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User Manual
MIO-5250
Copyright
The documentation and the software included with this product are copyrighted 2012 by Advantech Co., Ltd. All rights are reserved. Advantech Co., Ltd. reserves the right to make improvements in the products described in this manual at any time without notice. No part of this manual may be reproduced, copied, translated or transmitted in any form or by any means without the prior written permission of Advantech Co.,
Ltd. Information provided in this manual is intended to be accurate and reliable. However, Advantech Co., Ltd. assumes no responsibility for its use, nor for any infringements of the rights of third parties, which may result from its use.
Acknowledgements
Intel® is a trademark of Intel® Corporation.
Award is a trademark of Award Software International, Inc.
VIA is a trademark of VIA Technologies, Inc.
IBM, PC/AT, PS/2 and VGA are trademarks of International Business Machines Corporation.
Microsoft Windows is a registered trademark of Microsoft Corp.
RTL is a trademark of Realtek Semi-Conductor Co., Ltd.
ESS is a trademark of ESS Technology, Inc.
UMC is a trademark of United Microelectronics Corporation.
SMI is a trademark of Silicon Motion, Inc.
Creative is a trademark of Creative Technology LTD.
CHRONTEL is a trademark of Chrontel Inc.
All other product names or trademarks are properties of their respective owners.
MIO-5250 User Manual
Part No. 2006M52510
Printed in China ii
Edition 1
March 2012
Product Warranty (2 years)
Advantech warrants to you, the original purchaser, that each of its products will be free from defects in materials and workmanship for two years from the date of purchase.
This warranty does not apply to any products which have been repaired or altered by persons other than repair personnel authorized by Advantech, or which have been subject to misuse, abuse, accident or improper installation. Advantech assumes no liability under the terms of this warranty as a consequence of such events.
Because of Advantech’s high quality-control standards and rigorous testing, most of our customers never need to use our repair service. If an Advantech product is defective, it will be repaired or replaced at no charge during the warranty period. For outof-warranty repairs, you will be billed according to the cost of replacement materials, service time and freight. Please consult your dealer for more details.
If you think you have a defective product, follow these steps:
1.
Collect all the information about the problem encountered. (For example, CPU speed, Advantech products used, other hardware and software used, etc.) Note anything abnormal and list any onscreen messages you get when the problem occurs.
2.
Call your dealer and describe the problem. Please have your manual, product, and any helpful information readily available.
3.
If your product is diagnosed as defective, obtain an RMA (return merchandise authorization) number from your dealer. This allows us to process your return more quickly.
4.
Carefully pack the defective product, a fully-completed Repair and Replacement
Order Card and a photocopy proof of purchase date (such as your sales receipt) in a shippable container. A product returned without proof of the purchase date is not eligible for warranty service.
5.
Write the RMA number visibly on the outside of the package and ship it prepaid to your dealer.
Declaration of Conformity
FCC Class A
Note: This equipment has been tested and found to comply with the limits for a Class
A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.
iii MIO-5250 User Manual
Technical Support and Assistance
1.
Visit the Advantech web site at www.advantech.com where you can find the latest information about the product.
2.
Contact your distributor, sales representative, or Advantech's customer service center for technical support if you need additional assistance. Please have the following information ready before you call:
– Product name and serial number
– Description of your peripheral attachments
– Description of your software (operating system, version, application software, etc.)
– A complete description of the problem
– The exact wording of any error messages
Warnings, Cautions and Notes
Warning! Warnings indicate conditions, which if not observed, can cause personal injury!
Caution! Cautions are included to help you avoid damaging hardware or losing data. e.g.
There is a danger of a new battery exploding if it is incorrectly installed.
Do not attempt to recharge, force open, or heat the battery. Replace the battery only with the same or equivalent type recommended by the manufacturer. Discard used batteries according to the manufacturer's instructions.
Note!
Notes provide optional additional information.
Document Feedback
To assist us in making improvements to this manual, we would welcome comments and constructive criticism. Please send all such - in writing to: [email protected]
MIO-5250 User Manual iv
Packing List
Before setting up the system, check that the items listed below are included and in good condition. If any item does not accord with the table, please contact your dealer immediately.
1 x MIO-5250 SBC
1 x SATA Cable 32cm
1 x SATA Power Cable 35cm
1 x Audio Cable 20cm
1 x COM RS-232 Cable 22cm
1 x COM RS-422/485 Cable 25cm
1 x Heatsink (20mm)
Startup Manual
CD-ROM
- Manual (user manual and Chrontel EEPROM customize SOP)
- Utility (Chrontel utility)
- Driver
1 x Mini Jumper(10pcs package)
(P/N 1700008941)
(P/N 1700018785)
(P/N 1700019584)
(P/N 1701200220)
(P/N 1700019435)
(P/N 1960054272T001)
(P/N 9689000002)
Ordering Information
MIO-5250N-S6A1E Intel® Atom™ N2600 Dual Core + NM10
MIO-5250D-U1A1E Intel® Atom™ D2700 Dual Core + NM10
CPU
L2 Cache
LVDS
MIO-5250N-S6A1E
Intel® Atom™ N2600 1.6G Dual
Core
1 MB L2
24 bit LVDS1
VGA
HDMI
GbE
Audio
RS-232/422/485
RS-232
USB 2.0
GPIO
Yes
Yes
2
Yes
2
2
6
8-bit
SATAII
CFast
1
1
Full-size Mini PCIe 1
MIOe Yes
Thermal Solution Fanless
Operational Temp.
0 ~ 60° C
MIO-5250D-U1A1E
Intel® Atom™ D2700 2.13G Dual
Core
1 MB L2
24 bit LVDS1
48 bit LVDS2
Yes
Yes
2
Yes
2
2
6
8-bit
1
1
1
Yes
Fanless
0 ~ 60° C v MIO-5250 User Manual
Optional MIOe Module
Part Number Description
MIOe-210-D6A1E
4x RS232/422/485 2x RS422/485 with DSUB connector, 8-bit
GPIO
3 x GbE with RJ45 connector through PCIe switch MIOe-220-B3A1E
MIOe-230-L0A1E* Displayport to 48-bit LVDS
MIOe-DB5000-01A1E* MI/O extension evaluation board w/ PCIe switch
*MIOe-230 compatibility is optional by request (need BOM update).
Optional Accessories
Part number
1960054269T001
1703100260
1935032000
1930000058
1757003062
Description
Heat spreader 137x84.2x16.7-mm MIO-5250
Internal USB 5/6 cable
Screw of Heatsink / Cooler R/S 5.5 2.0 +M M3*20L ST Ni
The POST Stand off, F=M3*8L M=M3*4L D=5 H=19L Cu
ADAPTER 100-240V 60W 12V 5A W/O PFC
Safety Instructions
1.
Read these safety instructions carefully.
2.
Keep this User Manual for later reference.
3.
Disconnect this equipment from any AC outlet before cleaning. Use a damp cloth. Do not use liquid or spray detergents for cleaning.
4.
For plug-in equipment, the power outlet socket must be located near the equipment and must be easily accessible.
5.
Keep this equipment away from humidity.
6.
Put this equipment on a reliable surface during installation. Dropping it or letting it fall may cause damage.
7.
The openings on the enclosure are for air convection. Protect the equipment from overheating. DO NOT COVER THE OPENINGS.
8.
Make sure the voltage of the power source is correct before connecting the equipment to the power outlet.
9.
Position the power cord so that people cannot step on it. Do not place anything over the power cord.
10.
All cautions and warnings on the equipment should be noted.
11.
If the equipment is not used for a long time, disconnect it from the power source to avoid damage by transient overvoltage.
12.
Never pour any liquid into an opening. This may cause fire or electrical shock.
13.
Never open the equipment. For safety reasons, the equipment should be opened only by qualified service personnel.
MIO-5250 User Manual vi
14.
If one of the following situations arises, get the equipment checked by service personnel:
The power cord or plug is damaged.
Liquid has penetrated into the equipment.
The equipment has been exposed to moisture.
The equipment does not work well, or you cannot get it to work according to the user's manual.
The equipment has been dropped and damaged.
The equipment has obvious signs of breakage.
15.
DO NOT LEAVE THIS EQUIPMENT IN AN ENVIRONMENT WHERE THE
STORAGE TEMPERATURE MAY GO BELOW -20° C (-4° F) OR ABOVE 60° C
(140° F). THIS COULD DAMAGE THE EQUIPMENT. THE EQUIPMENT
SHOULD BE IN A CONTROLLED ENVIRONMENT.
16.
CAUTION: DANGER OF EXPLOSION IF BATTERY IS INCORRECTLY
REPLACED. REPLACE ONLY WITH THE SAME OR EQUIVALENT TYPE
RECOMMENDED BY THE MANUFACTURER, DISCARD USED BATTERIES
ACCORDING TO THE MANUFACTURER'S INSTRUCTIONS.
The sound pressure level at the operator's position according to IEC 704-1:1982 is no more than 70 dB (A).
DISCLAIMER: This set of instructions is given according to IEC 704-1. Advantech disclaims all responsibility for the accuracy of any statements contained herein.
Safety Precaution - Static Electricity
Follow these simple precautions to protect yourself from harm and the products from damage.
To avoid electrical shock, always disconnect the power from your PC chassis before you work on it. Don't touch any components on the CPU card or other cards while the PC is on.
Disconnect power before making any configuration changes. The sudden rush of power as you connect a jumper or install a card may damage sensitive electronic components.
vii MIO-5250 User Manual
MIO-5250 User Manual viii
Contents
Chapter 1
General Information
............................1
Functional Specifications .............................................................. 3
Mechanical Specifications............................................................. 5
Electrical Specifications ................................................................ 5
Environmental Specifications........................................................ 6
Chapter 2
Hardware Installation
..........................7
Jumper List ................................................................................... 8
Table 2.1: Jumpers...................................................................... 8
Jumper Settings ............................................................................ 8
Jumper Description ..................................................................... 10
Connector List............................................................................. 11
Table 2.2: Connectors ............................................................... 11
Jumper and Connector Location................................................. 12
Figure 2.1 Jumper and Connector Layout (Component Side) ... 12
Figure 2.2 Jumper and Connector Layout (Solder Side) ........... 12
Board Dimensions....................................................................... 13
Figure 2.3 Board Dimension Layout (Component Side) ............ 13
Figure 2.4 Board Dimension Layout (Solder Side) .................... 13
Figure 2.5 I/O Connectors Mechanical Drawing ........................ 14
Chapter 3
BIOS Settings
.....................................15
Figure 3.1 Setup program initial screen..................................... 16
Figure 3.2 Main setup screen .................................................... 17
System date / System time ......................................................... 17
Advanced BIOS Features Setup ............................................................. 18
Figure 3.3 Advanced BIOS features setup screen .................... 18
Advantech BIOS Update V1.3 .................................................... 18
ACPI Settings.............................................................................. 19
Figure 3.4 ACPI Setting ............................................................. 19
TPM Configuration ...................................................................... 20
Figure 3.5 TPM Configuration.................................................... 20
CPU Configuration ...................................................................... 20
Figure 3.6 CPU Configuration.................................................... 20
SATA Configuration .................................................................... 21
Figure 3.7 SATA Configuration.................................................. 21
Intel Fast Flash Standby ............................................................. 22
Figure 3.8 Intel Fast Flash Standby........................................... 22
USB Configuration ...................................................................... 22
Figure 3.9 USB Configuration.................................................... 22
Embedded Controller Configuration............................................ 23
Figure 3.10Embedded Controller Configuration ......................... 23
ix MIO-5250 User Manual
Super I/O Configuration .............................................................. 24
Figure 3.11Super IO Configuration............................................. 24
3.4.10 AOAC Configuration ................................................................... 25
Figure 3.12AOAC Configuration................................................. 25
3.4.11 PPM Configuration...................................................................... 25
Figure 3.13PPM Configuration ................................................... 25
Figure 3.14Chipset Setup........................................................... 26
Host Bridge/Intel IGD Configuration ........................................... 27
Figure 3.15Intel IGD Configuration............................................. 27
South Bridge ............................................................................... 28
Figure 3.16South Bridge............................................................. 28
Figure 3.17TPT Device............................................................... 28
Figure 3.18Boot Setup Utility...................................................... 29
Figure 3.19Password Configuration ........................................... 30
Figure 3.20Save & Exit............................................................... 31
Save Changes and Exit .............................................................. 31
Discard Changes and Exit .......................................................... 31
Save Changes and Reset........................................................... 31
Discard Changes and Reset....................................................... 31
Save Changes ............................................................................ 31
Discard Changes ........................................................................ 32
Restore Defaults ......................................................................... 32
Save User Defaults..................................................................... 32
Restore User Defaults ................................................................ 32
Chapter 4 MIOe Installation
............................... 33
Appendix A Pin Assignments
............................... 35
Appendix B System Assignment
.......................... 57
Table B.1: System I/O Ports ...................................................... 58
DMA Channel assignments .................................................................... 58
Table B.2: DMA Channel assignments...................................... 58
1st MB memory map............................................................................... 59
Table B.3: 1st MB memory map ................................................ 59
Table B.4: Interrupt assignments............................................... 59
Appendix C Watchdog Timer Sample Code
........ 61
EC Watchdog Timer sample code .......................................................... 62
MIO-5250 User Manual x
Chapter
1
General Information
1
1.1
Introduction
CPU: Intel Atom
– N2600 (Dual Core 1.6GHz) on MIO-5250N-S6A1E
– D2700 (Dual Core 2.13GHz) on MIO-5250D-U1A1E
MI/O Compact SBC form factor standard
One 204-pin SODIMM DDR3 up to 4G
– N2600: DDR3 800 MHz
– D2700: DDR3 1066 MHz
Dual Independent Display: VGA+LVDS, VGA+HDMI, HDMI+LVDS
6 x USB 2.0 ports
1 x SATAII (Max data transfer rate 300 MB/s)
4 x COM (2 x RS-232, 2 x RS-232/422/485)
Multi level Watchdog timer (set by Advantech iManager)
2 x GbE
MIOe connector
1.2
Product Specifications
General
CPU
L2 Cache
System Chipset
BIOS
CPU: Intel Atom
- N2600 (Dual Core 1.6GHz) on MIO-5250N-S6A1E
- D2700 (Dual Core 2.13GHz) on MIO-5250D-U1A1E
N2600: 1MB
D2700: 1MB
Intel Atom N2600 / D2700 + NM10
AMI EFI 16-Mbit
System Memory
1 x 204-pin SODIMM socket DDR3 up to 4GB:
N2600: up to DDR3 800
D2700: up to DDR3 1066
Power Management APM1.2, ACPI support
SSD
Watchdog Timer mSATA (Full-size Mini PCIe interface), CFast
255 levels timer interval, programmable by software. Multi level WDT
(set by iManager)
Expansion Interface Full-size Mini PCIe, CFast, SIM Holder, MIOe
Battery Lithium 3 V / 210 mAH
I/O
Internal I/O Interface
1 x SATAII, 2 x RS-232, 2 x RS232/422/485, 2 x USB 2.0, GPIO,
SMBus, HD Audio
Rear I/O
Power Connector
Type
4 x USB 2.0, HDMI, VGA, 2 x RJ45 Ethernet, Power connector
MIO-5250N-S6A1E: DC Jack
MIO-5250D-U1A1E: 2 x 2 pin Power connector
SMBus Supported
GPIO 8-bit general purpose input/output
MIO-5250 User Manual 2
Ethernet
Speed
Chipset
Ethernet Interface
Connector
Wake On Function
GbE 10/100/1000 Mbps
Intel 82583V (GbE1, GbE2)
Fully compliant with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
RJ45 x2
Wake-on-LAN
Display
Controller
Resolution
Intel Atom N2600 / D2700
VGA: N2600 / D2700: 1920 x 1200
LVDS:
N2600: 24-bit LVDS1, resolution up to1366 x 768
D2700: 24-bit LVDS1, resolution up to 1440 x 900,
48-bit LVDS2 (JEIDA support), resolution up to 2560 x
1600
HDMI:
Supports 1920 x 1200p @60Hz, 36bpp
Supports HDMI 1.3, Max data rate up to 1.65Gb/s
Dual Independent Display VGA+LVDS, VGA+HDMI, HDMI+LVDS
1.3
Chipset
1.3.1
Functional Specifications
1.3.1.1
Processor: Intel Atom N2600/D2700
CPU Process
Frequency
Memory
32nm
- N2600: 1.6GHz
- D2700: 2.13GHz
SO-DIMM DDR3 up to 4G
- N2600: DDR3 800 MHz
- D2700: DDR3 1066 MHz
VGA Memory
Internal Graphics Features
Video Accelerator
Display
Up to 512MB of dynamic video memory allocation
DirectX® 9 and OpenGL 3.0
Display Port 1.1, HDMI 1.3a
Supports HDCP 1.3
Intel Display Power saving technology 6.0
SGXS45 Power VR Core 400/640 MHz
H/W accelerated video decode
Video decoder: Support MPEG4, VC1, WMV9, H.264
Supports DVD, Blu-ray, and HD video
VGA: N2600 / D2700: 1920 x 1200
LVDS:
N2600: 24-bit LVDS1, resolution up to1366 x 768
D2700: 24-bit LVDS1, resolution up to 1440 x 900,
48-bit LVDS2
HDMI:
Supports 1920 x 1200p @60Hz, 36bpp
Supports HDMI 1.3, Max data rate up to 1.65Gb/s
Dual independent display VGA+LVDS, VGA+HDMI, HDMI+LVDS
3 MIO-5250 User Manual
1.3.1.2
Chipset (NM10)
South Bridge
Control Hub
RS-232
RS-232/422/485
K/B
Mouse
USB
Audio
Other Features
BIOS
1
1
NM10
2
2
6 x USB 2.0
HD Audio, ALC892 Codec, Line-in, Line-out, Mic-in, speaker out (R/L)
(Supports 8
Ω
1W or 4
Ω
2 W Speaker for Speaker-out)
* 6 x USB 2.0 ports, 480MB/s (all internal connectors)
Default: 500mA @ one port (Up to 1A @ 2 ports)
* 1 x SATAII (Max. Data transfer Rate 300MB/s)
* HD Audio CODEC (ALC892)
* Power Management (S0, S3,S4, S5)
16-Mbit Flash BIOS via SPI
1.3.1.3
iManager iManager
Sequence control Supported
SMBus Supported
GPIO 8-bit GPIO
Watchdog timer
Hardware monitor
Multi Level WDT (set by Advantech iManager)
Programmable 1-255 sec / min
CPU Temperature / input Current / input Voltage
Power saving Deep sleep S5 mode / Smart Fan / Back light control
FAN
1. Smart FAN Support.
2. Programmable automatic fan monitor based on temperature.
3. Reserve System FAN Power Connector x 1
Pin2: +12 V
Pin3: Fan speed signal input
Board information Running HR / Boot record
Storage Read / Write data protection
VGA Low Level Backlight / Brightness control
1.3.1.4
Others
Ethernet
Chipset
IEEE Compliant
Disable LAN through
BIOS
Driver Support
Intel 82583V (GbE1, GbE2)
Fully compliant with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Yes
WES7
Audio
Codec
Connector
Voltage
HD Audio, Realtek ALC892
Line in, Line out, Mic in, Speak out (R/L, 8 Ohm 1W/4Ohm 2W)
+3.3V, +5V, +12V, Vcore
MIO-5250 User Manual 4
1.3.2
Mechanical Specifications
1.3.2.1
Dimensions (mm)
146 x 102 mm (5.7 x 4 inches)
1.3.2.2
Board height on Top side (mm)
16,4mm (Rear I/O USB)
1.3.2.3
Board height on bottom side (mm)
9mm (Full-size Mini PCIe socket)
1.3.2.4
Heatsink/Cooler Dimensions (mm)
137mm (L) x 87.2mm (W) x 25mm (H)
1.3.2.5
Board net weight without heatsink (g)
140 g
1.3.3
Electrical Specifications
1.3.3.1
Power Supply Voltage
Power Type
Single 12V DC power in
Power Supply Voltage
Single 12V ± 10%
1.3.3.2
Power Consumption
Test Condition:
Add-in Card - None
Full-size Mini PCIe - None
Memory - DDR3 SODIMM 4GB
HDD - 3.5" WD 80GB SATA2 *1
KeyBoard/Mouse - USB
Display - VGA
Condition
Voltage/
Condition
MIO-5250N-S6A1E +12V
MIO-5250D-U1A1E +12V
DOS Idle
Mode
0.606
0.891
Power Consumption (A)
Win. Idle
Mode
0.524
0.751
Win. HCT12
(10minutes)
0.729
1.056
S3 mode
0.049
0.049
1.3.3.3
RTC Battery
Typical Voltage: 3.0 V
Normal discharge capacity: 210 mAh
S5 mode
0.041
0.041
5 MIO-5250 User Manual
1.3.4
Environmental Specifications
1.3.4.1
Operating Temperature
Operating temperature: 0 ~ 60°C (32~140°F)
1.3.4.2
Operating Humidity
Operating Humidity: 0% ~ 90% Relative Humidity, non-condensing
1.3.4.3
Storage Temperature
Standard products (0~60°C)
Storage temperature: -40~85°C
1.3.4.4
Storage Relative Temperature
Standard products (0~60°C)
Relative humidity: 95% @ 60°C
Phoenix products (-20~80°C)
Relative humidity: 95% @ 60°C
Platinum Phoenix products (-40~85°C)
Relative humidity: 95% @ 60°C
MIO-5250 User Manual 6
Chapter
2
Hardware Installation
2
This chapter explains the setup procedures of the MIO-5250 A1 hardware, including instructions on setting jumpers and connecting peripherals, switches, indicators and mechanical drawings. Be sure to read all safety precautions before you begin the installation procedure.
2.1
Jumpers
2.1.1
Jumper List
Table 2.1: Jumpers
Label Function
J3 Auto Power on setting
2.1.2
Jumper Settings
J1
Part Number
Footprint
Description
Setting
(1-3)*
(3-5)
(3-4)
24 bits LVDS1 Power
1653003260
HD_3x2P_79
PIN HEADER 3x2P 2.0mm 180D(M) SMD 21N22050
Function
+3.3V
+5V
+12V
MIO-5250 User Manual 8
J2
Part Number
Footprint
Description
Setting
(1-3)*
(3-5)
(3-4)
48 bits LVDS2 Power
1653003260
HD_3x2P_79
PIN HEADER 3x2P 2.0mm 180D(M) SMD 21N22050
Function
+3.3V
+5V
+12V
J3
Part Number
Footprint
Description
Setting
NC
(1-2)*
Auto Power On Setting
1653002101
HD_2x1P_79_D
PIN HEADER 2*1P 180D(M)SQUARE 2.0mm DIP W/O Pb
Function
Power Button for Power On
Auto Power On
J4
Part Number
Footprint
Description
Setting
(1-2)*
(3-4)
(5-6)
COM2 Setting
1653003260
HD_3x2P_79
PIN HEADER 3x2P 2.0mm 180D(M) SMD 21N22050
Function
RS232
RS485
RS422
9 MIO-5250 User Manual
J5
Part Number
Footprint
Description
Setting
(1-2)*
(3-4)
(5-6)
COM3Setting
1653003260
HD_3x2P_79
PIN HEADER 3x2P 2.0mm 180D(M) SMD 21N22050
Function
RS232
RS485
RS422
J6
Part Number
Footprint
Description
Setting
(1-2)*
(2-3)
Clear CMOS
1653003101
HD_3x1P_79_D
PIN HEADER 3x1P 2.0mm 180D(M) DIP 2000-13 WS
Function
Normal
Clear COMS
2.1.3
Jumper Description
Cards can be configured by setting jumpers. A jumper is a metal bridge used to close an electric circuit. It consists of two metal pins and a small metal clip (often protected by a plastic cover) that slides over the pins to connect them. To close a jumper, you connect the pins with the clip. To open a jumper, you remove the clip. Sometimes a jumper will have three pins, labeled 1, 2 and 3. In this case you would connect either pins 1 and 2, or 2 and 3.
The jumper settings are schematically depicted in this manual as follows.
MIO-5250 User Manual 10
A pair of needle-nose pliers may be helpful when working with jumpers. If you have any doubts about the best hardware configuration for your application, contact your local distributor or sales representative before you make any changes.
Warning! To avoid damaging the computer, always turn off the power supply before setting jumpers to clear CMOS. Before turning on the power supply, set the jumper back to 3.0 V Battery On.
2.2
Connectors
2.2.1
Connector List
Table 2.2: Connectors
Label Function
CN7 Reset
CN9 GPIO
CN10 VGA
CN11 CFast
CN14 SATA
CN25 SMBus
CN28 LAN
CN30 Audio
CN31 MIOe
CN33
CN34
24 bits LVDS1 Panel
48 bits LVDS2 Inverter Power
CN35 48 bits LVDS2 Panel
CN36 HDMI
CN38 LVDS1 Inverter Power
11 MIO-5250 User Manual
2.3
Mechanical
2.3.1
Jumper and Connector Location
y
CN22 CN20 CN14 p
J6 CN15 CN26
CN34
CN7
CN3
CN33
CN5
CN38
J3
CN17
J2
CN9
J1
CN35
CN25
CN18 CN16 CN36 CN10
CN28
CN2
HDD & PWR LED
Figure 2.1 Jumper and Connector Layout (Component Side)
CN12
MIO-5250 User Manual
CN19 CN24 J4 J5 CN13 CN30
Figure 2.2 Jumper and Connector Layout (Solder Side)
12
CN11
CN31
2.3.2
Board Dimensions
Figure 2.3 Board Dimensions (Component Side)
Figure 2.4 Board Dimensions (Solder Side)
13 MIO-5250 User Manual
Figure 2.5 I/O Connectors Mechanical Drawing
MIO-5250 User Manual 14
Chapter
3
BIOS Settings
3
3.1
BIOS Setup
AMIBIOS has been integrated into many motherboards for over a decade. With the
AMIBIOS setup program, you can modify BIOS settings and control the various system features. This chapter describes the basic navigation of the MIO-5250 BIOS setup screens.
Figure 3.1 Setup program initial screen
AMI's BIOS ROM has a built-in Setup program that allows users to modify the basic system configuration. This information is stored in flash ROM so it retains the Setup information when the power is turned off.
3.2
Entering Setup
Turn on the computer and then press <F2> or <DEL> to enter the Setup menu.
MIO-5250 User Manual 16
3.3
Main Setup
When users first enter the BIOS Setup Utility, users will enter the Main setup screen.
Users can always return to the Main setup screen by selecting the Main tab. There are two Main Setup options. They are described in this section. The Main BIOS
Setup screen is shown below.
Figure 3.2 Main setup screen
The Main BIOS setup screen has two main frames. The left frame displays all the options that can be configured. Grayed-out options cannot be configured; options in blue can. The right frame displays the key legend.
Above the key legend is an area reserved for a text message. When an option is selected in the left frame, it is highlighted in white. Often a text message will accompany it.
3.3.1
System date / System time
Use this option to change the system time and date. Highlight System Time or System Date using the <Arrow> keys. Enter new values through the keyboard. Press the
<Tab> key or the <Arrow> keys to move between fields. The date must be entered in
MM/DD/YY format. The time must be entered in HH:MM:SS format.
17 MIO-5250 User Manual
3.4
Advanced BIOS Features Setup
Select the Advanced tab from the MIO-5250 setup screen to enter the Advanced
BIOS Setup screen. You can select any of the items in the left frame of the screen, such as CPU Configuration, to go to the sub menu for that item. You can display an
Advanced BIOS Setup option by highlighting it using the <Arrow> keys. All Advanced
BIOS Setup options are described in this section. The Advanced BIOS Setup screens are shown below. The sub menus are described on the following pages.
Figure 3.3 Advanced BIOS features setup screen
Launch PXE OpROM
This item allows users to enable or disable launch PXE OpROM if available.
Launch Storage OpROM
This item allows users to enable or disable launch storage OpROM if available.
3.4.1
Advantech BIOS Update V1.3
This item allows users to flash BIOS.
MIO-5250 User Manual 18
3.4.2
ACPI Settings
Figure 3.4 ACPI Setting
Enable ACPI Auto Configuration
This item allows users to enable or disable BIOS ACPI auto configuration.
Enable Hibernation
This item allows users to enable or disable hibernation.
ACPI Sleep State
This item allows users to set the ACPI sleep state.
Lock Legacy Resources
This item allows users to lock legacy devices' resources.
S3 Video Report
This item allows users to enable or disable S3 resume for VBIOS.
19 MIO-5250 User Manual
3.4.3
TPM Configuration
Figure 3.5 TPM Configuration
TPM Support
Disable/Enable TPM if available.
3.4.4
CPU Configuration
MIO-5250 User Manual
Figure 3.6 CPU Configuration
20
Hyper Threading Technology
This item allows users to enable or disable Intel Hyper Threading technology.
Execute Disable Bit
This item allows users to enable or disable the No-Execution page protection
Limit CPUID Maximum
This item allows users to enable or disable limit CPUID maximum for Windows
XP.
3.4.5
SATA Configuration
Figure 3.7 SATA Configuration
SATA Controller(s)
This item allows users to enable or disable the SATA controller(s).
SATA Mode Selection
This item allows users to select mode of SATA controller(s).
21 MIO-5250 User Manual
3.4.6
Intel Fast Flash Standby
Figure 3.8 Intel Fast Flash Standby
IFFS Support
This item allows users to enable or disable iFFS.
3.4.7
USB Configuration
MIO-5250 User Manual
Figure 3.9 USB Configuration
22
Legacy USB Support
Enable the support for legacy USB. Auto option disables legacy support if no
USB devices are connected.
EHCI Hand-Off
This is a workaround for the OS without EHCI hand-off support. The EHCI ownership change should claim by EHCI driver.
Port 60/64 Emulation
Enable or disable I/O port 60h/64h emulation support.
USB transfer time-out
Set the time-out value for Control, Bulk, and Interrupt transfers.
Device reset time-out
Set USB mass storage device Start Unit command time-out value.
Device power-up delay
Sets the maximum time the device will take before it properly reports itself to the
Host Controller. 'Auto' uses a default value: for a Root port it is 100 ms, for a
Hub port the delay is taken from the Hub descriptor.
3.4.8
Embedded Controller Configuration
Figure 3.10 Embedded Controller Configuration
EC iManager WatchDog IRQ
This item allows users to set the irq number of EC watchdog.
EC Power Saving Mode
This item allows users to set board's power saving mode when off.
EC iManager Smart FAN
This item allows users to enable or disable smart FAN feature.
Backlight Enable Polarity
This item allows users to set backlight enable polarity.
EC Watch Dog Function
This item allows users to enable or disabled EC watchdog function.
23 MIO-5250 User Manual
3.4.9
Super I/O Configuration
Figure 3.11 Super IO Configuration
Serial Port 0 Configuration
This item allows users to configure serial port 0.
Serial Port 1 Configuration
This item allows users to configure serial port 1.
Serial Port 2 Configuration
This item allows users to configure serial port 2.
Serial Port 3 Configuration
This item allows users to configure serial port 3.
MIO-5250 User Manual 24
3.4.10
AOAC Configuration
Figure 3.12 AOAC Configuration
AOAC Configuration
This item allows users to enable or disabled AOAC function.
3.4.11
PPM Configuration
Figure 3.13 PPM Configuration
25 MIO-5250 User Manual
EIST
This item allows users to enable or disabled Intel SpeedStep function.
CPU C state Report
This item allows users to enable or disabled CPU C state report to OS.
Enhanced C state
This item allows users to enable or disabled Enhanced CPU C state.
CPU Hard C4E
This item allows users to enable or disabled CPU Hard C4E function.
CPU C6 state
This item allows users to enable or disabled CPU C6 state.
C4 Exit Timing
This item allows users to control a programmable time for the CPU voltage to stabilize when exiting from a C4 state.
C-state POPDOWN
This item allows users to enable or disabled Intel C-state POPDOWN function.
C-state POPUP
This item allows users to enable or disabled Intel C-state POPUP function.
3.5
Chipset Configuration
Select the Chipset tab from the MIO-5250 setup screen to enter the Chipset BIOS
Setup screen. You can display a Chipset BIOS Setup option by highlighting it using the <Arrow> keys. All Plug and Play BIOS Setup options are described in this section.
The Plug and Play BIOS Setup screen is shown below.
MIO-5250 User Manual
Figure 3.14 Chipset Setup
26
3.5.1
Host Bridge/Intel IGD Configuration
Figure 3.15 Intel IGD Configuration
Auto Disable IGD
This item allows users to auto disable IGD upon external GFX detected.
GFX - Boot Type
This item allows users to select which output device during POST.
LCD Panel Type
This item allows users to select LCD panel by internal graphic device.
Panel Scaling
This item allows users to select LCD panel scaling by internal graphic device.
Backlight Control
This item allows users to select backlight control setting.
Active LFP
This item allows users to select the active LFP configuration.
2nd LVDS Backlight Control
This item allows users to select 2nd backlight control.
IGD Clock Source
This item allows users to select IGD clock.
Fixed Graphics Memory Size
This item allows users to configure fixed graphic memory size.
ALS Support
This item allows users to select ASL support for ACPI.
Backlight Control Support
This item allows users to select backlight control support.
BIA
This item allows users to select BIA with selected aggressiveness level.
27 MIO-5250 User Manual
3.5.2
South Bridge
Figure 3.16 South Bridge
Figure 3.17 TPT Device
Azalia Controller
Enables or disables the azalia controller.
MIO-5250 User Manual 28
Select USB Mode
Select USB mode by controllers or ports.
SMBus Controller
Enables or disables the onchip SMBus controller.
SIRQ Logic
Enables or disables the SIRQ logic.
SIRQ Mode
Set SIRQ mode.
MSATA/PCIe Switch
Enables for MSATA disables for PCIe.
LAN1/LAN2 Controller
This item allows users to enables or disables LAN device.
PCI Express PME
This item allows users to enables or disables PCIe PME function.
PCI Express Root Port 0/1
This item allows users to config PCIe port 0/1 settings.
DMI Link ASPM Control
This item Enables or disables control of active state power management on both
NB and SB side of DMI link.
High Precision Timer
Enables or disables the high precision timer.
SLP_S4 Assertion Width
This item allows users to set a delay of sorts.
Restore AC Power Loss
3.6
Boot Settings
Figure 3.18 Boot Setup Utility
29 MIO-5250 User Manual
Setup Prompt Timeout
This item allows users to select the number of seconds to wait for setup activation key.
Bootup NumLock State
Select the Power-on state for Numlock.
Quiet Boot
If this option is set to Disabled, the BIOS displays normal POST messages. If
Enabled, an OEM Logo is shown instead of POST messages.
Option ROM Message
Set display mode for option ROM.
Interrupt 19 Capture
This item allows option ROMs to trap interrupt 19.
1st/2nd/3rd/4th/5th/6th/7th Boot
This item allows users to set boot device priority.
3.7
Security Setup
Figure 3.19 Password Configuration
Select Security Setup from the MIO-5250 Setup main BIOS setup menu. All Security
Setup options, such as password protection is described in this section. To access the sub menu for the following items, select the item and press <Enter>:
Change Administrator / User Password
Select this option and press <ENTER> to access the sub menu, and then type in the password.
MIO-5250 User Manual 30
3.8
Save & Exit
Figure 3.20 Save & Exit
3.8.1
Save Changes and Exit
When users have completed system configuration, select this option to save changes, exit BIOS setup menu and reboot the computer if necessary to take effect of all system configuration parameters.
3.8.2
Discard Changes and Exit
Select this option to quit Setup without making any permanent changes to the system configuration.
3.8.3
Save Changes and Reset
When users have completed system configuration, select this option to save changes, exit the BIOS setup menu and reboot the computer to take effect of all system configuration parameters.
3.8.4
Discard Changes and Reset
Select this option to quit Setup without making any permanent changes to the system configuration and reboot the computer.
3.8.5
Save Changes
When users have completed system configuration, select this option to save changes without exiting the BIOS setup menu.
31 MIO-5250 User Manual
3.8.6
Discard Changes
Select this option to discard any current changes and load previous system configuration.
3.8.7
Restore Defaults
The MIO-5250 automatically configures all setup items to optimal settings when users select this option. Optimal Defaults are designed for maximum system performance, but may not work best for all computer applications. In particular, do not use the Optimal Defaults if the user's computer is experiencing system configuration problems.
3.8.8
Save User Defaults
When users have completed system configuration, select this option to save changes as user defaults without exit BIOS setup menu.
3.8.9
Restore User Defaults
The users can select this option to restore user defaults.
3.8.10
Boot Override
You select device you want to do boot override.
MIO-5250 User Manual 32
Chapter
4
MIOe Installation
4
The MI/O compact form factor SBC is a new-generation SBC design with a variety of mechanical improvements. Here is the quick installation guide for our thermal design and MIOe module installation.
Quick Installation Guide:
1.
There is a Heatsink / Cooler in the white box inside the package. Carefully remove the release paper from the thermal pad before installation.
Remove the release paper
2.
There are six screws inside the white box; please install DRAM in the SO-DIMM socket first, then screw the heatsink as shown below. Four long screws are for the heatsink; two shorter screws are for the main board.
3.
There are six standoff’s on the MIOe module which can also can be installed with the screws and copper studs.
MIO-5250 User Manual 34
Appendix
A
A
Pin Assignments
3
4
CN1
Part Number
Footprint
1
2
Description
Pin
12V Power Input
1655003865
WF_2x2P_165_BOX_RA_D_740SP
Pin Name
GND
GND
+12V
+12V
CN2
Part Number
Footprint
Description
Pin
1
2
DC JACK
1652005624
PJ_2P_2DC-G213B200
DC POWER JACK 2.5mm 90D(M) DIP 2DC-G213B200
Pin Name
+VIN
GND
CN3
Part Number
Footprint
Description
Pin
CN5
Part Number
Footprint
Description
Pin
1
2
SODIMMDDR3RVS_204
1651001648
DDR3_204P_2-2013311-1
DDR3 SODIMM H=9.2mm 204P SMD 2-2013311-1
Pin Name
Power Switch
1655302020
WF_2P_79_BOX_R1_D
WAFER BOX 2P 2.0mm 180D(M) DIP A2001WV2-2P
Pin Name
PSIN
GND
MIO-5250 User Manual 36
CN7
Part Number
Footprint
Description
Pin
1
2
Reset
1655302020
WF_2P_79_BOX_R1_D
WAFER BOX 2P 2.0mm 180D(M) DIP A2001WV2-2P
Pin Name
RESET#
GND
CN9
Part Number
Footprint
Description
8
9
10
6
7
4
5
2
3
Pin
1
GPIO
1653004099
HD_5x2P_79_23N685B-10M10
BOX HEADER 5x2P 2.00mm 180D(M) SMD 23N685B-10M10
Pin Name
+5V
GPIO4
GPIO0
GPIO5
GPIO1
GPIO6
GPIO2
GPIO7
GPIO3
GND
37 MIO-5250 User Manual
CN10
Part Number
Footprint
Description
11
12
13
14
15
7
8
9
10
5
6
3
4
Pin
1
2
VGA
1654000055
DBVGA-VF5MS
D-SUB Conn. 15P 90D(F) DIP 070242FR015S200ZU
Pin Name
RED
GREEN
BLUE
NC
GND
GND
GND
GND
NC
GND
NC
DDAT
HSYNC
VSYNC
DCLK
CN11
Part Number
Footprint
Description
PC7
PC8
PC9
PC10
PC11
PC12
Pin
PC1
PC2
PC3
PC4
PC5
PC6
MIO-5250 User Manual
CFast
1653004849
CFAST_24P_N7G24
CFast 24P 1.27mm 90D(M) SMD N7G24-A0B2RA-10-0HT-
GND
NC
NC
NC
NC
NC
Pin Name
CDI
GND
NC
NC
NC
NC
38
S3
S4
S5
S6
S7
PC13
PC14
PC15
PC16
PC17
S1
S2
+3.3V
+3.3V
GND
GND
CDO
GND
TX+
TX-
GND
RX-
RX+
GND
4
5
6
2
3
Pin
1
CN12
Part Number
Footprint
Description
SIM
1654000639
SIM-WL608C
SIM card conn 6p 90D(F)SMD WO/Pb WL608C3-M04-7F
Pin Name
UIM_PWR
UIM_RESET
UIM_CLK
GND
UIM_VPP
UIM_DATA
39 MIO-5250 User Manual
23
24
25
26
19
20
21
22
15
16
17
18
11
12
13
14
7
8
9
10
5
6
3
4
CN13
Part Number
Footprint
1
2
Description
Pin
39
40
41
42
43
35
36
37
38
31
32
33
34
27
28
29
30
MIO-5250 User Manual
Mini PCIE
1654006715
MINIPCI_52P_88911-5204M
GND
NC
NC
GND
NC
NC
GND
PERST#
PERn0
+3.3VSB
PERp0
GND
GND
+1.5V
GND
SMB_CLK
Pin Name
WAKE#
+3.3VSB
NC
GND
NC
+1.5V
NC
NC
GND
NC
REFCLK-
NC
REFCLK+
NC
PETn0
SMB_DAT
PETp0
GND
GND
USB D-
GND
USB D+
+3.3VSB
GND
+3.3VSB
NC
GND
40
51
52
H3
H4
H5
H6
47
48
49
50
44
45
46
NC
NC
NC
NC
+1.5V
NC
GND
NC
+3.3VSB
GND
GND
NC
NC
41 MIO-5250 User Manual
5
6
3
4
7
CN14
Part Number
Footprint
1
2
Description
Pin
SATA
1654004118
SATA_7P_50_WATA-07DPLH4U
Serial ATA 7P 1.27mm 90D(M) SMD WATA-07DPLH4U
Pin Name
GND
TX+
TX-
GND
RX-
RX+
GND
CN15
Part Number
Footprint
Description
3
4
Pin
1
2
SATA Power
1655001154
WF_4P_98_BOX_R1_D
WAFER BOX 4P 2.50mm 180D(M) DIP 24W1170-04S10-01
Pin Name
+5V
GND
GND
+12V
MIO-5250 User Manual 42
3
4
CN16
Part Number
Footprint
1
2
Description
Pin
USB3/4
1654009513
USB_8P_UB1112C-8FDE-4F
USB CONN. 8P 2.0mm 90D DIP UB1112C-8FDE-4F
Pin Name
+5V
D-
D+
GND
CN17
Part Number
Footprint
Description
7
8
9
5
6
3
4
Pin
1
2
Internal USB
1653005260
HD_5x2P_79_N10
PIN HEADER 2x5P 2.0mm 180D(M) SMD 21N22050
Pin Name
+5V
+5V
A_D-
B_D-
A_D+
B_D+
GND
GND
GND
Matching Cable: 1703100260 1703100121
43 MIO-5250 User Manual
3
4
CN18
Part Number
Footprint
1
2
Description
Pin
USB 1/2
1654009513
USB_8P_UB1112C-8FDE-4F
USB CONN. 8P 2.0mm 90D DIP UB1112C-8FDE-4F
Pin Name
+5V
D-
D+
GND
CN19
Part Number
Footprint
Description
11
12
13
14
7
8
9
10
5
6
3
4
Pin
1
2
15
16
17
18
19
20
COM1/COM2 RS-232
1653004793
HD_10x2P_79_23N685B-20M10
BOX HEADER 10x2P 2.0mm 180D(M)SMD 23N685B-20M10B
Pin Name
DCD1#
DSR1#
RXD1
RTS1#
TXD1
CTS1#
DTR1#
RI1#
GND
GND
DCD2#
DSR2#
RXD2
RTS2#
TXD2
CTS2#
DTR2#
RI2#
GND
GND
MIO-5250 User Manual 44
Matching Cable: 1701200220
CN20
Part Number
Footprint
Description
2
3
Pin
1
4
5
RS422/485 1
1655304032
WF_5P_49_BOX_85205
WAFER 5P 1.25mm 180D(M) SMD 85205-05701
Pin Name
422RX-
422RX+
422/485TX+
422/485TX-
GND
45 MIO-5250 User Manual
CN22
Part Number
Footprint
Description
Pin
1
2
3
4
5
RS422/485 2
1655304032
WF_5P_49_BOX_85205
WAFER 5P 1.25mm 180D(M) SMD 85205-05701
Pin Name
422RX-
422RX+
422/485TX+
422/485TX-
GND
CN24
Part Number
Footprint
Description
12
13
14
15
8
9
10
11
16
17
18
6
7
4
5
2
3
Pin
1
MIO-5250 User Manual
COM3/COM4 RS-232
1653004793
HD_10x2P_79_23N685B-20M10
BOX HEADER 10x2P 2.0mm 180D(M)SMD 23N685B-20M10B
RI3#
GND
GND
DCD4#
DSR4#
RXD4
RTS4#
TXD4
Pin Name
DCD3#
DSR3#
RXD3
RTS3#
TXD3
CTS3#
DTR3#
CTS4#
DTR4#
RI4#
46
19
20
GND
GND
Matching Cable: 1701200220
CN25
Part Number
Footprint
Description
3
4
Pin
1
2
SMBus
1655904020
FPC4V-125M
WAFER 4P 1.25mm 180D(M) SMD 85205-04001
Pin Name
GND
SMB_DAT
SMB_CLK
+5V
CN26
Part Number
Footprint
Description
Pin
1
2
3
System FAN
1655003010
WHP3VA
Wafer 2.54mm 3P 180D(M) DIP W/LOCK 22-27-2031
Pin Name
GND
+12V
Speed
47 MIO-5250 User Manual
CN14
Part Number
Footprint
Description
5
6
3
4
7
8
Pin
1
2
LAN
1652003274
RJ45_28P_RTB-19GB9J1A
PHONE JACK RJ45 28P DIP RTB-19GB9J1A
Pin Name
TX+(10/100), BI_DA+(GHz)
TX-(10/100), BI_DA-(GHz)
RX+(10/100), BI_DB+(GHz)
BI_DC+(GHz)
BI_DC-(GHz)
RX-(10/100), BI_DB-(GHz)
BI_DD+(GHz)
BI_DD-(GHz)
CN30
Part Number
Footprint
Description
5
6
3
4
Pin
1
2
7
8
9
10
Audio
1653004099
HD_5x2P_79_23N685B-10M10
BOX HEADER 5x2P 2.00mm 180D(M) SMD 23N685B-10M10
Pin Name
LOUTR
LINR
GND
GND
LOUTL
LINL
GND
GND
MIC1R
MIC1L
Matching Cable: 1703100152
MIO-5250 User Manual 48
CN31
Part Number
Footprint
Description
27
28
29
30
23
24
25
26
19
20
21
22
15
16
17
18
11
12
13
14
7
8
9
10
5
6
3
4
Pin
1
2
35
36
37
38
31
32
33
34
39
40
41
MIOe
1654006235
BB_40x2P_32_1625x285_2HOLD
PCIE_RX2+
PCIE_TX2+
PCIE_RX2-
PCIE_TX2-
GND
GND
PCIE_RX3+
PCIE_TX3+
PCIE_RX3-
PCIE_TX3-
GND
GND
PCIE_CLK+
LOUTL
PCIE_CLK-
LOUTR
Pin Name
GND
GND
PCIE_RX0+
PCIE_TX0+
PCIE_RX0-
PCIE_TX0-
GND
GND
PCIE_RX1+
PCIE_TX1+
PCIE_RX1-
PCIE_TX1-
GND
GND
GND
AGND
SMB_CLK
NC
SMB_DAT
NC
PCIE_WAKE#
NC
RESET#
NC
SLP_S3#
49 MIO-5250 User Manual
69
70
71
72
65
66
67
68
61
62
63
64
57
58
59
60
53
54
55
56
49
50
51
52
45
46
47
48
42
43
44
87
88
89
90
83
84
85
86
77
78
79
80
73
74
75
76
MIO-5250 User Manual
CLK33M
SLP_S5#
LPC_AD0
DDP_HPD
LPC_AD1
GND
LPC_AD2
DDP_AUX+
LPC_AD3
DDP_AUX-
LPC_DRQ#0
GND
LPC_SERIRQ
DDP_D0+
LPC_FRAME#
DDP_D0-
GND
GND
USB0_D+
DDP_D1+
USB0_D-
DDP_D1-
GND
GND
USB1_D+/USB_SSTX+
DDP_D2+
USB1_D-/USB_SSTX-
DDP_D2-
GND
GND
USB2_D+/USB_SSRX+
GND
GND
GND
GND
+5VSB
+5VSB
+5VSB
+5VSB
DDP_D3+
USB2_D-/USB_SSRX-
DDP_D3-
GND
GND
USB_OC#
+12VSB
NC
50
8
9
10
11
6
7
4
5
2
3
Pin
1
CN33
Part Number
Footprint
Description
24 bits LVDS1 Panel
1653910261
SPH10X2
B/B Conn 10x2P 1.25mm 180D(M)SMD DF13-20DP-1.25V
Pin Name
GND
GND
LVDS0_D0+
NC
LVDS0_D0-
NC
LVDS0_D1+
NC
LVDS0_D1-
NC
LVDS0_D2+
51 MIO-5250 User Manual
15
16
17
18
12
13
14
19
20
NC
LVDS0_D2-
NC
LVDS0_CLK+
LVDS0_D3+
LVDS0_CLK-
LVDS0_D3-
+5V or +3.3V
+5V or +3.3V
3
4
5
CN34
Part Number
Footprint
1
2
Description
Pin
48 bits LVDS2 Inverter Power
1655000453
WHL5V-2M-24W1140
WAFER BOX 2.0mm 5P 180D(M) DIP WO/Pb JIH VEI
Pin Name
+12V
GND
ENABKL
VBR
+5V
MIO-5250 User Manual 52
23
24
25
26
19
20
21
22
15
16
17
18
11
12
13
14
7
8
9
10
5
6
3
4
CN35
Part Number
Footprint
1
2
Description
Pin
35
36
37
38
39
40
31
32
33
34
27
28
29
30
GND
GND
LVDS0_D1-
LVDS1_D1-
LVDS0_D1+
LVDS1_D1+
GND
GND
LVDS0_D2-
LVDS1_D2-
LVDS0_D2+
LVDS1_D2+
GND
GND
LVDS0_CLK-
LVDS1_CLK-
48 bits LVDS2 Panel
1653920200
SPH20X2
B/B Conn. 40P 1.25mm 90D SMD DF13-40DP-1.25V(91)
Pin Name
+5V or +3.3V
+5V or +3.3V
GND
GND
+5V or +3.3V
+5V or +3.3V
LVDS0_D0-
LVDS1_D0-
LVDS0_D0+
LVDS1_D0+
LVDS0_CLK+
LVDS1_CLK+
GND
GND
NC
NC
GND
GND
LVDS0_D3-
LVDS1_D3-
LVDS0_D3+
LVDS1_D3+
NC
NC
53 MIO-5250 User Manual
CN36
Part Number
Footprint
Description
11
12
13
14
7
8
9
10
15
16
17
18
19
5
6
3
4
Pin
1
2
HDMI
1654009225
HDMI_19P_QJ51193-FFD4-7F
HDMI Conn 19P 0.5mm 90D(M) SMD QJ51193-FFB4-7F
Pin Name
TMDS Data2+
TMDS Data2 Shield
TMDS Data2®C
TMDS Data1+
TMDS Data1 Shield
TMDS Data1®C
TMDS Data0+
TMDS Data0 Shield
TMDS Data0®C
TMDS Clock+
TMDS Clock Shield
TMDS Clock®C
Reserved
Reserved
SCL
SDA
DDC Ground
+5V Power
Hot Plug Detect
MIO-5250 User Manual 54
15
16
17
18
11
12
13
14
19
20
7
8
9
10
5
6
3
4
CN37
Part Number
Footprint
1
2
Description
Pin
D0-
D3-
D0+
D3+
GND
NC
D1-
GND eDP
1653910261
SPH10X2
B/B Conn 10x2P 1.25mm 180D(M)SMD DF13-20DP-1.25V
Pin Name
GND
GND
D1+
SDAT
GND
SCLK
D2-
GND
D2+
Hot Plug Detect
+5V or +3.3V
+5V or +3.3V
55 MIO-5250 User Manual
3
4
5
CN38
Part Number
Footprint
1
2
Description
Pin
24 bits LVDS1 Inverter Power
1655000453
WHL5V-2M-24W1140
WAFER BOX 2.0mm 5P 180D(M) DIP WO/Pb JIH VEI
Pin Name
+12V
GND
ENABKL
VBR
+5V
MIO-5250 User Manual 56
Appendix
B
B
System Assignments
B.1
System I/O Ports
Table B.1: System I/O Ports
Addr. Range (Hex) Device
000-01F
20h-2Dh
50h-52h
060-06F
070-07F
080-09F
0A0-0BF
0C0-0DF
170h-177h
1F0h-1F7h
299h-29Ah
29Ch-29Dh
2E8-2EF
2F8-2FF
3E8-3EF
3F8-3FF
0400 - 04FF
0500 - 053F
DMA Controller
Interrupt Controller
Timer/Counter
8042 (keyboard controller)
Real-time clock, non-maskable interrupt (NMI)mask
DMA page register
0A0-0BF
DMA controller
IDE Controller
IDE Controller
EC HM Index port and Data port
EC Index port and Data port
Communications Port (COM4)
Communications Port (COM2)
Communications Port (COM3)
Communications Port (COM1)
Motherboard resources
Motherboard resources
B.2
DMA Channel assignments
Table B.2: DMA Channel assignments
Channel
5
6
3
4
7
0
1
2
Function
Available
Available
Available
Available
Direct memory access controller
Available
Available
Available
MIO-5250 User Manual 58
B.3
1st MB memory map
Table B.3: 1st MB memory map
Addr. Range (Hex) Device
E0000h - FFFFFh
D0000h - DFFFFh
C0000h - CFFFFh
A0000h - BFFFFh
A0000h - BFFFFh
00000h - 9FFFFh
System board
PCI Bus
System board
PCI Bus
Intel® HD Graphic
System board
B.4
Interrupt assignments
Table B.4: Interrupt assignments
Interrupt#
IRQ6
IRQ7
IRQ8
IRQ9
IRQ10
IRQ11
IRQ12
IRQ13
IRQ14
IRQ15
NMI
IRQ0
IRQ1
IRQ2
IRQ3
IRQ4
IRQ5
Interrupt source
Parity error detected
System timer
Standard 101/102-Key or Microsoft Natural PS/2 Keyboard
Interrupt from controller 2 (cascade)
Communications Port (COM2)
Communications Port (COM1)
EC Watch DOG
Available
Communications Port (COM3)
System CMOS/real time clock
Microsoft ACPI-Compliant System
Available
Communications Port (COM4)
PS/2 Compatible Mouse
Numeric data processor
Primary IDE
Secondary IDE
59 MIO-5250 User Manual
MIO-5250 User Manual 60
Appendix
C
C
Watchdog Timer
Sample Code
C.1
EC Watchdog Timer sample code
EC_Command_Port = 0x29Ah
EC_Data_Port = 0x299h
Write EC HW ram = 0x89
Watch dog event flag = 0x57
Watchdog reset delay time = 0x5E
Reset event = 0x04
Start WDT function = 0x28
====================================================
.model small
.486p
.stack 256
.data
.code
org 100h
.STARTup
mov dx, EC_Command_Port mov al,89h ; Write EC HW ram.
out dx,al mov dx, EC_Command_Port mov al, 5Fh ; Watchdog reset delay time low byte (5Eh is high byte) index.
out dx,al mov dx, EC_Data_Port mov al, 30h ;Set 3 seconds delay time.
out dx,al mov dx, EC_Command_Port mov al,89h ; Write EC HW ram.
out dx,al mov dx, EC_Command_Port mov al, 57h ; Watch dog event flag.
out dx,al mov dx, EC_Data_Port mov al, 04h ; Reset event.
out dx,al mov dx, EC_Command_Port mov al,28h ; start WDT function.
out dx,al
.exit
END
MIO-5250 User Manual 62
63 MIO-5250 User Manual
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Please verify specifications before quoting. This guide is intended for reference purposes only.
All product specifications are subject to change without notice.
No part of this publication may be reproduced in any form or by any means, electronic, photocopying, recording or otherwise, without prior written permission of the publisher.
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© Advantech Co., Ltd. 2012
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