W970LUQ
Preface
Notebook Computer
W970LUQ
Service Manual
Preface
I
Preface
Notice
The company reserves the right to revise this publication or to change its contents without notice. Information contained
herein is for reference only and does not constitute a commitment on the part of the manufacturer or any subsequent vendor. They assume no responsibility or liability for any errors or inaccuracies that may appear in this publication nor are
they in anyway responsible for any loss or damage resulting from the use (or misuse) of this publication.
This publication and any accompanying software may not, in whole or in part, be reproduced, translated, transmitted or
reduced to any machine readable form without prior consent from the vendor, manufacturer or creators of this publication, except for copies kept by the user for backup purposes.
Preface
Brand and product names mentioned in this publication may or may not be copyrights and/or registered trademarks of
their respective companies. They are mentioned for identification purposes only and are not intended as an endorsement
of that product or its manufacturer.
Version 1.0
June 2015
Trademarks
Pentium and Celeron are trademarks of Intel Corporation.
Windows® is a registered trademark of Microsoft Corporation.
Other brand and product names are trademarks and /or registered trademarks of their respective companies.
II
Preface
About this Manual
This manual is intended for service personnel who have completed sufficient training to undertake the maintenance and
inspection of personal computers.
It is organized to allow you to look up basic information for servicing and/or upgrading components of the W970LUQ
series notebook PC.
The following information is included:
Chapter 1, Introduction, provides general information about the location of system elements and their specifications.
Chapter 2, Disassembly, provides step-by-step instructions for disassembling parts and subsystems and how to upgrade
elements of the system.
Preface
Appendix A, Part Lists
Appendix B, Schematic Diagrams
Appendix C, Updating the FLASH ROM BIOS
III
Preface
IMPORTANT SAFETY INSTRUCTIONS
Follow basic safety precautions, including those listed below, to reduce the risk of fire, electric shock and injury to persons when using any electrical equipment:
Preface
1. Do not use this product near water, for example near a bath tub, wash bowl, kitchen sink or laundry tub, in a wet
basement or near a swimming pool.
2. Avoid using a telephone (other than a cordless type) during an electrical storm. There may be a remote risk of electrical shock from lightning.
3. Do not use the telephone to report a gas leak in the vicinity of the leak.
4. Use only the power cord and batteries indicated in this manual. Do not dispose of batteries in a fire. They may
explode. Check with local codes for possible special disposal instructions.
5. This product is intended to be supplied by a Listed Power Unit with an AC Input of 100 - 240V, 50 - 60Hz, DC Output
of 19V, 2.1A (40 Watts) minimum AC/DC Adapter.
CAUTION
This Computer’s Optical Device is a Laser Class 1 Product
FCC Statement
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
This device may not cause harmful interference.
This device must accept any interference received, including interference that may cause undesired operation.
IV
Preface
Instructions for Care and Operation
The notebook computer is quite rugged, but it can be damaged. To prevent this, follow these suggestions:
1.
Don’t drop it, or expose it to shock. If the computer falls, the case and the components could be damaged.
Do not expose the computer
to any shock or vibration.
2.
Do not place anything heavy
on the computer.
Keep it dry, and don’t overheat it. Keep the computer and power supply away from any kind of heating element. This
is an electrical appliance. If water or any other liquid gets into it, the computer could be badly damaged.
Do not leave it in a place
where foreign matter or moisture may affect the system.
Don’t use or store the computer in a humid environment.
Do not place the computer on
any surface which will block
the vents.
Preface
Do not expose it to excessive
heat or direct sunlight.
3.
Do not place it on an unstable
surface.
Follow the proper working procedures for the computer. Shut the computer down properly and don’t forget to save
your work. Remember to periodically save your data as data may be lost if the battery is depleted.
Do not turn off the power
until you properly shut down
all programs.
Do not turn off any peripheral
devices when the computer is
on.
Do not disassemble the computer by yourself.
Perform routine maintenance
on your computer.
V
Preface
4.
5.
Avoid interference. Keep the computer away from high capacity transformers, electric motors, and other strong magnetic fields. These can hinder proper performance and damage your data.
Take care when using peripheral devices.
Use only approved brands of
peripherals.
Unplug the power cord before
attaching peripheral devices.
Preface
Power Safety
The computer has specific power requirements:

VI
•
•
Power Safety
Warning
•
Before you undertake
any upgrade procedures, make sure that
you have turned off the
power, and disconnected all peripherals
and cables (including
telephone lines and
power cord). It is advisable to also remove
your battery in order to
prevent
accidentally
turning the machine
on.
•
•
•
Only use a power adapter approved for use with this computer.
Your AC adapter may be designed for international travel but it still requires a steady, uninterrupted power supply. If you are
unsure of your local power specifications, consult your service representative or local power company.
The power adapter may have either a 2-prong or a 3-prong grounded plug. The third prong is an important safety feature; do
not defeat its purpose. If you do not have access to a compatible outlet, have a qualified electrician install one.
When you want to unplug the power cord, be sure to disconnect it by the plug head, not by its wire.
Make sure the socket and any extension cord(s) you use can support the total current load of all the connected devices.
Before cleaning the computer, make sure it is disconnected from any external power supplies.
Do not plug in the power
cord if you are wet.
Do not use the power cord if
it is broken.
Do not place heavy objects
on the power cord.
Preface
Battery Precautions
• Only use batteries designed for this computer. The wrong battery type may explode, leak or damage the computer.
• Do not continue to use a battery that has been dropped, or that appears damaged (e.g. bent or twisted) in any way. Even if the
computer continues to work with a damaged battery in place, it may cause circuit damage, which may possibly result in fire.
• Recharge the batteries using the notebook’s system. Incorrect recharging may make the battery explode.
• Do not try to repair a battery pack. Refer any battery pack repair or replacement to your service representative or qualified service
personnel.
• Keep children away from, and promptly dispose of a damaged battery. Always dispose of batteries carefully. Batteries may explode
or leak if exposed to fire, or improperly handled or discarded.
• Keep the battery away from metal appliances.
• Affix tape to the battery contacts before disposing of the battery.
• Do not touch the battery contacts with your hands or metal objects.
Battery Guidelines
Preface
The following can also apply to any backup batteries you may have.
• If you do not use the battery for an extended period, then remove the battery from the computer for storage.
• Before removing the battery for storage charge it to 60% - 70%.
• Check stored batteries at least every 3 months and charge them to 60% - 70%.

Battery Disposal
The product that you have purchased contains a rechargeable battery. The battery is recyclable. At the end of its useful life, under various state and local laws, it may be illegal to dispose of this battery into the municipal waste stream. Check with your local solid waste
officials for details in your area for recycling options or proper disposal.
Caution
Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer.
Discard used battery according to the manufacturer’s instructions.
Battery Level
Click the battery icon
in the taskbar to see the current battery level and charge status. A battery that drops below a level of 10%
will not allow the computer to boot up. Make sure that any battery that drops below 10% is recharged within one week.
VII
Preface
Related Documents
You may also need to consult the following manual for additional information:
User’s Manual on CD/DVD
This describes the notebook PC’s features and the procedures for operating the computer and its ROM-based setup program. It also describes the installation and operation of the utility programs provided with the notebook PC.
System Startup
Preface
Remove all packing materials.
Place the computer on a stable surface.
Insert the battery and make sure it is locked in position.
Securely attach any peripherals you want to use with the
computer (e.g. keyboard and mouse) to their ports.
5. Attach the AC/DC adapter to the DC-In jack on the left of the
computer, then plug the AC power cord into an outlet, and
connect the AC power cord to the AC/DC adapter.
6. Use one hand to raise the lid/LCD to a comfortable viewing
angle (do not exceed 130 degrees); use the other hand (as
illustrated in Figure 1) to support the base of the computer
(Note: Never lift the computer by the lid/LCD).
7. Press the power button to turn the computer “on”.
130º
1.
2.
3.
4.
Figure 1
Opening the Lid/LCD/
Computer with AC/DC
Adapter Plugged-In

Shut Down
Note that you should always shut your computer down by choosing the Shut down command in Windows (see below). This will
help prevent hard disk or system problems.
Click Settings in the Charms Bar (use the Windows Logo Key
+ C key combination to access the Charms Bar) and choose
Shut down from the Power menu.
Or
Choose Shut down or sign out > Shut down from the context
menu (use the Windows Logo Key
+ X key combination to
access the context menu).
VIII
Preface
Contents
Introduction ..............................................1-1
Overview .........................................................................................1-1
Specifications ..................................................................................1-2
External Locator - Top View with LCD Panel Open ......................1-4
External Locator - Front & Right Side Views .................................1-5
External Locator - Left Side & Rear View .....................................1-6
External Locator - Bottom View .....................................................1-7
Mainboard Overview - Top (Key Parts) .........................................1-8
Mainboard Overview - Bottom (Key Parts) ....................................1-9
Mainboard Overview - Top (Connectors) .....................................1-10
Mainboard Overview - Bottom (Connectors) ...............................1-11
Overview .........................................................................................2-1
Maintenance Tools ..........................................................................2-2
Connections .....................................................................................2-2
Maintenance Precautions .................................................................2-3
Disassembly Steps ...........................................................................2-4
Removing the Battery ......................................................................2-5
Removing the Hard Disk Drive .......................................................2-6
Removing the Optical (CD/DVD) Device ......................................2-9
Removing the 2nd (7mm) HDD from the Caddy Bay ..................2-11
Removing the System Memory (RAM) ........................................2-12
Removing the Keyboard ................................................................2-14
Removing the Wireless LAN Module ...........................................2-16
Wireless LAN and Combo Module Cables ...................................2-17
Removing the CCD .......................................................................2-18
Part Lists ..................................................A-1
Part List Illustration Location ........................................................ A-2
Top (4W) ........................................................................................ A-3
Schematic Diagrams................................. B-1
System Block Diagram ...................................................................B-2
Processor 1/9 ...................................................................................B-3
Processor 2/9 ...................................................................................B-4
Processor 3/9 ...................................................................................B-5
Processor 4/8 ...................................................................................B-6
Processor 5/8 ...................................................................................B-7
Processor 6/8 ...................................................................................B-8
Processor 7/8 ...................................................................................B-9
Processor 8/9 .................................................................................B-10
Processor 9/9 .................................................................................B-11
DDR3 SO-DIMM_A ....................................................................B-12
DDR3 SO-DIMM_B ....................................................................B-13
PS8625 ..........................................................................................B-14
CRT ...............................................................................................B-15
Panel .............................................................................................B-16
HDMI ............................................................................................B-17
Audio Codec .................................................................................B-18
USB Hub .......................................................................................B-19
LAN / Card Reader .......................................................................B-20
TPM, G Sensor .............................................................................B-21
Conn, Fan, Click, CCD .................................................................B-22
HDD, ODD, LED, LID .................................................................B-23
NGFF ............................................................................................B-24
USB, Touch Panel, TV .................................................................B-25
IX
Preface
Disassembly ...............................................2-1
Top (6W) ....................................................................................... A-4
Bottom ........................................................................................... A-5
LCD ............................................................................................... A-6
HDD .............................................................................................. A-7
DVD DUAL .................................................................................. A-8
Preface
Preface
KBC ITE IT8987E ....................................................................... B-26
5V, 3.3V, 1.8VA .......................................................................... B-27
VDD3, VDD5 ............................................................................... B-28
VDD 1.8/1.15VA ......................................................................... B-29
VTT_MEM / 1.35V ...................................................................... B-30
1.5VS/1.24VA .............................................................................. B-31
VGG ............................................................................................. B-32
VCore ........................................................................................... B-33
AC-In, Charger ............................................................................. B-34
Level Shifter 1 .............................................................................. B-35
Level Shifter 2 .............................................................................. B-36
Audio Board ................................................................................. B-37
Power SW Board .......................................................................... B-38
Power Diagram ............................................................................. B-39
Power Sequence ........................................................................... B-40
Updating the FLASH ROM BIOS......... C-1
Download the BIOS ....................................................................... C-1
Unzip the downloaded files to a bootable CD/DVD or
USB Flash drive ............................................................................. C-1
Set the computer to boot from the external drive ........................... C-1
Use the flash tools to update the BIOS .......................................... C-2
Restart the computer (booting from the HDD) .............................. C-2
X
Introduction
Chapter 1: Introduction
Overview
This manual covers the information you need to service or upgrade the W970LUQ series notebook computer. Information about operating the computer (e.g. getting started, and the Setup utility) is in the User’s Manual. Information about
dri-vers (e.g. VGA & audio) is also found in the User’s Manual. The manual is shipped with the computer.
Operating systems (e.g. Window 8.1, etc.) have their own manuals as do application softwares (e.g. word processing and
database programs). If you have questions about those programs, you should consult those manuals.
1.Introduction
The W970LUQ series notebook is designed to be upgradeable. See Disassembly on page 2 - 1 for a detailed description
of the upgrade procedures for each specific component. Please take note of the warning and safety information indicated
by the “” symbol.
The balance of this chapter reviews the computer’s technical specifications and features.
Overview 1 - 1
Introduction
Specifications

Latest Specification Information
1.Introduction
The specifications listed here are correct at the
time of sending them to the press. Certain items
(particularly processor types/speeds) may be
changed, delayed or updated due to the manufacturer's release schedule. Check with your
service center for more details.

CPU
The CPU is not a user serviceable part. Accessing the CPU in any way may violate your
warranty.
Processor Options
Security
Intel® Pentium® Processor
N3700 (1.60GHz)
2MB Smart Cache, 14nm, DDR3L-1600MHz, TDP 6W
Intel® Celeron® Processor
N3150 (1.60GHz), N3050 (1.60GHz)
2MB Smart Cache, 14nm, DDR3L-1600MHz, TDP 6W
N3000 (1.04GHz)
2MB Smart Cache, 14nm, DDR3L-1600MHz, TDP 4W
Security (Kensington® Type) Lock Slot
BIOS Password
Storage
64Mb SPI Flash ROM
AMI BIOS
One Changeable 2.5" 7mm/9.5mm (h) SATA HDD/SSD
(Factory Option) One 9.5mm(h) Optical Device Type Drive
(Super Multi Drive)
Or
(Factory Option) Dummy ODD
Or
(Factory Option) 7mm 2nd HDD caddy
Memory
Pointing Device
Two 204 Pin SO-DIMM Sockets Supporting DDR3L
1600MHz Memory
Memory Expandable up to 8GB
Built-in Touchpad
LCD Options
Full-size “WinKey” keyboard (with numeric keypad)
17.3" (43.94cm) HD+ (Thickness: 6.0mm)
M.2 Slots
Video Adapter
Slot 1 for WLAN and Bluetooth Combo Module
BIOS
Intel HD Graphics
Dynamic Frequency
Intel Dynamic Video Memory Technology
Microsoft DirectX®11.1 Compatible
Audio
High Definition Audio Compliant Interface
2 * Built-In Speakers
Built-In Microphone
1 - 2 Specifications
Intel® PTT
Keyboard
Interface
One HDMI-Out Port
One External Monitor Port
One Headphone-Out Jack
One Microphone-In Jack
One RJ-45 LAN Jack
Two USB 3.0 Ports
One DC-in Jack
Two USB 2.0 Ports
Introduction
Communication
Built-In Gigabit Ethernet LAN
1.0M HD PC Camera Module
WLAN/Bluetooth M.2 Modules:
(Factory Option) Intel® Wireless-AC 3165 Wireless LAN
(802.11ac) + Bluetooth 4.0
(Factory Option) Intel® Wireless-N 7265 Wireless LAN
(802.11b/g/n) + Bluetooth 4.0
(Factory Option) Third-Party Wireless LAN (802.11b/g/n) +
Bluetooth 4.0
Card Reader
1.Introduction
Embedded Multi-In-1 Push-Push Card Reader
MMC (MultiMedia Card) / RS MMC
SD (Secure Digital) / Mini SD / SDHC/ SDXC
Environmental Spec
Temperature
Operating: 5°C - 35°C
Non-Operating: -20°C - 60°C
Relative Humidity
Operating: 20% - 80%
Non-Operating: 10% - 90%
Power
Full Range AC/DC Adapter
AC Input: 100 - 240V, 50 - 60Hz
DC Output: 19V, 2.1A (40W)
Removable 4 Cell Smart Lithium-Ion Battery Pack, 32WH
(Factory Option) Removable 4 Cell Smart Lithium-Ion Battery Pack, 44WH
Dimensions & Weight
413mm (w) * 273mm (d) * 12.7 - 28.5mm (h)
2.5kg (Barebone with ODD and 32WH Battery)
Specifications 1 - 3
Introduction
Figure 1
External Locator - Top View with LCD Panel Open
1.Introduction
Top View
1. PC Camera
2. *PC Camera LED
*When the PC
camera is in use,
the LED will be
illuminated in red.
3. Built-In
Microphone
4. LCD
5. Power Button
6. Keyboard
7. Clickpad &
Buttons
2
1
3
4
5
6
7
1 - 4 External Locator - Top View with LCD Panel Open
Introduction
External Locator - Front & Right Side Views
Figure 2
Front View
1. LED Indicator
FRONT VIEW
1
RIGHT SIDE VIEW
1
2
3
4
5
6
1. Microphone-In
Jack
2. Headphone-Out
Jack
3. USB 2.0 Ports
4. Optical Device
Drive Bay
5. Emergency Eject
Hole
6. Security Lock
Slot
External Locator - Front & Right Side Views 1 - 5
1.Introduction
Figure 3
Right Side View
Introduction
External Locator - Left Side & Rear View
Figure 4
Left Side View
/
LEFT SIDE VIEW
1
2
3
5
4
1.Introduction
1. DC-In Jack
2. RJ-45 LAN Jack
3. External Monitor
Port
4. Vent
5. HDMI-Out Port
6. USB 3.0 Ports
7. Multi-in-1 Card
Reader
Figure 5
REAR VIEW
Rear View
1. Battery
1
1 - 6 External Locator - Left Side & Rear View
6
6
7
Introduction
External Locator - Bottom View
Figure 6
Bottom View
1. Battery Location
2. Vent
3. Speakers
1
1.Introduction
2

Overheating
3
3
To prevent your computer from overheating, make sure nothing blocks any vent
while the computer is
in use.
External Locator - Bottom View 1 - 7
Introduction
Figure 7
Mainboard Overview - Top (Key Parts)
Mainboard Top
Key Parts
1.Introduction
1. KBC-ITE IT8587
3
2
1 - 8 Mainboard Overview - Top (Key Parts)
1
Introduction
Mainboard Overview - Bottom (Key Parts)
Figure 8
Mainboard Bottom
Key Parts
1. M.2 Card
Connector
(mSATA module)
2. Memory Slots
DDR3L SO-DIMM
3. CPU
4. CMOS Battery
1.Introduction
3
2
2
4
1
Mainboard Overview - Bottom (Key Parts) 1 - 9
Introduction
Figure 9
Mainboard Overview - Top (Connectors)
Mainboard Top
Connectors
11
1.Introduction
1. HDMI-Out Port
2. USB 3.0 Ports
3. Keyboard Cable
Connector
4. Audio Board
Cable Connector
3
1
2
4
2
1 - 10 Mainboard Overview - Top (Connectors)
Introduction
Mainboard Overview - Bottom (Connectors)
Figure 10
5
12
6
7
4
3
Mainboard Bottom
Connectors
1
2
Mainboard Overview - Bottom (Connectors) 1 - 11
1.Introduction
1. ODD Connector
2. HDD Connector
3. External Monitor
Port
4. RJ-45 LAN Jack
5. DC-In Jack
6. CCD Connector
7. LCD Cable
Connector
1.Introduction
Introduction
1 - 12
Disassembly
Chapter 2: Disassembly
Overview
This chapter provides step-by-step instructions for disassembling the W970LUQ series notebook’s parts and subsystems.
When it comes to reassembly, reverse the procedures (unless otherwise indicated).
We suggest you completely review any procedure before you take the computer apart.
To make the disassembly process easier each section may have a box in the page margin. Information contained under
the figure # will give a synopsis of the sequence of procedures involved in the disassembly procedure. A box with a 
lists the relevant parts you will have after the disassembly process is complete. Note: The parts listed will be for the disassembly procedure listed ONLY, and not any previous disassembly step(s) required. Refer to the part list for the previous disassembly procedure. The amount of screws you should be left with will be listed here also.

Information
A box with a  will also provide any possible helpful information. A box with a  contains warnings.
An example of these types of boxes are shown in the sidebar.

Warning
Overview 2 - 1
2.Disassembly
Procedures such as upgrading/replacing the RAM, optical device and hard disk are included in the User’s Manual but are
repeated here for your convenience.
Disassembly
NOTE: All disassembly procedures assume that the system is turned OFF, and disconnected from any power supply (the
battery is removed too).
Maintenance Tools
The following tools are recommended when working on the notebook PC:
2.Disassembly
•
•
•
•
•
•
M3 Philips-head screwdriver
M2.5 Philips-head screwdriver (magnetized)
M2 Philips-head screwdriver
Small flat-head screwdriver
Pair of needle-nose pliers
Anti-static wrist-strap
Connections
Connections within the computer are one of four types:
2 - 2 Overview
Locking collar sockets for ribbon connectors
To release these connectors, use a small flat-head screwdriver to
gently pry the locking collar away from its base. When replacing the connection, make sure the connector is oriented in the
same way. The pin1 side is usually not indicated.
Pressure sockets for multi-wire connectors
To release this connector type, grasp it at its head and gently
rock it from side to side as you pull it out. Do not pull on the
wires themselves. When replacing the connection, do not try to
force it. The socket only fits one way.
Pressure sockets for ribbon connectors
To release these connectors, use a small pair of needle-nose pliers to gently lift the connector away from its socket. When replacing the connection, make sure the connector is oriented in
the same way. The pin1 side is usually not indicated.
Board-to-board or multi-pin sockets
To separate the boards, gently rock them from side to side as
you pull them apart. If the connection is very tight, use a small
flat-head screwdriver - use just enough force to start.
Disassembly
Maintenance Precautions
The following precautions are a reminder. To avoid personal injury or damage to the computer while performing a removal and/or replacement job, take the following precautions:
•Before removing or servicing any part from the computer, turn the computer off and detach any power supplies.
•When you want to unplug the power cord or any cable/wire, be sure to disconnect it by the plug head. Do not pull on the wire.
6. Peripherals – Turn off and detach any peripherals.
7. Beware of static discharge. ICs, such as the CPU and main support chips, are vulnerable to static electricity.
Before handling any part in the computer, discharge any static electricity inside the computer. When handling a
printed circuit board, do not use gloves or other materials which allow static electricity buildup. We suggest that
you use an anti-static wrist strap instead.
8. Beware of corrosion. As you perform your job, avoid touching any connector leads. Even the cleanest hands produce oils which can attract corrosive elements.
9. Keep your work environment clean. Tobacco smoke, dust or other air-born particulate matter is often attracted
to charged surfaces, reducing performance.
10. Keep track of the components. When removing or replacing any part, be careful not to leave small parts, such as
screws, loose inside the computer.
Power Safety
Warning
Before you undertake
any upgrade procedures, make sure that
you have turned off the
power, and disconnected all peripherals
and cables (including
telephone lines and
power cord). It is advisable to also remove
your battery in order to
prevent
accidentally
turning the machine
on.
Cleaning
Do not apply cleaner directly to the computer, use a soft clean cloth.
Do not use volatile (petroleum distillates) or abrasive cleaners on any part of the computer.
Overview 2 - 3
2.Disassembly
1. Don't drop it. Perform your repairs and/or upgrades on a stable surface. If the computer falls, the case and other
components could be damaged.
2. Don't overheat it. Note the proximity of any heating elements. Keep the computer out of direct sunlight.
3. Avoid interference. Note the proximity of any high capacity transformers, electric motors, and other strong magnetic fields. These can hinder proper performance and damage components and/or data. You should also monitor
the position of magnetized tools (i.e. screwdrivers).
4. Keep it dry. This is an electrical appliance. If water or any other liquid gets into it, the computer could be badly
damaged.
5. Be careful with power. Avoid accidental shocks, discharges or explosions.

Disassembly
Disassembly Steps
The following table lists the disassembly steps, and on which page to find the related information. PLEASE PERFORM
THE DISASSEMBLY STEPS IN THE ORDER INDICATED.
To remove the Battery:
1. Remove the battery
To remove the CCD Module:
page 2 - 5
To remove the HDD:
2.Disassembly
1. Remove the battery
2. Remove the HDD
page 2 - 5
page 2 - 6
To remove the Optical Device:
1. Remove the battery
2. Remove the optical device
page 2 - 5
page 2 - 9
To remove the 2nd HDD:
1. Remove the battery
2. Remove the optical device
3. Remove the 2nd HDD
page 2 - 5
page 2 - 9
page 2 - 11
To remove the System Memory:
1. Remove the battery
2. Remove the system memory
page 2 - 5
page 2 - 12
To remove the Keyboard:
1. Remove the battery
2. Remove the keyboard
page 2 - 5
page 2 - 14
To remove the Wireless LAN Module:
1. Remove the battery
2. Remove the WLAN
2 - 4 Disassembly Steps
page 2 - 5
page 2 - 16
1. Remove the battery
2. Remove the CCD module
page 2 - 5
page 2 - 18
Disassembly
Removing the Battery
1.
2.
3.
4.
Figure 1
Turn off the computer, turn it over.
Slide the latch 1 in the direction of the arrow (Figure 1a).
Slide the latch 2 in the direction of the arrow, and hold it in place (Figure 1a).
Slide the battery 63 in the direction of the arrow 4 (Figure 1b).
Battery Removal
a. Slide the latch and hold it
in place.
b. Slide the battery in the direction of the arrow.
a.
1
2
2.Disassembly
b.
4
3

3. Battery
Removing the Battery 2 - 5
Disassembly
Removing the Hard Disk Drive
Figure 2
HDD Assembly
Removal
The hard disk drive can be taken out to accommodate other 2.5" serial (SATA) hard disk drives with a height of 9.5mm
or 7.0mm (h). Follow your operating system’s installation instructions, and install all necessary drivers and utilities (as
outlined in Chapter 4 of the User’s Manual) when setting up a new hard disk.
Hard Disk Upgrade Process
a. Remove the screws.
1. Turn off the computer, turn it over to remove the battery (page 2 - 5).
2. Remove screws 1 - 17 (Figure 2a).

2.Disassembly
a.
1
7
2
New HDD’s are blank. Before you
begin make sure:
6
3
4
8
5

9
17
10
14
• 17 Screws
2 - 6 Removing the Hard Disk Drive
13
12
11
You have backed up any data
you want to keep from your old
HDD.
You have all the CD-ROMs and
FDDs required to install your operating system and programs.
16
15
HDD System Warning
If you have access to the internet,
download the latest application
and hardware driver updates for
the operating system you plan to
install. Copy these to a removable medium.
Disassembly
3.
4.
5.
6.
7.
8.
Lift the bottom cover from point 18 (Figure 3b).
Remove the bottom cover 19 (Figure 3c).
Slightly lift and pull the hard disk assembly in the direction of arrow 20 (Figure 3d).
Lift the hard disk assembly 21 out of the bay 22 (Figure 3e).
Remove screws 23 - 24 and the adhesive cover 25 from the hard disk 26 (Figure 3f).
Reverse the process to install a new hard disk (do not forget to replace all the screws and bay cover).
b.
Figure 3
HDD Assembly
Removal (cont’d.)
c.
18
19
19
e.
d.
f.
23
22
24
20
25
26
21

19. Bottom Cover
21. HDD Assembly
25. Adhesive Cover
26. HDD
• 2 Screws
Removing the Hard Disk Drive 2 - 7
2.Disassembly
b. Lift the bottom cover.
c. Remove the bottom cover.
d. Slightly lift and pull the
HDD assembly in the direction of the arrow.
e. Lift the HDD assembly
out of the bay.
f. Remove the screws and
adhesive cover.
Disassembly
Hard Disk Size Note (Foam Rubber Insert)
Note that the hard disks pictured on the following pages are all 9.5mm(H) hard disk drives. In some cases 7mm(H) hard
disk drives will be installed. For more information contact your distributor/supplier, and bear in mind your warranty
terms.
2.Disassembly
Figure 4
Foam Rubber
Insert for 7mm(H)
HDDs
• If you are replacing a 9.5mm(H) HDD with a 7mm(H) HDD then
insert the foam rubber insert (as shown above).
• If you are replacing a 7mm(H) HDD with a 9.5mm(H) HDD then
remove the foam rubber insert.
2 - 8 Removing the Hard Disk Drive
Disassembly
Removing the Optical (CD/DVD) Device
1.
2.
3.
4.
5.
Figure 5
Turn off the computer, turn it over to remove the battery (page 2 - 5) and bottom cover (page 2 - 6).
The optical device will be visible at point 1 on the mainboard (Figure 5a).
Carefully pull out the optical device 3 out of the bay at point 2 (Figure 5b).
Carefully pry the bezel 5 off the optical device at point 4 (Figure 5c).
Separate the bezel 5 and the optical device (Figure 5d).
b.
a.
Optical Device
Removal
a. Locate the optical device.
b. Pull out the optical device.
c. Pry the bezel off the optical device.
d. Separate the bezel and
optical device
2.Disassembly
1
3
2
d.
c.
4

5
1. Dummy ODD Cover
3. Optical Device
5. Bezel
Removing the Optical (CD/DVD) Device 2 - 9
Disassembly
Figure 6
Optical Device
Assembly
e. Install the front bezel.
f. Insert the optical device.
6. Reverse the process to attach the front bezel 5 with the new optical device at point 6 (Figure 6e).
7. Insert the new optical device 3 and carefully slide it into the computer (the device only fits one way. DO NOT
FORCE IT; The screw holes should line up).
8. Replace the bottom cover and tighten the screws.
9. Restart the computer to allow it to automatically detect the new device.
e.
f.
6
2.Disassembly
5
3

3. Optical Device
5. Bezel
2 - 10 Removing the Optical (CD/DVD) Device
Disassembly
Removing the 2nd (7mm) HDD from the Caddy Bay
1. Turn off the computer, turn it over to remove the battery (page 2 - 5), bottom cover (page 2 - 6) and ODD (page 2
- 9).
2. Carefully pull the caddy bay 1 out of the bay at point 2 (Figure 7a).
3. Remove screws 3 - 6 from the bottom of the caddy bay (Figure 7b).
4. Slide the 2nd (7mm) hard disk in the direction of arrow 7 (Figure 7c).
5. Lift the 2nd (7mm) hard disk 8 out of the bay (Figure 7d).
6. Reverse the process to install a new 7mm HDD.
a.
c.
Figure 7
2nd (7mm) HDD
Removal
a. Pull out the caddy bay.
b. Remove the screws.
c. Slide the 7mm HDD out
of the bay.
d. Lift the 7mm HDD out of
the bay.
d.
2.Disassembly
1
7
2
b.
8
3
6
4
5

Note that the caddy bay only
supports 7.0mm (H) hard
disks.

1. Caddy Bay
8. 2nd (7mm) HDD
• 4 Screws
Removing the 2nd (7mm) HDD from the Caddy Bay 2 - 11
Disassembly
Figure 8
RAM Module
Removal
2.Disassembly
a. The RAM modules will
be visible at point 1
on the mainboard.
b. Pull the release latches.
c. Remove the module.
Removing the System Memory (RAM)
The computer has two memory sockets for 204 pin Small Outline Dual In-line Memory Modules (SO-DIMM) supporting
single or dual channel DDR3L depending on the CPU. The main memory can be expanded up to 8GB. The total memory
size is automatically detected by the POST routine once you turn on your computer.
Memory Upgrade Process
1. Turn off the computer, turn it over to remove the battery (page 2 - 5) and bottom cover (page 2 - 6).
2. The RAM modules will be visible at point 1 on the mainboard (Figure 8b).
3. Gently pull the two release latches ( 2 & 3 ) on the sides of the memory socket in the direction indicated by the
arrows (Figure 8b). The RAM module 4 will pop-up (Figure 8c), and you can then remove it.
c.
a.


Contact Warning
Be careful not to touch
the metal pins on the
module’s
connecting
edge. Even the cleanest
hands have oils which
can attract particles, and
degrade the module’s
performance.
1
4
If your computer has a single
memory module, then insert
the module into the Channel
0 (JDIMM1) socket. In this
case this is the horizontal
memory socket.
b.
2

4. RAM Module
Single Memory Module
Installation
3
2
2 - 12 Removing the System Memory (RAM)
3
Disassembly
4. Pull the latches to release the second module if necessary.
5. Insert a new module holding it at about a 30° angle and fit the connectors firmly into the memory slot.
6. The module will only fit one way as defined by its pin alignment. Make sure the module is seated as far into the slot
as it will go. DO NOT FORCE IT; it should fit without much pressure.
7. Press the module in and down towards the mainboard until the slot levers click into place to secure the module.
8. Replace the bottom case and the screws (see page 2 - 5).
9. Restart the computer to allow the BIOS to register the new memory configuration as it starts up.
2.Disassembly
Removing the System Memory (RAM) 2 - 13
Disassembly
Figure 9
Keyboard Removal
a. Release the keyboard by
pressing at point 1 .
b. Disconnect the keyboard
ribbon cable from the
locking collar socket.
c. Remove the keyboard.
Removing the Keyboard
1.
2.
3.
4.
Turn off the computer, turn it over to remove the battery (page 2 - 5).
Press at point 1 to release the keyboard (Figure 9a).
Turn the computer over, remove the keyboard 2 (Figure 9c).
Carefully lift the keyboard up, being careful not to bend the keyboard ribbon cable 3 . Disconnect the keyboard ribbon cable from the locking collar socket 4 (Figure 9d).
5. Carefully lift up the keyboard 2 off the computer (Figure 9e).
c.
a.
1
2.Disassembly
1
2
b.

2. Keyboard
2
4
3
4
2 - 14 Removing the Keyboard
Disassembly
6. Connect the keyboard ribbon cable from the locking collar socket 6 , and be careful not to bend the keyboard ribbon cable 5 (Figure 10f).
7. Replace and tighten the screws (Figure 9a).
Figure 10
Keyboard Assembly
d. Connect the keyboard
ribbon cable to the locking collar socket.
d.
6
5
2.Disassembly
6
Removing the Keyboard 2 - 15
Disassembly
Figure 11
Wireless LAN
Module Removal
2.Disassembly
a. Locate the WLAN.
b. Disconnect the cable
and remove the screw.
c. The WLAN module will
pop up and lift it out of
the computer.
Removing the Wireless LAN Module
1.
2.
3.
4.
Turn off the computer, turn it over to remove the battery (page 2 - 5) and bottom cover (page 2 - 6).
The Wireless LAN module will be visible at point 1 on the mainboard (Figure 11a).
Carefully disconnect the cables 2 & 3 , and then remove the screw 4 (Figure 11b)
The Wireless LAN module 5 (Figure 11c) will pop-up, and you can remove it from the computer.
c.
a.
1
Note: Make sure you
reconnect the antenna
cable to the “1 + 2”
socket (Figure 11b).
b.

5.Wireless LAN Module
2
3 4
• 1 Screw
2 - 16 Removing the Wireless LAN Module
5
5
Disassembly
Wireless LAN and Combo Module Cables
Note that the cables for connecting to the antennae on WLAN, WLAN & Bluetooth Combo, LTE and 3G modules are
not labelled. The cables/covers (each cable will have either a black or transparent cable cover) are color coded for identification as outlined in the table below.
Module Type
WLAN/WLAN & Bluetooth
Combo
Cable Color
WM 1
Black
WM 2
Gray
WM 3
White
LTE 1
Black
LTE 2
Gray
3G 1
Black
3G 2
Gray
LTE Broadbank
Cable Cover
Type
Transparent
Black
3G Broadband
Black
Cable 1 is usually connected to antenna 1 (Main) on the module, and cable 2 to antenna 2 (Aux).
Wireless LAN and Combo Module Cables 2 - 17
2.Disassembly
Antenna
Type
Disassembly
Figure 12
2.Disassembly
CCD Removal
a. Remove the screws and
disconnect the cables.
b. Separate the LCD panel
from the bottom assembly.
c. Carefully remove the
rubber screw covers and
screws from the front
cover.
d. Run your fingers around
the inner frame of the
LCD panel at the points
indicated by the arrows.
Removing the CCD
1.
2.
3.
4.
5.
Turn off the computer, turn it over to remove the battery (page 2 - 5) and bottom cover (page 2 - 6).
Remove screws 1 - 5 and disconnect cables 6 & 7 from the bottom assembly (Figure 12a).
Separate the LCD panel 8 from the bottom assembly (Figure 12b).
Carefully remove the rubber screw covers 9 - 10 and screws 11 - 12 from the front cover (Figure 12c).
Run your fingers around the inner frame of the LCD panel at the points as indicated by the arrows 13 - 16 .
a.
c.
1
2
3
4
5
6
7
b.
9
10
11
12
8
d.
14
14
13
15
15

8. LCD Front Panel
• 7 Screws
2 - 18 Removing the CCD
16
16
Disassembly
6.
7.
8.
9.
Remove the LCD front cover 17 (Figure 12c).
Disconnect the cable 18 .
Remove the CCD module 19 (Figure 13f).
Reverse the process to install a new CCD module.
Figure 13
CCD Removal
(cont’d)
e. Remove the LCD front
cover.
f. Disconnect the cable.
g. Remove the CCD module.
e.
2.Disassembly
17
f.
18

g.
19
17. LCD Front Cover
19. CCD Module
Removing the CCD 2 - 19
2.Disassembly
Disassembly
2 - 20
Appendix A:Part Lists
This appendix breaks down the W970LUQ series notebook’s construction into a series of illustrations. The component
part numbers are indicated in the tables opposite the drawings.
Note: This section indicates the manufacturer’s part numbers. Your organization may use a different system, so be sure
to cross-check any relevant documentation.
Note: Some assemblies may have parts in common (especially screws). However, the part lists DO NOT indicate the
total number of duplicated parts used.
A.Part Lists
Note: Be sure to check any update notices. The parts shown in these illustrations are appropriate for the system at the
time of publication. Over the product life, some parts may be improved or re-configured, resulting in new part numbers.
A - 1
Part List Illustration Location
The following table indicates where to find the appropriate part list illustration.
Table A - 1
A.Part Lists
Part List Illustration
Location
A - 2
Part
Top (4W)
page A - 3
Top (6W)
page A - 4
Bottom
page A - 5
LCD
page A - 6
HDD
page A - 7
DVD Dual Drive
page A - 8
Top (4W)
Top (4W)
Top (4W) A - 3
A.Part Lists
Figure A - 1
A.Part Lists
Top (6W)
Figure A - 1
Top (6W)
A - 4 Top (6W)
Bottom
Figure A - 2
Bottom A - 5
A.Part Lists
Bottom
LCD
A.Part Lists
Figure A - 3
LCD
A - 6 LCD
HDD
Figure A - 4
HDD A - 7
A.Part Lists
HDD
DVD DUAL
A.Part Lists
Figure A - 5
DVD DUAL
A - 8 DVD DUAL
Schematic Diagrams
Appendix B: Schematic Diagrams
This appendix has circuit diagrams of the W970LUQ notebook’s PCB’s. The following table indicates where to find the
appropriate schematic diagram.
Diagram - Page
Diagram - Page
Diagram - Page
CRT - Page B - 15
VDD3, VDD5 - Page B - 28
Processor 1/9 - Page B - 3
Panel - Page B - 16
VDD 1.8/1.15VA - Page B - 29
Processor 2/9 - Page B - 4
HDMI - Page B - 17
VTT_MEM / 1.35V - Page B - 30
Processor 3/9 - Page B - 5
Audio Codec - Page B - 18
1.5VS/1.24VA - Page B - 31
Processor 4/8 - Page B - 6
USB Hub - Page B - 19
VGG - Page B - 32
Processor 5/8 - Page B - 7
LAN / Card Reader - Page B - 20
VCore - Page B - 33
Processor 6/8 - Page B - 8
TPM, G Sensor - Page B - 21
AC-In, Charger - Page B - 34
Processor 7/8 - Page B - 9
Conn, Fan, Click, CCD - Page B - 22
Level Shifter 1 - Page B - 35
Processor 8/9 - Page B - 10
HDD, ODD, LED, LID - Page B - 23
Level Shifter 2 - Page B - 36
Processor 9/9 - Page B - 11
NGFF - Page B - 24
Audio Board - Page B - 37
DDR3 SO-DIMM_A - Page B - 12
USB, Touch Panel, TV - Page B - 25
Power SW Board - Page B - 38
DDR3 SO-DIMM_B - Page B - 13
KBC ITE IT8987E - Page B - 26
Power Diagram - Page B - 39
PS8625 - Page B - 14
5V, 3.3V, 1.8VA - Page B - 27
Power Sequence - Page B - 40
Table B - 1
SCHEMATIC
DIAGRAMS

Version Note
The schematic diagrams in this chapter
are based upon version 6-7P-W94L3-002.
If your mainboard (or
other boards) are a later version, please
check with the Service
Center for updated diagrams (if required).
B - 1
B.Schematic Diagrams
System Block Diagram - Page B - 2
Schematic Diagrams
System Block Diagram
5
4
5V,5VS,3.3V,3.3VS
SHEET
3.3VA,1.8VA
3
2
1
6-7P-W94L3-002
W940/W950/W970 LU BRASWELL System Block Diagram
26
MAIN BOARD
SHEET 1~35
6-71-W94L0-D02
AUDIO BOARD
VDD3,VDD5
SHEET 27
D
PS8625
(EDP to LVDS)
1066/ 1333 MHz
DDR3L / 1.35V
SHEET 12
VDD1.8,1.15VA
PHONE JACK x2, USB3.0 x1
SYSTEM SMBUS
B.Schematic Diagrams
SHEET 29
DDR3L
SO-DIMM2
32.768K(BSW)
RTD2168
(DP to CRT)
VNN(1.05VA) ,
1.5VS, 1.24VA
SHEET 30
GreenCLK
BRASWELL
SoC
SHEET 14
VGG
SHEET 31
CRT
SHEET 14
HDMI
SHEET 16
12M(HUB)
SLG3NB3475
Sheet 1 of 39
System Block
Diagram
C
25M(LAN/CARD READER)
25 MHz
慵天
D02↢⚾⇵暨⡆≈㷔溆
FFC/CCD/FAN/SPK/TV/MIC/LVDS/SWITCH/D-SUB
SHEET 36
SHEET 32
INT SPKER-R
C
SENTELIC
TOUCH PAD
EC
SPI
SHEET 21
G SENSOR
SHEET 25
OPTION
SHEET 20
BIOS
SPI
SHEET 4
14*14*1.6mm
SHEET 25
AZALIA LINK
TPM 2.0
32.768 KHz
EC SMBUS
INT. K/B
SLB9665TT
OPTION
SHEET 20
24 MHz
THERMAL
SENSOR
SMART
FAN
SMART
BATTERY
AC-IN
SHEET 21
SHEET 33
CRB VER 1.2
Symbol 1.2
SHEET
2, 3, 4, 5, 6, 7, 8, 9,10
INT SPKER-L
SHEET 21
PCIE
100 MHz
B
32.768KHz
SATA 3Gbps
Azalia Codec
ALC269Q-VC2
SHEET 17
SHEET 25
B
HP
OUT
FOR 14"
FSPI
LPC 25 MHz
128pins LQFP
SHEET 3
MIC
IN
25x27mm
1170 Ball FCBGA
EC
ITE 8987E/8887
USB3.0 6Gbps
USB2.0 48 Mbps
NGFF A+E (M2)
WLAN+BT
(HUB PORT
1)
SHEET 23
LAN/Card reader
LAN/Card reader
RTL8411B
RTS5229
SHEET 19
SHEET 20
25 MHz
HDD
SATA 0
SATA II
SHEET 22
ODD
SATA 1
SATA II
SHEET 22
USB 3.0 port0
USB 3.0 port1
(USB0) 1.5A
(USB0) SHEET 24
(USB1) 1.5A
(USB1) SHEET 24
NGFF B (M2) 3G
(USB2) SHEET 23
USB 2.0
CCD+INT Mic
(USB3) SHEET 21
USB 2.0 HUB
GL850G-50
(USB4) SHEET 18
RJ-45
9IN1
SOCKET
SHEET 19
SHEET 19
25 MHz
9IN1
SOCKET
SHEET 20
CARD READER
Touch Panel
(HUB PORT 4)
900mA SHEET 24
USB2.0
(HUB PORT 4)
SHEET 21
USB2.0
(HUB PORT 3)
SHEET 19
TV tuner
(HUB PORT 2)
FOR 14"
FOR 14"
Title
FOR 15"
Size
A3
Date:
5
4
3
A
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SHEET 24
AUDIO BOARD
AUDIO BOARD
BOARD
FOR 17"
Only One
A
B - 2 System Block Diagram
D
W940LUMB-0D
W940UL 3 IN 1
SHEET 12
19.2M(BSW)
AUDIO BOARD
VCORE
6-71-W94L8-D02
POWER SWITCH BOARD
SHEET 37
6-71-W94LS-D02
SHEET 11
SHEET 15
LVDS
VTT_MEM,1.35V
SHEET 36
DDR3L
SO-DIMM1
SHEET 28
2
[01] BLOCK DIAGRAM
Document Number
Rev
2.0
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
1
1
of
39
Schematic Diagrams
Processor 1/9
5
4
U78A
11 M_A_A[15:0]
M_A_A15
M_A_A14
M_A_A13
M_A_A12
M_A_A11
M_A_A10
M_A_A9
M_A_A8
M_A_A7
M_A_A6
M_A_A5
M_A_A4
M_A_A3
M_A_A2
M_A_A1
M_A_A0
D
11
11
11
BF52
AY40
BH46
M_A_BS2
M_A_BS1
M_A_BS0
BG45
BA40
BH44
AU38
AY38
M_A_CAS#
M_A_RAS#
M_A_WE#
M_A_CS#1
M_A_CS#0
BD38
BF38
AY42
11 M_A_CLK_DDR1
11 M_A_CLK_DDR#1
11
M_A_CKE1
BD40
BF40
BB44
11 M_A_CLK_DDR0
11 M_A_CLK_DDR#0
11
M_A_CKE0
AT30
AU30
11
11
C
AV36
BA38
M_A_ODT0
M_A_ODT1
AT28
AU28
11 DRAM_A_RST#
DDR1.35V_PWRGD_R
BA42
AV28
BA28
11
M0_DM[7:0]
R139
182_1%_04
11 M_A_DQS[7:0]
11 M_A_DQS#[7:0]
M_A_DQS#7
M_A_DQS#6
M_A_DQS#5
M_A_DQS#4
M_A_DQS#3
M_A_DQS#2
M_A_DQS#1
M_A_DQS#0
B
M0_DM7
M0_DM6
M0_DM5
M0_DM4
M0_DM3
M0_DM2
M0_DM1
M0_DM0
BH30
BD32
AY36
BG41
BA53
AP44
AT48
AP52
M_A_DQS7
M_A_DQS#7
M_A_DQS6
M_A_DQS#6
M_A_DQS5
M_A_DQS#5
M_A_DQS4
M_A_DQS#4
M_A_DQS3
M_A_DQS#3
M_A_DQS2
M_A_DQS#2
M_A_DQS1
M_A_DQS#1
M_A_DQS0
M_A_DQS#0
BH32
BG31
BC30
BC32
AT32
AT34
BH40
BG39
AY52
BA51
AT42
AT41
AV47
AV48
AM52
AM51
3
12 M_B_A[15:0]
DDR0
M_A_DQ[63:0]
DDR3_M0_DQ_63
DDR3_M0_DQ_62
DDR3_M0_DQ_61
DDR3_M0_DQ_60
DDR3_M0_DQ_59
DDR3_M0_DQ_58
DDR3_M0_DQ_57
DDR3_M0_DQ_56
DDR3_M0_DQ_55
DDR3_M0_DQ_54
DDR3_M0_DQ_53
DDR3_M0_DQ_52
DDR3_M0_DQ_51
DDR3_M0_DQ_50
DDR3_M0_DQ_49
DDR3_M0_DQ_48
DDR3_M0_BS_2
DDR3_M0_BS_1
DDR3_M0_BS_0
DDR3_M0_DQ_47
DDR3_M0_DQ_46
DDR3_M0_DQ_45
DDR3_M0_DQ_44
DDR3_M0_DQ_43
DDR3_M0_DQ_42
DDR3_M0_DQ_41
DDR3_M0_DQ_40
DDR3_M0_CAS_N
DDR3_M0_RAS_N
DDR3_M0_WE_N
DDR3_M0_CSB_1
DDR3_M0_CSB_0
DDR3_M0_CK_1
DDR3_M0_CKB_1
DDR3_M0_CKE_1
DDR3_M0_DQ_39
DDR3_M0_DQ_38
DDR3_M0_DQ_37
DDR3_M0_DQ_36
DDR3_M0_DQ_35
DDR3_M0_DQ_34
DDR3_M0_DQ_33
DDR3_M0_DQ_32
DDR3_M0_CK_0
DDR3_M0_CKB_0
DDR3_M0_CKE_0
RSVD1
RSVD2
DDR3_M0_DQ_31
DDR3_M0_DQ_30
DDR3_M0_DQ_29
DDR3_M0_DQ_28
DDR3_M0_DQ_27
DDR3_M0_DQ_26
DDR3_M0_DQ_25
DDR3_M0_DQ_24
DDR3_M0_ODT_0
DDR3_M0_ODT_1
DDR3_M0_OCAVREF
DDR3_M0_ODQVREF
DDR3_M0_DRAMRST_N
DDR3_DRAM_PWROK
DDR3_M0_DQ_23
DDR3_M0_DQ_22
DDR3_M0_DQ_21
DDR3_M0_DQ_20
DDR3_M0_DQ_19
DDR3_M0_DQ_18
DDR3_M0_DQ_17
DDR3_M0_DQ_16
DDR3_M0_RCOMPPD
DDR3_M0_DM_7
DDR3_M0_DM_6
DDR3_M0_DM_5
DDR3_M0_DM_4
DDR3_M0_DM_3
DDR3_M0_DM_2
DDR3_M0_DM_1
DDR3_M0_DM_0
DDR3_M0_DQ_15
DDR3_M0_DQ_14
DDR3_M0_DQ_13
DDR3_M0_DQ_12
DDR3_M0_DQ_11
DDR3_M0_DQ_10
DDR3_M0_DQ_9
DDR3_M0_DQ_8
DDR3_M0_DQS_7
DDR3_M0_DQSB_7
DDR3_M0_DQS_6
DDR3_M0_DQSB_6
DDR3_M0_DQS_5
DDR3_M0_DQSB_5
DDR3_M0_DQS_4
DDR3_M0_DQSB_4
DDR3_M0_DQS_3
DDR3_M0_DQSB_3
DDR3_M0_DQS_2
DDR3_M0_DQSB_2
DDR3_M0_DQS_1
DDR3_M0_DQSB_1
DDR3_M0_DQS_0
DDR3_M0_DQSB_0
BSW_MCP_EDS
REV = 1.2
2 U78B
BSW_MCP_EDS
DDR3_M0_MA_15
DDR3_M0_MA_14
DDR3_M0_MA_13
DDR3_M0_MA_12
DDR3_M0_MA_11
DDR3_M0_MA_10
DDR3_M0_MA_9
DDR3_M0_MA_8
DDR3_M0_MA_7
DDR3_M0_MA_6
DDR3_M0_MA_5
DDR3_M0_MA_4
DDR3_M0_MA_3
DDR3_M0_MA_2
DDR3_M0_MA_1
DDR3_M0_MA_0
DDR3_M0_DQ_7
DDR3_M0_DQ_6
DDR3_M0_DQ_5
DDR3_M0_DQ_4
DDR3_M0_DQ_3
DDR3_M0_DQ_2
DDR3_M0_DQ_1
DDR3_M0_DQ_0
BG33
BH28
BJ29
BG28
BG32
BH34
BG29
BJ33
M_A_DQ63
M_A_DQ62
M_A_DQ61
M_A_DQ60
M_A_DQ59
M_A_DQ58
M_A_DQ57
M_A_DQ56
BD28
BF30
BA34
BD34
BD30
BA32
BC34
BF34
M_A_DQ55
M_A_DQ54
M_A_DQ53
M_A_DQ52
M_A_DQ51
M_A_DQ50
M_A_DQ49
M_A_DQ48
AV32
AV34
BD36
BF36
AU32
AU34
BA36
BC36
M_A_DQ47
M_A_DQ46
M_A_DQ45
M_A_DQ44
M_A_DQ43
M_A_DQ42
M_A_DQ41
M_A_DQ40
BH38
BH36
BJ41
BH42
BJ37
BG37
BG43
BG42
M_A_DQ39
M_A_DQ38
M_A_DQ37
M_A_DQ36
M_A_DQ35
M_A_DQ34
M_A_DQ33
M_A_DQ32
BB51
AW53
BC52
AW51
AV51
BC53
AV52
BD52
M_A_DQ31
M_A_DQ30
M_A_DQ29
M_A_DQ28
M_A_DQ27
M_A_DQ26
M_A_DQ25
M_A_DQ24
AV42
AP41
AV41
AT44
AP40
AT38
AP42
AT40
M_A_DQ23
M_A_DQ22
M_A_DQ21
M_A_DQ20
M_A_DQ19
M_A_DQ18
M_A_DQ17
M_A_DQ16
AV45
AY50
AT50
AP47
AV50
AY48
AT47
AP48
M_A_DQ15
M_A_DQ14
M_A_DQ13
M_A_DQ12
M_A_DQ11
M_A_DQ10
M_A_DQ9
M_A_DQ8
AP51
AR53
AK52
AL53
AR51
AT52
AL51
AK51
M_A_DQ7
M_A_DQ6
M_A_DQ5
M_A_DQ4
M_A_DQ3
M_A_DQ2
M_A_DQ1
M_A_DQ0
M_B_A15
M_B_A14
M_B_A13
M_B_A12
M_B_A11
M_B_A10
M_B_A9
M_B_A8
M_B_A7
M_B_A6
M_B_A5
M_B_A4
M_B_A3
M_B_A2
M_B_A1
M_B_A0
11
12
12
12
M_B_BS2
M_B_BS1
M_B_BS0
12
12
12
12
12
M_B_CAS#
M_B_RAS#
M_B_WE#
M_B_CS#3
M_B_CS#2
BD5
BD7
BF10
BF6
BB5
BJ9
BE2
BD10
BE8
BB8
BH6
BD12
BH7
BJ6
BC12
BB7
BF2
AY14
BH8
BG9
BA14
BH10
AU16
AY16
BD16
BF16
AY12
12 M_B_CLK_DDR3
12 M_B_CLK_DDR#3
12
M_B_CKE3
BD14
BF14
BB10
12 M_B_CLK_DDR2
12 M_B_CLK_DDR#2
12
M_B_CKE2
AT24
AU24
12
12
AV18
BA16
M_B_ODT2
M_B_ODT3
AT26
AU26
12 DRAM_B_RST#
DRAM_CORE_PWROK_R
BA12
AV26
M1_DM7
M1_DM6
M1_DM5
M1_DM4
M1_DM3
M1_DM2
M1_DM1
M1_DM0
BH24
BD22
AY18
BG13
BA1
AP10
AT6
AP2
M_B_DQS7
M_B_DQS#7
M_B_DQS6
M_B_DQS#6
M_B_DQS5
M_B_DQS#5
M_B_DQS4
M_B_DQS#4
M_B_DQS3
M_B_DQS#3
M_B_DQS2
M_B_DQS#2
M_B_DQS1
M_B_DQS#1
M_B_DQS0
M_B_DQS#0
BH22
BG23
BC24
BC22
AT22
AT20
BH14
BG15
AY2
BA3
AT12
AT13
AV7
AV6
AM2
AM3
BA26
12
M1_DM[7:0]
R130
182_1%_04
12 M_B_DQS[7:0]
12 M_B_DQS#[7:0]
M_B_DQS#7
M_B_DQS#6
M_B_DQS#5
M_B_DQS#4
M_B_DQS#3
M_B_DQS#2
M_B_DQS#1
M_B_DQS#0
1
BSW_MCP_EDS
DDR1
DDR3_M1_MA_15
DDR3_M1_MA_14
DDR3_M1_MA_13
DDR3_M1_MA_12
DDR3_M1_MA_11
DDR3_M1_MA_10
DDR3_M1_MA_9
DDR3_M1_MA_8
DDR3_M1_MA_7
DDR3_M1_MA_6
DDR3_M1_MA_5
DDR3_M1_MA_4
DDR3_M1_MA_3
DDR3_M1_MA_2
DDR3_M1_MA_1
DDR3_M1_MA_0
DDR3_M1_BS_2
DDR3_M1_BS_1
DDR3_M1_BS_0
DDR3_M1_CAS_N
DDR3_M1_RAS_N
DDR3_M1_WE_N
DDR3_M1_CSB_1
DDR3_M1_CSB_0
DDR3_M1_CK_1
DDR3_M1_CKB_1
DDR3_M1_CKE_1
DDR3_M1_CK_0
DDR3_M1_CKB_0
DDR3_M1_CKE_0
RSVD1
RSVD2
DDR3_M1_ODT_0
DDR3_M1_ODT_1
DDR3_M1_OCAVREF
DDR3_M1_ODQVREF
DDR3_M1_DRAMRST_N
DDR3_VCCA_PWROK
DDR3_M1_RCOMPPD
DDR3_M1_DM_7
DDR3_M1_DM_6
DDR3_M1_DM_5
DDR3_M1_DM_4
DDR3_M1_DM_3
DDR3_M1_DM_2
DDR3_M1_DM_1
DDR3_M1_DM_0
DDR3_M1_DQS_7
DDR3_M1_DQSB_7
DDR3_M1_DQS_6
DDR3_M1_DQSB_6
DDR3_M1_DQS_5
DDR3_M1_DQSB_5
DDR3_M1_DQS_4
DDR3_M1_DQSB_4
DDR3_M1_DQS_3
DDR3_M1_DQSB_3
DDR3_M1_DQS_2
DDR3_M1_DQSB_2
DDR3_M1_DQS_1
DDR3_M1_DQSB_1
DDR3_M1_DQS_0
DDR3_M1_DQSB_0
1 OF 13
BSW_MCP_EDS
REV = 1.2
M_B_DQ[63:0]
DDR3_M1_DQ_63
DDR3_M1_DQ_62
DDR3_M1_DQ_61
DDR3_M1_DQ_60
DDR3_M1_DQ_59
DDR3_M1_DQ_58
DDR3_M1_DQ_57
DDR3_M1_DQ_56
DDR3_M1_DQ_55
DDR3_M1_DQ_54
DDR3_M1_DQ_53
DDR3_M1_DQ_52
DDR3_M1_DQ_51
DDR3_M1_DQ_50
DDR3_M1_DQ_49
DDR3_M1_DQ_48
DDR3_M1_DQ_47
DDR3_M1_DQ_46
DDR3_M1_DQ_45
DDR3_M1_DQ_44
DDR3_M1_DQ_43
DDR3_M1_DQ_42
DDR3_M1_DQ_41
DDR3_M1_DQ_40
DDR3_M1_DQ_39
DDR3_M1_DQ_38
DDR3_M1_DQ_37
DDR3_M1_DQ_36
DDR3_M1_DQ_35
DDR3_M1_DQ_34
DDR3_M1_DQ_33
DDR3_M1_DQ_32
DDR3_M1_DQ_31
DDR3_M1_DQ_30
DDR3_M1_DQ_29
DDR3_M1_DQ_28
DDR3_M1_DQ_27
DDR3_M1_DQ_26
DDR3_M1_DQ_25
DDR3_M1_DQ_24
DDR3_M1_DQ_23
DDR3_M1_DQ_22
DDR3_M1_DQ_21
DDR3_M1_DQ_20
DDR3_M1_DQ_19
DDR3_M1_DQ_18
DDR3_M1_DQ_17
DDR3_M1_DQ_16
DDR3_M1_DQ_15
DDR3_M1_DQ_14
DDR3_M1_DQ_13
DDR3_M1_DQ_12
DDR3_M1_DQ_11
DDR3_M1_DQ_10
DDR3_M1_DQ_9
DDR3_M1_DQ_8
DDR3_M1_DQ_7
DDR3_M1_DQ_6
DDR3_M1_DQ_5
DDR3_M1_DQ_4
DDR3_M1_DQ_3
DDR3_M1_DQ_2
DDR3_M1_DQ_1
DDR3_M1_DQ_0
BG21
BH26
BJ25
BG26
BG22
BH20
BG25
BJ21
M_B_DQ63
M_B_DQ62
M_B_DQ61
M_B_DQ60
M_B_DQ59
M_B_DQ58
M_B_DQ57
M_B_DQ56
BD26
BF24
BA20
BD20
BD24
BA22
BC20
BF20
M_B_DQ55
M_B_DQ54
M_B_DQ53
M_B_DQ52
M_B_DQ51
M_B_DQ50
M_B_DQ49
M_B_DQ48
AV22
AV20
BD18
BF18
AU22
AU20
BA18
BC18
M_B_DQ47
M_B_DQ46
M_B_DQ45
M_B_DQ44
M_B_DQ43
M_B_DQ42
M_B_DQ41
M_B_DQ40
BH16
BH18
BJ13
BH12
BJ17
BG17
BG11
BG12
M_B_DQ39
M_B_DQ38
M_B_DQ37
M_B_DQ36
M_B_DQ35
M_B_DQ34
M_B_DQ33
M_B_DQ32
BB3
AW1
BC2
AW3
AV3
BC1
AV2
BD2
M_B_DQ31
M_B_DQ30
M_B_DQ29
M_B_DQ28
M_B_DQ27
M_B_DQ26
M_B_DQ25
M_B_DQ24
AV12
AP13
AV13
AT10
AP14
AT16
AP12
AT14
M_B_DQ23
M_B_DQ22
M_B_DQ21
M_B_DQ20
M_B_DQ19
M_B_DQ18
M_B_DQ17
M_B_DQ16
AV9
AY4
AT4
AP7
AV4
AY6
AT7
AP6
M_B_DQ15
M_B_DQ14
M_B_DQ13
M_B_DQ12
M_B_DQ11
M_B_DQ10
M_B_DQ9
M_B_DQ8
AP3
AR1
AK2
AL1
AR3
AT2
AL3
AK3
M_B_DQ7
M_B_DQ6
M_B_DQ5
M_B_DQ4
M_B_DQ3
M_B_DQ2
M_B_DQ1
M_B_DQ0
12
D
C
Sheet 2 of 39
Processor 1/9
B
2 OF 13
1.35V
3.3V
R165
10K_04
R168
10K_04
6
DRAM_CORE_PWROK_R
D
1.35V
Q3A
MTDK5S6R
3
1
2G
R164
10K_04
A
25,29,35
SUSC#
C
0_04
DDR1.35V_PWRGD_R
C164
*0.1u_16V_Y5V_04
C163
*0.1u_16V_Y5V_04
D2
A
C171
*0.1u_16V_Y5V_04
Q3B
MTDK5S6R
4
R160
29 DDR1.35V_PWRGD
S
D
5G
7,25 DELAY_ALL_SYS_PWRGD
A
S
change for BOM
R161
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
*0_04
Title
RB751S-40C2
Size
A3
Date:
5
4
3
2
[02] BRASWELL 1/9 DDR3L
Document Number
W940LU
Rev
2.0
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
2
of
39
1
Processor 1/9 B - 3
B.Schematic Diagrams
11
11
11
11
11
BD49
BD47
BF44
BF48
BB49
BJ45
BE52
BD44
BE46
BB46
BH48
BD42
BH47
BJ48
BC42
BB47
Schematic Diagrams
Processor 2/9
5
4
3
2
1
BSW_MCP_EDS
U78C
RSVD15
RSVD12
16 HDMIC_C0CP
16 HDMIC_C0CN
H49
H50
16 HDMIC_C1CP
16 HDMIC_C1CN
F53
F52
16 HDMIC_C2CP
16 HDMIC_C2CN
G53
G52
16 HDMIC_CLKCP
16 HDMIC_CLKCN
W51
HDMI_HPD
Y51
Y52
34 HDMI_CTRLCLK
34 HDMI_CTRLDATA
R492
R493
1.8VA
Sheet 3 of 39
Processor 2/9
2.2K_04
2.2K_04
R96
1.8VA
EDP
C
ON
13
13
EDP_TXP_0
EDP_TXN_0
13
13
EDP_TXP_1
EDP_TXN_1
402_1%_04
K51
K52
L53
L51
10K_04
6
D
MTDK5S6R
PQ25A
2 G
EDP_HPD
M52
M51
EDP_HPD_R
1
13,15
13
13
M42
K42
EDP_AUXP
EDP_AUXN
S
R51
R110
100K_04
COST DOWN
35
BLON_N
34 PCH_BRIGHTNESS_N
35 NB_ENAVDD_N
R104
402_1%_04
J40
K40
14 VGA_LANE1P
14 VGA_LANE1N
VGA
P51
P52
R53
F47
F49
F40
G40
14 VGA_LANE0P
14 VGA_LANE0N
1.8VA
ON
V52
V51
W53
F38
G38
J51
H51
R111
F42
G42
R117
10K_04
D44
F44
3
B
14
D
D48
C49
14 VGA_AUX_CH_P
14 VGA_AUX_CH_N
MTDK5S6R
U51
5 G
VGA_HPD
4
B.Schematic Diagrams
H47
H46
16
R116
*100K_04
S
T51
T52
PQ25B
B53
A52
E52
D52
B50
B49
E53
C53
A51
A49
G44
Analog Thermal Sensor
OK
3.3V
RSVD14
RSVD13
DDI0_TXP_0
DDI0_TXN_0
MCSI_1_CLKP
MCSI_1_CLKN
DDI0_TXP_1
DDI0_TXN_1
MCSI and Camera interface
HDMI
D
D50
C51
DDI0
DDI0_TXP_2
DDI0_TXN_2
DDI0_TXP_3
DDI0_TXN_3
DDI0_AUXP
DDI0_AUXN
MCSI_1_DP_0
MCSI_1_DN_0
MCSI_1_DP_1
MCSI_1_DN_1
MCSI_1_DP_2
MCSI_1_DN_2
MCSI_1_DP_3
MCSI_1_DN_3
MCSI_2_CLKP
MCSI_2_CLKN
HV_DDI0_HPD
HV_DDI0_DDC_SCL
HV_DDI0_DDC_SDA
MCSI_2_DP_0
MCSI_2_DN_0
MCSI_2_DP_1
MCSI_2_DN_1
PANEL0_BKLTEN
PANEL0_BKLTCTL
PANEL0_VDDEN
DDI0_PLLOBS_P
DDI0_PLLOBS_N
MSCI_3_CLKP
MSCI_3_CLKN
MCSI_COMP
DDI1_TXP_0
DDI1_TXN_0
GP_CAMERASB00
GP_CAMERASB01
GP_CAMERASB02
GP_CAMERASB03
GP_CAMERASB04
GP_CAMERASB05
GP_CAMERASB06
GP_CAMERASB07
GP_CAMERASB08
DDI1_TXP_1
DDI1_TXN_1
DDI1
DDI1_TXP_2
DDI1_TXN_2
DDI1_TXP_3
DDI1_TXN_3
DDI1_AUXP
DDI1_AUXN
GP_CAMERASB09
GP_CAMERASB10
GP_CAMERASB11
HV_DDI1_HPD
PANEL1_BKLTEN
PANEL1_BKLTCTL
PANEL1_VDDEN
DDI1_PLLOBS_P
DDI1_PLLOBS_N
SDMMC1_CLK
SDMMC1_CMD
SDMMC1
DDI2_TXP_0
DDI2_TXN_0
DDI2_TXP_1
DDI2_TXN_1
DDI2
DDI2_TXP_2
DDI2_TXN_2
DDI2_TXP_3
DDI2_TXN_3
SDMMC1_D0
SDMMC1_D1
SDMMC1_D2
SDMMC1_D3_CD_N
SDMMC1_D4_SD_WE
SDMMC1_D5
SDMMC1_D6
SDMMC1_D7
SDMMC1_RCLK
SDMMC1_RCOMP
DDI2_AUXP
DDI2_AUXN
SDMMC2_CLK
SDMMC2_CMD
HV_DDI2_HPD
SDMMC2
HV_DDI2_DDC_SCL
HV_DDI2_DDC_SDA
RSVD6
RSVD3
RSVD9
RSVD8
RSVD5
RSVD4
RSVD10
RSVD7
RSVD2
RSVD1
RSVD11
SDMMC2_D0
SDMMC2_D1
SDMMC2_D2
SDMMC2_D3_CD_N
SDMMC3_CLK
SDMMC3_CMD
SDMMC3_CD_N
NC's
SDMMC3_D0
SDMMC3_D1
SDMMC3_D2
SDMMC3_D3
SDMMC3
SDMMC3_1P8_EN
SDMMC3_PWR_EN_N
SDMMC3_RCOMP
M44
K44
K48
K47
D
T44
T45
Y47
Y48
V45
V47
V50
V48
T41
T42
P50
P48
P47
P45
M48
M47
T50
T48
P44
R107
150_1%_04
AB41
AB45
AB44
AC53
AB51
AB52
AA51
AB40
Y44
C
Y42
Y41
V40
CAM_8
7
CAM_9
7
CAM_11 7
M7
P6
M6
M4
P9
P7
T6
T7
T10
T12
T13
P13
R59
100_1%_04
B
K10
K9
M12
M10
K7
K6
F2
D2
K3
J1
J3
H3
G2
K2
L3
P12
R50
80.6_1%_04
TH2
10K_1%_NTC_04
1
2
THERM_VOLT
25
BSW_MCP_EDS
REV = 1.2
1:2 (4mils:8mils)
3 OF 13
A
A
R474
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
10K_1%_04
Title
EVT ⼴䴻Thermal ⼙⁷䅙䚠₨䡢⭂PCB㚨檀㹓⹎, NTC ㅱ娚㓦伖PCB㚨檀㹓⹎嗽.
Size
A3
Date:
5
B - 4 Processor 2/9
4
3
2
[03] BRASWELL 2/9 DISPLAY
Document Number
W940LU
Rev
2.0
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
1
3
of
39
Schematic Diagrams
Processor 3/9
4
3
WLAN
For 17" Card Reader
23
23
23
23
PCIE_TXP1_WLAN
PCIE_TXN1_WLAN
PCIE_RXP1_WLAN
PCIE_RXN1_WLAN
19
19
19
19
PCIE_TXP2_CARD
PCIE_TXN2_CARD
PCIE_RXP2_CARD
PCIE_RXN2_CARD
PCIE_TXP0_C
PCIE_TXN0_C
C24
B24
G20
J20
C416
C413
0.1u_10V_X7R_04
0.1u_10V_X7R_04
PCIE_TXP1_C
PCIE_TXN1_C
A25
C25
D20
F20
C418
C417
0.1u_10V_X7R_04
0.1u_10V_X7R_04
PCIE_TXP2_C
PCIE_TXN2_C
B26
C26
D22
F22
A27
C27
G24
J24
CAR DREADER(100MHz)
WLAN(100MHz)
For 17" Card Reader(100MHz)
C
19 CLK_PCIE_GLAN
19 CLK_PCIE_GLAN#
CLK_PCIE_LAN
CLK_PCIE_LAN#
CLK_PCIE_MINI
CLK_PCIE_MINI#
CLK_PCIE_CARD
CLK_PCIE_CARD#
23 CLK_PCIE_MINI
23 CLK_PCIE_MINI#
19 CLK_PCIE_CARD
19 CLK_PCIE_CARD#
1.8VA
LAN_CLKREQ#_R
R99
R89
10K_04
WLAN_CLKREQ#_R
R101
10K_04
CARD_CLKREQ#_R
R488
10K_04
PCIECLKRQ3#
R103
10K_04
SATA_ODD_PRSNT#_R
R479
*10K_04
402_1%_04
AM10
AM12
AK14
AM14
A21
C21
C19
B20
C18
B18
C17
A17
C16
B16
D26
F26
V14
Y13
Y12
V13
V12
1
PCIE_TXP1
PCIE_TXN1
PCIE_RXP1
PCIE_RXN1
SATA_TXP0
SATA_TXN0
SATA_RXP0
SATA_RXN0
SATA_TXP1
SATA_TXN1
SATA_RXP1
SATA_RXN1
SATA_LED_N
SATA_GP0
SATA_GP1
SATA_GP2/SATA_DEVSLP0
SATA_GP3/SATA_DEVSLP1
PCIE_TXP2
PCIE_TXN2
PCIE_RXP2
PCIE_RXN2
PCIE_TXP3
PCIE_TXN3
PCIE_RXP3
PCIE_RXN3
SATA_RCOMP_P
SATA_RCOMP_N
PCIE_CLKREQ0_N
PCIE_CLKREQ1_N
PCIE_CLKREQ2_N
PCIE_CLKREQ3_N
FST_SPI_CS0_N
FST_SPI_CS1_N
FST_SPI_CS2_N
FST_SPI_CLK
CLK_DIFF_P_0
CLK_DIFF_N_0
CLK_DIFF_P_1
CLK_DIFF_N_1
CLK_DIFF_P_2
CLK_DIFF_N_2
CLK_DIFF_P_3
CLK_DIFF_N_3
RSVD_C16
RSVD_B16
FST_SPI_D0
FST_SPI_D1
FST_SPI_D2
FST_SPI_D3
MF_HDA_RST_N
MF_HDA_SDI1
MF_HDA_CLK
MF_HDA_SDI0
MF_HDA_SYNC
MF_HDA_SDO
MF_HDA_DOCKEN_N
MF_HDA_DOCKRST_N
PCIE_RCOMP_P
PCIE_RCOMP_N
SPKR
AUDIO
SPI1_CLK
SPI1_CS0_N
SPI1_CS1_N
SPI1_MISO
SPI1_MOSI
GP_SSP_2_CLK
GP_SSP_2_FS
GP_SSP_2_TXD
GP_SSP_2_RXD
BSW_MCP_EDS
REV = 1.2
C31
B30
N28
M28
C29
A29
J28
K28
SATATXP0 22
SATATXN0 22
SATARXP0 22
SATARXN0 22
SATATXP1 22
SATATXN1 22
SATARXP1 22
SATARXN1 22
AH3
AH2
AG3 SATA_ODD_PRSNT#_R
AG1
AF3
R486
N30
M30
R102
SATA HDD
D
R485
SATA ODD
10K_04
SATA_LED#_N
R480
*0_04
100K_04
SATA_ODD_PRSNT#
22 1.8VA
1.8VA
35
1.8 TO 3.3V
402_1%_04
R91
*100K_04
W3 FSPI_CLK_L
V4
V6
V7
1.8VA
R94
*100K_04
FSPI_CS0_N_L
V2 FSPI_D0_MOSI_L
V3 FSPI_D1_MISO_L
U1 FSPI_D2_WP_L
U3 FSPI_D3_HOLD_L
AF13
AD6
AD9
AD7
AF12
AF14
AB9
AB7
H4
AK9
AK10
AK12
AK13
ICH_SPKR_N
HDA_RST#
17
HDA_BITCLK
HDA_SDIN0
HDA_SYNC
HDA_SDOUT
17
17
17
17
C
35
Sheet 4 of 39
Processor 3/9
I2S_2_FS
I2S_2_TXD_R_AICO
4 OF 13
1.8VA
1.8VA
FOR IT8887
FSPI_D0_MOSI_L
FSPI_D1_MISO_L
FSPI_D2_WP_L
FSPI_D3_HOLD_L
FSPI_CLK_L
FSPI_CS0_N_L
B
婳㬋側䔲
R477
R483
R476
R482
R484
R478
*0_04
*0_04
*0_04
*0_04
*0_04
*0_04
R93
*4.7K_1%_04
HSPI_MSI 25
HSPI_MSO 25
HSPI_SDIO2 25
HSPI_SDIO3 25
HSPI_SCLK 25
HSPI_CE# 25
R90
*4.7K_1%_04
I2S_2_TXD_R_AICO
B
I2S_2_FS
FOR IT8987
FSPI_D0_MOSI_L
FSPI_D1_MISO_L
FSPI_D2_WP_L
FSPI_D3_HOLD_L
FSPI_CLK_L
FSPI_CS0_N_L
R64
R72
R62
R68
R76
R66
10_04
10_04
10_04
10_04
10_04
33_04
FAST_SPI_D0_MOSI
FAST_SPI_D1_MISO
FAST_SPI_D2_WP
FAST_SPI_D3_HOLD
FAST_SPI_CLK
FAST_SPI_CS0_N
R100
*4.7K_1%_04
R85
*4.7K_1%_04
SPI ROM
1.8VA
SPI_* = 1.5"~6.5"
NC2
SHORT
C408
BIOS ROM
U29
SPI_VDD
8
3.3K_1%_04
64Mbit
VDD
SI
WP#
CE#
R467
3.3K_1%_04
A
R464
0.1u_16V_Y5V_04
SO
FAST_SPI_D2_WP
3
R465
3.3K_1%_04
SCK
FAST_SPI_D3_HOLD
7
HOLD#
VSS
5
FAST_SPI_D0_MOSI
2
FAST_SPI_D1_MISO
1
FAST_SPI_CS0_N
6
FAST_SPI_CLK
A
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
4
Title
MX25U6435F
DEMO BOARD => 20K
Size
A3
Date:
5
4
3
2
[04] BRASWELL 3/9 SATA/PCIE
Document Number
W940LU
Rev
2.0
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
4
of
39
1
Processor 3/9 B - 5
B.Schematic Diagrams
LAN_CLKREQ#_R
WLAN_CLKREQ#_R
CARD_CLKREQ#_R
PCIECLKRQ3#
35 LAN_CLKREQ#_R
35 WLAN_CLKREQ#_R
35 CARD_CLKREQ#_R
PCIE_TXP0
PCIE_TXN0
PCIE_RXP0
PCIE_RXN0
SATA
D
0.1u_10V_X7R_04
0.1u_10V_X7R_04
FAST SPI
READER
C414
C415
PCIe
LAN/CARD
PCIE_TXP0_GLAN
PCIE_TXN0_GLAN
PCIE_RXP0_GLAN
PCIE_RXN0_GLAN
2
BSW_MCP_EDS
U78D
19
19
19
19
SPI
5
Schematic Diagrams
Processor 4/8
*0_04
GCLK_19.2M_SOC
4
1
2
X6
3
R80
R73
*200K_04
use green clock
*FSX3M_19.2MHZ
*18p_50V_NPO_04
C66
R69
2.49K_1%_04
49.9_1%_04
49.9_1%_04
R65
R63
R81
R163
20K_1%_04
Sheet 5 of 39
Processor 4/8
R180
20K_1%_04
R181
20K_1%_04
R339
20K_1%_04
A9
C9
B8
B7
B5
B4
R639
*20K_1%_04
C
R173
R179
R175
R520
R640
*10K_1%_04 *10K_1%_04 *10K_1%_04 *10K_1%_04 *10K_1%_04
7,34
7
7,20
7
7
COST DOWN
7
25
R612
ME_WE
*910_04
*0402_short C
D24
GPIO_SUS5
A GPIO_SUS5
RB751S-40C2
SWI#_N
GPIO_SUS1
G_INT1
GPIO_SUS3
GPIO_SUS4
7,34
SCI#_N
7,34
SMI#_N
7,35 SB_KBCRST#_R
7
GPIO_SUS8
7,20 G_SENSOR_DET
R320
R120
R155
⸛㗪=HI ⮓ℍ=LOW
B
P24
M22
XTAL_SOC_OUT
J26
*0_04
N26
P20
ICLKICOMP
N20
ICLKRCOMP
P26
K26
M26
AH45
GPIO_DFX0
GPIO_DFX1
GPIO_DFX2
GPIO_DFX3
GPIO_DFX4
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
COST DOWN
VDD3
VDD3
1.05VA
H1_3.3VS
C228
R613
*0402_short
VIO_25
10p_50V_NPO_04
1
6-22-25R00-1B6
C222
3.3V_PRIME
R676
0_04
AM40
AM41
AM44
AM45
AM47
AK48
AM48
AK41
AK42
AD51
AD52
AH50
AH48
AH51
AH52
AG51
AG53
AF52
AF51
AE51
AC51
*100K_04GPIO_SUS11
AH40
100_1%_04
Y3
GPIO_ALERT
ả
RSVD13
RSVD17
ICLKICOMP
ICLKRCOMP
RSVD18
RSVD14
RSVD16
RSVD1
MF_PLT_CLK0
MF_PLT_CLK1
MF_PLT_CLK2
MF_PLT_CLK3
MF_PLT_CLK4
MF_PLT_CLK5
GPIO_DFX0
GPIO_DFX1
GPIO_DFX2
GPIO_DFX3
GPIO_DFX4
GPIO_DFX5
GPIO_DFX6
GPIO_DFX7
GPIO_DFX8
GPIO_SUS0
GPIO_SUS1
GPIO_SUS2
GPIO_SUS3
GPIO_SUS4
GPIO_SUS5
GPIO_SUS6
GPIO_SUS7
SEC_GPIO_SUS9
SEC_GPIO_SUS8
SEC_GPIO_SUS10
SEC_GPIO_SUS11
GPIO0_RCOMP
GPIO_ALERT
RSVD3
RSVD2
RSVD9
RSVD8
iCLK
RESERVED
I2C0_SCL
I2C0_SDA
I2C1_SCL
I2C1_SDA
I2C
C217
C221
C244
1
2
V3.3A
VDD
VIOE_19.2M
VIO_25M
VIOE_12M
NC
X2-OUT
X1-IN
32.768K
19.2M
25M
12M
I2C4_SCL
I2C4_SDA
I2C5_SCL
I2C5_SDA
I2C6_SCL
I2C6_SDA
RSVD_AA3
RSVD_Y2
SMBUS
R227
R207
R208
R236
0_04
0_04
33_04
22_04
11
R242
C242
330_04
22u_6.3V_X5R_08
GCLK_32K_RTCX1
GCLK_19.2M_SOC
GCLK_25M_LAN
GCLK_12M_HUB
VRTC
13
NC 17
R237
0_04
VOUT
C245
2.2u_6.3V_X5R_04
SLG3NB3475VTR
PCB Footprint = TQFN18-2X3_5MM
MF_SMB_CLK
MF_SMB_DATA
MF_SMB_ALERT_N
C11
B10
F12
F10
D
D12
E8
C7
D6
J12
F7
J14
L13
AK6
AH7
AF6
AH6
AF9
AF7
C
AE4
AD2
AC1
AD3
AB2
AC3
AA1
AB3
AA3
Y2
1.8VA
AM6 SMB_CLK_N
AM7 SMB_DATA_N
AM9 SMB_ALERT#
B
GCLK_32K_RTCX1 7
W94
W95
W97
TPM
FAN
S.S
DFX0
0
1
0
X
X
X
DFX1
DFX2
0
0
0
0
1
0
1=㚱TPM,0=䃉FAN
X
X
X
X
X
B - 6 Processor 4/8
1=㚱FAN,0=䃉FAN
X
DFX4
X
X
X
X
X
X
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
RTC_VBAT
VCC_RTC
Title
Date:
3
2
A
[05] BRASWELL 4/9 GPIO/I2C/CLK
Size
Document Number
Custom W940LU
XTAL 25MHz 20ppm CL<=12pF
4
DFX3
0
0
0
X
GCLK_25M_LAN 19
GCLK_12M_HUB 18
10p_50V_NPO_04
5
SMB_CLK_N 20,21,34
SMB_DATA_N 20,21,34
*1K_04
R98
5 OF 13
*5p_50V_NPO_04
*5p_50V_NPO_04
*5p_50V_NPO_04
10
7
5
16
I2C2_SCL
I2C2_SDA
I2C3_SCL
I2C3_SDA
RESERVED FOR EMI
VIO_25
RSVD5
RSVD7
RSVD4
RSVD6
RSVD11
RSVD10
RSVD12
RSVD15
U7
18
3
9
4
15
12
6
8
14
19
X2
FSX3L_25MHz
*0_04
2
debug
4
A
VDD3
R675
GND
GND
GND
PAD
C219
C233
C229
C224
C243
1
⼭䡢娵
OSCIN
OSCOUT
BSW_MCP_EDS
REV = 1.2
GREEN CLOCK
3
B.Schematic Diagrams
1.8VA
2
BSW_MCP_EDS
U78E
XTAL_SOC_IN
D
3
0_04
PLTFM CLK's
4
C77
GPIO_DFX
*18p_50V_NPO_04
GPIO_SUS
R75
5
Rev
2.0
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
1
5
of
39
Schematic Diagrams
Processor 5/8
5
4
U78F
3
2
1
BSW_MCP_EDS
USB2.0
USB3.0
M/B
USB
USB
port0(2.0+3.0)
port1(2.0+3.0)
D
24
24
24
24
24
24
24
24
B32
C32
F28
D28
USB3_TX0_P
USB3_TX0_N
USB3_RX0_P
USB3_RX0_N
A33
C33
F30
D30
USB3_TX1_P
USB3_TX1_N
USB3_RX1_P
USB3_RX1_N
C34
B34
G32
J32
swap net
C35
A35
G34
J34
402_1%_04
D34
F34
C37
A37
F36
D36
M34
M32
USB_DP1
USB_DN1
USB3_TXP1
USB3_TXN1
USB3_RXP1
USB3_RXN1
USB_DP2
USB_DN2
USB_DP3
USB_DN3
USB3_TXP2
USB3_TXN2
USB3_RXP2
USB3_RXN2
USB_DP4
USB_DN4
USB3_TXP3
USB3_TXN3
USB3_RXP3
USB3_RXN3
USB_OC1_N
USB_OC0_N
RSVD
USB_VBUSSNS
USB_RCOMP
USB3_RCOMP_P
USB3_RCOMP_N
RSVD4
RSVD1
RSVD7
RSVD6
RSVD11
RSVD10
USB_HSIC_0_STROBE
USB_HSIC_0_DATA
N34
P34
RSVD5
RSVD2
RSVD8
RSVD9
RSVD12
RSVD13
C
BSW_MCP_EDS
REV = 1.2
C41
A41
C45
A45
B40
C40
P16
P14
B46
B47
A48
USB_PP0
USB_PN0
24
24
M/B USB port0(2.0+3.0)
USB_PP1
USB_PN1
24
24
M/B USB port1(2.0+3.0)
USB_PP2
USB_PN2
23
23
USB_PP3
USB_PN3
21
21
USBHUB1_DP
USBHUB1_DN
USB_OC#01
USB_OC#02
USB_OC#01
USB_OC#02
3G
D
CCD
18
18
USB HUB
24
21
change net name
1.8VA
USB_VBUSSNS R490
R491
0_04
113_1%_06
USB_OC#01 R88
USB_OC#02 R92
M36
N36
10K_04
10K_04
HSIC
USB_HSIC_1_STROBE
USB_HSIC_1_DATA
USB_HSIC_RCOMP
RESERVED
C38
B38
G36
J36
C43
B44
UART1_TXD
UART1_RXD
UART1_CTS_B
UART1_RTS_B
UART
UART2_TXD
UART2_RXD
UART2_CTS_N
UART2_RTS_N
K38
M38
N38
AD10
AD12
AD13
AD14
R97
45.3_1%_04
UART1_TXD
UART1_RXD
UART1_CTS_B
UART1_RTS_B
Y6
Y7
V9
V10
AMI Debug Use
1.8VA
3.3V_PRIME
C
Sheet 6 of 39
Processor 5/8
6 OF 13
R599
*2.2K_04
R211
*2.2K_04
R603
*1K_04
R604
*1K_04
G
1
UART1_TXD
6
5
*MTDK5S6R
Q80A
G
4
D
S
UART1_RXD
UART1_TXD_Q
3
UART1_RXD_Q
D
S
*MTDK5S6R
Q80B
B
B
A
A
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size
A3
Date:
5
4
3
2
[06] BRASWELL 5/9 USB/UART
Document Number
W940LU
Rev
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
6
2.0
of
39
1
Processor 5/8 B - 7
B.Schematic Diagrams
R95
USB_OTG_ID
USB_DP0
USB_DN0
USB3_TXP0
USB3_TXN0
USB3_RXP0
USB3_RXN0
2
M/B
B48
C42
B42
Schematic Diagrams
Processor 6/8
4
3
R77
5 GCLK_32K_RTCX1
0_04
R74
2
*0_04
C72
use green clock
R67
AF42
XDP_H_TCK
AD47
XDP_H_TDI
AF40
XDP_H_TDO
AD48
XDP_H_TMS
XDP_H_TRST_N AB48
TCK
TDI
TDO JTAG/ITP
TMS
TRST_N
RTC_X1
RTC_X2
RTC_EXTPAD
RTC_RST_N
COREPWROK
RSMRST_N
RTC_TEST_N
RSVD_VSS
RTC
AD45
AF41
M13
*51_04
P2
R3
T3
P3
25
PCLK_KBC
20
PCLK_TPM
20 PM_CLKRUN#
20,25 LPC_FRAME#
CX_PRDY_N
CX_PREQ_N
RSVD5
SUSPWRDNACK
SUS_STAT_N
PMU_SUSCLK
PMU_SLP_S4_N
PMU_SLP_S3_N
PMU_RESETBUTTON_N
PMU_PLTRST_N
PMU_BATLOW_N
PMU_AC_PRESENT
PMU_SLP_S0IX_N
PMU_SLP_LAN_N
PMU_WAKE_N
PMU_PWRBTN_N
PMU_WAKE_LAN_N
MF_LPC_CLKOUT0
MF_LPC_CLKOUT1
LPC_CLKRUN_N
LPC_FRAME_N
R60
34
T4
T2
100_1%_04
SERIRQ_N
H5
H7
MF_LPC_AD0
MF_LPC_AD1
MF_LPC_AD2
MF_LPC_AD3
PMU
LPC_HVT_RCOMP
ILB_SERIRQ
PWM
RSVD_H5
RSVD_H7
SVID0_CLK
SVID0_DATA
SVID0_ALERT_N
SVID
RESERVED
Sheet 7 of 39
Processor 6/8
P28
P30
AF50
AF48
AF44
AF45
AD50
COST DOWN
31,32 H_PROCHOT#
R614
*0402_short
H_PROCHOT#_D
CORE_VCC0_SENSE
CORE_VSS0_SENSE
CORE_VCC1_SENSE
CORE_VSS1_SENSE
DDI_VGG_SENSE
UNCORE_VSS_SENSE2
UNCORE_VSS_SENSE1
1.8VA
U11
5
R82
10K_04
Y
A
B
GND
R487
RST_BTN#
PLT_RST#
R481
R84
2.7K_04 1.8VA
0_04
SUS_PWR_ACK_N 35
S4_STATE#_N 20
SUSCLK 23
SUSC#_N 35
SUSB#_N 35
PMU_SLP_LAN_B
R87
*1K_04
35
DEL SVID PU
R83
*100_04
R275
H_CPU_SVIDCLK
H_CPU_SVIDDAT
H_CPU_SVIDALRT#
R428
25MHz
AG32
AJ32
AD29
AF27
AD24
AD22
AC27
VCC0_SENSEP_L
VCC0_SENSEN_L
VCC1_SENSEP_L
VCC1_SENSEN_L
VGG_SENSEP_L
VGG_SENSEN_L
VNN_VSNS_L
R56
R78
R55
R49
R52
R61
R51
200_1%_04
PCIE_WAKE#_R
H_CPU_SVIDCLK 31,32
H_CPU_SVIDDAT 31,32
H_CPU_SVIDALRT#
31,32
1.05VA
100_1%_04
100_1%_04
100_1%_04
100_1%_04
0_04
VGG_SENSEP
0_04
VGG_SENSEN
0_04
VNN_VSNS
VCORE_VCC_SENSE
VCORE_VSS_SENSE
VGG_SENSEP 31
VGG_SENSEN 31
32
32
VCC_RTC
C445
1u_6.3V_X5R_04
Q50
*47p_50V_NPO_04
J_RTC1
1
1
G
Q49
MTN7002ZHS3
R126
4.7K_1%_04
R121
*10K_1%_04
R150
100K_04
R144
*100K_04
R147
*10K_1%_04
慵央PU
R152
10K_1%_04
SWI#_N
5,34
SCI#_N
5,34
G_INT1
5,20
GPIO_SUS4
5
GPIO_SUS5
5
SMI#_N
C52
1u_6.3V_X5R_04
R125
*10K_1%_04
R151
*10K_1%_04
R145
*4.7K_04
R674
*10K_1%_04
RTC_VBAT
2
RTC CLEAR
ᾖ㓡⊭墅
BOTTOM
SIDE
B
R137
*10K_1%_04
R143
*1K_04
R148
*10K_1%_04
R118
*10K_1%_04
R109
*10K_1%_04
R108
*10K_1%_04
R131
4.7K_1%_04
G_SENSOR_DET
GPIO_SUS8
CAM_8
5,20
5,35
5
3
CAM_9
3
CAM_11
3
5
5
5,34
R140
*10K_1%_04
R146
*10K_1%_04
R149
*4.7K_04
R119
100K_04
R112
100K_04
R106
100K_04
R135
*10K_1%_04
R153
*10K_1%_04
A
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size
A3
Date:
4
C
53011-00201-001
3D CAM BATTERY LIFE
B - 8 Processor 6/8
R508
*1K_04
C56
1u_6.3V_X5R_04
RTC_RST#
JOPEN1
*OPEN_10mil-1MM
ijıŮŪŭŴ
1.8VA
GPIO_SUS3
5
RTC_VBAT_1
*BAT54CS3
GPIO_SUS1
R132
*10K_1%_04
2
3 C
SB_KBCRST#_R
A
A
*0402_short
D28
R53
20K_1%_04
MTN7002ZHS3
2
MTN7002ZHS3
1.8VA
R128
4.7K_1%_04
C58
D
C140
S
R58
10K_04
*0.1u_16V_Y5V_04
D
(FN+C+POWER BUTTON)
Q56
*100K_04
B
RTC_VBAT_2 R615
RTC CLEAR
H_PROCHOT#
R133
1
ijıŮŪŭŴ
JOPEN2
*OPEN_10mil-1MM
G
0_04
VDD3
COST DOWN
A
SRTC_RTC#
25 EC_RTC_RESET
G
ijıŮŪŭŴ
R54
20K_1%_04
R616
1.8VA
10K_04
7 OF 13
R123
20K_1%_04
25 H_PROCHOT_EC
D
*0_04
35
PCIE_WAKE#_R 35
PWR_BTN#_R 35
PMU_WAKE_LAN_B
AD42
AD41
AD40
2,25
19,20,23,25,35
Timing change
PLT_RST#_N
PMC_BATLOW#_R
AC_PRESENT 35
SLP_S0IX#_N 35
DELAY_ALL_SYS_PWRGD
BUF_PLT_RST#
R256
100K_04 1.8VA
10K_04
*0402_short
1
2
3
SN74LVC1G32
RSMRST# 26
R86
Vcc
R255
AE3
D14
C15
C12
B14
AF2
F14
C14
C13
A13
B12
N16
M16
P18
D
BSW_MCP_EDS
REV = 1.2
3.3V_PRIME
*18p_50V_NPO_04
4
SRTC_RTC#
CORE_PWROK
RSMRST#
RTC_RST#
RTC_INTRUDER
VOLTAGE SENSE
RSVD6
RSVD7
RSVD4
RSVD3
RSVD1
RSVD2
PROCHOT_N
C
S
B.Schematic Diagrams
LPC
M3
M2
N3
N1
20,25 LPC_AD0
20,25 LPC_AD1
20,25 LPC_AD2
20,25 LPC_AD3
D18
G16
F18
J16
G18
*10M_04
*0_04
C67
0.1u_10V_X7R_04
R70
C80
1
R115
1.8VA
RTC_X1
RTC_X2
2
D
M18
K18
F16
S
*51_04
*51_04
*51_04
*51_04
*51_04
X5
*CM315D_32.768KHZ
2
R114
R127
R142
R122
R113
1.8VA
1
*18p_50V_NPO_04
1
BSW_MCP_EDS
U78G
RTC_VBAT
5
3
2
[07] BRASWELL 6/9 JTAG/LPC
Document Number
W940LU
Rev
2.0
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
1
7
of
39
Schematic Diagrams
Processor 7/8
5
4
3
U78H
2
1
BSW_MCP_EDS
1.05VA
VCORE
C93
C87
C81
C83
C133
22u_6.3V_X5R_06
22u_6.3V_X5R_06
4.7u_6.3V_X5R_04
4.7u_6.3V_X5R_04
4.7u_6.3V_X5R_04
D
VCORE
C85
C123
C128
C82
C84
22u_6.3V_X5R_06
22u_6.3V_X5R_06
4.7u_6.3V_X5R_04
4.7u_6.3V_X5R_04
4.7u_6.3V_X5R_04
AF36
AG33
AG35
AG36
AG38
AJ33
AJ36
AJ38
AF30
AG27
AG29
AG30
AJ27
AJ29
AJ30
AF29
VGG
C
+ C406
220u_6.3V_6.3*6.3*4.2
C400
47u_6.3V_X5R_08
C401
47u_6.3V_X5R_08
C402
47u_6.3V_X5R_08
1.15VA
C132
C135
C144
C141
C142
C146
1u_6.3V_X5R_04
1u_6.3V_X5R_04
1u_6.3V_X5R_04
1u_6.3V_X5R_04
1u_6.3V_X5R_04
1u_6.3V_X5R_04
AK30
AK35
AK36
AM29
1.15VA
AK33
AJ35
1.15VA
AM19
AK21
C138
C126
C124
1u_6.3V_X5R_04
1u_6.3V_X5R_04
1u_6.3V_X5R_04
CORE_VCC1
CORE_VCC1
CORE_VCC1
CORE_VCC1
CORE_VCC1
CORE_VCC1
CORE_VCC1
CORE_VCC1
DDI_VGG
DDI_VGG
DDI_VGG
DDI_VGG
DDI_VGG
DDI_VGG
DDI_VGG
DDI_VGG
DDI_VGG
DDI_VGG
DDI_VGG
DDI_VGG
DDI_VGG
DDI_VGG
DDI_VGG
DDI_VGG
DDI_VGG
DDI_VGG
DDI_VGG
CORE_V1P15
CORE_V1P15
CORE_V1P15
CORE_V1P15
RSVD1
VCCSRAMSOCIUN_1P056
VCCSRAMSOCIUN_1P051
VCCSRAMSOCIUN_1P052
VCCSRAMSOCIUN_1P053
VCCSRAMSOCIUN_1P054
VCCSRAMSOCIUN_1P055
VCCSRAMSOCIUN_1P057
VCCSRAMSOCIUN_1P058
VCCSRAMSOCIUN_1P059
VCCSRAMSOCIUN_1P0510
iCLK
ICLK_GND_OFF2
ICLK_GND_OFF1
DDR
DDR_V1P05A_G31
DDR_V1P05A_G34
DDR_V1P05A_G32
DDR_V1P05A_G35
DDR_V1P05A_G36
DDR_V1P05A_G33
PCIe
PCIE_V1P05A_G31
PCIE_V1P05A_G32
SATA_V1P05A_G32
SATA_V1P05A_G31
USB
USB3_V1P05A_G32
USB3_V1P05A_G31
USBSSIC_V1P05A_G3
FUSE
FUSE3_V1P05A_G5
FUSE_V1P05A_G3
C143
C107
C108
C103
1u_6.3V_X5R_04
1u_6.3V_X5R_04
1u_6.3V_X5R_04
1u_6.3V_X5R_04 22u_6.3V_X5R_06
C73
C111
C101
22u_6.3V_X5R_06
22u_6.3V_X5R_06
D
1.05VA
AA30
V33
AA32
AA33
AA35
AA36
AC32
Y30
Y32
Y33
Y35
C122
C57
C50
C65
C62
1u_6.3V_X5R_04
1u_6.3V_X5R_04
1u_6.3V_X5R_04
1u_6.3V_X5R_04
1u_6.3V_X5R_04
1.05VA
V19
V18
C59
1.05VA
1u_6.3V_X5R_04
AM21
AM33
AM22
AN22
AN32
AM32
C61
1.05VA
C69
C86
1u_6.3V_X5R_04 22u_6.3V_X5R_06
22u_6.3V_X5R_06
C
V22
V24
SATA
FUSE_V1P15
FUSE_V1P15
VCCSRAMGEN_1P152
VCCSRAMGEN_1P151
AA18
AA19
AA21
AA22
AA24
AA25
AC18
AC19
AC21
AC22
AC24
AC25
AD25
AD27
U24
U22
C129
C104
C55
1u_6.3V_X5R_04
1u_6.3V_X5R_04
1u_6.3V_X5R_04
V27
U27
V29
1.05VA
Sheet 8 of 39
Processor 7/8
1.05VA
C96
C112
1u_6.3V_X5R_04
1u_6.3V_X5R_04
N18
U19
1.05VA
C51
1u_6.3V_X5R_04
BSW_MCP_EDS
REV = 1.2
8 OF 13
C95
C110
1u_6.3V_X5R_04
1u_6.3V_X5R_04
B
B
1.05VA
1.05VA
C64
C70
C71
C91
C88
22u_6.3V_X5R_06
22u_6.3V_X5R_06
22u_6.3V_X5R_06
22u_6.3V_X5R_06
22u_6.3V_X5R_06
C54
C98
1u_6.3V_X5R_04
1u_6.3V_X5R_04
A
A
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size
A3
Date:
5
4
3
2
[08] BRASWELL 7/9 POWER1
Document Number
W940LU
Rev
2.0
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
8
of
39
1
Processor 7/8 B - 9
B.Schematic Diagrams
+ C407
220u_6.3V_6.3*6.3*4.2
AD16
AD18
AD19
AF16
AF18
AF19
AF21
AF22
AJ19
AG16
AG18
AG19
AG21
AG22
AG24
AJ21
AJ22
AJ24
AK24
UNCORE_VNN_S41
UNCORE_VNN_S42
UNCORE_VNN_S43
UNCORE_VNN_S44
UNCORE_VNN_S45
UNCORE_VNN_S46
UNCORE_VNN_S47
UNCORE_VNN_S48
UNCORE_VNN_S49
UNCORE_VNN_S410
UNCORE_VNN_S411
UNCORE_VNN_S412
UNCORE_VNN_S413
UNCORE_VNN_S414
CORE_VCC1
CORE_VCC1
CORE_VCC1
CORE_VCC1
CORE_VCC1
CORE_VCC1
CORE_VCC1
CORE_VCC1
Schematic Diagrams
Processor 8/9
5
4
3
21.24VA
1.35V
C134
22u_6.3V_X5R_06
C154
1u_6.3V_X5R_04
AN27
AM25
C131
22u_6.3V_X5R_06
1u_6.3V_X5R_04
B.Schematic Diagrams
C148
C139
C130
C125
22u_6.3V_X5R_06
22u_6.3V_X5R_06
22u_6.3V_X5R_06
22u_6.3V_X5R_06
1.8VA
R469
1.8VA
*0_04
0_04
R607
W/ TPM
Sheet 9 of 39
Processor 8/9
3.3V_PRIME
R468
3.3VS
R630
*0_04
C412
0_04
C411
1u_6.3V_X5R_04
1u_6.3V_X5R_04
C410
leakage
1.5VS
1u_6.3V_X5R_04
1u_6.3V_X5R_04
1.8VA
1.8VA
C105
C92
C113
1u_6.3V_X5R_04
1u_6.3V_X5R_04
1u_6.3V_X5R_04
BE1
BE53
BJ2
BJ3
BJ49
BJ5
BH50
BH5
BH49
BH4
BE3
BG51
BG3
BJ51
BJ52
AY10
AY44
AV44
AV10
BE51
AV38
AV16
AU36
AU18
AN36
AN35
AN19
AN18
AM36
AM18
E1
E2
G1
AH4
AF4
Y18
AD33
AK18
AF33
AK19
C100
C
⼭䡢娵
C89
1u_6.3V_X5R_04
DDR
1.35V
W/O TPM
1
C114
C119
1.35V
D
1.24VA
BSW_MCP_EDS
U78I
DDRSFR_VDDQ_G_S4
DDR_VDDQ_G_S42
DDR_VDDQ_G_S416
DDR_VDDQ_G_S419
DDR_VDDQ_G_S426
DDR_VDDQ_G_S427
DDR_VDDQ_G_S428
DDR_VDDQ_G_S429
DDR_VDDQ_G_S425
DDR_VDDQ_G_S424
DDR_VDDQ_G_S423
DDR_VDDQ_G_S422
DDR_VDDQ_G_S417
DDR_VDDQ_G_S421
DDR_VDDQ_G_S420
DDR_VDDQ_G_S430
DDR_VDDQ_G_S431
DDR_VDDQ_G_S414
DDR_VDDQ_G_S415
DDR_VDDQ_G_S413
DDR_VDDQ_G_S410
DDR_VDDQ_G_S418
DDR_VDDQ_G_S412
DDR_VDDQ_G_S411
DDR_VDDQ_G_S49
DDR_VDDQ_G_S48
DDR_VDDQ_G_S47
DDR_VDDQ_G_S46
DDR_VDDQ_G_S45
DDR_VDDQ_G_S44
DDR_VDDQ_G_S43
DDR_VDDQ_G_S41
DDI_VDDQ_G31
DDI_VDDQ_G32
MIPI_V1P2A_G32
MIPI_V1P2A_G31
ICLK_VSFR_G32
ICLK_VSFR_G31
CORE_VSFR_G35
CORE_VSFR_G36
CORE_VSFR_G3_AC30
CORE_VSFR_G34
CORE_VSFR_G32
CORE_VSFR_G33
CORE_VSFR_G31
USB
USBHSIC_V1P2A_G3
USB_VDDQ_G32
USB_VDDQ_G33
USB_VDDQ_G31
USBSSIC_V1P2A_G3
USB_V1P8A_G3
USB_V3P3A_G32
USB_V3P3A_G31
V36
Y36
1.24VA
T40
P40
1.24VA
Y27
Y25
C106
C109
1u_6.3V_X5R_04
1u_6.3V_X5R_04
C116
1u_6.3V_X5R_04
P38
V30
AC30
AF35
AD35
AD38
AC36
C115
C118
1u_6.3V_X5R_04
1u_6.3V_X5R_04
D
1.24VA
1.24VA
1.24VA
1.24VA
M41
U35
V35
H44
P41
C99
1u_6.3V_X5R_04
1u_6.3V_X5R_04
C94
C102
1u_6.3V_X5R_04
1u_6.3V_X5R_04
1.24VA
1.8VA
C127
1u_6.3V_X5R_04
AA29
3.3V_PRIME
C79
C23
B22
1u_6.3V_X5R_04
C120
1u_6.3V_X5R_04
C76
RTC
RTC_V3P3RTC_G52
RTC_V3P3RTC_G51
RTC_V3P3A_G51
RTC_V3P3A_G52
SDIO_V3P3A_V1P8A_G31
SDIO_V3P3A_V1P8A_G32
SDIO_V3P3A_V1P8A_G33
VCCCFIOAZA_1P802
VCCCFIOAZA_1P801
GPIO_V1P8A_G35
GPIO_V1P8A_G31
GPIO_V1P8A_G33
GPIO_V1P8A_G32
GPIO_V1P8A_G34
C121
1u_6.3V_X5R_04
C97
FUSE_V1P8A_G3
FUSE1_V1P05A_G4
FUSE0_V1P05A_G3
RSVD
RSVD1
FUSE
RSVD2
C5
B6
D4
E3
1u_6.3V_X5R_04
1.8VA
3.3V_PRIME
U16
1.05VA
H10
G10
A3
FUSE_DFT_VREF
K20
M20
C
VCC_RTC
C90
C75
C78
C53
C49
1u_6.3V_X5R_04
0.1u_10V_X5R_04
1u_6.3V_X5R_04
0.1u_10V_X5R_04
1u_6.3V_X5R_04
C74
R473
1u_6.3V_X5R_04
C117
*10K_04
1u_6.3V_X5R_04
1u_6.3V_X5R_04
9 OF 13
BSW_MCP_EDS
REV = 1.2
B
B
H8
H7_0D2_8
H7
2
3
4
5
H28
1
9
8
7
6
2
3
4
5
MTH10_0B8_0D2_8
H13
A
2
3
4
5
GND
1
9
8
7
6
H19
2
3
4
5
1
9
8
7
6
1
2
3
4
5
MTH8_0D2_8
GND
H6
2
3
4
5
M16
M-MARK
H27
9
8
7
6
M7
M-MARK
M15
M-MARK
M17
M-MARK
M18
M-MARK
M19
M-MARK
M20
M-MARK
9
8
7
6
H14
2
3
4
5
H10
H6_0D3_7
6-34-W940S-011
H11
H6_0D3_7
6-34-W940S-011
1
M14
M-MARK
M5
M-MARK
M13
M-MARK
M6
M-MARK
M21
M-MARK
M22
M-MARK
M23
M-MARK
M24
M-MARK
H3
H5
H17
H5_4D2_4
H5_4D2_4
2
3
4
5
H5_4D2_4
9
8
7
6
1
9
8
7
6
A
MTH8_0D2_8
MTH10_0B8_0D2_8
GND
H24
2
3
4
5
GND
MTH6_0D2_2
GND
1
9
8
7
6
MTH8_0D2_8
H16
2
3
4
5
MTH6_0D2_2
GND
1
9
8
7
6
MTH8_0D2_8
GND
H26
2
3
4
5
1
MTH8_0D2_8
GND
MTH10_0B8_0D2_8
GND
9
8
7
6
H9
2
3
4
5
ON BOT FOR CPU
GND
1
GND
H20
H22
H23
H6_0D3_7
H6_0D3_7
H6_0D3_7
6-34-M56AS-011-1 6-34-M56AS-011-1 6-34-M56AS-011-1
9
8
7
6
H18
O8_0X10_5D2_8X5_3
GND
Size
A3
GND
5
4
3
2
GND
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
MTH10_0B8_0D2_8
Date:
B - 10 Processor 8/9
H15
OB7_5X7_0D2_8X2_3
H12
H6_0D3_7
6-34-W940S-011
H4
GND
H1
OB7_5X7_0D2_8X2_3
ON BOT FOR FAN
MTH8_0D2_8
GND
1
1
M8
M-MARK
9
8
7
6
[09] BRASWELL 8/9 POWER2
Document Number
W940LU
Rev
2.0
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
1
9
of
39
Schematic Diagrams
Processor 9/9
5
U78J
4
BSW_MCP_EDS
U78K
POWER-VSS
D
B
VSS98
VSS97
VSS96
VSS95
VSS94
VSS93
VSS92
VSS91
VSS90
VSS89
VSS88
VSS87
VSS86
VSS85
VSS60
VSS84
VSS83
VSS100
VSS99
VSS81
VSS31
VSS80
VSS79
VSS78
VSS77
VSS76
VSS75
VSS74
VSS73
VSS72
VSS71
VSS70
VSS82
VSS69
VSS68
VSS67
VSS66
VSS65
VSS64
VSS63
VSS62
VSS61
VSS59
VSS58
VSS57
VSS56
VSS55
VSS54
VSS53
VSS52
BSW_MCP_EDS
REV = 1.2
2
BSW_MCP_EDS
U78L
POWER-VSS
VSS51
VSS50
VSS49
VSS48
VSS47
VSS46
VSS45
VSS44
VSS43
VSS42
VSS41
VSS40
VSS39
VSS38
VSS37
VSS36
VSS35
VSS34
VSS33
VSS32
VSS30
VSS23
VSS29
VSS28
VSS27
VSS26
VSS25
VSS24
VSS22
VSS21
VSS20
VSS19
VSS18
VSS17
VSS16
VSS15
VSS14
VSS13
VSS12
VSS11
VSS10
VSS9
VSS8
VSS7
VSS6
VSS5
VSS4
VSS3
VSS2
VSS1
AF38
AF32
AF25
AF10
AE9
AE8
AE6
AE53
AE50
AE48
AE46
AE45
AE43
AE42
AE40
AE14
AE12
AE11
AE1
AD44
AD36
AC29
AD32
AD30
AD21
AC38
AC35
AC33
AC16
AB6
AB50
AB47
AB42
AB4
AB14
AB13
AB12
AB10
AA53
AA38
AA27
AA16
A47
A43
A39
A31
A23
A19
A15
A11
AN21
BG30
BG27
BG24
BG20
BG19
BG18
BG16
BG14
BF42
BF32
BF28
BF27
BF26
BF22
BF12
BE35
BE19
C20
BD53
BG7
BD35
BD27
BD19
BD1
BC44
BC40
BC38
BC28
BC26
BC16
BC14
BC10
BB35
BB27
BB19
BA35
BA30
BA27
BA24
BA19
B36
B28
AY7
AY51
AY47
AY34
AY32
AY30
AY3
AN30
AY45
10 OF 13
VSS5
VSS101
VSS100
VSS99
VSS98
VSS97
VSS96
VSS95
VSS94
VSS93
VSS92
VSS91
VSS90
VSS89
VSS88
VSS87
VSS86
VSS85
VSS103
VSS84
VSS102
VSS83
VSS82
VSS81
VSS80
VSS79
VSS78
VSS77
VSS76
VSS75
VSS74
VSS73
VSS72
VSS71
VSS70
VSS69
VSS68
VSS67
VSS66
VSS65
VSS64
VSS63
VSS62
VSS60
VSS59
VSS58
VSS56
VSS55
VSS54
VSS53
VSS6
VSS57
BSW_MCP_EDS
REV = 1.2
1
BSW_MCP_EDS
BSW_MCP_EDS
U78M
POWER-VSS
VSS61
VSS52
VSS51
VSS50
VSS49
VSS48
VSS47
VSS46
VSS45
VSS4
VSS3
VSS2
VSS44
VSS43
VSS42
VSS41
VSS40
VSS39
VSS38
VSS1
VSS37
VSS36
VSS35
VSS34
VSS33
VSS32
VSS31
VSS30
VSS29
VSS28
VSS27
VSS26
VSS25
VSS24
VSS23
VSS22
VSS21
VSS20
VSS19
VSS18
VSS17
VSS16
VSS15
VSS14
VSS13
VSS12
VSS11
VSS10
VSS9
VSS8
VSS7
AY9
AY28
AY26
AY24
AY22
AY20
AW35
AW27
AW19
AM13
AK29
AK22
AV40
AV35
AV30
AV27
AV24
AV19
AV14
AJ18
AU53
AU51
AU3
AU1
AT9
AT51
AT45
AT36
AT35
AT3
AT27
AT19
AT18
AP9
AP50
AP45
AP4
AN9
AN8
AN6
AN53
AN51
AN5
AN49
AN48
AN46
AN45
AN43
AN42
AN40
AN38
AN33
P32
P27
P22
P19
AF24
N53
N51
N32
N24
N22
M9
K45
M40
M35
M27
AW13
M19
M14
L35
L27
L19
L1
K50
T47
K4
K36
K34
K32
K30
K24
K22
K16
K14
K12
J53
M45
J38
J35
J30
J27
J22
J19
J18
H8
E46
H35
H27
H19
M50
V25
11 OF 13
VSS2
VSS99
VSS98
VSS97
VSS96
VSS1
VSS95
VSS94
VSS93
VSS92
VSS91
VSS90
VSS77
VSS87
VSS86
VSS85
VSS3
VSS84
VSS83
VSS82
VSS81
VSS80
VSS79
VSS78
VSS100
VSS76
VSS75
VSS74
VSS73
VSS72
VSS71
VSS70
VSS69
VSS68
VSS67
VSS66
VSS88
VSS64
VSS63
VSS62
VSS61
VSS60
VSS59
VSS58
VSS57
VSS40
VSS56
VSS55
VSS54
VSS89
VSS101
BSW_MCP_EDS
1.2
POWER-VSS
VSS102
VSS53
VSS52
VSS51
VSS50
VSS49
VSS48
VSS47
VSS46
VSS45
VSS44
VSS43
VSS42
VSS41
VSS39
VSS38
VSS37
VSS36
VSS35
VSS34
VSS33
VSS32
VSS31
VSS30
VSS65
VSS29
VSS28
VSS27
VSS26
VSS25
VSS24
VSS23
VSS4
VSS22
VSS21
VSS20
VSS19
VSS18
VSS17
VSS16
VSS15
VSS14
VSS13
VSS12
VSS11
VSS10
VSS9
VSS8
VSS7
VSS6
VSS5
Y24
G30
G28
G26
G22
G14
G12
F5
F35
F32
F27
F24
F19
E51
E35
E19
D42
D40
D38
D32
D27
D24
D16
D10
J42
C47
C39
C36
C30
C3
C28
C22
AW41
BJ7
BJ47
BJ43
BJ39
BJ35
BJ31
BJ27
BJ23
BJ19
BJ15
BJ11
BG5
BG49
BG40
BG38
BG36
BG35
BG34
BH1
BH2
BH52
BG53
BH53
C1
F1
BG1
B52
B2
A6
A5
M24
A7
BF50
BF4
BB50
BB4
BG47
Y9
Y50
Y45
Y40
Y4
Y38
Y29
Y22
Y21
Y19
Y16
Y14
Y10
P4
L41
P36
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSSA
VSS3
VSS9
VSS8
VSS7
VSS6
VSS11
VSS70
VSS69
VSS68
VSS67
VSS66
VSS65
VSS64
VSS63
VSS62
VSS61
VSS60
VSS59
VSS58
VSS22
VSS19
VSS21
BSW_MCP_EDS
REV = 1.2
W1
V44
V42
V41
V38
VSS57
VSS56
VSS55
VSS54
VSS53
D
V32
V21
V16
U9
U8
U6
U53
U5
U49
U48
U46
U45
U43
U42
U40
U38
VSS52
VSS51
VSS50
VSS49
VSS48
VSS47
VSS46
VSS45
VSS44
VSS43
VSS42
VSS41
VSS40
VSS39
VSS38
VSS37
Sheet 10 of 39
Processor 9/9
C
U33
U32
U30
U29
VSS35
VSS34
VSS33
VSS32
U21
U18
U36
U14
U12
U11
T9
P42
T14
R1
VSS31
VSS30
VSS36
VSS29
VSS28
VSS27
VSS26
VSS23
VSS25
VSS24
P35
VSS20
13 OF 13
B
12 OF 13
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
A
Title
Size
A4
Date:
5
4
3
2
A
[10] BRASWELL 9/9 VSS
Document Number
W940LU
Rev
2.0
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
10
of
39
1
Processor 9/9 B - 11
B.Schematic Diagrams
C
AN3
AN29
AN25
AN24
AN16
AN14
AN12
AN11
AN1
AM50
AM42
AM4
AM38
AM35
AH44
AM30
AM27
U25
P10
AM16
AD4
AK7
AK50
AK47
AK45
AK44
AK40
AK4
AK38
AK32
AK27
AK25
AM24
AK16
AJ53
AJ51
AJ3
AJ25
AJ16
AJ1
AH9
AH47
AH42
AH41
AH14
AH13
AH12
AH10
AG25
AF47
3
Schematic Diagrams
DDR3 SO-DIMM_A
5
4
3
2
1
SO-DIMM A
2
JDIMM1A
M_A_A[15:0]
Layout Note:
signal/space/signal:
B.Schematic Diagrams
8/4/8
Sheet 11 of 39
DDR3 SO-DIMM_A
2
M_A_BS0
2
M_A_BS1
2
M_A_BS2
2
M_A_CS#0
2
M_A_CS#1
2 M_A_CLK_DDR0
2 M_A_CLK_DDR#0
2 M_A_CLK_DDR1
2 M_A_CLK_DDR#1
2
M_A_CKE0
2
M_A_CKE1
2
M_A_CAS#
2
M_A_RAS#
2
M_A_WE#
C
98
97
96
95
92
91
90
86
89
85
107
84
83
119
80
78
M_A_A0
M_A_A1
M_A_A2
M_A_A3
M_A_A4
M_A_A5
M_A_A6
M_A_A7
M_A_A8
M_A_A9
M_A_A10
M_A_A11
M_A_A12
M_A_A13
M_A_A14
M_A_A15
D
109
108
79
114
121
101
103
102
104
73
74
115
110
113
197
201
202
200
SA0_DIM0
SA1_DIM0
12,34 SMB_CLK
12,34 SMB_DATA
2
2
2
2
116
120
M_A_ODT0
M_A_ODT1
M0_DM[7:0]
M_A_DQS[7:0]
2 M_A_DQS#[7:0]
RN1
10K_8P4R_04
8 SA0_DIM0
7 SA1_DIM0
B
3.3VS
1
2
3
4
6
5
SA1_DIM1
SA0_DIM1
12
12
M0_DM0
M0_DM1
M0_DM2
M0_DM3
M0_DM4
M0_DM5
M0_DM6
M0_DM7
11
28
46
63
136
153
170
187
M_A_DQS0
M_A_DQS1
M_A_DQS2
M_A_DQS3
M_A_DQS4
M_A_DQS5
M_A_DQS6
M_A_DQS7
12
29
47
64
137
154
171
188
M_A_DQS#0
M_A_DQS#1
M_A_DQS#2
M_A_DQS#3
M_A_DQS#4
M_A_DQS#5
M_A_DQS#6
M_A_DQS#7
10
27
45
62
135
152
169
186
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12/BC#
A13
A14
A15
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47
DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63
BA0
BA1
BA2
S0#
S1#
CK0
CK0#
CK1
CK1#
CKE0
CKE1
CAS#
RAS#
WE#
SA0
SA1
SCL
SDA
ODT0
ODT1
DM0
DM1
DM2
DM3
DM4
DM5
DM6
DM7
DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS0#
DQS1#
DQS2#
DQS3#
DQS4#
DQS5#
DQS6#
DQS7#
5
7
15
17
4
6
16
18
21
23
33
35
22
24
34
36
39
41
51
53
40
42
50
52
57
59
67
69
56
58
68
70
129
131
141
143
130
132
140
142
147
149
157
159
146
148
158
160
163
165
175
177
164
166
174
176
181
183
191
193
180
182
192
194
M_A_DQ[63:0]
M_A_DQ1
M_A_DQ4
M_A_DQ2
M_A_DQ3
M_A_DQ0
M_A_DQ5
M_A_DQ6
M_A_DQ7
M_A_DQ13
M_A_DQ9
M_A_DQ10
M_A_DQ14
M_A_DQ8
M_A_DQ12
M_A_DQ11
M_A_DQ15
M_A_DQ22
M_A_DQ17
M_A_DQ18
M_A_DQ23
M_A_DQ19
M_A_DQ16
M_A_DQ20
M_A_DQ21
M_A_DQ28
M_A_DQ30
M_A_DQ24
M_A_DQ26
M_A_DQ27
M_A_DQ25
M_A_DQ31
M_A_DQ29
M_A_DQ32
M_A_DQ37
M_A_DQ34
M_A_DQ38
M_A_DQ36
M_A_DQ33
M_A_DQ35
M_A_DQ39
M_A_DQ40
M_A_DQ41
M_A_DQ42
M_A_DQ46
M_A_DQ44
M_A_DQ45
M_A_DQ43
M_A_DQ47
M_A_DQ48
M_A_DQ52
M_A_DQ55
M_A_DQ51
M_A_DQ53
M_A_DQ49
M_A_DQ54
M_A_DQ50
M_A_DQ56
M_A_DQ59
M_A_DQ62
M_A_DQ60
M_A_DQ58
M_A_DQ63
M_A_DQ61
M_A_DQ57
JDIMM1B
2
D
1.35V
75
76
81
82
87
88
93
94
99
100
105
106
111
112
117
118
123
124
3.3VS
20mils
C180
C182
1u_6.3V_X5R_04
*0.1u_16V_Y5V_04
199
3.3VS
R176
77
122
125
10K_04
198
30
12 TS#_DIMM0_1
2 DRAM_A_RST#
C173
C174
1u_6.3V_X5R_04
*0.1u_16V_Y5V_04
C188
C193
1u_6.3V_X5R_04
*0.1u_16V_Y5V_04
1
126
MVREF_DQA
R167
4.7K_1%_04
2
3
8
9
13
14
19
20
25
26
31
32
37
38
43
MVREF_DQA
R166
C175
4.7K_1%_04
0.1u_10V_X5R_04
VDDSPD
NC1
NC2
NCTEST
EVENT#
RESET#
VREF_DQ
VREF_CA
MVREF_DIM0
CLOSE TO SO-DIMM_0
1.35V
VDD1
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
VDD9
VDD10
VDD11
VDD12
VDD13
VDD14
VDD15
VDD16
VDD17
VDD18
VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8
VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
VSS37
VSS38
VSS39
VSS40
VSS41
VSS42
VSS43
VSS44
VSS45
VSS46
VSS47
VSS48
VSS49
VSS50
VSS51
VSS52
44
48
49
54
55
60
61
65
66
71
72
127
128
133
134
138
139
144
145
150
151
155
156
161
162
167
168
172
173
178
179
184
185
189
190
195
196
C
VTT_MEM
VTT1
VTT2
G1
G2
203
204
GND1
GND2
91-93469-179
B
CLOSE TO SO-DIMM_0
1.35V
91-93469-179
R169
4.7K_1%_04
MVREF_DIM0
R170
C185
4.7K_1%_04
0.1u_10V_X5R_04
VTT_MEM
C189
C179
C191
C166
C172
C192
10u_6.3V_X5R_06
10u_6.3V_X5R_06
1u_6.3V_X5R_04
1u_6.3V_X5R_04
1u_6.3V_X5R_04
1u_6.3V_X5R_04
C168
C178
C177
C196
C165
C190
C186
C183
10u_6.3V_X5R_06
10u_6.3V_X5R_06
10u_6.3V_X5R_06
10u_6.3V_X5R_06
10u_6.3V_X5R_06
10u_6.3V_X5R_06
10u_6.3V_X5R_06
6/26 modify
1.35V
+
A
C430
10u_6.3V_X5R_06
*330uF_2.5V_12m_6.6*6.6*4.2
A
1.35V
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
C187
C169
C184
C170
C167
C195
C194
C197
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
Title
Size
A3
Date:
5
B - 12 DDR3 SO-DIMM_A
4
3
2
[11] DDR3 SO-DIMM_A
Document Number
W940LU
Rev
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
1
11
2.0
of
39
Schematic Diagrams
DDR3 SO-DIMM_B
5
4
3
2
1
SO-DIMM B
2
JDIMM2A
M_B_A[15:0]
Layout Note:
signal/space/signal:
8/4/8
2
2
2
2
109
108
79
114
121
101
103
102
104
73
74
115
110
113
197
201
202
200
SA0_DIM1
SA1_DIM1
116
120
M_B_ODT2
M_B_ODT3
M1_DM[7:0]
M_B_DQS[7:0]
2 M_B_DQS#[7:0]
B
M1_DM0
M1_DM1
M1_DM2
M1_DM3
M1_DM4
M1_DM5
M1_DM6
M1_DM7
11
28
46
63
136
153
170
187
M_B_DQS0
M_B_DQS1
M_B_DQS2
M_B_DQS3
M_B_DQS4
M_B_DQS5
M_B_DQS6
M_B_DQS7
12
29
47
64
137
154
171
188
M_B_DQS#0
M_B_DQS#1
M_B_DQS#2
M_B_DQS#3
M_B_DQS#4
M_B_DQS#5
M_B_DQS#6
M_B_DQS#7
10
27
45
62
135
152
169
186
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12/BC#
A13
A14
A15
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47
DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63
BA0
BA1
BA2
S0#
S1#
CK0
CK0#
CK1
CK1#
CKE0
CKE1
CAS#
RAS#
WE#
SA0
SA1
SCL
SDA
ODT0
ODT1
DM0
DM1
DM2
DM3
DM4
DM5
DM6
DM7
DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS0#
DQS1#
DQS2#
DQS3#
DQS4#
DQS5#
DQS6#
DQS7#
5
7
15
17
4
6
16
18
21
23
33
35
22
24
34
36
39
41
51
53
40
42
50
52
57
59
67
69
56
58
68
70
129
131
141
143
130
132
140
142
147
149
157
159
146
148
158
160
163
165
175
177
164
166
174
176
181
183
191
193
180
182
192
194
M_B_DQ[63:0]
M_B_DQ1
M_B_DQ4
M_B_DQ2
M_B_DQ3
M_B_DQ0
M_B_DQ5
M_B_DQ6
M_B_DQ7
M_B_DQ13
M_B_DQ9
M_B_DQ10
M_B_DQ14
M_B_DQ8
M_B_DQ12
M_B_DQ11
M_B_DQ15
M_B_DQ22
M_B_DQ17
M_B_DQ18
M_B_DQ23
M_B_DQ19
M_B_DQ16
M_B_DQ20
M_B_DQ21
M_B_DQ28
M_B_DQ30
M_B_DQ24
M_B_DQ26
M_B_DQ27
M_B_DQ25
M_B_DQ31
M_B_DQ29
M_B_DQ32
M_B_DQ37
M_B_DQ34
M_B_DQ38
M_B_DQ36
M_B_DQ33
M_B_DQ35
M_B_DQ39
M_B_DQ40
M_B_DQ41
M_B_DQ42
M_B_DQ46
M_B_DQ44
M_B_DQ45
M_B_DQ43
M_B_DQ47
M_B_DQ48
M_B_DQ52
M_B_DQ55
M_B_DQ51
M_B_DQ53
M_B_DQ49
M_B_DQ54
M_B_DQ50
M_B_DQ56
M_B_DQ59
M_B_DQ62
M_B_DQ60
M_B_DQ58
M_B_DQ63
M_B_DQ61
M_B_DQ57
JDIMM2B
2
D
1.35V
75
76
81
82
87
88
93
94
99
100
105
106
111
112
117
118
123
124
3.3VS
20mils
C198
C199
1u_6.3V_X5R_04
*0.1u_16V_Y5V_04
199
77
122
125
198
30
11 TS#_DIMM0_1
2 DRAM_B_RST#
C63
C60
1u_6.3V_X5R_04
*0.1u_16V_Y5V_04
C162
C160
1u_6.3V_X5R_04
*0.1u_16V_Y5V_04
1
126
MVREF_DQB
R79
4.7K_1%_04
2
3
8
9
13
14
19
20
25
26
31
32
37
38
43
MVREF_DQB
R71
C68
4.7K_1%_04
0.1u_10V_X5R_04
VDDSPD
NC1
NC2
NCTEST
EVENT#
RESET#
VREF_DQ
VREF_CA
MVREF_DIM1
CLOSE TO SO-DIMM_1
1.35V
VDD1
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
VDD9
VDD10
VDD11
VDD12
VDD13
VDD14
VDD15
VDD16
VDD17
VDD18
VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8
VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
VSS37
VSS38
VSS39
VSS40
VSS41
VSS42
VSS43
VSS44
VSS45
VSS46
VSS47
VSS48
VSS49
VSS50
VSS51
VSS52
44
48
49
54
55
60
61
65
66
71
72
127
128
133
134
138
139
144
145
150
151
155
156
161
162
167
168
172
173
178
179
184
185
189
190
195
196
Sheet 12 of 39
DDR3 SO-DIMM_B
C
VTT_MEM
VTT1
VTT2
G1
G2
203
204
GND1
GND2
91-93469-178
B
CLOSE TO SO-DIMM1
1.35V
91-93469-178
R156
VTT_MEM
C203
C202
C210
C211
C205
C204
10u_6.3V_X5R_06
10u_6.3V_X5R_06
1u_6.3V_X5R_04
1u_6.3V_X5R_04
1u_6.3V_X5R_04
1u_6.3V_X5R_04
C432
C431
C156
C159
C158
C136
C137
C157
10u_6.3V_X5R_06
10u_6.3V_X5R_06
10u_6.3V_X5R_06
10u_6.3V_X5R_06
10u_6.3V_X5R_06
10u_6.3V_X5R_06
10u_6.3V_X5R_06
4.7K_1%_04
MVREF_DIM1
R157
C161
4.7K_1%_04
0.1u_10V_X5R_04
1.35V
+
A
C433
10u_6.3V_X5R_06
330uF_2.5V_12m_6.6*6.6*4.2
A
1.35V
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
C153
C150
C151
C149
C145
C152
C155
C147
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
Title
Size
A3
Date:
5
4
3
2
[12] DDR3 SO-DIMM_B
Document Number
W940LU
Rev
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
12
2.0
of
39
1
DDR3 SO-DIMM_B B - 13
B.Schematic Diagrams
2
M_B_BS0
2
M_B_BS1
2
M_B_BS2
2
M_B_CS#2
2
M_B_CS#3
2 M_B_CLK_DDR2
2 M_B_CLK_DDR#2
2 M_B_CLK_DDR3
2 M_B_CLK_DDR#3
2 M_B_CKE2
2 M_B_CKE3
2
M_B_CAS#
2
M_B_RAS#
2
M_B_WE#
11 SA0_DIM1
11 SA1_DIM1
11,34 SMB_CLK
11,34 SMB_DATA
C
98
97
96
95
92
91
90
86
89
85
107
84
83
119
80
78
M_B_A0
M_B_A1
M_B_A2
M_B_A3
M_B_A4
M_B_A5
M_B_A6
M_B_A7
M_B_A8
M_B_A9
M_B_A10
M_B_A11
M_B_A12
M_B_A13
M_B_A14
M_B_A15
D
Schematic Diagrams
PS8625
5
4
VDDIO
VDDIO
VDDIO
LVDS-L1N 15
LVDS-L1P 15
R641
R642
C536
C537
10K_04
10K_04
0.1u_10V_X7R_04
0.1u_10V_X7R_04
VDDIO
1u_6.3V_X5R_04
RST#
C541
C542
1u_6.3V_X5R_04
2.2u_6.3V_X5R_06
PIN50
LVDS-L2N 15
LVDS-L2P 15
PIN38
GND_PS8625
LVDS-LCLKN
LVDS-LCLKP
GND_PS8625
C540
From PCH eDP
ƐŝŶŐůĞW
ƚƌĂĐĞ
PWMI: 0~100KHz, 0~100% duty cycle
/9'6
ᶲẞ
4.7u_6.3V_X5R_06
1
2
L39
HCB1005KF-121T20
2
VDD12 1
VDDRX
C549
6-19-41001-019
C545
C548
1u_6.3V_X5R_04
C546
0.01u_16V_X7R_04
C547
4.7u_6.3V_X5R_06
0.1u_10V_X7R_04
near pin 6
TX_LANE0p
TX_LANE0n
PIN6
VDDRX
TX_LANE1p
TX_LANE1n
GND_PS8625
22u_6.3V_X5R_06
C
HPD
GND_PS8625
3,15
R647
EDP_HPD
1K_04
15 PANEL_PWM
VDDIOX
VDDIOX
3
3
R648
EDP_AUXN
EDP_AUXP
*0_04
DAUXn
DAUXp
GND
DRX0p
DRX0n
VDDRX
DRX1p
DRX1n
RST#
PD#
HPD
PWMO
VDDIOX
VDDIOX
GND_PS8625 57
GND_PS8625
EDP_BRIGHTNESS
1
2
3
4
5
6
7
DRX1p
8
DRX1n
9
RST#
PS8625_PD# 10
11
HPD
PANEL_PWM 12
13
VDDIOX
14
VDDIOX
DAUXn
DAUXp
GND_PS8625
DRX0p
DRX0n
GND_PS8625
PIN6
Epad
PANEL_PWM
C550
0.1u_10V_X7R_04
DAUXn
C551
0.1u_10V_X7R_04
DAUXp
R649
*0_04
DP_AUX# 15
R650
*0_04
DP_AUX 15
EDP_BRIGHTNESS
BRIGHTNESS
34
25
䴙ᶨ⎵䧙,ᾖ㓡
R645
*100K_04
3
EDP_TXN_0
B
3
EDP_TXP_1
3
EDP_TXN_1
C552
0.1u_10V_X7R_04
DRX0p
C553
0.1u_10V_X7R_04
DRX0n
R655
*0_04
DP_TXP0 15
R656
*0_04
DP_TXN0 15
C554
0.1u_10V_X7R_04
DRX1p
C557
0.1u_10V_X7R_04
DRX1n
*0_04
DP_TXP1 15
R658
*0_04
DP_TXN1 15
15
15
(Even)
15
15
Dual link LVDS
VDDIO
LVDS-U2N 15
LVDS-U2P 15
LVDS-UCLKN 15
LVDS-UCLKP 15
LVDS_PLVDD_EN
15
䴙ᶨ⎵䧙,ᾖ㓡
C
P_DDC_DATA 15
P_DDC_CLK 15
/ŶŝƟĂůŽĚĞWZKDͲͲͲͲĞW廱>s^
W^ϴϲϮϱἧ䓐䘬ŝŶŝƟĂůĐŽĚĞ
WZKD⺈⓮⏲䞍㚱⺈䇴旸⇞͕
䚖⇵㚱⛐ἧ䓐䘬㚱Η^dΗ͕Ηt/EKEΗ͕ΗDy/
/ŶŝƚŝĂůŽĚĞ
WZKD
3.3VS
U81
CSCL/MSCL
CSDA/MSDA
RLV_LNK
8
7
6
5
VCC
WC#
SCL
SDA
E0
E1
E2
VSS
1
2
3
4
*M24C02~M24C16
I2C_CFG = "H"
EEPROM for Initial Code
I2C Address: 0xA0
Suggest minimum 2Kbit
B
GND_PS8625
GND_PS8625
R657
LVDS-U0N
LVDS-U0P
LVDS-U1N
LVDS-U1P
GND_PS8625
C555
EDP_TXP_0
PS8625
0.01u_16V_X7R_04
VDD12
3
42
41
40
39
38
37
36
35
34
33
32
31
30
29
TA1n
TA1p
TB1n
TB1p
VDDIO
TC1n
TC1p
TCK1n
TCK1p
ENPVCC/I2C_ADDR
TD1n
TD1p
DDC_SDA
DDC_SCL
R653
R654
L38
BCNR3010C-2R2M
SW_OUT
AUXn
AUXp
SW_OUT
SW_OUT
GND
GND
VDD12
Sheet 13 of 39
PS8625
PIN13/14
*0_04
From EC
SW_OUT
SW_OUT
GNDX
GNDX
VDD12
TESTMODE
RLV_LNK/GPIO0
RLV_CFG
ENBLT
CSDA/MSDA
CSCL/MSCL
REXT
BLV_AMP
GND
PWM
0.47u_10V_Y5V_04
0_04
R646
PS8625
6-03-08625-030
15
16
17
18
19
20
21
RLV_LNK
22
RLV_CFG
23
ENBLT
CSDA/MSDA 24
CSCL/MSCL 25
26
4.99K_1%_04
REXT
4.99K_1%_04 RLV_AMP 27
GND_PS8625 28
GPU
C544
U80
GND_PS8625
R643
NC
NC
TA0n
TA0p
TB0n
TB0p
VDDIO
TC0n
TC0p
TCK0n
TCK0p
PWMI
TD0n
TD0p
VDDRX
PWM_IN
56
55
54
53
52
51
50
49
48
47
46
45
44
43
VDDIOX
2
ENBLT
15
3.3VS
2
Power On Configuration
R659
婳䡢娵PANEL SPEC 婧㔜
*4.7K_04 RLV_CFG
R660
4.7K_04
VDDIO
G
GND
14,25,31,32
1
SMB_CLK_MULT
RLV_CFG: LVDS color depth and data mapping selection, internal pull-down ~80K
L: 8-bit LVDS, VESA mapping
M: 8-bit LVDS, JEIDA mapping
H: 6-bit LVDS, both VESA and JEIDA mapping
S
D
6
MTDK5S6R
Q88A
R661
*0_04
CSCL/MSCL
RLV_LNK
5
A
G
MTDK5S6R
Q88B
14,25,31,32
SMB_DATA_MULT
R662
*4.7K_04
VDDIO
A
RLV_LNK: LVDS single link or dual link selection, internal pull-down ~80K
L: Single link LVDS
H: Dual link LVDS
4
S
3
D
B.Schematic Diagrams
1
C543
0.1u_10V_X7R_04
L37
HCB1005KF-121T20
*20mil short-p
R644
GND_PS8625
C556
3.3VS
LVDS-L0N
LVDS-L0P
LVDS-L1N
LVDS-L1P
GND_PS8625
GND
LVDS-L2N
LVDS-L2P
LVDS-LCLKN
LVDS-LCLKP
22u_6.3V_X5R_06
GND_PS8625
D
15
15
4.7K_04
0.47u_10V_Y5V_04
PS8625_PD#
4.7K_04
C539
R652
2
C538
⼭䡢娵
LVDS-L0N 15
LVDS-L0P 15
VDDIO
6-19-31001-247
1
1
Single link
LVDS
R651
VDDIO
L36
HCB1005KF-121T20
D
2
(Odd)
PS8625
3.3VS
3
LVDS_PLVDD_EN
R664
*0_04
CSDA/MSDA
R663
*4.7K_04
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
VDDIO
I2C_ADDR: I2C Slave address selection, internal pull-down ~80K
L: 0x10h~0x1Fh
H: 0x90h~0x9Fh
Title
Size
A3
Date:
5
B - 14 PS8625
4
3
2
[13] EDP to LVDS (PS8625)
Document Number
W940LU
Rev
2.0
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
1
13
of
39
Schematic Diagrams
CRT
1
CRT
J_CRT1
C10556-11505-L
5VS_CRT
5VS
RB751S-40C2
D21
DAC_RED
R34
0_04
L4
FCM1005MF-600T01
FRED
1
DAC_GREEN
R24
0_04
L2
FCM1005MF-600T01
FGRN
2
C
L1
FCM1005MF-600T01
C33
C27
C24
C32
C26
C23
4
*10p_50V_NPO_04
15p_50V_NPO_04
15p_50V_NPO_04
15p_50V_NPO_04
15p_50V_NPO_04
15p_50V_NPO_04
15p_50V_NPO_04
5
2.2K_04
VGA_SDA
13
VGA_HS_R
6
14
VGA_VS_R
7
15
VGA_SCL
8
0.1u_16V_Y5V_04
POL2_SDC
EPAD_GND
VGA_LANE0N
3
VGA_LANE0P
3
VGA_LANE1N
3
VGA_LANE1P
HPD
AUX_CH_N
0.1u_10V_X5R_04
AUX_CH_P
C381
0.1u_10V_X5R_04
LANE0_N
C379
0.1u_10V_X5R_04
LANE0_P
C384
0.1u_10V_X5R_04
LANE1_N
C382
0.1u_10V_X5R_04
LANE1_P
POWER
2
1
3
0.1u_10V_X5R_04
C373
VGA_HPD
R450
C389
CSCL
3 VGA_AUX_CH_P
C375
100K_04
R421
4.7K_04
POL1_SDA
R422
Rd
Rc
Rc
Re
R420
Rf
*4.7K_04 POL2_SDC
R419
3.3VS
POL1_SDA
L25
HCB1005KF-121T20
POL1_SDC
Rom only mode
Rc
Rf
H
ep mode
Rd
H
Re
L
EEPROM MODE
Rd
H
Rf
L
L
1
18
17
1
5
VCCK_12
XO
19
20
21
LDO_EN
XI/CKIN
74AHCT1G125GW
13
R444
12
DAC_GREEN
1
11
R433
10
4.7K_04
DAC_BLUE
9
R426
VDD_DAC_33
2
VGA_VS
C392
10u_6.3V_X5R_06
4
VGA_VS_R
C359
36_04
74AHCT1G125GW
R430
*0_04
13,25,31,32
SMB_DATA_MULT
13,25,31,32
SMB_CLK_MULT
4.7K_04
*4.7K_04
*4.7K_04
R457
*0_04
CSDA
R456
*0_04
CSCL
RTD2168 Slave Address:
0x64/0x65
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
VDD_DAC_33
C390
*0_04
5VS_CRT
0.1u_16V_Y5V_04
R452
C367
14
C391
R451
3.3VS
*1u_6.3V_X5R_04
36_04
U22
*4.7K_04
AVCC_33
DAC_RED
3.3VS
3.3VS
L24
HCB1005KF-121T20
15
0.1u_16V_Y5V_04
Power On Configuration
Rc
3.3VS
VGA_HS_R
C376
U79
10p_50V_NPO_04
3 VGA_AUX_CH_N
DVCC_33
23
VDD_DAC_33
VGA_HPD
VGA_HPD
22
LANE1N
4
16
HSYNC
33
BLUE_P
8
EPAD_GND
BLUE_N
LANE1P
VGA_HS
32
GREEN_P
LANE0N
VGA_SDA
LANE1_N
LANE0P
7
31
GREEN_N
VGA_VS
30
LANE1_P
RTD2168
DVCC_33
LANE0_N
RED_P
GND_DAC
VGA_SCL
LANE0_P
29
R440
2
VGA_HS
AUX_N
RRX
4.7K_04
U25
AUX_P
6
28
5
27
RRX
4
AUX_CH_N
VGA_SDA
26
3.3VS
CPU
5VS_CRT
R448
RED_N
VGA_SCL
12K_1%_04
AUX_CH_P
AVCC_12
SMB_SDA
R441
25
SMB_SCL
1
*18p_50V_NPO_04
10p_50V_NPO_04
0.1u_16V_Y5V_04
VCCK_V12_VGA
POL1_SDA
24
C372
POL2_SCL
AVCC_33
10u_6.3V_X5R_06
change net net
3
C365
C364
AVCC_33
CSDA
0.1u_16V_Y5V_04
X4
*FSX5L_27MHz
XTLI
3.3VS
POL1_SDA
XTLO
1.2V_LDO_EN
Rb
C366
VCCK_V12_VGA
R424
*4.7K_04
VSYNC
pull down VCCK_V12 from external
*18p_50V_NPO_04
2
C363
Rb
Sheet 14 of 39
CRT
change net net
Title
*1u_6.3V_X5R_04
Size
A3
Date:
[14] DP TO VGA(RTD2168),CRT
Document Number
W940LU
Rev
2.0
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
14
of
39
1
CRT B - 15
B.Schematic Diagrams
2.2u_6.3V_X5R_04
C368
C361
*220p_50V_NPO_04
0.1u_16V_Y5V_04
C370
C378
*220p_50V_NPO_04
C369
1000p_50V_X7R_04
R423
4.7K_04
C358
1000p_50V_X7R_04
C386
3.3VS
Ra
2.2K_04
12
GND1
GND2
75_1%_04
75_1%_04
75_1%_04
C25
VCCK_V12 from LDO enable
11
3
FBLUE
C28
Ra pull up
R414
3
0_04
C34
*10p_50V_NPO_04
R22
*10p_50V_NPO_04
R25
R453
1
5
R21
R35
10
3
DAC_BLUE
3
A
9
OK
Schematic Diagrams
Panel
5
4
3
2
PANEL CONN
1
PANEL POWER
OK
5VS
[PIN DEFINE䃉FOLLOWℙ䓐姕妰]
1
2
PJ30
3mm
PLVDD
J_LCD1
1
3
5
7
9
D
2A
CLOSE TO CONN.
R379
R380
0_04
0_04
13
13
LVDS-L1N
LVDS-L1P
INV_BLON
5VS
1A
13 LVDS_PLVDD_EN
BRIGHTNESS_R
DRX2#
DRX2
R377
R378
0_04
0_04
VLED
D18
*BAV99
*0_04
R403
0_04
2A
1
VOUT
VIN/SS
3
EN
2
GND
C352
R405
1u_6.3V_X5R_04
*100K_04
D
G5243A
LVDS
R404
100K_04
LVDS-L0N 13
LVDS-L0P 13
LVDS-L2N 13
LVDS-L2P 13
PJ24
CLOSE TO CONN.
2A
R410
1
VIN
OPEN_2A
2
VLED
Q39A
*MTS3572G6
R365
C329
C331
4.7K_06
4
S2
3
D2
3.3V
C333
R395
R398
*4.7K_06
*0.22u_50V_Y5V_06
R381
6
*10K_04
D
LVDD_EN#
R368
2 G
*100K_04
3
1
Q40B
*MTDN7002ZHS6R
5 G
S
4
G1
2
PANEL_VCC_EN
1
D
R385
*100K_04
Q39B
*MTS3572G6
*0.1u_16V_Y5V_04
C
Q40A
*MTDN7002ZHS6R
S
*1M_04
6
C326
*0.1u_16V_Y5V_04
0_04
0_04
*0.1u_50V_Y5V_06
AC
A
C322
35 NB_ENAVDD
*0.1u_50V_Y5V_06
㚱暨㯪ℵᶲẞ
C
EDP
P_DDC_CLK 13
P_DDC_DATA 13
R375
R376
VIN
4
PANEL_VCC_EN
1u_6.3V_X5R_04
2.2K_04
W940TU LVDS & EDP=> 30PIN CONNECTOR
W950TU
LVDS=> 40PIN CONNECTOR
EDP=> 30PIN CONNECTOR
W970TU
LVDS=> 40PIN CONNECTOR
EDP=> 30PIN CONNECTOR
Brightness ᾉ嘇枸䔁㓦暣ᾅ嬟暣嶗
3.3V
5
R373
DRX0#
DRX0
0.1u_50V_Y5V_06
C332
C
U20
2A
2
3mm
PJ31
C374
R372
PANEL_VCC_EN
0.1u_16V_Y5V_04
Sheet 15 of 39
Panel
1
87216-4006
C325
PLVDD
3.3VS
2.2K_04
0.01u_50V_X7R_04
C330
A
C
3.3VS
BAV99
HPD_L
D19
EDP_HPD
AC
C323
R364
3,13
change for BOM
*1K_04
3.3VS
3.3V
DAUX#
DAUX
LVDS-L1N
LVDS-L1P
R367
*100K_04
BRIGHTNESS_R
INV_BLON
5VS
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
PANEL_VCC_EN
P_DDC_CLK
P_DDC_DATA
13
DRX0#
DRX0
C7
C6
*0.1u_10V_X5R_04
*0.1u_10V_X5R_04
DRX2#
DRX2
C5
C4
*0.1u_10V_X5R_04
*0.1u_10V_X5R_04
VLED
25
3
BRIGHTNESS_R
R362
3.3V
100K_04
8
INV_BLON
10
CLOSE TO CONN.
35
VLED
U21C
74LVC08PW
9
R436
22,25
SB_BLON
U21D
74LVC08PW
12
LID_SW#
11 LID_SW#1
R402
100K_04
13
25,26 ALL_SYS_PWRGD
C349
*0.1u_16V_Y5V_04
7
C348
*10K_04
3.3V
6 BLON2
5
DP_TXN0 13
DP_TXP0 13
*50238-0307N-001
R361
U21B
74LVC08PW
BLON1 4
2
BKL_EN
DP_TXN1 13
DP_TXP1 13
6-20-51A40-215
30 pin LVDS
A
U21A
74LVC08PW
1
ENBLT
7
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
*100K_04
*0.1u_10V_X5R_04
*0.1u_10V_X5R_04
3.3V
7
C3
C2
100K_04
14
CLOSE TO CONN.
DP_AUX#
DP_AUX
B
R409
14
J_LCD2
R366
13
13
R409
LVDS no stuff
EDP stuff
3.3VS
14
*0.1u_16V_Y5V_04
PLVDD
14
B
7
B.Schematic Diagrams
BRIGHTNESS_R
1A
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
LVDS-UCLKP 13
LVDS-U2N 13
LVDS-U2P 13
LVDS-U0N 13
LVDS-U0P 13
3.3VS
G2
LVDS-LCLKN
LVDS-LCLKP
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
2
4
6
8
10
5
13
13
HPD_L
DAUX#
DAUX
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
3.3VS
2
4
6
8
10
D1
C324
1u_6.3V_X5R_04
1
3
5
7
9
LVDS-UCLKN
LVDS-U1N
LVDS-U1P
S1
13
13
13
*0.1u_16V_Y5V_04
PLVDD
*10mil_short_04
A
PANEL_PWM
13
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size
A3
Date:
5
B - 16 Panel
4
3
2
[15] PANEL
Document Number
W940LU
Rev
2.0
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
1
15
of
39
Schematic Diagrams
HDMI
5
4
3
2
1
HDMI CONNECTOR
( W/O LEVELSHIFT)
D
D
5VS
HDMI_5VS
U5
5
VIN
J_HDMI1
VOUT
SUSB
EN#
OC#
2
C428
uP7549UMA5-20
C429
R631
100K_04
leakage
HOT PLUG DETECT
18
+5V
DDC/CEC GND
16
HDMI_SDA-C
SDA
SCL
14
R190
RESERVED
470_1%_04
4 L5
TMDS_CLOCK#-R
1
TMDS_CLOCK-R
R193
470_1%_04
R202
470_1%_04
1
TMDS_DATA1-R
R206
TMDS_CLOCK#
2
TMDS_CLOCK
CEC
12
TMDS_CLOCK#J
TMDS CLOCKCLK SHIELD
10
TMDS_CLOCKJ
R195
*WCM2012F2S-SHORT *180_1%_04
4 L6
TMDS_DATA1#-R
3
TMDS CLOCK+
TMDS DATA0-
8
3
TMDS_DATA1#
2
TMDS_DATA1
SHIELD0
TMDS DATA0+
6
TMDS_DATA1#J
TMDS DATA1SHIELD1
4
TMDS_DATA1J
TMDS DATA1+
470_1%_04
*WCM2012F2S-SHORT
TMDS DATA2-
2
SHIELD2
TMDS DATA2+
R203
*180_1%_04
C
19
HDMI_HPD-C
17
15
HDMI_SCL-C
13
HDMI_CEC
11
9
TMDS_DATA0#J
TMDS_DATA0#
4 L8
3
7
TMDS_DATA0J
TMDS_DATA0
1
2
R222
*180_1%_04
5
3
TMDS_DATA2#J
TMDS_DATA2#
1
TMDS_DATA2J
TMDS_DATA2
6
R221
470_1%_04
R219
470_1%_04
TMDS_DATA0#-R
TMDS_DATA0-R
Sheet 16 of 39
HDMI
*WCM2012F2S-SHORT
4 L7
3
1
2
TMDS_DATA2#-R
TMDS_DATA2-R
R210
470_1%_04
C
R214
*180_1%_04
5VS
GND_HDMI
G
2
116B-1A002-21U
S
PIN GND1~4=GND
1
PQ26A
MTDK5S6R
470_1%_04
*WCM2012F2S-SHORT
GND_HDMI
D
R229
1.8VA
COST DOWN
HDMI_5VS
R494
For ESD
G
5
A
C
A
C
D25
*BAV99
D27
*BAV99
AC
D
AC
MTDK5S6R
AC
HDMI_HPD
3
3
A
C
10K_04
D26
*BAV99
HDMI_HPD-C
4
S
PQ26B
R495
100K_04
B
34 HDMI_SCL-C
HDMI_SCL-C
34 HDMI_SDA-C
HDMI_SDA-C
3 HDMIC_C2CN
3 HDMIC_C2CP
3 HDMIC_C1CN
3 HDMIC_C1CP
C234
0.1u_10V_X7R_04
TMDS_DATA0#-R
C231
0.1u_10V_X7R_04
TMDS_DATA0-R
C215
0.1u_10V_X7R_04
TMDS_DATA1#-R
C218
0.1u_10V_X7R_04
TMDS_DATA1-R
C226
0.1u_10V_X7R_04
TMDS_DATA2#-R
B
HDMI_HPD-C
COST DOWN
D5
TMDS_DATA1
TMDS_DATA1#
TMDS_CLOCK
TMDS_CLOCK#
6
7
8
9
10
5
4
3
2
1
TMDS_DATA1J
TMDS_DATA1#J
5
4
3
2
1
TMDS_DATA0#J
TMDS_DATA0J
TMDS_CLOCKJ
TMDS_CLOCK#J
PUSB3F96
D7
3 HDMIC_C0CN
C223
3 HDMIC_C0CP
0.1u_10V_X7R_04
TMDS_DATA0#
TMDS_DATA0
TMDS_DATA2-R
TMDS_DATA2#
TMDS_DATA2
3 HDMIC_CLKCN
3 HDMIC_CLKCP
C206
0.1u_10V_X7R_04
TMDS_CLOCK#-R
C208
0.1u_10V_X7R_04
TMDS_CLOCK-R
6
7
8
9
10
TMDS_DATA2#J
TMDS_DATA2J
PUSB3F96
A
A
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size
A3
Date:
5
4
3
2
[16] HDMI
Document Number
W940LU
Rev
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
16
2.0
of
39
1
HDMI B - 17
B.Schematic Diagrams
22u_6.3V_X5R_08
19,26,29
1
3
22u_6.3V_X5R_08
GND
4
Schematic Diagrams
Audio Codec
5
4
3
2
1
AUDIO CODEC ALC269 VC2
For 1.5V HDA Link.
R513
1.5VS
L34
HCB1005KF-121T20
PVDD1_2
0_04
1
5VS
2
For 3.3V HDA Link.
R534
3.3VS_AUD
D
DVDD_IO
*0_04
C492
10u_10V_Y5V_08
C461
3.3VS_AUD
21 INT_MIC_OUT
C294
0.1u_16V_Y5V_04
PIN39
C457
C533
0.1u_16V_Y5V_04
PIN39
MIC2_VREFO
10u_10V_Y5V_08
0.1u_16V_Y5V_04
PIN9
PIN9
C452
C458
C475
10u_10V_Y5V_08
C470
0.1u_16V_Y5V_04
PIN46
PIN46
0.1u_16V_Y5V_04
10u_10V_Y5V_08
0.1u_16V_Y5V_04
Q90
MTN7002ZHS3
SPKOUTL+
SPKOUTL-
40
41
SPKOUTRSPKOUTR+
44
45
47
48
FAE⺢嬘䶂嶗
C
2
3
21 MIC_DATA
21 MIC_CLK
Closed to CODEC
AZ_SDIN0_R
8
R528
75_1%_04
AZ_SYNC_R
10
R526
75_1%_04
AZ_RST#_R
11
BEEP_R
PC BEEP
BEEP
35
PCH_SPKR
1
2
12
22K_04
BEEP_C
LDO_CAP
MIC1-VREFO-R
MIC2-VREFO
SYNC
RESET#
PCBEEP
C464
*100p_50V_NPO_04
R512
4.7K_04
LINE1-L
LINE1-R
VREF
SDATA-IN
0.1u_10V_X5R_04
R511
MIC1-L
MIC1-R
BIT-CLK
C463
D30
BAT54CS3
A
C 3
A
*4.7K_04
*AZ2015
*1K_04
C535
HP-OUT-L
HP-OUT-R
CBN
CBP
OPVEE
13
SENSE_A
R536
20K_1%_04
14
15
LINE2_L
LINE2_R
R539
39.2K_1%_04 HP_SENSE
C480
C485
16
17
MIC2_L
MIC2_R
18
SENSE_B
19
20
JDREF
MONO_OUT
R556
21
22
MIC1_L_C
MIC1_R_C
C499
C500
23
24
LINE1_L
LINE1_R
C505
27
CODEC_VREF
C506
28
30
29
LDO_CAP
MIC1_VREFO_R
MIC2_VREFO
32
33
HEADPHONE_L
HEADPHONE_R
35
CODEC_CBN
MIC_SENSE
⎴ℙ䓐䶂嶗
21
MIC1_VREFO_R
MIC1_VREFO_L
AUDG
4.7u_6.3V_X5R_06
4.7u_6.3V_X5R_06
0.1u_16V_Y5V_04
R565
R566
2.2K_04
2.2K_04
C
MIC1_L
MIC1_R
R571
R570
1K_04
1K_04
MIC1_L_M
MIC1_R_M
MIC1_L_M 21
MIC1_R_M 21
FAE⺢嬘䶂嶗
1u_6.3V_X5R_06
Closed to ALC269VC2 Pins.
100K_04
SPKOUTL+ R635
C507
AUDG
INT_MIC
20K_1%_04
R665
*100p_50V_NPO_04
*0.022u_16V_X7R_04
MIC_SENSE 21
HP_SENSE
*4.7u_6.3V_X5R_06
*4.7u_6.3V_X5R_06
C515
C516 *100p_50V_NPO_04
25
38
AVDD1
AVDD2
39
46
1
9
DVDD1
PVDD1
PVDD2
ANALOG
SDATA-OUT
AVSS1
AVSS2
HDA_RST#
AZ_BITCLK_R 6
75_1%_04
31
4
AZ_SDOUT_R 5
75_1%_04
R529
26
37
HDA_SYNC
22p_50V_NPO_04
75_1%_04
R530
GND
4
JDREF
MONO-OUT
GPIO0-DMIC-DAT
GPIO1-DMIC-CLK
49
HDA_SDIN0
MIC2-L
MIC2-R
DIGITAL
R531
C494
R569
AUDG
LINE2-L
LINE2-R
Sense-B
DVSS2
4
C465
C509
0.1u_16V_Y5V_04
10u_10V_Y5V_08
PIN38
PIN38
AUDG
AUDG
PIN25
AUDG
Sense A
EAPD/COMBO
SPDIFO
PVSS1
PVSS2
HDA_BITCLK
10u_10V_Y5V_08
SPK-RSPK-R+
7
HDA_SDOUT
4
0.1u_16V_Y5V_04
SPK-L+
SPK-L-
42
43
4
PD#
MIC1-VREFO-L
Q91
2N3904
10K_04
4
D
G
S
B
CODEC_PD#
DVDD-IO
CODEC_PD#
C
R671
AZ_RST#_R
U33
*10K_04
*0_04
C504
D33
D
S
Q89
MTN7002ZHS3
R670
Sheet 17 of 39
Audio Codec
C510
PIN25
AUDG
R669
25 KBC_MUTE#
C503
PIN1
E
B.Schematic Diagrams
PIN1
5VS
L35
HCB1005KF-121T20
1
2
1u_6.3V_X5R_04
3.3VS_AUD
R564
FAE⺢嬘䶂嶗
5VS_AUD
10K_04
C
L27
3.3VS_AUD
HCB1005KF-121T20
1
2
C459
A
3.3VS
R668
G
D
C534
0.1u_16V_Y5V_04
SPKOUTL+_L
0_06
10u_6.3V_X5R_06
C489
HEADPHONE_L
HEADPHONE_R
C502
21
21
180p_50V_NPO_04
AUDG
2.2u_6.3V_X5R_04
SPKOUTL- R636
36
34
SPKOUTL-_L
0_06
CODEC_CBP
J_SPK2
C490
C514
ALC269Q-VC2
1
2
180p_50V_NPO_04
2.2u_6.3V_X5R_04
50271-0020N-001
C453
100p_50V_NPO_04
SPKOUTR+ R637
0_06
SPKOUTR- R638
0_06
SPKOUTR+_R
AUDG
C476
AUDG
25 KBC_BEEP
R666
3.9K_04
R667
4.7K_04
MIC1_VREFO_L
180p_50V_NPO_04
BEEP
B
R334
*0_04
R326
0_04
SPKOUTR-_R
B
C486
AUDG
for speak noise
SPKOUTR+_R
SPKOUTR-_R
180p_50V_NPO_04
21
21
EMI Require
L14 1
2 *HCB1005KF-121T20
AUDG
A
JP2
JP1
*20mil_short
*20mil_short
C266
0.1u_16V_Y5V_04
C270
0.1u_16V_Y5V_04
A
AUDG
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
[17] ALC269Q-VC2(AUDIO CODEC)
Size
Document Number
Custom W940LU
Date:
5
B - 18 Audio Codec
4
3
2
6-71-W94L0-D02
Sheet
17
Thursday, March 19, 2015
1
Rev
2.0
of
39
Schematic Diagrams
USB Hub
5
4
3
2
GL850G-50 (USB HUB)
IF USB DEVICE IS 厗䁢3G For NB
USB HUB need SYS 3.3V
IF USB DEVICE is 厗䁢3G card
For ⸛㜧 USB HUB need Standby
3.3V
H1_3.3VS
R37
510K_04
D
IF USB DEVICE is not 厗䁢3G card
For NB OR ⸛㜧 USB HUB need 3.3VS
H1_3.3VS
R44
R41
R38
C39
C40
close to Pin28
V33
V5
SDA
OVCUR1#
OVCUR2#
PGANG
PSELF
C38
0.1u_10V_X7R_04
0.1u_10V_X7R_04
R43
*0_04
3.3VS
R466
*0_04
H1_3.3VS
D
Sheet 18 of 39
USB Hub
R26
10K_04
H1_3.3VS
USBH1_TOUCH_PANEL_DP4
USBH1_TOUCH_PANEL_DN4
21
21
C31
1u_6.3V_X5R_04
GND
QFN28
GL850G-50
VDD3
LOT 3
H1_3.3VS
H1_3.3VS
L3
HCB1005KF-121T20
1
2
21
C42
20
R29
10K_04
19
R30
10K_04
18
17
H1_RESET#
16
R541
0_04
15
R538
0_04
R32
R33
29
H1_3.3VS
24 USBH1_TV_DN2
24 USBH1_TV_DP2
TV
RREF
AVDD
X1
X2
DM3
DP3
AVDD
port 1 BT
C
0_04
H1_3.3VS
DM0
DVDD
DP0
OVCUR3#
DM1
OVCUR4#
DP1 GL850G-37 TEST/SCL
AVDD
RESET#
DM2
DP4
DP2
DM4
8
9
10
11
12
13
14
1
2
3
4
5
6
7
6
USBHUB1_DN
6
USBHUB1_DP
23 USBH1_BT_DN1
23 USBH1_BT_DP1
FROM SOC PORT 4
R36
Gang Mode
28
27
26
25
24
23
22
U2
change net name
10K_04
10K_04
100K_04
3.3V
*0_04
*0_04
USB_DP4_TOUCH_PANEL
USB_DM4_TOUCH_PANEL
R28
*0_04
R27
R31
47K_04
*0_04
DD_ON
24,25,26,27
USB_HUB_RST#
25
C
24
24
AUDIO BOARD USB 2.0 /TOUCH PANEL
R45
680_1%_04 H1_RREF
H1_XSCI
H1_XSCO
USBH1_USB_DP3
USBH1_USB_DN3
FOR W950TU
H1_3.3VS
C30
0.1u_10V_X7R_04
H1_3.3VS
C35
0.1u_10V_X7R_04
X1
*HSX321G_12Mhz
B
USB_PN4
USB_PP4
USBHUB1_DN
USBHUB1_DP
USB_DM1
USB_DP1
USBH1_BT_DN1
USBH1_BT_DP1
USB_DM2
USB_DP2
change net
3
4
2
1
R39
*0_04
H1_XSCO
R42
*0_04
H1_XSCI R40
USBH1_TV_DN2
USBH1_TV_DP2
USBH1_USB_DN3
USBH1_USB_DP3
USB_DM4
USB_DP4
USBH1_TOUCH_PANEL_DN4
USBH1_TOUCH_PANEL_DP4
C36
C37
*20p_50V_NPO_04
*20p_50V_NPO_04
GCLK_12M_HUB
B
5
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size
A4
Date:
5
0_04
6-22-12R00-1B0
use green clock
USB_DM3
USB_DP3
A
21
21
4
3
2
A
[18] GL850G-50 (USB HUB)
Document Number
W940LU
Rev
2.0
6-71-W94L0-D02
Thursday, March 19, 2015
18
Sheet
of
39
1
USB Hub B - 19
B.Schematic Diagrams
0.1u_10V_X7R_04
10u_6.3V_X5R_06
1
Schematic Diagrams
LAN / Card Reader
5
4
3
2
LAN (RTL8411B)
*0_04
GCLK_25M_LAN
5
R510
RSET
2.49K_1%_04
R514
0_04
*1K_04
R620
R535
0_04
XTAL1
X3
SD_D2/MS_CLK_R
SD_CLK/MS_D0
R549
0_04
SD_CLK/MS_D0_R
SD_D3/MS_D3
R555
0_04
SD_D3/MS_D3_R
VDD10
(>20mil)
C281
*SWF2520CF-4R7M-M Ca
La
Cb
*4.7u_6.3V_X5R_06
C462
⼭EMI䡢娵⬴,㓡SHORT
*0.1u_16V_Y5V_04
R672
T12
T13
LDO Mode㗪: La,Ca,Cb ᶵᶲẞ,Raᶲẞ
*200_04
Close to chip
慷䓊䡢娵⼴暣旣,㓡SHORT暞ẞ
48
47
46
45
44
43
42
41
40
39
38
37
Leakage by S3 mode
D
U32
49
meet realtek Freq tolerance 50ppm
0_04
E_PAD
R551
1K_04
R673
16,26,29
SUSB
3.3VS
3.3VS
C496
C491
C498
C483
C488
C493
*5p_50V_NPO_04
XTAL2
XTAL1
MS_INS#
SD_CD#
EECS
LED_CR
TO SOC
PCH WAKE#.
PCIE_WAKE# 23,35
27p_50V_NPO_04
Crystal 㓡䓐HSX321S(3.2X2.5X0.65)
R560
VDD10
L11
REGOUT
TO EC LAN_WAKEUP#
LAN_WAKEUP# 25
LED1/GPO
LED2
SD_D1_R
SD_D2/MS_CLK
*5p_50V_NPO_04
C263
SD_D0/MS_D1_R
0_04
*5p_50V_NPO_04
LAN_WAKEUP#
SD_CMD/MS_D2_R
0_04
R543
*5p_50V_NPO_04
FSX3L_25MHz
PCBfootprint:
HSX321G
27p_50V_NPO_04
C262
A
RB751S-40C2
0_04
R546
SD_D1
*5p_50V_NPO_04
3
C
D31
R552
SD_D0/MS_D1
*5p_50V_NPO_04
4
2
*0603_short
(>20mil)
AVDD33
HV_GIGA
RSET
LV_CEN
CKXTAL2
CKXTAL1
MS_CD#
SD_CD#
LED0
LED_CR
LANWAKEB
LED1/GPO
LED2
1
D
10K_04
FOR S5 WAKE UP ON LAN
T11
R281
AVDD33
1M_04
VDD10
R280
COST DOWN
Ra
XTAL2
.
R279
SD_CMD/MS_D2
Switching Regulator close to PIN48
D
Q92
*MTN7002ZHS3
G
*0402_short
S
R277
1
6'B'B56'B'06B&/.B56'B'B56'B'06B'6'B&/.06B'B5崘ℏⰌ.
R317
15K_04
1
2
3
4
5
6
7
8
9
10
11
12
LAN_MDIP3
LAN_MDIN3
AVDD33
3.3VS
C468
0.1u_16V_Y5V_04
PIN12
C
RTL8411B
CARD_3V3
VDD10
VDD10
36
35
34
33
32
31
30
29
28
27
26
25
REGOUT
ISOLATEB
PERSTB
R554
CLKREQB
MS_BS/SD_WP#
RTL8411B_HSON
RTL8411B_HSOP
VDD10
R561
REGOUT
D3V3
ENSWREG
Remind that R109 using the
main power (S0 power).
VDD10
FOR W940LU
*0402_short
VDD33/18
C497
C495
BUF_PLT_RST#
0.1u_10V_X7R_04
0.1u_10V_X7R_04
R559
PCIE_RXN0_GLAN
PCIE_RXP0_GLAN
*0_04
LAN_CLKREQ#
4
4
VCC_CARD
ENSWREG
R547
PCIE_TXN0_GLAN
PCIE_TXP0_GLAN
C454
C275
C471
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
PIN3
PIN8
PIN32
PIN46
PIN13
*0402_short
COST DOWN
0.1u_16V_Y5V_04
PULL LOW: LDO Mode
慷䓊䡢娵LDO MODE OK⼴,
㓡SHORT暞ẞ
4
4
CARD_3V3
CARD_3V3
VCC_CARD
⼭EMI䡢娵⬴,㓡SHORT
COST DOWN
R622
*0603_short
C298
C297
0.1u_16V_Y5V_04
4.7u_6.3V_X5R_06
*10u_6.3V_X5R_06
R623
*0603_short
R537
*150_06
VCC_CARD
C285
B
VDD3 meet rising time
>1ms
SD_CLK/MS_D0_R
C523
0.1u_16V_Y5V_04
SD_D0/MS_D1_R
SD_D1_R
MS_BS/SD_WP#
0.1u_16V_Y5V_04
Pin#27
VCC_CARD
COST DOWN
C279
SD_D2/MS_CLK_R
SD_D3/MS_D3_R
MS_INS#
SD_CMD/MS_D2_R
SD_CLK/MS_D0_R
SD_D0/MS_D1_R
MS_BS/SD_WP#
C524
C277
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
1u_6.3V_X5R_04
PIN20
PIN20
P22
P23
GND
GND
FOR W950LU
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
P16
P17
P18
P19
P20
P21
SD_CD#
SD_D2/MS_CLK_R
SD_D3/MS_D3_R
SD_CMD/MS_D2_R
Near Cardreader CONN
VDD33/18
C
J_CARD2
VCC_CARD
䔞斄攱host暣㸸/ CARD ㉼㍺㗪,VCC_CARD
暣⡻ㅱỶ㕤0.5ặ䈡,㚨⮹暨天1ms㛇攻
CD_SD
DAT2_SD
CD/DAT3_SD
CMD_SD
VSS_SD
VDD_SD
CLK_SD
VSS_SD
DAT0_SD
DAT1_SD
WP_SD
VSS_MS
VCC_MS
SCLK_MS
DAT3_MS
INS_MS
DAT2_MS
SDIO/DAT0_MS
DAT1_MS
BS_MS
VSS_MS
MDR019-C0-0010(Reverse)
C302
EVDD10
VDD10
SD_D2/MS_CLK_R
SD_D3/MS_D3_R
MS_INS#
SD_CMD/MS_D2_R
SD_CLK/MS_D0_R
SD_D0/MS_D1_R
MS_BS/SD_WP#
C301
0.1u_16V_Y5V_04
Pin#27
SD_D0/MS_D1_R
SD_D1_R
MS_BS/SD_WP#
VCC_CARD
*0_04
R621
C265
*4.7u_6.3V_X5R_06
SD_CLK/MS_D0_R
C300
AVDD33
PULL HIGH: SWR Mode
CLK_PCIE_GLAN# 4
CLK_PCIE_GLAN 4
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
P16
P17
P18
P19
P20
P21
SD_CD#
SD_D2/MS_CLK_R
SD_D3/MS_D3_R
SD_CMD/MS_D2_R
35
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
C501
J_CARD1
7,20,23,25,35
CLOSE TO CHIP
C456
VDD33/18
SD/MMC/MS/MS PRO---Card Reader
*10K_04
VDD10
AVDD33
13
14
15
16
17
18
19
20
21
22
23
24
Sheet 19 of 39
LAN / Card Reader
RTL8411B
QFN48
REG_OUT
VDDREG
ENSWREG
VDD1
VD33
ISOLATEBPIN
PERSTBPIN
CLKREQBPIN
MS_BS/SD_WP#
DV33_18
HSON
HSOP
EVDD10
VDD10
MDIP0
MDIN0
AVDD10
MDIP1
MDIN1
MDIP2
MDIN2
AVDD10
MDIP3
MDIN3
HV_GIGA
VDD3
CARD_3V3
SD_D1
SD_D0/MS_D1
SD_CLK/MS_D0
SD_CMD/MS_D2
SD_D3/MS_D3
SD_D2/MS_CLK
VDDTX
HSIP
HSIN
REFCLK_P
REFCLK_N
LAN_MDIP1
LAN_MDIN1
LAN_MDIP2
LAN_MDIN2
SD_D1
SD_D0/MS_D1
SD_CLK/MS_D0
SD_CMD/MS_D2
SD_D3/MS_D3
SD_D2/MS_CLK
B.Schematic Diagrams
LAN_MDIP0
LAN_MDIN0
VDD10
CD_SD
DAT2_SD
CD/DAT3_SD
CMD_SD
VSS_SD
VDD_SD
CLK_SD
VSS_SD
DAT0_SD
DAT1_SD
WP_SD
VSS_MS
VCC_MS
SCLK_MS
DAT3_MS
INS_MS
DAT2_MS
SDIO/DAT0_MS
DAT1_MS
BS_MS
VSS_MS
P22
P23
GND
GND
B
*MDR019-C0-0010(Reverse)
3.3V
VDD3
3.3V_PRIME
R677
*0_06
R678
0_06
AVDD33
R322
*28mil_short-p
C467
0.1u_16V_Y5V_04
PIN11
L12
*HCB1608KF-121T25
.
3.3V
C455
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
PIN32
PIN48
*28mil_short-p
C477
C271
LDO Mode
*4.7u_6.3V_X5R_06
*0.1u_16V_Y5V_04
PIN35
PIN35
LAN_MDIP0
LAN_MDIN0
LAN_MDIP1
LAN_MDIN1
11
12
8
9
WCM2012F2S-161T03
1
2
4
LAN_MDIP2
LAN_MDIN2
LAN_MDIP3
LAN_MDIN3
5
6
2
3
TCT
10
7
4
1
TD4+
TD4TD3+
TD3-
MX4+
MX4MX3+
MX3-
TD2+
TD2TD1+
TD1-
MX2+
MX2MX1+
MX1-
TCT4
TCT3
TCT2
TCT1
MCT4
MCT3
MCT2
MCT1
for 17"
⼭EMI CHECK⼴㰢⭂㗗⏎㓡䁢SHORT
L22
C487
D3V3
60 mil
R558
GIGA LAN
14
13
17
16
LMX1+
LMX1LMX2+
LMX2-
LMX1+
LMX1LMX2+
LMX2-
20
19
23
22
LMX3+
LMX3LMX4+
LMX4-
LMX3+
LMX3LMX4+
LMX4-
J_RJ1
3
L17
WCM2012F2S-161T03
1
2
4
3
DLMX1+
DLMX1DLMX2+
DLMX2-
1
2
3
6
DLMX3+
DLMX3DLMX4+
DLMX4-
4
5
7
8
L18
WCM2012F2S-161T03
1
2
4
3
L20
WCM2012F2S-161T03
1
2
15
18
21
24
4
3
DA+
DADB+
DB-
shield
shield
PJS-08SO1B
6-21-B4010-008
NMCT_1
NMCT_2
NMCT_3
NMCT_4
+- PIN㚜㎃
C357
R374
R369
R389
R391
75_1%_04
75_1%_04
75_1%_04
75_1%_04
Connect VAULE FOR
REFERENCE BY
PROJECT
NC1
NC2
0.01u_16V_X7R_04
A
C350
100p_2KV_X7R_12_H125
change for OM
5V
J_CN1
L21
NS892402
R340
0_06
GND1
GND2
GND
DC+
DCDD+
DD-
3.3VS
R341
*0_06
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
C308
*0.1u_10V_X7R_04
*0.1u_10V_X7R_04
C307
PCIE_TXN2_CARD
PCIE_TXP2_CARD
4
4
PCIE_RXN2_CARD
PCIE_RXP2_CARD
4
4
CLK_PCIE_CARD#
CLK_PCIE_CARD
4
4
A
CARD_CLKREQ# 35
BUF_PLT_RST# 7,20,23,25,35
*FP225-022S10M
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
[19] RTL8411B (LAN/ CARD READER)
Size
Custom
Date:
5
B - 20 LAN / Card Reader
4
3
2
Document Number
Rev
2.0
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
1
19
of
39
Schematic Diagrams
TPM, G Sensor
5
4
3
2
1
SLB9655TT & NPCT420 COLAY
OK
OQDU531΢ҹ
C227
D
0.1u_16V_Y5V_04
U6
25,34 SERIRQ
*10K_04
R183
TPM_PP
4.7K_04
OQDU531΢ ҹ
7 PM_CLKRUN#
S4_STATE#
3.3VS
R215
R224
*0_04
*0_04
R223
*10K_04
7
1
2
3
8
12
13
14
15
CLKRUN#
LPCPD#_TPM 28
GPIO2/GPX
GPIO0/XOR_OUT
GPIO1
NC_1
TEST
NC_4
NC_5
NC_6
CLKRUN#/GPIO4
LPCPD#
3.3V
C235
C236
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
10u_6.3V_X5R_06
PIN19
PIN24
R231
10K_04
6
R226
10K_04
TPM_GPIO
TPM_GPIO
VSS_1
NC_3
VSS_2
VSS_3
GPS!ODQ531΢ҹ
C200
PIN10
*4.7K_04
S4_STATE#
R184
3.3VS
G
4
11
18
25
TMC:766!΢ ҹ
OQDU531ό΢ ҹ
BUF_PLT_RST#
SLB9665TT
C
PIN5
3.3VS
LFRAME#
LRESET#
GPIO3/BADD
SERIRQ
PP
D
SLB9655TT_FW4.32 : 6-03-09655-0H2
R205
0_04
R198
7
R243
S4_STATE#_N
1K_04
B
Q18
MTN7002ZHS3
Q19
2N3904
TPM_BADD
C230
C
*10K_04
Sheet 20 of 39
TPM, G Sensor
OQDU531΢ҹ
R232
C239
PCLK_TPM
PCLK_TPM1
*33_04
*10p_50V_NPO_04
3.3V
G SENSOR
3.3V_PRIME
1.8VA
3.3V_GSENSOR
1.8VA
2
3.3V
Q67A
*MTDK5S6R
G
OK
R597
0_04
C513
R580
0_04
6
G_I2CC
0.1u_10V_X7R_04
C511
R579
C521
10u_6.3V_X5R_06
3.3V_GSENSOR
SMB_CLK_N
B
3
G_I2CD
*0_04
D
R581
5,21,34
0_04
C518
0.1u_10V_X7R_04
G
3.3V_GSENSOR
1
5
B
10u_6.3V_X5R_06
S
*0_04
D
R572
R574
Q67B
*MTDK5S6R
4
SMB_DATA_N
S
R596
*0_04
5,21,34
0_04
*2.2K_04
0_04
G_INT1_R
1.8VA
11
9
R567
*10K_04
G_INT1_R
G_INT2
R562
*10K_04
G_INT1
G_INT1
5,7
D
G
C
3.3V_GSENSOR
G_INT1_R
R141
*10K_04
R138
R563
*1K_04 B
Q65
*2N3904
E
10K_04
Q66
*MTN7002ZHS3
5,7 G_SENSOR_DET
C512
0.1u_16V_Y5V_04
VDD
R568
ADC1
ADC2
G_INT1
G_I2CD
G_I2CC
16
ADC3
INT1
INT2
15
A
R577
*2.2K_04
8
6
4
S
1
5
GND1
SDO/SA0
RES
GND2
7
10
*0_04
0_04
R582
KXCNL-1010
CS
SDA/SDI/SDO
SCL/SPC
13
R573
R575
NC1
NC2
12
3.3V_GSENSOR
VDD I/O
U34
2
3
14
C517
*0.1u_10V_X7R_04
A
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size
A3
Date:
5
4
3
2
[20] TPM SLB9655TT/G SENSOR
Document Number
Rev
2.0
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
20
of
39
1
TPM, G Sensor B - 21
B.Schematic Diagrams
R182
3.3VS
PIN5
TPM
LCLK
3.3VS
*0.1u_16V_Y5V_04
BUF_PLT_RST#
TPM_BADD
5
10
19
24
D
7,25 LPC_FRAME#
BUF_PLT_RST#
22
16
9
27
VSB
NC_2
VDD3
VDD4
TMC:766!΢ҹ
10u_6.3V_X5R_06
S
21
PCLK_TPM
LAD0
LAD1
LAD2
LAD3
3.3V
0_04
C
7
7,19,23,25,35
26
23
20
17
LPC_AD0
LPC_AD1
LPC_AD2
LPC_AD3
*0_04
R185
E
7,25
7,25
7,25
7,25
R216
C225
Schematic Diagrams
Conn, Fan, Click, CCD
5
4
POWER SW BOARD CONN
3
2
5V
3.3VS
R358
*0_06
R359
0_06
only use D-mic
U24
R449
3.3VS
J_SW2
1
2
3
4
*0_04 FON#
5VS
20mil
1
2
3
4
FP215H-004S1BM
R470
*20mil_short_04
R475
M_BTN#
M_BTN#
26
FAN_5VS
CPU_FAN
25
C385
1u_6.3V_X5R_04
FON
VIN
VOUT
VSET
GND
GND
GND
GND
8
7
6
5
10u_6.3V_X5R_06
1A
1
C316
EN
GND
2
2.2u_6.3V_X5R_06
CCD_EN
C317
*0.1u_16V_Y5V_04
R1
17 INT_MIC_OUT
17
17
50273-0037N-001
*0_04
L16 1
L15 1
MIC_DATA
MIC_CLK
2 HCB1005KF-121T20
2 HCB1005KF-121T20
3.3VS
3
R442
4.7K_04
85205-08001
L19
change foot print
AUDIO BOARD CONN
TP_VCC
OC#
FOR W97 click pad
*0.1u_16V_Y5V_04
6
C448
0.1u_16V_Y5V_04
C444
22u_6.3V_X5R_08
C446
22u_6.3V_X5R_08
+ C441
R499
USBVCC02
*0_04
L31
L33
17 SPKOUTR+_R
17 SPKOUTR-_R
TP_VCC
R545
R544
10K_04
10K_04
C479
C478
47p_50V_NPO_04
47p_50V_NPO_04
C481
C484
*10u_10V_Y5V_08
1u_6.3V_X5R_04 0.1u_10V_X7R_04
C482
C
TP_CLK
25
TP_DATA 25
TPBUTTON_L
TPBUTTON_R
J_AUDIO2
TP_VCC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
18 USBH1_TOUCH_PANEL_DN4
18 USBH1_TOUCH_PANEL_DP4
change net name
TP_VCC
FOR W94/W95
1.1A 60mils
C449 *0.01u_16V_X7R_04
AUDG
17
MIC1_R_M
17
MIC1_L_M
17 HEADPHONE_R
17 HEADPHONE_L
17
MIC_SENSE
17
HP_SENSE
HUB PORT 4(TOUCH PANEL 2.0 2怠1)
*0_06
1
2
3
4
5
6
FP215H-006S1BM
*220u_6.3V_6.3*6.3*4.2
change for BOM
USB_OC#02
0_06
R542
J_TP1
2
3
uP7549UMA5-20
*0.1u_16V_Y5V_04
R548
*28mil_06
*28mil_06
1.8VA
TP_VCC
R296
*2.2K_04
J_TP2
1
2
3
4
5
6
7
8
85201-14051-01
PCB Footprint = 85201-14x5_R
FOR W940TU
R299
*2.2K_04
20mil
2
EN#
5VS
3.3VS
TP_CLK
TP_DATA
G
5V
1
100 MIL
DD_ON#
2
TP_CLK
25
TP_DATA 25
6
SMB_DATA_T
SMB_CLK_T
1
SMB_DATA_N 5,20,34
S
VOUT
GND
4
10u_10V_Y5V_08
FOR W94/W95
100 MIL
D
VIN
C436
24,26
1
4
3
*WCM2012F2S-161T03-short
*MTDK3S6R
Q93A
5
5
5V
C466
USB_PP3
G
U31
2A
C434
USB_PN3
6
CLICK CONN
USBVCC02
C
6
3
D
*88296-08L
4
SMB_CLK_N 5,20,34
S
Sheet 21 of 39
Conn, Fan, Click,
CCD
SOC PORT 3
*MTDK3S6R
Q93B
FOR W970 click pad
B
B
USBVCC03
J_AUDIO3
18 USBH1_USB_DN3
18 USBH1_USB_DP3
change net name
50578-0060N-001
LIFT
KEY
FOR W950TU
CSW1~4
FOR W950TU
5V
5
VIN
C460
VOUT
GND
5V
*10u_10V_Y5V_08
100 MIL
4
EN#
OC#
1
2A
*0.1u_16V_Y5V_04
CSW1~4
TPBUTTON_L
2
1
4
3
SW2
*TJE-532-Q-T/R
3
4
6
24,26
2
C443
C440
3
*0.1u_16V_Y5V_04
*22u_6.3V_X5R_08 *22u_6.3V_X5R_08
C442
USB_OC#02
R498
TPBUTTON_R
1
2
TPBUTTON_R
1
2
TPBUTTON_R
C314
*0.1u_16V_Y5V_04
SW7
TJE-532-Q-T/R
FOR W940TU
add net
change for BOM
DD_ON#
1
2
C313
*0.1u_16V_Y5V_04
3
4
SW8
TJE-532-Q-T/R
1
2
TPBUTTON_L
1
2
TPBUTTON_L
add net
3
4
5
6
C469
*0.1u_16V_Y5V_04
1
2
100 MIL
uP7549UMA5-20
C435
RIGHT
KEY
SW1
*TJE-532-Q-T/R
3
4
5
6
USBVCC03
U30
4
3
USBVCC03
5
6
2A
2
1
5
6
1
2
3
4
5
6
HUB PORT 3
USBVCC02
*0_04
R500
*0_06
R501
*0_06
FOR W945TU
SW5
*TJE-532-Q-T/R
3
4
SW6
*TJE-532-Q-T/R
3
4
A
5
6
A
5
6
B.Schematic Diagrams
5
6
1
47p_50V_NPO_04
J_FAN1
25 CPU_FANSEN
M_BTN#
C327
47p_50V_NPO_04
DEBUG USE
3.3VS
MIC_DATA_L
MIC_CLK_L
C328
SW11 TJE-532-Q-T/R
3
1
4
2
D
1
2
3
4
5
6
7
8
From EC default HI
1
2
3
C380
6-24-30003-008
3
VOUT
J_CCD1
25
J_FAN1
D23
AVLC18S02015
1u_6.3V_X5R_04
VIN
VIN
Closs to J_CCD
NCT3940S-A
2
4
5
up7553
FAN_5VS
*1K_04
1
CCD_PWR
U18
1A
C318
D-MIC
D
1
CCD + Internal MIC
CPU FAN CONN
6-53-3050B-B41 100g
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
[21] CONN, FAN, CLICK,CCD
Size
Document Number
Custom W940LU
Rev
2.0
6-71-W94L0-D02
Date:
5
B - 22 Conn, Fan, Click, CCD
4
3
2
Sheet
Thursday, March 19, 2015
1
21
of
39
Schematic Diagrams
HDD, ODD, LED, LID
5
4
3
SATA ODD
2
1
SATA HDD
OK
OK
FOR W940TU
D
D
J_HDD2
S1
S2
S3
S4
S5
S6
S7
J_ODD1
13
12
11
10
9
8
7
C427
C426
0.01u_16V_X7R_04
0.01u_16V_X7R_04
C425
C424
0.01u_16V_X7R_04
0.01u_16V_X7R_04
SATATXP1 4
SATATXN1 4
SATARXN1 4
SATARXP1 4
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
C423
220u_6.3V_6.3*6.3*4.2
C419
10u_6.3V_X5R_06
C421
1u_6.3V_X5R_04
6-21-130B0-013
4
C420
0.1u_16V_Y5V_04
C422
0.1u_16V_Y5V_04
50861-0137P-001
PIN GND1~4=GND
0.01u_16V_X7R_04
0.01u_16V_X7R_04
SATATXP0 4
SATATXN0 4
SATARXN0_R
SATARXP0_R
C451
C450
0.01u_16V_X7R_04
0.01u_16V_X7R_04
SATARXN0 4
SATARXP0 4
+
5VS
C439
C438
C437
0.1u_16V_Y5V_04
1u_6.3V_X5R_04
10u_6.3V_X5R_06
P11
P13
P14
P15
50813-0220P-001
C
C
6-21-C4790-122
Sheet 22 of 39
HDD, ODD, LED,
LID
LID SWITCH IC
LED
FOR W950/W970LU
OK
VDD3
VDD3
J_LID1
LED_ACIN
LED_PWR
3.3VS
25
25
R357
1
2
3
100K_04
1
2
3
4
B
25 LED_BAT_CHG
25 LED_BAT_FULL
8
7
6
5
R349
R348
220_04
U1
MH248-ALFA-ESO
220_04
RY-SP190YG34-5M
LID_SW#
C320
0.1u_16V_Y5V_04
C
3
35 SATA_LED#
AIRPLAN_LED#
6-02-00248-LC2
25
1
W549/W940/W950TU=>6-52-55002-04E
W970TUQ
=>6-52-55012-040
BAT CHARGE/ FULL LED
15,25
C315
*100p_50V_NPO_04
RY-SP190YG34-5M
C
Y
2
OUT
GND
C319
*1u_10V_Y5V_06
RY-SP155HYYG4-1
4
2
SG
Y
SG
2
VCC
A
D17
D15
2
RY-SP155HYYG4-1
4
3
1
1
3
A
1
D16
3
RN2
220_8P4R_04
D14
B
*85204-03001
2
W549/W940/W950TU=>6-52-55001-021
W970TUQ
=>6-52-52001-02D
AC IN/ POWER ON LED
HDD LED
AIRPLANE LED
A
A
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size
A3
Date:
5
4
3
2
[22] HDD, ODD, LED, LID
Document Number
W940LU
Rev
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
2.0
22
of
39
1
HDD, ODD, LED, LID B - 23
B.Schematic Diagrams
GND2
GND1
SATA_ODD_PRSNT#
C474
C472
3.3VS
5VS
6
5
4
3
2
1
SATATXP0_R
SATATXN0_R
Schematic Diagrams
NGFF
5
4
ONLY 3G /LTE CARD
3
2
OK
1
DVSSFOU3Bਔ-EPO(U!ESPQ!CFMPX!4/246W
SG !SEा‫؃‬уෳᗺ
3G_3.3V
80 mils
C394
220u_6.3V_6.3*6.3*4.2
+
J_3G1
331Vႝ৒-ӵᐒᄬ Ԗଯࡋज़‫ڋ‬
ёа‫ࣁׯ‬E!TJ[F
GND
75
73
71
69
67
65
63
61
59
57
55
53
51
49
47
45
43
41
39
37
35
33
31
29
27
25
23
21
CHECK EC, 1.8V LEVEL
FOR NB Ra,Caᶵ䓐姕妰
FOR PAD Ra,Ca天ᶲ
25
Ra
R10
3G_RST#
3G_REST#㍍⇘EC pin
ᶨ⭂天open
drain,㲐シ䘬㗗EC㛒姕⭂㬌pin
㗗open drain㗪㬌EC㬌pin
暨䁢low. 2014/5/30
D
*0_04
Ca
C11
*33p_50V_NPO_04
CLOSED
CONNECTOR
GND
CHECK BIOS & EC, 1.8V LEVEL
HUAWEI MU736㬌PINDEFAULT HIGH
R7
R394
R393
*10K_04
0_04
BODYSAR_N
*0_04
WAKE_ON_WWAN#
HUAWEI MU736㬌PIN䁢OD PIN
need pull high
R761 ⤪㚱3G WAKE UP天ᶲ0 ohm
6
6
SOC PORT 2
Sheet 23 of 39
BGFF
3.3V4
3.3V3
3.3V2
SUSCLK(32Khz)(O)
SIM Detect(O)
COEX1(I/O)1.8V
COEX2(I/O)1.8V
COEX3(I/O)1.8V
NC1
NC0
PEWake#(IO)
CLKREQ#(IO)
PERST#(O)
GPIO_4(IO)1.8V
GPIO_3(IO)1.8V
GPIO_2(IO)1.8V
GPIO_1(IO)1.8V
GPIO_0(IO)1.8V
DEVSLP(O)
UIM_PWR(I)
UIM_DATA(IO)
UIM_CLK(I)
UIM_RESET(I)
GPIO_8(IO)1.8V
GPIO_10(IO)1.8V
GPIO_7(IO)1.8V
GPIO_6(IO)1.8V
GPIO_5(IO)1.8V
74
72
70
68
66
64
62
60
58
56
54
52
50
48
46
44
42
40
38
36
34
32
30
28
26
24
22
20
C20
0.1u_16V_Y5V_04
C19
0.1u_16V_Y5V_04
IVBXFJ!NV847ԜQJOࣁ2/9W!MFWFM
IJ;!Qsftfou
DPOOFDUPS٬ҔOPSNBM!DMPTFE)!܎HOE*
C21
470p_50V_X7R_04
D
ӵό٬Ҕፎዴᇡቷ୘ࢂցሡाQVMM
IJHI-ࡌ᝼ጕၡคQVMM!IJHIႝߔ
GND
UIM_PWR
UIM_DATA
UIM_CLK
UIM_RST
C22
0.1u_16V_Y5V_04
R19
0_06
GND
όЍජHQTфૈаQVMM!EPXO
GND
3G_PWR_EN
B KEY
R9
GND
11
9
7
5
3
1
0_04
USB_PN2
USB_PP2
GND2
USB_DUSB_D+
GND1
GND0
CONFIG_3
GPIO_9/DAS/DSS#(I)(OD)
W_DISABLE#1(O)
Full_Card_Power_Off#(O)1.8V
3.3V1
3.3V0
NGFF_B
SG!SEा ‫ ؃‬у ෳ ᗺ
10
8
6
4
2
PWR_ON_OFF R18
3G_EN
10K_04
R16
25
*100_06
80 mils
PWR_ON_OFF
3G_3.3V
+
ONLY FOR 3G:
PIN11暨军EC㍸ὃAP ㍏⇞(㓡䓙EC BOARD ID)㍏⇞
C346
NFSB0-S6701-TP40
C29
220u_6.3V_6.3*6.3*4.2
C18
10u_10V_Y5V_08
R17
0.1u_16V_Y5V_04
*12K_06
GND
GND
GND
GND
GND
C
C
Xjoepxt!9!4H`QPXFSFO!Bmxbzt!ij/
R382
*4.7K_04
3G POWER
8MIL
3G_3.3V
>120 mil
J_SIM1
>120 mil
3
MTS3572G6
>3A
0.1u_16V_Y5V_04
5
C13
1u_6.3V_X5R_04
0.1u_16V_Y5V_04
330K_04
R23
100K_04
10_06
GND
ADD R386,Q23 Solution For
PDA
BUG-When Battery discharge
to
shutdown, the CMOS
PQ1
sometimes
2SK3018S3
loss.
D
R12
Q1B
D1
GND
R11
6
C334
*22p_50V_NPO_04
GND
C16
1
25 3G_PWR_EN
GND
GND
G1
G
S
GND
D2
C17
UIM_DATA
UIM_VPP
C337
*22p_50V_NPO_04
GND
Layout㗪
1. SIMᷳ㇨㚱ᾉ嘇䶂≈䰿(10mil)
2. ㇨㚱ᾉ嘇䶂ᷳ攻≈GND
GND
3. SIM hold 㛔橼⚃␐≈GND⚵丆
4.SIM CONN 月役 MINI CARD CONN
5. SIMᷳ㭷ᶨᾉ嘇䶂䘬Layout嵹䶂暨⮷㕤10℔↮.
>3A
R384
*0402_short
UIM_DATA_R
GNG
GND
GND
GND
8
6
4
2
C336
*22p_50V_NPO_04
91712-0090P-001
UIM_MCMD
UIM_I/O
UIM_VPP
UIM_GND
GND1
GND2
GND3
GND4
DETECT_SW
UIM_DATA
UIM_CLK
UIM_RST
UIM_PWR
S2
Q1A
S1
(TOP VIEW)
9
7
5
3
1
*0402_short
UIM_CLK R383
UIM_CLK_R
UIM_RST
UIM_PWR
4
3.3V
G2
SIM CONN
C335
*22p_50V_NPO_04
MTS3572G6
J_MINI2
2
B.Schematic Diagrams
1.8VA
CONFIG_2
GND10
GND9
CONFIG_1
Reset#(O)1.8V
ANTCTL3(I)1.8V
ANTCTL2(I)1.8V
ANTCTL1(I)1.8V
ANTCTL0(I)1.8V
GND8
REFCLKP
REFCLKN
GND7
PETp0/SATA-A+
PETn0/SATA-AGND6
PERp0/SATA-BPERn0/SATA-B+
GND5
PETp1/USB3.0-Tx+/SSIC-TxP
PETn1/USB3.0-Tx-/SSIC-TxN
GND4
PERp1/USB3.0-Rx+/SSIC-RxP
PERn1/USB3.0-Rx-/SSIC-RxN
GND3
GPIO_12(IO)1.8V
GPIO_11(IO)1.8V
CONFIG_0
GND
H21
H6_0D3_7
6-36-00180-202-2
GND
B
B
WLAN+BT
J_WLAN1
19,35 PCIE_WAKE#
35 WLAN_CLKREQ#
WLAN_CLKREQ# Pull hi
3.3V or 3.3VSor VDD3 by
Platform.
R355
R356
3.3V
4 CLK_PCIE_MINI#
4 CLK_PCIE_MINI
75
73
71
69
67
65
63
61
59
57
55
53
51
49
47
45
43
41
39
37
35
33
*0_04
10K_04
4 PCIE_RXN1_WLAN
4 PCIE_RXP1_WLAN
4 PCIE_TXN1_WLAN
4 PCIE_TXP1_WLAN
GND10
Reserved/REFCLKN1
Reserved/REFCLKP1
GND9
Reserved/PERn1
Reserved/PERp1
GND8
Reserved/PETn1
Reserved/PETp1
GND7
PEWake0#(IO)
CLKREQ0#(IO)
GND6
REFCLKN0
REFCLKP0
GND5
PERn0
PERp0
GND4
PETn0
PETp0
GND3
VDD3
A
25
3IN1
25 80PORT_DET#
25
80CLK
3IN1
80PORT_DET#
80CLK
3.3V3
3.3V2
UIM_Power_In/Gpio1/PEWake1#
UIM_Power_Out/CLKREQ1#
UIM_SWP/PERST1#
Reserved1
ALERT#(I)
I2C CLK(O)
I2C DATA(IO)
W_DISABLE#1(O)
Reserved/W_DISABLE#2(O)
PERST0#(O)
SUSCLK(32Khz)(O)
COEX1(I/O)1.8V
COEX2(I/O)1.8V
COEX3(I/O)1.8V
VENDOR DEFINED2
VENDOR DEFINED1
VENDOR DEFINED0
NC8
NC7
NC6
74
72
70
68
66
64
62
60
58
56
54
52
50
48
46
44
42
40
38
36
34
32
40 mil
C559
C520
C558
0.1u_16V_Y5V_04
22u_6.3V_X5R_08
*0_04
*0_04
*0_04
*0_04
23
21
19
17
NC5
NC3
NC1
NC0
NGFF_A_E
NC4
NC2
GND2
LED#2(I)(OD)
3.3V
J1
2
1 OPEN_2A
VDD3
R578
R576
10K_04
10K_04
WLAN_3.3V
WLAN_EN 25
BT_EN
25
BUF_PLT_RST#
SUSCLK
7
RIPPLE NOICE
WLAN_3.3V
>80 mil
U35
4
5
VIN
VIN
VOUT
1
C522
>80 mil
C519
3
1u_6.3V_X5R_04
EN
GND
2
0.1u_16V_Y5V_04
up7553
7,19,20,25,35
25 WLAN_PWR_EN
㍍⇘EC ,枰冯EC䡢娵
FOR VPRO
E KEY
R354
R353
R352
R351
WLAN_3.3V
22u_6.3V_X5R_08
J_MINI1
22
20
18
16
A
H25
H6_0D3_7
6-36-00180-202-1
A KEY
HUB PORT 1
18 USBH1_BT_DN1
18 USBH1_BT_DP1
7
5
3
1
GND1
USB_DUSB_D+
GND0
LED#1(I)(OD)
3.3V1
3.3V0
6
4
2
40 mil
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
WLAN_3.3V
Title
NFSA0-S6701-TP40
Size
C
change net name
Date:
5
B - 24 NGFF
4
3
2
[23] NGFF (WLAN+BT/3G)
Document Number
W940LU
Rev
2.0
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
1
23
of
39
Schematic Diagrams
USB, Touch Panel, TV
5
4
3
2
1
USB 3.0 port (CHARGER)
OK
VIN
SUSB#
R314
*0_04
18,25,26,27
DD_ON
R308
*0_04
8
USB_PN0
7
USB_PP0
6
5
VDD5
10u_10V_Y5V_08
CB
TDM
DM
TDP
DP
VCC
*SLG55583VTR
TDFN8-2X2MM
C299
1
PRE#
GND
USB_PP0
EN#
C260
3
OC#
USB_DD_ON#
2
USB_PN0_R
3
USB PORT Charge
USB_PP0_R
2A/90mohm
C309
C310
R294
80 MIL
*0_04
USB_OC#01
R311
*100K_04
4
CDP
R335
*10K_04
6
USBVCC_CH1
*220u_6.3V_6.3*6.3*4.2
USB3_RX0_N
USB3_RX0_P
6
USB3_TX0_N
C273
USB3_TX0_P
C272
0.1u_10V_X7R_04
6
7
8
9
10
USB3_TX0N
0.1u_10V_X7R_04
USB3_TX0P
J_USB3_3
1
9
8
5
4
3
2
1
USB3_RX0NJ
USB3_RX0PJ
USB3_TX0PJ
USB3_TX0NJ
USB3_TX0NJ
USB3_TX0PJ
USB3_RX0PJ
USB3_RX0NJ
6
5
7
5
4
3
2
1
USB_PP0RJ
USB_PN0RJ
USB_PN0RJ
USB_PP0RJ
2
3
CLOSE TO CONNECTOR
VBUS
SSTX+ SHIELD
SSTX-
D13
L13
21,26
USB_PN0
USB_PP0
DD_ON#
DD_ON#
R553
R557
R246
0_04
0_04
0_04
USB_PN0_R
USB_PP0_R
USB_DD_ON#
USB_PP0_R
1
2
USB_PP0R
USB_PN0_R
4
3
USB_PN0R
6
7
8
9
10
*WCM2012F2S-161T03-short
4
GND1
SSRX+
SSRXGND_D
GND2
SHIELD
DD+
D02
GND
317AH09FZTS4T4CB
80 mil
U9
5
VIN
C241
10u_10V_Y5V_08
VOUT
GND
4
EN#
OC#
*PUSB3F96
COST DOWN
1
COST DOWN
2
C248
3
C249
C250
0.1u_16V_Y5V_04
SY6288DAAC
21,26
DD_ON#
DD_ON#
R624
80 MIL
2A/90mohm
*0402_short
COST DOWN
USBVCC_CH2
R251
*0_04
USB_OC#01
R248
*100K_04
C473
22u_6.3V_X5R_08
22u_6.3V_X5R_08
USB3_RX1_N
USB3_RX1_P
6
USB3_TX1_N
C256
USB3_TX1_P
C254
6
0.1u_10V_X7R_04
6
7
8
9
10
USB3_TX1N
0.1u_10V_X7R_04
USB3_TX1P
J_USB3_6
5
4
3
2
1
1
9
8
USB3_RX1NJ
USB3_RX1PJ
USB3_TX1PJ
USB3_TX1NJ
USB3_TX1NJ
USB3_TX1PJ
USB3_RX1PJ
USB3_RX1NJ
6
5
7
USB_PN1RJ
USB_PP1RJ
2
3
CLOSE TO CONNECTOR
VBUS
SSTX+ SHIELD
SSTX-
B
6
USB_PP1
USB_PP1
1
2
USB_PP1R
6
USB_PN1
USB_PN1
4
3
USB_PN1R
5
4
3
2
1
4
USB_PP1RJ
USB_PN1RJ
GND1
SSRX+
SSRXGND_D
D9
6
7
8
9
10
L10
GND2
SHIELD
DD+
D03
GND
B
317AH09FZTS4T4CB
*PUSB3F96
*WCM2012F2S-161T03-short
COST DOWN
Sheet 24 of 39
USB, Touch Panel,
TV
*220u_6.3V_6.3*6.3*4.2
D8
*PUSB3F96
6
6
6
TV tuner CONN
C
(USB 3.0 port0)
Standard-A
C
USBVCC_CH2
+
VDD5
(USB 3.0 port1)
COST DOWN
TOUCH PANEL CONN
FOR W940TU
FOR W941TU-T
5V_TV
R437
5VS
R446
0_04
5V
R447
*0_04
0_06
U23
4
5
C383
3
1u_6.3V_X5R_04
VIN
VIN
VOUT
EN
GND
1
2
3.3V
*G5243A
5VS
25
R445
0_04
TV_EN
A
HUB PORT 2
C371
18 USBH1_TV_DP2
18 USBH1_TV_DN2
change net name
2.2u_6.3V_X5R_06
R438
R439
0_04
0_04
J_TV1
1
2
3
4
5
6
C388
*10u_6.3V_X5R_06
C387
*0.1u_16V_Y5V_04
A
SOC PORT 4(AUDIO BOARD 2.0 2怠1)
L26
18 USB_DM4_TOUCH_PANEL
18 USB_DP4_TOUCH_PANEL
J_TPT1
4
3
1
2
5
4
3
2
1
*WCM2012F2S-161T03-short
50273-0060N-001
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
[24] USB3.0 port, TOUCH ,TV
*85205-05001
Size
6-20-41150-106
A3
Date:
check pin define
5
4
3
2
Document Number
Rev
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
24
2.0
of
39
1
USB, Touch Panel, TV B - 25
B.Schematic Diagrams
6
6
6
C508
22u_6.3V_X5R_08
22u_6.3V_X5R_08
D12
*PUSB3F96
*0.1u_16V_Y5V_04
W/O USB CHARGER
D
0.1u_16V_Y5V_04
SY6288DAAC
9
USB_PN0
6
GND
4
U16
6
2
+
25,26,28,31,35
1
VOUT
C259
R336
*10K_04
SLG55583VTR : 6-02-55583-9D0
D
USBVCC_CH1
80 mil
U13
5
Standard-A
VDD5
VDD5
Schematic Diagrams
KBC ITE IT8987E
5
4
3
KBC_AVDD
2,29,35 SUSC#
C232
C261
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
W/ TPM
=> LPC 3.3V PWR PLANE
W/O TPM=> LPC 1.8V PWR PLABE
100K_04 KBC_WRESET# 14
0.1u_16V_Y5V_04
126
GA20
4
16
20
R238
C247
VDD3
33
AC_IN#
22 LED_ACIN
35 AC_PRESENT_EC
34
34
FOR 8887 Auto load pin
VDD3
21
R506
23
15
SMI#
SCI#
77
*10K_04
CPU_FAN
CPU_FAN
0.1u_16V_Y5V_04
C246
MODEL_ID
⎗婧㔜33--100 ohm by Project
33
33
R515
R521
SMC_BAT
SMD_BAT
79
66
67
69
70
33
BAT_DET
33
BAT_VOLT
3 THERM_VOLT
33 TOTAL_CUR
47_04
47_04
H_PECI
73
110
111
117
GPH7
LPC
K/B MATRIX
WRST#
ECSCI#/GPD3
ECSMI#/GPD4
DAC
IT8887H
DAC3/TACH1B/GPJ3
0.1u_16V_Y5V_04
*0.1u_16V_Y5V_04
ADC
KBC_AGND
21
21
TP_CLK
TP_DATA
26
PWR_SW#
15,22 LID_SW#
35
PWR_BTN#
KSI0/STB#
KSI1/AFD#
KSI2/INIT#
KSI3/SLIN#
KSI4
KSI5
KSI6
KSI7
HDIO3/GPJ1
89
90
18
21
33
108
109
TACH0A/GPD6
PWM1/GPA1
PWM5/GPA5
PWM6/SSCK/GPA6
PWM7/RIG1#/GPA7
TMRI0/GPC4
TMRI1/GPC6
PS/2
CTX0/TMA0/GPB2
PS2CLK0/TMB0/CEC/GPF0
PS2CLK1/DTR0#/GPF2
L80HLAT/BAO/GPE0
PS2DAT0/TMB1/GPF1
PS2DAT1/RTS0#/GPF3
KB-SI0
KB-SI1
KB-SI2
KB-SI3
KB-SI4
KB-SI5
KB-SI6
KB-SI7
4
5
6
8
11
12
14
15
KB-SI0
KB-SI1
KB-SI2
KB-SI3
KB-SI4
KB-SI5
KB-SI6
KB-SI7
4
5
6
8
11
12
14
15
36
37
38
39
40
41
42
43
44
45
46
51
52
53
54
55
KB-SO0
KB-SO1
KB-SO2
KB-SO3
KB-SO4
KB-SO5
KB-SO6
KB-SO7
KB-SO8
KB-SO9
KB-SO10
KB-SO11
KB-SO12
KB-SO13
KB-SO14
KB-SO15
1
2
3
7
9
10
13
16
17
18
19
20
21
22
23
24
KB-SO0
KB-SO1
KB-SO2
KB-SO3
KB-SO4
KB-SO5
KB-SO6
KB-SO7
KB-SO8
KB-SO9
KB-SO10
KB-SO11
KB-SO12
KB-SO13
KB-SO14
KB-SO15
1
2
3
7
9
10
13
16
17
18
19
20
21
22
23
24
106
VSTBY_FSPI R523
R272
R524
107
R525
R516
5
1
2
3
4
5
3IN1
80CLK
80PORT_DET#
23 80PORT_DET#
10K_04
88266-05001
D
95
THERM_VOLT2
(Delay 99ms)
CPU_FANSEN
120
124
68
ADC2/GPI2
71
72
KSO16/SMOSI/GPC3
KSO17/SMISO/GPC5
115
116
118
13,14,31,32 SMB_CLK_MULT
13,14,31,32 SMB_DATA_MULT
26 PM_PWROK
13
BRIGHTNESS
BRIGHTNESS
HMOSI/GPH6/ID6
24
EGAD/GPE1
EGCS#/GPE2
EGCLK/GPE3
PWM0/GPA0
28
29
30
TV_EN
HSCE#/GPH3/ID3
HSCK/GPH4/ID4
HMISO/GPH5/ID5
FDIO3/DSR0#/GPG6
SMCLK1/GPC1
SMDAT1/GPC2
SMDAT2/PECIRQT#/GPF7
24
R276
CCD_EN
0_04
PWM2/GPA2
PWM3/GPA3
PWM4/GPA4
TACH1/TMA1/GPD7
CRX1/SIN1/SMCLK3/GPH1/ID1
GPJ7
GPJ6
125
LAN_WAKEUP#
FDIO2
R267
56
57
10K_04
93
ITE8887_PN93
94
ITE8887_PN94
96
97
98
99
ITE8887_PN96
ITE8887_PN97
ITE8887_PN98
R583
0_04
R289
*0_04
3G_RST#
23
CHG_JAP
33
VA_ON
30
FDIO3
82
83
84
timing
48
119
3G_EN
23
3G_PWR_EN 23
SSCE1#/GPG0
VDD3 3.3V
18,24,26,27
SMI#
SCI#
SWI#
D02 PIN CHANGE
118(D01 DELAY_ALL_SYS_PWRGD)-->71(D02)
71(D01 VR_PWRGD)-->124(D02)
124(D01 PM_PWROK)-->118(D02)
R290
R292
R291
10K_04
2.2K_04
10K_04
R282
R297
VA_ON
SMC_BAT
SMD_BAT
BAT_DET
3.3V
19
PCLK_KBC R245
TH1
10K_1%_NTC_04
1
2
0_04
*0_04
R196
R274
R522
R200
*10K_04
1.5K_04
1.5K_04
10K_04
VDD3
BAT_VOLT
C220
1u_6.3V_X5R_04
*10_04 PCLK_KBC_R
C251
*10p_50V_NPO_04
THERM_VOLT2
VDD3
1:2 (4mils:8mils)
19
SWI#
C
SLP_S0IX 29,35
AIRPLAN_LED# 22
2
128
34
B
C
RING#/PWRFAIL#/CK32KOUT/LPCRST#/GPB7
112
PMOSFET_ CONTROL#
33
SMC_BAT
AC
D10
BAV99N3
SMD_BAT
AC
D11
BAV99N3
BAT_DET
AC
D4
BAV99N3
BAT_VOLT
AC
D6
BAV99N3
R172
RI1#/GPD0
RI2#/GPD1
UART
VSS6
101
102
103
105
ALSPI_CE#
ALSPI_MSI
ALSPI_MSO
ALSPI_SCLK
R268
R269
R270
R271
*10K_04
*10K_04
*10K_04
*10K_04
104
Bay tril ἧ䓐8987 auto load share ROM ἧ䓐1.8V
Braswell ἧ䓐ITE 8887H share ROM ἧ䓐1.8V
ἧ䓐ITE 8987 non share ROMἧ䓐VDD3
VSTBY_FSPI䁢姕⭂FSPI LEVEL(3.3V/1.8V),ἧ䓐STBY
POWER
SHORT
C240 *0.1u_16V_Y5V_04
FOR IT8987 ==> 512Kbit
(6-04-25512-B71)
FOR IT8887 ==> 64Mbit
(6-04-25647-490)
R586
*0_04
R235
*10mil_short
R273
KBC_AGND
0_04
IT8887/IT8987:
code setting
BKL_EN
R234
3.3K_04
15
ALL_SYS_PWRGD
SO
FDIO2
3
FDIO3
7
WP#
R230
3.3K_04
15,26
3.3VS/1.8VS怠㑯 by EC
SI
CE#
SCK
HOLD#
VSS
5
KBC_SPI_SI_R
R262
10_04
ALSPI_MSI
2
KBC_SPI_SO_R
R259
10_1%_04
ALSPI_MSO
1
KBC_SPI_CE#_R R254
33_1%_04
ALSPI_CE#
6
KBC_SPI_SCLK_R R263
10_04
ALSPI_SCLK
4
3
ITE8887_PN93
ITE8887_PN94
ITE8887_PN95
ITE8887_PN96
ITE8887_PN97
ITE8887_PN98
SUSB#
SUSC#
BKL_EN
24,26,28,31,35
2,29,35
15
2
R286
R283
R284
R285
R287
R288
*0_04
*0_04
*0_04
*0_04
*0_04
*0_04
HSPI_MSI 4
HSPI_SDIO2 4
HSPI_SDIO3 4
HSPI_CE# 4
HSPI_SCLK 4
HSPI_MSO 4
A
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
MX25L5121EMC-20G
PCB Footprint = M-SO8
change fot print
4
0_04
0_04
0_04
KBC_SPI_*_R = 0.1"~0.5"
U12
VDD
A
FOR IT8987
FOR IT8887
KBC_AGND
SPI_VDD_1 8
A
C
ITE8887_PN93 R517
ITE8887_PN94 R519
ITE8887_PN95 R518
VDD3
C252
0.1u_16V_Y5V_04
A
C
FSCE#
FMOSI
FMISO
FSCK
GP INTERRUPT
GINT/CTS0#/GPD5
A
C
10K_1%_04
WAKE UP
RXD/SIN0/GPB0
TXD/SOUT0/GPB1
VDD3
WLAN_PWR_EN 23
SUS_PWR_ACK 35
Analog Thermal Sensor
21
*0_04
8987_AUTO_LOAD_PWR
IT8887H
ADC5/DCD1#/GPI5
ADC6/DSR1#/GPI6
TACH2/HDIO2/GPJ0
LOT6_CHG 33
VR_PWRGD 26,32
123
DAC2/TACH0B/GPJ2
100
10K_04
RSMRST#_EC 26
SB_KBCRST# 35
47
FDIO2/DTR1#/SBUSY/GPG1/ID7
IT8987
ITE8887_PN95
35
17
ME_WE
R266
CLKRUN#/GPH0/ID0
DAC4/DCD0#/GPJ4
DAC5/RIG0#/GPJ5
DEL POWER PWR_BTN#_R NET
1.8VA
VDD3
3.3V
DD_ON
VDD3
76
80
81
78
2,7 DELAY_ALL_SYS_PWRGD
18 USB_HUB_RST#
21
*0_04
0_04
*0_04
0_04
*10K_04
*0_04
0_04
17
KBC_MUTE#
35 PMC_BATLOW#
A
B - 26 KBC ITE IT8987E
10K_04
U8B
R584
R585
24,26,28,31,35 SUSB#
23
WLAN_EN
NC1
5
R489
23.7K_1%_04
R220
PS2CLK2/GPF4
PS2DAT2/GPF5
IT8987
W940UL NOTE:
1. 80 PIN姕⭂䁢 OD PIN timming ⎴PLTRST#
2. ALL_SYS_PWRGD>99ms⼴復DELAY_ALL_SYS_PWRGD
J_80DEBUG1
10K
10K
24 OPTION (⎗ẍ嬲≽ὅEC㍸ὃ䘬EXECL堐)
㛒⛐EXECL堐ᷕ䘬≇傥⎗ẍ冒埴␥⎵
J_KB2
58
59
60
61
62
63
64
65
R194
SMCLK2/PECI/GPF6
VCORE
7 EC_RTC_RESET
7 H_PROCHOT_EC
86
88
1
J_KB3
85208-24051
AVSS
IT8887/IT8987:
㓗㎜1.8V/3/3V by EC setting
*0402_short
*0402_short
85
87
24
J_KB1
J_KB1
*885208-24051
PWRSW/GPE4
PWM
X
6.49K
R225
FOR W940TU
75
R244
R247
26,27 USB_CHARGE_EN
23
BT_EN
⼭䡢娵
VDD3
RB
1
VHSPI (1.8V/3.3V)
VSS1
VSS3
VSS4
VSS5
CRX0/GPC0
CTX1/SOUT1/SMDAT3/GPH2/ID2
B
80CLK
3IN1
W950LU
W970LU
FOR W950TU/W970TU
ADC7/CTS1#/GPI7
1
27
49
91
113
122
23
23
25
31
32
34
10K
DEBUG PORT
VSTBY_FSPI䁢姕⭂FSPI
LEVEL(3.3V/1.8V),ἧ䓐STBY POWER
SMCLK0/GPB3
SMDAT0/GPB4
RB
23.7K
VDD3
ADC0/GPI0
ADC1/GPI1
ADC3/GPI3
ADC4/GPI4
SMBUS
RA
W940LU
RA
KSO0/PD0
KSO1/PD1
KSO2/PD2
KSO3/PD3
KSO4/PD4
KSO5/PD5
KSO6/PD6
KSO7/PD7
KSO8/ACK#
KSO9/BUSY
KSO10/PE
KSO11/ERR#
KSO12/SLCT
KSO13
KSO14
KSO15
GA20/GPB5
KBRST#/GPB6
PWUREQ#/BBO/SMCLK2ALT/GPC7
L80LLAT/GPE7
SSCE0#/GPG2
C237
RTS1#/GPE5
LPCPD#/GPE6
17
KBC_BEEP
22 LED_BAT_CHG
22 LED_BAT_FULL
22
LED_PWR
1
MODEL_ID
VDD3
C238
74
Rc
3
26
50
92
114
121
127
11
VCC (1.8V/3.3V)
LAD0/GPM0
LAD1/GPM1
LAD2/GPM2
LAD3/GPM3
LPCCLK/GPM4
LFRAME#/GPM5
SERIRQ/GPM6
LPCRST#/GPD2
12
B.Schematic Diagrams
BUF_PLT_RST#
U8A
10
9
8
7
13
6
5
22
VSTBY1
VSTBY2
VSTBY3
VSTBY4
VSTBY5
VSTBY6(PLL)
leakage
7,20
LPC_AD0
7,20
LPC_AD1
7,20
LPC_AD2
7,20
LPC_AD3
7
PCLK_KBC
7,20 LPC_FRAME#
20,34
SERIRQ
7,19,20,23,35
Rb
L9
HCB1005KF-121T20
MODEL_ID
AVCC
*0_04
0_04
*0_04
R260
0.1u_16V_Y5V_04
R257
R632
R250
IT8987: PIN11
3.3VS/1.8VS怠㑯FOR LPC
C
R261
C253
D
Sheet 25 of 39
KBC ITE IT8987E
*0_04
C213
10u_10V_Y5V_08
0_04
C409
IT8987 GPH7 ⎗ἧ䓐GPIO
Rbᶲ
VDD3
3.3V_PRIME
3.3VS
1.8VA
2
Rcᶲ 0 ohm or GPIO
IT8887
.
IT8987
IT8887/IT8987 Co-layout
[25] KBC (ITE IT8987E)
Size
Document Number
Custom
Date:
W940LU
Rev
2.0
6-71-W94L0-D02
Sheet
Thursday, March 19, 2015
1
25
of
39
Schematic Diagrams
5V, 3.3V, 1.8VA
5
4
3
3.3V_PRIME
2
1
EN2
VBIAS
VDD3
5
1
PJ6
1.24VA_PG 28,30
VDD3
10K_04
47K_04
A7-1
2
OPEN_4mil R307
1
D
Q24B
MTDK5S6R
4
S
*0.1u_16V_Y5V_04
C258
18,24,25,27 DD_ON
*0.1u_16V_Y5V_04
100K_04
ON
R309
C267
VDD5
*0_04
2
C
DD_ON
18,24,25,27
R199
47K_04
R204
ALL_SYS_PWRGD 15,25
ON
D
3.3V
SUSB#3V3
B
10K_04
1
C
0.1u_16V_Y5V_04
3.3VS
PJ21
C3
Q94
2N3904
R598
E
*0_04
VDD3
C280
1u_6.3V_X5R_04
VDD3
3300p_50V_NPO_04
for timing
B
C201
C278
470p_50V_X7R_04
1
C286
10K_04
*0.1u_16V_Y5V_04
0.1u_16V_Y5V_04
1
PJ20
10K_04
R186
3.3V
C274
2
*CV-40mil
2
OPEN_4mil R332
Q76
MTN7002ZHS3
G
C212
0.1u_16V_Y5V_04
12
EN1
GND
GND
CT1
(TO EC)
C269
3A
13 3A
14
1
2
3
CT2
5
1
PJ22
OUT1
OUT1
15
C284
470p_50V_X7R_04
VDD3
IN1
IN1
OUT2
OUT2
11
0.1u_16V_Y5V_04
IN2
IN2
VBIAS
10
4
8
9
C290
U15
EN2
2
1
3.3VS
30
R197
25,32 VR_PWRGD
VDD3
EM5209
0_04
Q17
MTN7002ZHS3
G
S
3.3VS
R679
47K_04
for battery no power on
VDD3
Sheet 26 of 39
5V, 3.3V, 1.8VA
OPEN_4mil
PJ18
B1
D
R293
VDD3
2
*CV-40mil
10K_04
*0.1u_10V_X5R_04
0_04
ON
VDD3
5
VDD3
R310
ON
6
7
21,24
0_04
1
0.1u_16V_Y5V_04 3A
3A
DD_ON#
*0.1u_16V_Y5V_04
R278
C304
470p_50V_X7R_04
C264
1u_6.3V_X5R_04
C296
ON
C287
R303
5V
*0.1u_10V_X7R_04
PJ23
OPEN_4mil
Q27
MTN7002ZHS3
G
0.1u_16V_Y5V_04
10K_04
C268
DD_ON#
ON
C291
1
PJ17
PJ15
C1
100K_04
C257
5G
PM_PWROK
G
S
10
EN2
VBIAS
4
GND
GND
15
25
2
*CV-40mil
1
SUSB#3V3
0.1u_16V_Y5V_04
R333
Q23
MTN7002ZHS3
S
1
PJ16
30
CT2
3
VDD3
C
OUT2
OUT2
CT1
EN1
C305
0.01u_16V_X7R_04
OUT1
OUT1
11
12
IN2
IN2
3A
8 3A
9
Q24A
MTDK5S6R
2G
change for bom
C282
6
7
D
VDD5
R312
C276
0_04
R316
*0_04
ON
2
47K_04
0.1u_10V_X7R_04
R318
2
*CV-40mil
for battery no power on
DD_ON
18,24,25,27
OPEN_4mil
B
PJ19
B2
R627
25 RSMRST#_EC
*0402_short
RSMRST# 7
COST DOWN
ON
3.3VS
3.3V
100_04
COST DOWN
DD_ON#
R629
Q86
MTN7002ZHS3
G
*0402_short
S
Q85
MTN7002ZHS3
G
*0402_short
S
SUSB R628
D
R609
100_04
D
R608
COST DOWN
A
A
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
[26] 5V,3.3V,3.3V_PRIME,1.8VA
Size
Document Number
Custom W940LU
Date:
5
4
3
2
Rev
2.0
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
26
of
39
1
5V, 3.3V, 1.8VA B - 27
B.Schematic Diagrams
13
14
EM5209
SUSB#3V3 30
SUSB
16,19,29
SUSB
24,25,28,31,35 SUSB#
VDD3
ON
SUSB#3V3
ON
VDD5
3A
D
R264
5V
0.1u_16V_Y5V_04
PWR_SW# 25
VIN1
R265
5VS
C292
VDD3
VA
VDD3
ON
VDD5
5VS
1K_04
VIN
D
*0_04
IN1
IN1
10K_04
R412
S
R46
ON
1
2
R411
DD_ON
R386
*100K_04
W/ USB CHARGE, R387 STUFF
OPEN_4mil
for battery no power on
3A
PWR_SW#_R
100K_04
D
0_04
ON
0.1u_16V_Y5V_04
6
5
GND
R413
C398
*0.1u_10V_X7R_04
R48
U17
DD_ON_P
枸䔁
2
VDD5
0.1u_10V_X7R_04
C283
PWR_SW#
INSTANT-ON
8
7
2
*CV-40mil
1
10K_04PJ66
R47
VDD3
C41
1u_6.3V_X5R_04
M_BTN#
4
1K_04
DD_ON_LATCH
S
GND
4
GND
EN1
C397
3
10K_04
R387
VIN1
VIN
P2808B0
C46
220p_50V_X7R_04
10K_04
A7-2
R388
M_BTN#
6
2
OPEN_4mil R462
PJ9
OK
21
25,27 USB_CHARGE_EN
0.1u_16V_Y5V_04
2
*CV-40mil
1
28,30 1.24VA_PG
1.8VA
C45
3
1
PJ7
15
3
VDD3
VA
2
10
CT2
11
C47
470p_50V_NPO_04
8
9
OUT2
OUT2
CT1
U19
1
2mm
0.1u_50V_Y5V_06
12
0.1u_16V_Y5V_04
ℙ䓐䶂嶗 3/16
PJ8
0.1u_16V_Y5V_04
0.1u_50V_Y5V_06
OUT1
OUT1
C48
C43
6
7
IN2
IN2
0.1u_50V_Y5V_06
13
14
3.3V_PRIME
EM5209
IN1
IN1
C347
U3
1
2
0.1u_16V_Y5V_04
VIN1
R626
10K_04
C339
VDD1.8
C44
1
VA
R625
1_06
C338
VDD3
D
2
VIN
P2808
1.8VA
Schematic Diagrams
VDD3, VDD5
5
4
3
2
1
VDD3/VDD5
VREF
PR147
*0_04
PR151
*20mil_04
PC165
D
D
1u_6.3V_X5R_04
PR149
PR150
EN_3V
EN_5V
PC169
2
20
PR158
PR159
VREG5
VCLK
LDO5
PQ23B
EMB17A03V
18
17
VIN
2
PR163
Vout
=2*(1+R1/R2)
=2*(1+13K/20K)
=3.3V
VREF
PR162
*0_04
VREG5
PR161
0_04
PR160
*0_04
2_06
*0_04
*0_04
Power EVTᾖ㬋
Power EVTᾖ㬋
VIN1
1
C
PC183
4.7u_25V_X5R_08
PC164
PC175
PJ56
PC163
0.1u_10V_X7R_04
+
R2
Vout
=2*(1+R1/R2)
=2*(1+30K/18.7K)
=5.208V
SYS10V
6-13-18721-28C
*2200p_50V_X7R_04
PD21
*BAT54SS3
M-SOT323D
1u_6.3V_X5R_04
PC179
RB751S-40C2
C
A1
PR137
18.7K_1%_04
PC184
PC178
A
2
PC159
PR139
*1.5M_04
SYS5V
2
VDD5
1
PR140
30K_1%_04
1000p_50V_X7R_04
VREG5
PD19
VIN
PD20
*BAT54SS3
M-SOT323D
A
3 C
A
*0.01u_50V_X7R_04
VDD5
*OPEN-5mm
R1
PD17 PC161
PR144
D02
PC180
6A
SYS5V
PR157
*680K_1%_04
20K_1%_04
1
GND PAD
GND
16
25
15
C
SKIPSEL
EN0
*0_04
EN_ALL
PC167
19
*1000p_50V_X7R_04
PR155
*5.1_06
14
13
PQ24B
EMB17A03V
LGATE1
PR156
PR148
LGATE2
2nd:
6-02-5608-CQ0
2
PC158
220u_25V_6.3*12
220u_6.3V_6.3*6.3*4.2
R2
2
1
R1
12
PC177
PR152
PL10
BCIHP0730-4R7M
1
+
4.7u_25V_X5R_08
*15mil_short_06
7
8
9
PHASE1
PR154
9
8
7
PHASE2
PQ23A
EMB17A03V
4
21
+
15u_25V_6.3*4.4
11
UGATE1
VDD5
PC174
VFB1
UP6182B
UGATE2
10K_04
0.1u_10V_X5R_04
4.7u_25V_X5R_08
PR153
22
3
6
5
10
3
10
BOOT1
PC176
0.1u_50V_Y5V_06
4
3
TONSEL
EN1
23
PC173
PD18
*1000p_50V_X7R_04
+
PC168
PC166
PC162
POK
BOOT2
0.1u_10V_X5R_04
1
A
PJ58
A2
2
CSOD140SH
C
5A
1
13K F 1/16W SMD0402
2
LDO3
9
4
PL11
BCIHP0730-4R7M
100p_50V_NPO_04
*OPEN-5mm
0.1u_10V_X7R_04
Sheet 27 of 39
VDD3, VDD5
SYS3V
8
PC172
VIN
4.5A
28
C
1u_6.3V_X5R_04
VDD1.8_EN
24
A
4.7u_25V_X5R_08
VO1
CSOD140SH
4.7u_25V_X5R_08
VO2
*5.1_06
PC171
PU11
10
5
6
PC181
VREF
6
PC182
PQ24A
EMB17A03V
VDD3
220u_6.3V_6.3*6.3*4.2
A
1
A
2
3 C
SYS15V
*0.01u_50V_X7R_04
PC185
B
B
*2200p_50V_X7R_04
VREG5
PR141
S
PJ57
*CV-40mil
POWEROFF CHARGE:
USB_CHARGE_EN = HI
DDON = LO
change for bom
EN_3V
0_04
EN_5V
D
VDD5_LDO5
MTDK5S6R
PQ22A
S
VDD5
1
PJ64
20mil
2
OPEN_4mil
change for bom
VREG5
1
PJ65
2
PR183
10_04
20mil
OPEN_4mil
A
D
A
*0_04
PR146
100K_04
POWER ON:
USB_CHARGE_EN = DDON=HI
PC160
0.1u_10V_X7R_04
PQ22B
1
D
5 G
SUPPORT USB CHARGER
2
0_04
3
PR142
4
*0_04
MTDK5S6R
25,26 USB_CHARGE_EN
PR143
PR138
DD_ON
PR145
2 G
DD_ON_EN_VDD
18,24,25,26
6
10K_04
1
Battery Mode VDD5
䃉㱽 Ture off at system
off
33
G
AC_IN
S
B.Schematic Diagrams
7
VDD3
5
EN2
VIN
VFB2
VREG3
3A
PC170
1000p_50V_X7R_04
130K_1%_04
1
130K_1%_04
1000p_50V_X7R_04
PQ21
*MTN7002ZHS3
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
for battery no power on
Title
Size
A3
Date:
5
B - 28 VDD3, VDD5
4
3
2
[27] POWER VDD3,VDD5
Document Number
W940LU
Rev
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
1
27
2.0
of
39
Schematic Diagrams
VDD 1.8/1.15VA
5
4
3
2
1
PR76
*CV-40mil
100K_04
1
+
7
EN
PC110
*NB671
LP#
2
OPEN_4mil
FB
12
PR60
*10K_04
for battery no power on
PC56
*0.1u_10V_X5R_04
PR26
PC11
C
3
PJ28
PR54
VDD3
VOUT
13
11
4
PGND
PG
AGND
PR70
*10K_04
*10K_04
*0.1u_10V_X5R_04
2
PR30
PR28
*20K_1%_04
PC82
PC102 PC93
PC112
1
2
PJ38
*OPEN_1A
D
枸䔁
*10K_04
14
PR25
*10K_1%_04
PR53
*15mil_short_06
30 VDD1.8_PG
PC59
*1u_25V_X5R_06
NB671_SIGNAL_GND
月役PIN11
NB671_SIGNAL_GND
C
C
Sheet 28 of 39
VDD 1.8/1.15VA
NB671_SIGNAL_GND
VDD3
VDD5_LDO5
1A
PR102
100K_04
PR185
8
9
For CV test
VDD1.8
2
0_04
*CV-40mil
2
NC
GND
GND
VFB
1A 1
5
2
2mm
PR108
7
VDD1.8
PJ41
1A
6
EN
Ra
PC117
12.7K_1%_04
PR107
Rb
10K_1%_04
D02 DEL
PC118
PC121
A3
B
Vout = 0.8V ( 1 + Ra / Rb )
2
2
VOUT
0.1u_16V_Y5V_04
PJ10
*40mil
PJ11
POK
4
PC115
1
1
PR111
1
VCNTL
0.1u_16V_Y5V_04
VDD3
*40mil
2
OPEN_4mil
PJ42
PJ46
B
VDD3
1
26,30 1.24VA_PG
1. 1.8VA JUMP CHOOSE VCNTL VDD3 JUMP
2. VDD3 JUMP CHOOSE VCNTL VDD5 JUMP
1
VDD1.8_PG
VIN
V1.8_LDO
1u_10V_Y5V_06
天䦣月役PIN6儛
PU8
G9661-25ADJF11U
3
30 VDD1.8_PG
1.8VA_LDO
PC129
47K_04
82p_50V_NPO_04
PC124
0.1u_10V_X5R_04
22u_6.3V_X5R_06
PC131
10u_6.3V_X5R_06
1A
PC13
0.1u_10V_X5R_04
PC18
1
1.15VA_PG
PJ12
30
1.05VA_PG
1.05VA_PG
1
2
1.15VA_EN
OPEN_4mil
2
8
9
A5-1
VIN
VCNTL
POK
VOUT
NC
VFB
PJ13
PR39
100K_04
PR186
*0_04
1
4.53K_1%_04
*CV-40mil
2
PR37
Rb
For CV test
2
1A
*OPEN_1A
PR38
Ra
A
VDD3
1
5
7
1.15VA
PJ14
1A
6
EN
GND
GND
V1.15
4
10K_1%_04
PC16
PC19
PC17
PC20
A6
*10u_10V_Y5V_08
3
22u_6.3V_X5R_06
47K_04
1u_10V_Y5V_06
天䦣月役PIN6儛
PU1
G9661-25ADJF11U
0.1u_16V_Y5V_04
PR36
30 1.15VA_PG
1.15VA(S)
VDD5_LDO5
VDD3
82p_50V_NPO_04
PC14
10u_6.3V_X5R_06
A
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PC15
24,25,26,31,35
SUSB#
Title
*0.1u_16V_Y5V_04
ON
Vout = 0.8V ( 1 + Ra / Rb )
Size
A3
Date:
5
4
3
2
[28] VDD1.8/1.15VA
Document Number
W940LU
Rev
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
28
2.0
of
39
1
VDD 1.8/1.15VA B - 29
B.Schematic Diagrams
VCC
PD10
A
2
VDD1.8
2
*CSOD140SH
PJ29
1
VDD1.8_EN
1
5A
*22u_6.3V_X5R_06
D
V1.8
PL7
*BCIHP0730-1R5M
*0.1u_50V_Y5V_06
LX
LX
LX
LX
8
9
15
16
*22u_6.3V_X5R_06
VIN
A2-1
VDD1.8
*0.1u_10V_X5R_04
PU4
*0.1u_10V_X5R_04
C531
*0.01u_16V_X7R_04
10
*4.7u_25V_X5R_08
BST
PC47
*4.7u_25V_X5R_08
1
27
PC76
*0_04
PC52
*560u_2.5V_6.6*6.6*5.9
VIN
Schematic Diagrams
VTT_MEM / 1.35V
1
2
3
4
5
6
7
8
1.35V/0.675VS
VIN
A
A
10
5
6
VLDOIN
VBST
VTT
DRVH
22
PC147
0.1u_10V_X5R_04
1
PR132
PC146
PC148
VTTGND
LL
1
20
*0_04
PR128
*0_04
4
5
PC144
0.1u_10V_X5R_04
5V
PR126
6
*20mil_04
PGND
CS_GND
MODE
CS
PVCC5
VCC5
VTTREF
COMP
PGOOD
VDDQSNS
S5
VDDQSET
S3
*20mil_04
PR133
22.5K_1%_06
PR129
13
PC145
PR123
5V
7
11
10
2_06
PC143
DDR1.35V_PWRGD
PR118
5V
47K_04
*1000p_50V_X7R_04
PR136
*5.1_06
PR119
PC156
PC157
B
2
PR120
6
10K_1%_04
0_04
PR125
8.2K_1%_04
PQ19A
PC139
1
PQ19B
MTDK5S6R
*0.1u_16V_Y5V_04
C
S
PJ52
*CV-40mil
S
MTDK5S6R
2
5G
SUSC#
PC140
0.1u_10V_X5R_04
2G
SUSC#_G5616
D
1
100K_04
For CV test
1
S
PR117
4
2,25,35
PQ18
MTN7002ZHS3
G
SUSB
D
*0_04
100K_04
D
5V
PR122
VTTEN
PR121
SLP_S0IX
3
C
16,19,26
PC152
*10K_1%_04
PR124
25,35
1.35V
B3
*20mil_04
GND
NC
12
NC
VDDQSET
PC142
*1000p_50V_X7R_04
+
25
9
*10_04
PQ20B
EMB17A03V
5V
D02
15
14
PR127
*1000p_50V_X7R_04
C
PR134
16
2
*OPEN-10mm
2
18
17
1u_6.3V_X5R_04
8
PC141
GND
1
PC155
A
5V
*20mil_04
PR130
DRVL
PJ55
6A
2
560u_2.5V_6.6*6.6*5.9
3
PR131
VDDQ
B
VTTSNS
19
1
2
*10u_10V_Y5V_08
7
8
9
*20mil_04
22u_6.3V_X5R_08
VDDQ
PL9
BCIHP0730-1R0M
0_04
*OPEN-2mm
Sheet 29 of 39
VTT_MEM / 1.35V
1.35V
PQ20A
EMB17A03V
4
PR135
21
0.1u_10V_X7R_04
24
0.1u_10V_X7R_04
23
2A
PD16
1
CSOD140SH
2
VDDQ
3
VTT_MEM
RB0540S2
1u_6.3V_X5R_04
PJ53
*CV-40mil
ON
adjust timing
ON
change for BOM
2
B.Schematic Diagrams
PJ54
PC150
0.1u_50V_Y5V_06
VTT_MEM
4.7u_25V_X5R_08
C
PC154
4.7u_25V_X5R_08
PC149
10u_10V_Y5V_08
PC151
0.1u_50V_Y5V_06
PD15
A
5V
PU10
G5616
PC153
EMI issue
1.35V
1.35V
C570
10p_50V_NPO_04
1.35V
C560
10p_50V_NPO_04
1.35V
C561
10p_50V_NPO_04
1.35V
C562
10p_50V_NPO_04
1.35V
C563
10p_50V_NPO_04
C564
10p_50V_NPO_04
D
D
1.35V
1.35V
C571
33p_50V_NPO_04
1.35V
C565
33p_50V_NPO_04
1.35V
C566
33p_50V_NPO_04
1.35V
C567
33p_50V_NPO_04
1.35V
C568
33p_50V_NPO_04
C569
33p_50V_NPO_04
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size
A3
Date:
1
B - 30 VTT_MEM / 1.35V
2
3
4
5
6
[29] VTT_MEM/1.35V
Document Number
W940LU
7
Rev
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
29
8
2.0
of
39
Schematic Diagrams
1.5VS/1.24VA
4
3
PU12
G5383
1
2
PC210
OPEN_4mil
25
VA_ON
PR173
2
0_04
1
OPEN_4mil
AGND
8
9
10
16
26
LX
LX
LX
LX
LX_PAD
1u_25V_X5R_08
4.7u_25V_X5R_08
4.7u_25V_X5R_08
POWER USE
VDD3
1
100K_04
1
5
PR184
100K_04
VDD3
PR176
*100K_04
4
0.1u_25V_X7R_06
change foot print
100p_50V_X7R_04
PC217
1000p_50V_X7R_04
PGOOD
PR177
C
3.74K_1%_04
24
FB
7
1.05VA
1
PC214*OPEN-5mm
NC
C
PR178
28
1.05VA_PG
D02
22K_1%_04
⼭䡢娵
Sheet 30 of 39
1.5VS/1.24VA
NB671_SIGNAL2_GND
1. 1.8VA JUMP CHOOSE VCNTL VDD3 JUMP
2. VDD3 JUMP CHOOSE VCNTL VDD5 JUMP
1
VDD1.8
1
VDD3
PJ2
PJ3
*40mil
2
2
1. 1.8VA JUMP CHOOSE VCNTL VDD3 JUMP
2. VDD3 JUMP CHOOSE VCNTL VDD5 JUMP
VDD3
*40mil
1A
B
PC80
0.1u_10V_X5R_04
1
VDD3
PC107
0.1u_10V_X5R_04
1
28
1.15VA_PG
1.15VA_PG
1
21.24VA_EN
2
OPEN_4mil
8
9
A6-1
PJ48
A
VDD3
PR109
100K_04
1
VIN
VCNTL
POK
VOUT
1
SUSB#3V3
2
PR29
OPEN_4mil
2
10K_04
8
9
1
VIN
POK
VCNTL
VOUT
NC
VFB
VDD3
2
PR35
10K_04
1
PR115
EN
7
VFB
Ra
PC138
5.6K_1%_04
*CV-40mil
2
PR114
Rb
For CV test
PC136
10K_1%_04
5.6K_1%_04
PR106
Rb
For CV test
A7
PC135
2
*OPEN_3mm
PR104
Ra
2
PJ4 *40mil
*OPEN_3mm
1
5
7
1.5VS
PJ45
1A
6
EN
GND
GND
V1.5
4
1.24VA
PJ51
1A
5
NC
GND
GND
V1.24
4
6
PJ5
26
C3
22u_6.3V_X5R_06
3
PJ47
D02
1u_10V_Y5V_06
天䦣月役PIN6儛
PU9
G9661-25ADJF11U
6.34K_1%_04
PC120
PC122
PC114
PC83
*0.22u_16V_Y5V_04
0.1u_16V_Y5V_04
47K_04
26,28 1.24VA_PG
1.24VA
VDD5_LDO5
PC126
PR103
82p_50V_NPO_04
PC111
10u_6.3V_X5R_06
1u_10V_Y5V_06
天䦣月役PIN6儛
PU7
G9661-25ADJF11U
3
22u_6.3V_X5R_06
2
2
47K_04
1A
D02
PC98
0.1u_16V_Y5V_04
PJ44
*40mil
1.5VS
VDD5_LDO5
PR86
82p_50V_NPO_04
1
PC81
10u_6.3V_X5R_06
PJ40
*40mil
B
D02
VDD1.8
1
VDD3
ON
ON
Vout = 0.8V ( 1 + Ra / Rb )
adjust timing
A
PC113
ON
*0.1u_16V_Y5V_04
1.05VA_PG
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Vout = 0.8V ( 1 + Ra / Rb )
PR187 *0_04
Title
[30] VNN(1.05VA) 1.5VS/ 1.24VA
Size
Document Number
Custom W940LU
Date:
5
4
3
2
Rev
2.0
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
30
of
39
1
1.5VS/1.24VA B - 31
B.Schematic Diagrams
PC218
0.1u_10V_X5R_04
V5V
D
+
PC215
PC206
2
PC212 PC213 PC216
PC211
6
11
12
13
14
15
PGND
PGND
PGND
PGND
PGND
PGND
EN
PJ63
3A
2
1K_04
*CV-40mil
2
PL12
BCIHP0730-1R0M
PR174
NB671_SIGNAL2_GND
PJ27
PR175
1.05VA
1.5_04 PC209
V5V
4.7u_6.3V_X5R_04
PJ26
1
2
V5V
PR171
PC208
*560u_2.5V_6.6*6.6*5.9
PJ62
VDD1.8_PG
22
BST
PC207
22u_6.3V_X5R_06
V5V
VIN
PC219
0.1u_50V_Y5V_06
D
28
25
3
17
18
19
20
21
VIN_PAD
VIN
VIN
VIN
VIN
VIN
VIN
TON
22u_6.3V_X5R_06
23
1
22u_6.3V_X5R_06
PR170
180K_04
2
0.1u_10V_X5R_04
5
Schematic Diagrams
VGG
5
4
3
2
1
VIN
49.9K_1%_04
5V
D
D02
PC77
*4.7u_25V_X5R_08
PQ12
QM3004M3
4
PR78
1K_1%_04
0_06
24
23
22
21
20
19
100_1%_04
VGG_SENSEP
7 VGG_SENSEP
B
VGG_SENSEN
PR98
100_1%_04
1.05VA
1000p_50V_X7R_04
PC101
C
PC127 PC125 PC130
22u_6.3V_X5R_06
*OPEN-5mm
PC133 PC132 PC128
22u_6.3V_X5R_06
22u_6.3V_X5R_06
1
22u_6.3V_X5R_06
PR33
71.5K_1%_04
22u_6.3V_X5R_06
2
22u_6.3V_X5R_06
RT2
100K_NTC_04_A
1K_1%_04
PR32
1
+
PC119
*560u_2.5V_6.6*6.6*5.9
A
VGG_OUT
7 VGG_SENSEN
PD13
VGG
PJ49
2
VGG_OUT
PC12
R459
5600p_50V_X7R_04
PC186
VGG_CSP
power cost down
VGG_CSN
VGG_CSP
*2200p_50V_X7R_04
VGG_CSN
PC104
power cost down
PC96
22p_50V_X7R_04
PR96
PC94
22p_50V_NPO_04
2
PR97
*CV-40mil
1
PR99
590_1%_04
2
470p_50V_X7R_04
1
PJ37
ON
4
1
2
3
OPEN_4mil
*CV-40mil
24K_1%_04
10K_04
4
2
PR31
PR90
PQ13
QM3006M3
15A
power change
2
PR34
1
SUSB#
PJ35
3.3V
PQ14
QM3006M3
VGG_EN
PJ34
24,25,26,28,35
C393
7
8
9
10
11
12
7,32 H_PROCHOT#
1
0.22u_10V_X5R_04
49.9K_1%_04
200_1%_04
OZ8271
PL8
BCIHP0730-R47M
PC79
2200p_50V_X7R_04
20_1%_04
PR88
power cost down
18
17
16
15
14
13
C
PR85
C532
0.01u_16V_X7R_04
D02
LX
HDR
BST
VDDP
LDR
GNDP
CSOD140SH
7,32 H_CPU_SVIDCLK
SCL
SDA
ALRTb
VDIO
VCLK
VR_TTb
5
5
5
5
7,32 H_CPU_SVIDDAT
49.9_1%_04
GNDA
1
2
3
PR81
7,32 H_CPU_SVIDALRT#
1
2
3
4
5
6
0_04
1K_1%_04
C
PR180
SMB_CLK_MULT
SMB_DATA_MULT
5
5
5
5
D02
PR179
0_04
32 VGG_PWRGD
13,14,25,32
13,14,25,32
PC85
1u_25V_06
PU6
25
2.2_06
1K_1%_04
Sheet 31 of 39
VGG
1
2
3
power debug
SEL1
SEL0
TEMP
VDDA
PG
VIN
PR75
VR_EN
RSP_LL
IMON
RSN
CSN
CSP
PR72
10K_1%_04
PC53 PC55
0.1u_50V_Y5V_06
R20
5V
5
5
5
5
+
1000p_50V_X7R_04
PC62
15u_25V_6.3*4.4
1000p_50V_X7R_04
PC50
*4.7u_25V_X5R_08
PC60
1
PC64
1u_25V_06
2
RT3
4.87K_1%_04
100K_NTC_04_A
22_1%_04
PC65
1000p_50V_X7R_04
B.Schematic Diagrams
3.3V
VIN
PR74
PR71
PR73
D
B
PR100
0_04
PR82
*200_1%_04 H_CPU_SVIDCLK
PR79
*301_1%_04 H_CPU_SVIDDAT
A
A
Title
Size
A3
Date:
5
B - 32 VGG
4
3
2
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
[31] VGG(OZ8271)
Document Number
W940LU
Rev
2.0
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
1
31
of
39
Schematic Diagrams
VCore
5
4
3
2
1
VIN
VCORE
VIN
PR66
24
23
22
21
20
19
VCC_SENSEN
PR94
200_1%_04 H_CPU_SVIDCLK
PR84
301_1%_04 H_CPU_SVIDDAT
PC97 PC109 PC106 PC105 PC99
PC108
22u_6.3V_X5R_06
1000p_50V_X7R_04
0.1u_50V_Y5V_06
22u_6.3V_X5R_06
PC10
+
Iout=15A
OCP=17A
PC87
*560u_2.5V_6.6*6.6*5.9
22u_6.3V_X5R_06
22u_6.3V_X5R_06
1
22u_6.3V_X5R_06
PR23
1
*OPEN-5mm
PR27
A
PR95
590_1%_04
PR92
2
RT1
100K_NTC_04_A
2
C
4700p_50V_X7R_04
PC187
power change
PR58
*2200p_50V_X7R_04
VCC_CSN
0_04
6(/6(/69,'UDLODGGU,&ZULWHDGGU
+9&&9&&+
+911+
power cost down
+9**+
Note: Place RT1 close to inductor on the same side,
place RT2 close to M1 on the same side
B
B
A
A
Title
Size
A3
Date:
5
Sheet 32 of 39
VCore
PC92
VCC_CSP
22p_50V_NPO_04
PC100
100_1%_04
PR87
VCC_SENSEP
1000p_50V_X7R_04
7 VCORE_VSS_SENSE
1.05VA
100_1%_04
PJ43
R418
VCC_CSN
PC91
VCORE
7A
VCORE_OUT
PR24
71.5K_1%_04
2.2_06
VCORE_OUT
VCC_CSP
22p_50V_X7R_04
PR91
1K_1%_04
2
470p_50V_X7R_04
*CV-40mil
PC90
24K_1%_04
2
1
7 VCORE_VCC_SENSE
PD12
power change
2
1K_1%_04
4
1
2
3
VCCIN_EN
*CV-40mil
PJ36
ON
C362
49.9K_1%_04
PQ11
QM3006M3
OPEN_4mil
PJ33
10K_04 1
PR89
15u_25V_6.3*4.4
PC78
0.22u_10V_X5R_04
7
8
9
10
11
12
2
*4.7u_25V_X5R_08
PL6
BCIHP0730-R47M
1
2200p_50V_X7R_04
OZ8271
LX
HDR
BST
VDDP
LDR
GNDP
22u_6.3V_X5R_06
SEL1
SEL0
TEMP
VDDA
PG
VIN
SCL
SDA
ALRTb
VDIO
VCLK
VR_TTb
PJ32
power cost down
D02
18
17
16
15
14
13
C
200_1%_04
GNDA
*4.7u_25V_X5R_08
1000p_50V_X7R_04
1
2
3
20_1%_04
PR83
PR93
3.3V
49.9_1%_04
PR80
1
31 VGG_PWRGD
C
1
2
3
4
5
6
0_04
CSOD140SH
7,31 H_CPU_SVIDCLK
7,31 H_PROCHOT#
4
330u_25V_RGA331M1EBK-0811
0_06
5
5
5
5
PR77
7,31 H_CPU_SVIDDAT
PQ10
QM3004M3
R15
5V
PC84
1u_25V_06
PR182
7,31 H_CPU_SVIDALRT#
power debug
D
PC137
+
PC35 PC51
4
3
2
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
[32] POWER VCORE
Document Number
W940LU
Rev
2.0
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
32
of
39
1
VCore B - 33
B.Schematic Diagrams
25
D02
PR181
0_04
25,26 VR_PWRGD
SMB_CLK_MULT
SMB_DATA_MULT
PC49 PC42
+
5
5
5
5
1
RT4
2
PC57
1u_25V_06
PR64
1K_1%_04
PU5
13,14,25,31
13,14,25,31
PC43
VR_EN
RSP_LL
IMON
RSN
CSN
CSP
PR65
1K_1%_04
PC63
100K_NTC_04_A
PR67
PC75
1000p_50V_X7R_04
PR68
10K_1%_04
4.87K_1%_04
2
*OPEN-3mm
D
3.3V
PJ25
1
D02
22_1%_04
PR69
49.9K_1%_04
5V
Schematic Diagrams
AC-In, Charger
4
3
2
PR63
*20mil_04
1
VA
PR59
*470K_04
PC61 0.1u_50V_X7R_06
5
SMART CHARGER
PL3
*4.7u_25V_X5R_08
PL4
4.7UH_6.8*7.3*3
PD9
AC AV
9
30
D
PR17
25 PMOSFET_ CONTROL#
VA
PJ1
3mm
2
7
*4.7u_25V_X5R_08
4.7u_25V_X5R_08
4.7u_25V_X5R_08
PC27
PC32
PC33
1500p_50V_04
*4.7u_25V_X5R_08
PC39
PC38
PC1
PC34
C
COST DOWN
25
BAT_DET
BAT_DET
SMD_BAT
PL2
PL1
PD4 PD3
12
VDDA_OZ
C
SMC_BAT
IAC1
C
330_04
6
1000p_50V_X7R_04
0.1u_50V_X7R_06
1500p_50V_04
PC40
0_04
PC44
PROCHOT#
IBSET
6
5
4
3
2
1
HCB1005KF-121T20
HCB1005KF-121T20
PD7 PD6
JBATTA1
BTD-06RC1B
PC4
30p_50V_NPO_04
SMC_BAT 25
D02
PC2
30p_50V_NPO_04
PR18
33_04
PC3
30p_50V_NPO_04
SMD_BAT 25
PC8
VJACK
1000p_50V_X7R_04
*0_04
S
B
VAC
1u_25V_X5R_06
100K_04
G
LOT6_CHG
Hi-----Battery in Charge
Low-----Battery remove no
charge EC GPIO PD pin
330_04
PR20
ACAV
PC7
PR22
25
PC28
IAC
GND_SIGNAL2
GND_SIGNAL2
PR19
10
*SS1040WG
A
100K_04
SCL
PU3
OZ8685
IACP
ICHM
11
*MMSZ5232BS
PR21
5
PQ8
MTN7002ZHS3
IACM
1
C
D
G
S
PQ4
MTN7002ZHS3
100K_1%_04
SDA
A
31
ICHM
VDDP
C
IACP
BST
A
32
*SS1040WG
A
29
IACM
*MMSZ5232BS
13
VDDP
ICHP
FBV
A
MDL914S2
GNDA
GNDA
G
C
PD11
PR50
LX
LX
LX
LX
LX
LX
ICHP
VAC
4
COST DOWN
PC41
0.1u_25V_X7R_06
8
GND_SIGNAL2
D02
PSYS
GND_SIGNAL2
10_04
PMON
C
2
A
PQ7
MTE1K0P15KN3
3
D
BST
PR49
300K_1%_04
28
35
S
PR7
0.1u_10V_X7R_04
MDL914S2
GNDP
GNDP
GNDP
VA
24
25
26
34
14
15
16
17
18
19
PC9
0.47u_10V_X5R_04
VSYS
VSYS
VSYS
VSYS
VSYS
VSYS
VSYS
PC30
0.1u_25V_X7R_06
COMP
PC31
0.1u_25V_X7R_06
PD2
*0_06
20
21
22
23
27
33
POWER cost down
PR10
0.1u_25V_X7R_06
PR13
0_04
4.7u_25V_X5R_08
PR12
4.7u_25V_X5R_08
PC25
*4.7u_25V_X5R_08
PC26
PD8
*4.7u_25V_X5R_08
PC24
*4.7u_25V_X5R_08
PC67
C
*4.7u_25V_X5R_08
PC66
PR11
*2_04
PC5
*2200p_50V_X7R_04
A
*4.7u_25V_X5R_08
PC68
PR48
0.01_1%_32
A
SK34SA
*CSOD140SH
*4.7u_25V_X5R_08
PC70
PR8
0_04
0_04
C
PR41
100K_04
PR40
15K_1%_04
C
D
20K_04
POWER cost down
PC23
PR42
0.02_1%_32
3
2
1
4
V_BAT
PR6
VA1
4.7u_25V_X5R_08
PR1
470K_04
0.1u_50V_Y5V_06
J_DC_JACK1
JDD-52048AS1F-165
Sheet 33 of 39
AC-IN, Charger
8
7
6
5
PC22
5
6
7
8
PQ9
EMB20P03V
POWERᾖ㓡
PQ2
EMB20P03V
PR9
VA
PC21
1
2
GND1
GND2
3
1
PR16
PC6
47p_50V_NPO_04
10_04
TOTAL_CUR
B
25
PR14
24K_1%_04
PC54
*1u_25V_X5R_08
C
3
2
1
4
PD1
*ZD5245BS2
A
PR43
*100K_04
8
7
6
5
PR110
*0_04
PQ3
*EMB20P03V
VDD3
Close to VDDP pin
10K_04
PR45
*20K_1%_04
*2SK3018S3
C
A
ZD5245BS2
E
PR2
*100K_04
PC123
GND_SIGNAL2
25
C
BAT DET(BATTERY INTERNAL) :
2S / 5K / NT1912
PQ17
MTE1K0P15KN3
PC116
S
V_BAT
D
BAT_VOLT 25
0.047u_10V_X7R_04
PR105
100K_04
2S / 10K / NT1908
3S / 2K
3S/2800mAH / 4.02K
4S / 390
PR112
300K_1%_04
G
PR5
*10K_04
PR44
*20K_1%_04
*0.1u_16V_Y5V_04
C
A
VA
PQ5
*2N3904
D
PQ6
G
PQ16
DTC114EUA
AC_IN B
PD14
B
AC_IN#
E
PR3
*100K_04
CHG_JAP
Option close to EC
Need to modify for 2,3,4 cells battery
PR101
PR4
*10K_04
25
GND_SIGNAL2
GND_SIGNAL2
PR15
*15mil_short_06
GND_SIGNAL2
VDD3
EC GPIO (PD) pin; Hi -Pmosfet open;
Low----Pmosfet turn on
PC29
4.7u_25V_X5R_08
GND_SIGNAL2
S
PC134
0.1u_16V_Y5V_04
For W950TU power shift => STUFF
VDD3
G
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
60.4K_1%_04
D
27
Title
PQ15
MTN7002ZHS3
Size
Custom
Date:
5
B - 34 AC-In, Charger
4
3
A
4S/2800mAH /7.15K
PR113
AC_IN
S
B.Schematic Diagrams
VJACK
HCB2012KF-800T80
1
2
3
PC69
1500p_50V_04
PC72
10u_25V_X5R_08
PC74
PC71
PC73 0.1u_50V_X7R_06
1500p_50V_04
4
VIN
D
2
[33] ACIN,CHARGER(Smart Charge)
Document Number
Rev
6-71-W94L0-D02
Sheet
33
Thursday, March 19, 2015
1
2.0
of
39
Schematic Diagrams
Level Shifter 1
5
4
3
SCI# SWI# SMI#
2
SMB_CLK
SMB_DATA
1.8VA
1
3.3VS
1.8VA
R162
*0_04
D
R171
*10K_04
R301
0_04
2
SMB_CLK_N
5,20,21
SMB_DATA_N
3
2
5,20,21
4
G
1
SMI#_N
6
SMI#
D
D
SMI#
C176
*0.1u_16V_Y5V_04
25
VccA
VccB
SCLA
SCLB
SDAA
SDAB
GND
8
7
SMB_CLK
6
11,12
SMB_DATA
11,12
5
EN
C181
*0.1u_16V_Y5V_04
*NCT5917W
MTDK3S6R
Q81A
5
SMI#_N
S
5,7
R174
*0_04
U4
1
G
25
SWI#
25
1.8VA
3.3V_PRIME
3.3VS
D
SWI#
R158
2.2K_04
R159
2.2K_04
R177
*1K_04
6
G
G
MTDK3S6R
Q79A
3
D
S
D32
SERIRQ
RB751S-40C2
A
HDMI_5VS
MTDK3S6R
Q79B
MTDK5S6R
Q87B
2
1
6
5
4
HDMI_SCL-C
3
16
HDMI_SDA-C
16
R305
*0_04
R324
U14
1
R330
*10K_04
HDMI_SDA-C
D
S
HDMI_SCL-C
MTDK3S6R
Q78A
G
HDMI_CTRLDATA
3.3VS
R315
0_04
10K_04
D
HDMI_CTRLCLK
S
3 HDMI_CTRLDATA
3.3V_PRIME
R328
0_04
G
3 HDMI_CTRLCLK
B
Sheet 34 of 39
Level Shifter 1
W/ TPM
=> LPC 3.3V PWR PLANE
W/O TPM=> LPC 1.8V PWR PLABE
leakage
R497
2.2K_04
C
SMB_DATA
ADD Lever shifter
1.8VA
1.8VA
R496
2.2K_04
SMB_CLK
MTDK5S6R
Q87A
4
D
3
change for BOM
C
R634
1K_04
1
D
5
5
D
S
4
SMB_DATA_N
6
S
1
SMB_CLK_N
R633
1K_04
G
G
change for BOM
C
R178
*1K_04
2
6
MTDK3S6R
Q82A
HDMI_CTRLCLK
HDMI_CTRLDATA
3.3VS
S
1
SWI#_N
S
SWI#_N
SCI#
2
2
G
5,7
SCI#
MTDK3S6R
Q81B
2
MTDK3S6R
Q78B
7
change for BOM
3
SERIRQ_N
R306
VccA
VccB
GND
OE
A
B
6
B
5
*10K_04
4
SERIRQ
20,25
TXS0101DBVR
C289
0.1u_16V_Y5V_04
R298
*0_04
C288
0.1u_16V_Y5V_04
PCH_BRIGHTNESS
1.8VA
3.3VS
A
R431
1K_04
5
R427
10K_04
LVDS 1K ohm
EDP 750 ohm
A
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
G
4
3
D
PCH_BRIGHTNESS_N
S
3 PCH_BRIGHTNESS_N
EDP_BRIGHTNESS
EDP_BRIGHTNESS
13
Title
MTDK3S6R
Q82B
Size
Custom
change for BOM
Date:
5
4
3
2
[34] Level shifter1
Document Number
Rev
2.0
6-71-W94L0-D02
Sheet
Thursday, March 19, 2015
34
of
39
1
Level Shifter 1 B - 35
B.Schematic Diagrams
3
D
SCI#_N
S
5,7
4
SCI#_N
Schematic Diagrams
Level Shifter 2
5
4
3
2
1
1.8VA
CLKREQ#/PCIE_WAKE#
3.3VS
BLON
R471
0_04
R435
10K_04
R344
10K_04
R347
10K_04
G
2
R434
10K_04
3.3V_PRIME
SUSB#
3
R425
1K_04
B
Q42
2N3904
G
2
E
BLON_N
D
1
WLAN_CLKREQ#_R 4
S
6
23 WLAN_CLKREQ#
MTDK3S6R
Q84A
7
24,25,26,28,31
B
1K_04
S
Q38
2N3904
C311
D
3.3V_PRIME
SUS_PWR_ACK
3.3V_PRIME
SUSC#
PCIE_WAKE#_R 7
R187
10K_04
MTDK3S6R
Q84B
R188
10K_04
R249
10K_04
change for BOM
Q8
2N3904
C
G
C207
R253
SUSC#_N
B
1K_04
S
C
7
Q21
MTN7002ZHS3
Q22
2N3904
E
B
E
1K_04
Q10
MTN7002ZHS3
*0.1u_16V_Y5V_04
R189
7 SUS_PWR_ACK_N
S
C
Sheet 35 of 39
Level Shifter 2
C255
3.3V_PRIME
PMC_BATLOW#
3.3V
C
SLP_S0IX#
1.8VA
R252
10K_04
3.3V
R319
10K_04
R191
10K_04
R503
*10K_04
*1K_04 B
R505
Q59
*2N3904
R504
B
0_04
C
SLP_S0IX#_N
R295
B
1K_04
3.3V
3.3VS
SATA_LED#
R343
10K_04
3.3VS
NB_ENAVDD
7
Q26
2N3904
E
S
*0.1u_16V_Y5V_04
S
C
ICH_SPKR_N
E
4
Q20
MTN7002ZHS3
G
25 PMC_BATLOW#
C447
C209
*0.1u_16V_Y5V_04
S
D
D
PCH_SPKR 17
Q58
*MTN7002ZHS3
Q9
MTN7002ZHS3
*0.1u_16V_Y5V_04
C293
G
G
SLP_S0IX 25,29
D
PMC_BATLOW#_R 7
R502
*10K_04
3.3V_PRIME
3.3V
3.3V_PRIME
PLT_RST#
R350
10K_04
R325
R338
*10K_04
10K_04
R321
10K_04
R337
*10K_04
B
3.3V_PRIME
PWR_BTN#
D
7
1.8VA
DEL POWER PWR_BTN#_R
R218
10K_04
AC_PRESENT
PLT_RST#_N
R342
1K_04
B
S
Q32
MTN7002ZHS3
Q33
2N3904
3.3V
SB_KBCRST#
R192
10K_04
C306
*0.1u_16V_Y5V_04
C312
C
Q36
MTN7002ZHS3
Q35
2N3904
G
E
B
C360
*0.1u_16V_Y5V_04
Q43
MTN7002ZHS3
Q44
2N3904
1K_04
E
D
B
E
1K_04
S
C
G
R443
R345
4 SATA_LED#_N
S
C
G
*0.1u_16V_Y5V_04
R429
10K_04
NB_ENAVDD 15
3 NB_ENAVDD_N
BUF_PLT_RST# 7,19,20,23,25
D
SATA_LED# 22
R432
10K_04
1.8VA
R329
10K_04
R331
5.6K_04
Q16
MTN7002ZHS3
G
S
PWR_BTN#
D
AC_PRESENT_EC
R209
*0_04
D
Q25
MTN7002ZHS3
G
C214
Title
B - 36
A
[35] Level shifter2
Size
Document Number
Custom
AC_PRESENT
Date:
5
C295
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
*0.1u_16V_Y5V_04
Q15
*MTN7002ZHS3
S
D
G
Q14
*MTN7002ZHS3
G
25 SB_KBCRST#
Q30
MTN7002ZHS3
*0.1u_16V_Y5V_04
25
AC_PRESENT 7
25 AC_PRESENT_EC
SB_KBCRST#_R 5,7
G
C216
S
R212
*2.2K_04
Q12
MTN7002ZHS3
D
R213
2.2K_04
A
S
R201
*10K_04
D
G
S
3.3V_PRIME
*0.1u_16V_Y5V_04
1.8VA
D
PWR_BTN#_R 7
3.3V_PRIME
2,25,29
D
SUSC#
D
SUS_PWR_ACK 25
G
ICH_SPKR
R258
10K_04
*0.1u_16V_Y5V_04
D
4
S
3
19,23 PCIE_WAKE#
S
B.Schematic Diagrams
G
5
R346
SUSB#_N
Q37
MTN7002ZHS3
*0.1u_16V_Y5V_04
LAN_CLKREQ#_R 4
MTDK3S6R
Q83B
SUSB#
G
C377
C
S
C
4
S
3
19 LAN_CLKREQ#
D
D
Q45
MTN7002ZHS3
E
5
G
G
D
4
MTDK3S6R
Q83A
*0.1u_16V_Y5V_04
CARD_CLKREQ#_R
D
D
19 CARD_CLKREQ#
SB_BLON 15
1
S
6
4
3
2
Rev
2.0
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
1
35
of
39
Schematic Diagrams
Audio Board
5
4
USB PORT
3
2
1
A_USBVCC
AGND
AL6
AUSB_PN1
4
3
AUSB_PP1
1
2
*PUSB3F96
60 mil
PCBA CHECK
AC4
0.1u_10V_X5R_04
D
AJ_USB1
1
AGND
AUSB_PN1_R
2
AUSB_PP1_R
3
4
*WCM2012F2S-161T03-short
1AAR
*0_04
4AAR
*0_04
2AAR
*0_04
5AAR
*0_04
3AAR
*0_04
6AAR
*0_04
V+
DATA_L
DATA_H
GND
GND1
GND2
GND3
GND4
US04036BCA081
AGND
TO M/B
Sheet 36 of 39
Audio Board
AUDIO JACK
5 AJ_MIC1
4
3
R
C
AMIC_SENSE
AMIC1-R
AL1
FCM1005KF-121T03
AMIC1-L
AL2
FCM1005KF-121T03
2
6
1
A_USBVCC
AJ_AUDIO1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A_AUDG
AMIC1-R
AMIC1-L
AHEADPHONE-R
AHEADPHONE-L
AMIC_SENSE
AHP_SENSE
AUSB_PN1
AUSB_PP1
ASPKOUTR+
ASPKOUTR-
L
AC6
AC9
2SJ-T351-S23
100p_50V_NPO_04
100p_50V_NPO_04
MIC IN
6-20-B2800-106
BLACK
A_AUDG
AHP_SENSE
ASPK_HP#
AHEADPHONE-R
AR1
68_04
AL3
FCM1005KF-121T03
AHEADPHONE-L
AR3
68_04
AL4
FCM1005KF-121T03
50578-0140N-001
PCB Footprint = 85201-14X5_L
AGND
C
5 AJ_HP1
4
3
R
2
6
1
AR4
AR2
AC8
AC7
*1K_04
*1K_04
100p_50V_NPO_04
L
2SJ-T351-S23
100p_50V_NPO_04
HEADPHONE 6-20-B2800-106
BLACK
B
B
A_AUDG
AC12
0.1u_10V_X5R_04
AC11
*0.1u_10V_X5R_04
AC5
*0.1u_10V_X5R_04
AC10
*0.1u_10V_X5R_04
ASPKOUTR+
AR5
ASPKOUTR-
AR6
*15mil_short_06
AC13
*1000p_50V_X7R_04
AJ_SPKR1
ASPKOUTR+_R
ASPKOUTR-_R
AGND
AC14
*180p_50V_NPO_04
A_AUDG
Close to AJ_AUDIO1
AH1
O6X4_5B3X1_5D3X1_5
AH4
C71D71
AH2
2
3
4
5
A
A_AUDG
9
8
7
6
2
3
4
5
1
9
8
7
6
A
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
MTH8_0D2_8
AGND
AGND
AGND
Title
Size
A3
Date:
5
J_SPK1
2
1
AC1
*180p_50V_NPO_04
AH3
1
MTH8_0D2_8
AGND
1
2
50271-0020N-001
*15mil_short_06
4
3
2
[36] AUDIO BOARD (14")
Document Number
Rev
1.0
6-71-W94L8-D01
Thursday, March 19, 2015
Sheet
36
of
39
1
Audio Board B - 37
B.Schematic Diagrams
COST DOWN
GND1
GND2
GND3
GND4
AGND
6
7
8
9
10
22u_6.3V_X5R_08
AD1
5
4
3
2
1
D
AC2
22u_6.3V_X5R_08
AC3
Schematic Diagrams
Power SW Board
5
4
3
2
1
POWER SW & LED
S_3.3VS
POWER
SWITCH
LED
SR1
D
D
330_04
20mil
A
1
*0.1u_10V_X5R_04
SD4
AVLC18S02015
2
SMGND
C
S_3.3VS
SD3
RY-SP190DBW71-5A
20mil
50578-0040N-001
SD2
C
SM_BTN#
RY-SP190DBW71-5A
SMGND
CLOSE TO SC2
FOR W5950TU
SMGND
Sheet 37 of 39
Power SW Board
POWER BUTTON
C
C
SPWR_SW1
*TJG-532-V-T/R
FOR W950TU
3
4
1
2
S_3.3VS
SMH1
9
8
7
6
C
FOR W940TU
MTH6_0D2_2
SMGND
SD1
*BAV99 RECTIFIER
SPWR_SW2
TJE-532-Q-T/R
3
4
1
2
AC
SM_BTN#
SMGND
6-53-3050B-042
SC1
SC3
0.1u_50V_Y5V_06
*0.1u_50V_Y5V_06
A
1
5
6
2
3
4
5
5
6
B.Schematic Diagrams
SMGND
1
2
3
4
A
SC2
FOR W940TU
SJ_SW1
SMGND
SMGND
SMGND
B
B
PCBA CHECK
1PPR
*0_04
4PPR
*0_04
2PPR
*0_04
5PPR
*0_04
3PPR
*0_04
6PPR
*0_04
A
A
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size
A3
Date:
5
B - 38 Power SW Board
4
3
2
[36] POWER SW BOARD
Document Number
Rev
1.0
6-71-W94LS-D01
Thursday, March 19, 2015
Sheet
1
37
of
39
Schematic Diagrams
Power Diagram
5
4
3
VIN
2
VIN
VIN
VDD3
IN
IN
OUT
IN
VDD1.8 VDD1.8_PG
EN
VDD5
D
VDD1.8
IN
VDD1.8_EN
uP6182B
1
NB671
1.05VA 1.05VA_PG
OUT
EN
NB671
OUT
EN
G9661
1.15VA
OUT
D
OUT
VDD1.8
VDD1.8
IN
EN
10K/100P
1.8VA
OUT
1.24VA
G9661
EN
EM5209
OUT
1.24VA_PG
3.3V_PRIME
EN
Sheet 38 of 39
Power Diagram
OUT
10K/100P
IN
C
VDD5
5V
10K
EN
VIN
VDD3
IN
DD_ON
B
C
VDD3
IN
DD_ON
OUT
3V
10K/0.1u
EN
EM5209
SUSB#3V3
EN
VTT_MEM
EN
M5938
B
IN
VDD5
VDD3
VDD1.8
VIN
G9661
VIN
IN
IN
1.5VS
VGG
EN
OUT
OZ8271
A
IN
SUSB
VGG_PWRGD
OUT
VCORE
EN
OZ8271
OUT
Title
Size
A3
Date:
5
1.8VS
OUT
OUT
10K
IN
EN
OUT
G5616
OUT
EN
10K
SUSB#3V3
IN
3VS
OUT
A
EN
SUSB
5VS SUSB#3V3
EN
VDD1.8
1.35V
IN
OUT
EM5209
SUSB#3V3
SUSC
4
3
2
DMFWP!DP/!!ᙔϺႝတ
[39] POWER DIAGRAM
Document Number
Rev
2.0
6-71-W94L0-D02
Thursday, March 19, 2015
Sheet
38
of
39
1
Power Diagram B - 39
B.Schematic Diagrams
1.24VA_PG
IN
1.15VA_PG
Schematic Diagrams
Power Sequence
5
4
3
2
1
RTCVCC
RTC_RST#
VDD5
VDD3
D
G3-->S5
VDD1.8
1.05VA
D
2.998ms
5.35ms
1.15VA
8.094ms
1.24VA
10.75ms
1.8VA
13.16ms
3.3V_PRIME
B.Schematic Diagrams
RSMRST#
PWR_BTN#_R
Sheet 39 of 39
Power Sequence
SUSC#_N
C
S5-->S4
5V
C
3.3V
1.35V(VDDQ)
DDR1.35V_PWRGD
SUSB#_N
39.485us
34.375us
SLP_S0IX
215.15us
5VS
1.5VS
B
S4-->S3
969us
3.3VS
B
390.75us
VDDQ
446.75us
VTT_MEM
737.375us
VGG
1.769ms
VCORE
2.004ms
DDR1.35V_PWRGD
S3-->S0
3.286ms
ALL_SYS_PWRGD
DELAY_ALL_SYS_PWRGD
A
119ms
DRAM_CORE_PWROK_R
A
120.475ms
CORE_PWROK
PLT_RST#_N
Title
DMFWP!DP/!!ᙔϺႝတ
[40] POWER UP SEQUENCE
Size
Document Number
Custom
Date:
5
B - 40 Power Sequence
4
3
2
Rev
6-71-W94L0-D02
Sheet
Thursday, March 19, 2015
1
39
2.0
of
39
BIOS Update
Appendix C:Updating the FLASH ROM BIOS
To update the FLASH ROM BIOS, you must:
•
•
•
•
•
•
•
Download the BIOS
1. Go to www.clevo.com.tw and point to E-Services and click E-Channel.
2. Use your user ID and password to access the appropriate download area (BIOS), and download the latest BIOS files
(the BIOS file will be contained in a batch file that may be run directly once unzipped) for your computer model
(see sidebar for important information on BIOS versions).
Unzip the downloaded files to a bootable CD/DVD or USB Flash drive
1. Insert a bootable CD/DVD/USB flash drive into the CD/DVD drive/USB port of the computer containing the
downloaded files.
2. Use a tool such as Winzip or Winrar to unzip all the BIOS files and refresh tools to your bootable CD/DVD/USB
flash drive (you may need to create a bootable CD/DVD with the files using a 3rd party software).
BIOS Version
Make sure you download the latest correct
version of the BIOS appropriate for the computer model you are
working on.
You
should
only
download BIOS versions
that
are
V1.01.XX or higher as
appropriate for your
computer model.
Note that BIOS versions
are not backward compatible and therefore
you may not downgrade your BIOS to an
older version after upgrading to a later version (e.g if you upgrade
a BIOS to ver 1.01.05,
you MAY NOT then go
back and flash the BIOS
to ver 1.01.04).
Set the computer to boot from the external drive
1. With the bootable CD/DVD/USB flash drive containing the BIOS files in your CD/DVD drive/USB port, restart the
computer and press F2 (in most cases) to enter the BIOS.
2. Use the arrow keys to highlight the Boot menu.
3. Use the “+” and “-” keys to move boot devices up and down the priority order.
4. Make sure that the CD/DVD drive/USB flash drive is set first in the boot priority of the BIOS.
5. Press F4 to save any changes you have made and exit the BIOS to restart the computer.
C - 1
C:BIOS Update
Download the BIOS update from the web site.
Unzip the files onto a bootable CD/DVD/USB Flash Drive.
Reboot your computer from an external CD/DVD/USB Flash Drive.
Use the flash tools to update the flash BIOS using the commands indicated below.
Restart the computer booting from the HDD and press F2 at startup enter the BIOS.
Load setup defaults from the BIOS and save the default settings and exit the BIOS to restart the computer.
After rebooting the computer you may restart the computer again and make any required changes to the default BIOS
settings.

BIOS Update
Use the flash tools to update the BIOS
1. Make sure you are not loading any memory management programs such as HIMEM by holding the F8 key as you
see the message “EFI Shell”. You will then be prompted to give “Y” or “N” responses to the programs being
loaded by EFI Shell. Choose “N” for any memory management programs.
2. You should now see DISK fsX:\> (X is the designated drive number for the CD/DVD drive/USB flash drive).
3. Type the following command:
C:BIOS Update
fsX:\> Flash.nsh
4. The utility will then proceed to flash the BIOS.
5. You should then be prompted to press any key to restart the system or turn the power off, and then on again but
make sure you remove the CD/DVD/USB flash drive from the CD/DVD drive/USB port before the computer
restarts.
Restart the computer (booting from the HDD)
1. With the CD/DVD/USB flash drive removed from the CD/DVD drive/USB port the computer should restart from
the HDD.
2. Press F2 as the computer restarts to enter the BIOS.
3. Use the arrow keys to highlight the Exit menu.
4. Select Load Setup Defaults (or press F3) and select “Yes” to confirm the selection.
5. Press F4 to save any changes you have made and exit the BIOS to restart the computer.
Your computer is now running normally with the updated BIOS
You may now enter the BIOS and make any changes you require to the default settings.
C-2
Download PDF
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