null  null
Embedded Solutions
20SC24-00 E2 – 2012-02-15
SC24 – AMD G-Series SBC
for Multi-Display Control
Configuration example
User Manual
®
SC24 – AMD G-Series SBC for Multi-Display Control
SC24 – AMD G-Series SBC for Multi-Display Control
The SC24 is a maintenance-free single-board computer designed to serve as the
heart of MEN's box and display computer systems for use in commercial vehicles,
mobile machines, railway applications, avionics and industrial automation.
It is powered by an AMD Embedded G-Series APU (Accelerated Processing Unit),
the T52R, running at 1.5 GHz. The G-Series combines low-power CPUs and
advanced GPUs, in this case an AMD Radeon™ HD 6310, into a single embedded
device. The use of the Embedded G-Series makes for high scalability in CPU
(single/dual core) and graphics performance (various Radeon™ GPUs or none at
all).
The system is equipped with 1 GB of DDR3 SDRAM and offers SD card and
mSATA slots. It is designed for fanless operation at temperatures from -40 to
+85°C. For this it relies on conduction cooling, as realized in the BC1 Box PC, for
example, where the entire housing serves as a heat sink for the internal electronics.
It supports up to two pairs of DisplayPort® interfaces (two independent images,
each sent to one or two display panels) with a maximum resolution of 2560x1600
each. Two of the DisplayPort® interfaces offer individual AUX channels and hot
plug detection while two others are duplicates of the former two with USB channels
instead. As an option, the AUX channel of the first two DisplayPort® interfaces can
be used for USB signals as well, e.g., to realize touch functionality. Other I/O
includes up to 9 USB 2.0, 2 Gigabit Ethernet channels, 3 PCI Express®, up to 5
serial interfaces (4 UARTs also configurable as IBIS or GPS and 1 CAN), HD
audio, 1 SATA and various GPIO, e.g., for status LEDs.
The SC24 is not meant to be used as a stand-alone board, as all I/O is collected on
two pairs of AirMax VS® connectors - one for all graphics interfaces and one for all
remaining I/O, allowing for flexible configuration on separate boards. By using the
necessary interface boards like an AE51 or similar customer-specific solutions, the
signals can be made available on standard connectors and various types of widerange PSUs can be added. An I/O board can also offer the option of additional mass
storage via the SC24's SATA interface and connections to other periphery, e.g., PCI
Express® Mini cards via the PCIe® interface. Used in combination with the AE51
interface board and its integrated PSU, the unit is compliant with EN 50155 and
prepared for e1 certification.
The combination of the various CPU/GPU options with easily customized interface
boards makes for an extremely flexible system design that can quickly be tailored to
a vast number of applications.
MEN Mikro Elektronik GmbH
20SC24-00 E2 – 2012-02-15
2
Technical Data
Technical Data
CPU
• AMD Embedded G-Series T52R
- 1.5 GHz processor core frequency
- Accelerated Processing Unit (APU), also includes GPU (see Graphics)
Controller Hub
• AMD A55E
Memory
• 64 KB L1 and 512 KB L2 cache
• 1 GB DDR3 SDRAM system memory
- Soldered
- 1333 MT/s (667 MHz)
Mass Storage
• One SD card slot
- Via USB
• One mSATA slot
- Transfer rate up to 3 Gbits/s
Graphics
• AMD Radeon™ HD 6310
- Dual independent display support
- 2x2 DisplayPort 1.1a interfaces
- Maximum resolution: 2560x1600
- Embedded in T52R APU
• 3D Graphics Acceleration
- Full DirectX® 11 support, including full speed 32-bit floating point per component operations
- Shader Model 5
- OpenCL™ 1.1 support
- OpenGL® 4.0 support
• Motion Video Acceleration
- Dedicated hardware (UVD 3) for H.264, VC-1 and MPEG2 decoding
- HD HQV and SD HQV support: noise removal, detail enhancement, color
enhancement, cadence detection, sharpness, and advanced de-interlacing
- Super up-conversion for SD to HD resolutions
Graphics interfaces via two 72-pin AirMax VS® graphics connectors
• 2x2 DisplayPort®
- DisplayPort® A and B with AUX channel and hot plug detection
- DisplayPort® C and D are duplicates of A and B
• 4 USB 2.0
MEN Mikro Elektronik GmbH
20SC24-00 E2 – 2012-02-15
3
Technical Data
Other I/O via two 72-pin AirMax VS® I/O connectors
• 5 USB 2.0
• 2 Ethernet 10/100/1000Base-T channels
• 1 SATA interface for HDD/SSD
- SATA Revision 3.x support
- Transfer rates up to 600 MB/s (6 Gbits/s)
• 4 UART or IBIS, GPS
• 1 CAN bus
• 3 PCI Express® x1
- Three x1 links
- PCIe® 2.x support
- Data rate 500 MB/s in each direction (5 Gbits/s per lane)
• Various GPIO (e.g., for status LEDs)
• HD audio
- HD audio codec
- Audio stereo in
- Audio stereo out
- SPDIF out
Real-Time Clock
• Buffered by power source on connected interface board
Electrical Specifications
• Supply voltage: 12 VDC nom. ±10%
• Power consumption: Up to 25 W
Mechanical Specifications
• Dimensions: approx. 170 mm x 90 mm x 30 mm
• Weight: approx. 200 g
Environmental Specifications
• Temperature range (operation):
- -40 to +85°C (screened) depending on cooling concept
- Sufficient conduction cooling required
• Temperature range (storage): -40..+85°C
• Relative humidity (operation): max. 95% non-condensing
• Relative humidity (storage): max. 95% non-condensing
• Altitude: -300 m to +3,000 m
• Shock: 50 m/s², 30 ms
• Vibration (function): 1 m/s², 5 Hz – 150 Hz
• Vibration (lifetime): 7.9 m/s², 5 Hz – 150 Hz
• Conformal coating on request
MTBF
• tbd. h @ 40°C according to IEC/TR 62380 (RDF 2000)
MEN Mikro Elektronik GmbH
20SC24-00 E2 – 2012-02-15
4
Technical Data
Safety
• PCB manufactured with a flammability rating of 94V-0 by UL recognized manufacturers
EMC
• Conforming to EN 55022 (radio disturbance), IEC 61000-4-2 (ESD) and
IEC 61000-4-4 (burst)
• Prepared for certification according to e1 requirements of the German Federal
Motor Transport Authority when used in combination with an AE51 I/O board
BIOS
• InsydeH2O™ UEFI Framework
Software Support
•
•
•
•
•
Windows® 7
Windows® Embedded Standard 7
Windows® XP Embedded (on request)
Linux
For more information on supported operating system versions and drivers see
online data sheet.
MEN Mikro Elektronik GmbH
20SC24-00 E2 – 2012-02-15
5
Block Diagram
Block Diagram
G
Graphics connector
IO I/O connector
G
Options
1 GB
DDR3 SDRAM
Power In
2x DisplayPort
PCIe
AMD G-Series
CPU
PCIe
2x DisplayPort
PCIe
4x USB 2.0
2x USB 2.0
USB 2.0
2x USB 2.0
SD Card
USB 2.0
SPI
Boot Flash
PCIe
10/100/1000Base-T
Ethernet Controller
PCIe
10/100/1000Base-T
Ethernet Controller
AMD G-Series
Controller Hub
SATA
mSATA Drive
IO
IO
SATA
HD Audio
CAN
GPIO
4x UART
MEN Mikro Elektronik GmbH
20SC24-00 E2 – 2012-02-15
FPGA
Temperature Sensor
X86 BMC
6
Configuration Options
Configuration Options
APU
• AMD T56N, 1.65 GHz Dual Core (L1 cache 64KB, L2 cache 512kB x2, 18W),
DDR3-1333, AMD Radeon™ HD 6320
• AMD T52R, 1.5 GHz Single Core (L1 cache 64KB, L2 cache 512kB, 18W),
DDR3-1333, AMD Radeon™ HD 6310
• AMD T48N, 1.4 GHz Dual Core (L1 cache 64KB, L2 cache 512kB x2, 18W),
DDR3-1066, AMD Radeon™ HD 6310
• AMD T40N, 1.0 GHz Dual Core (L1 cache 64KB, L2 cache 512kB x2, 9W),
LVDDR3-1066, AMD Radeon™ HD 6290
• AMD T44R, 1.2 GHz Single Core (L1 cache 64KB, L2 cache 512kB, 9W),
LVDDR3-1066, AMD Radeon™ HD 6250
• AMD T40E, 1.0 GHz Dual Core (L1 cache 64KB, L2 cache 512kB x2, 6.4W),
LVDDR3-1066, AMD Radeon™ HD 6250
• AMD T40R, 1.0 GHz Single Core (L1 cache 64KB, L2 cache 512kB, 5.5W),
LVDDR3-1066, AMD Radeon™ HD 6250
Memory
• Up to 4 GB DDR3 SDRAM system memory
Graphics
• Maximum resolution depending on GPU
- 2560x1600 (all DisplayPort® interfaces) with Radeon™ HD 6310 and 6320
- 1920x1200 (all DisplayPort® interfaces) with Radeon™ HD 6250 and 6290
Software Support
• Windows® XP Embedded (on request)
As the product concept is very flexible, there are many other configuration
possibilities. Please contact our sales team if you do not find your required
function in the options. Please note that some of these options may only be
available for large volumes.
For available standard configurations see online data sheet.
MEN Mikro Elektronik GmbH
20SC24-00 E2 – 2012-02-15
7
Product Safety
Product Safety
!
Electrostatic Discharge (ESD)
Computer boards and components contain electrostatic sensitive devices.
Electrostatic discharge (ESD) can damage components. To protect the board and
other components against damage from static electricity, you should follow some
precautions whenever you work on your computer.
• Power down and unplug your computer system when working on the inside.
• Hold components by the edges and try not to touch the IC chips, leads, or circuitry.
• Use a grounded wrist strap before handling computer components.
• Place components on a grounded antistatic pad or on the bag that came with the
component whenever the components are separated from the system.
• Store the board only in its original ESD-protected packaging. Retain the original
packaging in case you need to return the board to MEN for repair.
MEN Mikro Elektronik GmbH
20SC24-00 E2 – 2012-02-15
8
About this Document
About this Document
This user manual describes the hardware functions of the board, connection of
peripheral devices and integration into a system. It also provides additional
information for special applications and configurations of the board.
The manual does not include detailed information on individual components (data
sheets etc.). A list of literature is given in the appendix.
History
Issue
Comments
Date
E1
First issue
2012-01-18
E2
Added operating temperature restriction
2012-02-15
Conventions
!
italics
bold
monospace
hyperlink
This sign marks important notes or warnings concerning proper functionality of the
product described in this document. You should read them in any case.
Folder, file and function names are printed in italics.
Bold type is used for emphasis.
A monospaced font type is used for hexadecimal numbers, listings, C function
descriptions or wherever appropriate. Hexadecimal numbers are preceded by "0x".
Hyperlinks are printed in blue color.
The globe will show you where hyperlinks lead directly to the Internet, so you can
look for the latest information online.
IRQ#
/IRQ
Signal names followed by "#" or preceded by a slash ("/") indicate that this signal is
either active low or that it becomes active at a falling edge.
in/out
Signal directions in signal mnemonics tables generally refer to the corresponding
board or component, "in" meaning "to the board or component", "out" meaning
"coming from it".
Vertical lines on the outer margin signal technical changes to the previous issue of
the document.
MEN Mikro Elektronik GmbH
20SC24-00 E2 – 2012-02-15
9
About this Document
Legal Information
MEN Mikro Elektronik GmbH ("MEN") reserves the right to make changes without further notice to any products herein.
MEN makes no warranty, representation or guarantee of any kind regarding the suitability of its products for any particular
purpose, nor does MEN assume any liability arising out of the application or use of any product or circuit, and specifically
disclaims any and all liability, including, without limitation, consequential or incidental damages. TO THE EXTENT
APPLICABLE, SPECIFICALLY EXCLUDED ARE ANY IMPLIED WARRANTIES ARISING BY OPERATION OF LAW,
CUSTOM OR USAGE, INCLUDING WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE OR USE. In no event shall MEN be liable for
more than the contract price for the products in question. If buyer does not notify MEN in writing within the foregoing
warranty period, MEN shall have no liability or obligation to buyer hereunder.
The publication is provided on the terms and understanding that:
1. MEN is not responsible for the results of any actions taken on the basis of information in the publication, nor for any error in
or omission from the publication; and
2. MEN is not engaged in rendering technical or other advice or services.
MEN expressly disclaims all and any liability and responsibility to any person, whether a reader of the publication or not, in
respect of anything, and of the consequences of anything, done or omitted to be done by any such person in reliance, whether
wholly or partially, on the whole or any part of the contents of the publication.
The correct function of MEN products in mission-critical and life-critical applications is limited to the environmental
specification given for each product in the technical user manual. The correct function of MEN products under extended
environmental conditions is limited to the individual requirement specification and subsequent validation documents for each
product for the applicable use case and has to be agreed upon in writing by MEN and the customer. Should the customer
purchase or use MEN products for any unintended or unauthorized application, the customer shall indemnify and hold MEN
and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses,
and reasonable attorney fees arising out of, directly or indirectly, any claim or personal injury or death associated with such
unintended or unauthorized use, even if such claim alleges that MEN was negligent regarding the design or manufacture of the
part. In no case is MEN liable for the correct function of the technical installation where MEN products are a part of.
All products or services mentioned in this publication are identified by the trademarks, service marks, or product names as
designated by the companies who market those products. The trademarks and registered trademarks are held by the companies
producing them. Inquiries concerning such trademarks should be made directly to those companies.
Copyright © 2012 MEN Mikro Elektronik GmbH. All rights reserved.
Please recycle
Germany
MEN Mikro Elektronik GmbH
Neuwieder Straße 3-7
90411 Nuremberg
Phone +49-911-99 33 5-0
Fax +49-911-99 33 5-901
E-mail [email protected]
www.men.de
MEN Mikro Elektronik GmbH
20SC24-00 E2 – 2012-02-15
France
MEN Mikro Elektronik SA
18, rue René Cassin
ZA de la Châtelaine
74240 Gaillard
Phone +33 (0) 450-955-312
Fax +33 (0) 450-955-211
E-mail [email protected]
www.men-france.fr
USA
MEN Micro, Inc.
24 North Main Street
Ambler, PA 19002
Phone (215) 542-9575
Fax (215) 542-9577
E-mail [email protected]
www.menmicro.com
10
Contents
Contents
1 Getting Started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.1 Map of the Board. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2 First Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3 Installing Operating System and Driver Software. . . . . . . . . . . . . . . .
1.4 Booting from the 4GB SD Card with a Windows Embedded
Standard 7 Image Customized for the SC24 . . . . . . . . . . . . . . . . . . . .
13
13
13
14
14
2 Interface to I/O Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3 Interface to Graphics Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
4 Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.1 Power Supply. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.2 Real-Time Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.3 Processor Core. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.3.1
Thermal Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.4 Memory and Mass Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.4.1
DRAM System Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.4.2
Boot Flash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.4.3
SD Card Slot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.4.4
mSATA Slot. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.5 Graphics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.5.1
Graphics Processing Unit . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.5.2
DisplayPort Interfaces. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.5.3
Other Graphics Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.6 USB Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.7 Ethernet Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.7.1
Ethernet Status LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.8 CAN Bus and UART (COM) Interfaces . . . . . . . . . . . . . . . . . . . . . . .
4.9 Binary I/O . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.10 HD Audio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.11 PCI Express . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
22
22
22
22
23
23
23
23
23
24
25
25
25
25
26
26
26
27
27
27
27
5 BIOS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
6 Organization of the Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
6.1 SMBus Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
7 Appendix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
7.1 Literature and Web Resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
7.2 Finding out the Product’s Article Number, Revision and Serial
Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
MEN Mikro Elektronik GmbH
20SC24-00 E2 – 2012-02-15
11
Figures
Figure 1. Map of the board – top view. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Figure 2. Installing an mSATA drive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Figure 3. Labels giving the product’s article number, revision and serial number .
30
Tables
Table 1.
Table 2.
Table 3.
Table 4.
Table 5.
Table 6.
Table 7.
Table 8.
Table 9.
Table 10.
Table 11.
MEN Mikro Elektronik GmbH
20SC24-00 E2 – 2012-02-15
Pin assignment of the I/O board connector P1 . . . . . . . . . . . . . . . . . . .
Signal mnemonics of I/O board connector P1 . . . . . . . . . . . . . . . . . . .
Pin assignment of the I/O board connector P2 . . . . . . . . . . . . . . . . . . .
Signal mnemonics of I/O board connector P2 . . . . . . . . . . . . . . . . . . .
Pin assignment of the optional graphics board connector P3. . . . . . . .
Signal mnemonics of optional graphics board connector P3 . . . . . . . .
Pin assignment of the graphics board connector P4 . . . . . . . . . . . . . . .
Signal mnemonics of graphics board connector P4 . . . . . . . . . . . . . . .
Processor core options on SC24 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ethernet status LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SMBus devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
15
15
17
17
19
20
21
21
23
27
30
12
Getting Started
1
Getting Started
This chapter gives an overview of the board and some hints for first installation in a
system.
1.1
Map of the Board
Figure 1. Map of the board – top view
SD Card Slot
(on bottom)
mSATA Slot
(on top)
P1 P3
1.2
2x2 AirMax VS
board-to-board connectors
P4 P2
First Operation
You can use the following check list when installing the board for the first time and
with minimum configuration.
 Connect an interface board offering access to graphics and USB interfaces, e.g.,
the AE51, to the SC24.
 Connect a USB keyboard and mouse to the USB connector(s) of the interface
board. If the board offers only one USB connection (as the AE51 does), use a
USB hub.
 Connect a flat-panel display capable of displaying the resolution of 1024x786
to the first DisplayPort connector of the interface board.
 Power up the system.
 You can start up the BIOS setup menu by hitting the <DEL> key (see Chapter 5
BIOS on page 28).
 Now you can make configurations in BIOS (see Chapter 5 BIOS on page 28).
 Observe the installation instructions for the respective software.
MEN Mikro Elektronik GmbH
20SC24-00 E2 – 2012-02-15
13
Getting Started
1.3
Installing Operating System and Driver Software
The SC24 supports Windows 7, Windows Embedded Standard 7, Windows XP
Embedded (on request) and Linux. By default, no operating system is installed.
For a detailed description on how to install operating system and driver software
please refer to the respective documentation.
You can find any software available on MEN’s website.
1.4
Booting from the 4GB SD Card with a Windows
Embedded Standard 7 Image Customized for the SC24
MEN offers a 4GB SD card with a pre-installed Windows Embedded Standard 7
image (180-day trial version) customized for the SC24. For ordering details please
consult MEN’s website. The following paragraphs describe the first boot of a
system with this OS image installed on the SD card.
During the first power up of the system, the resealing process of the Windows
Embedded Standard 7 image will be started automatically, including a system
reboot. This will take approximately 5 minutes. No action on behalf of the user is
necessary at this time. The 180-day trial period starts the moment the resealing
process has finished setting up the system.
Please note that the internal clock of the SC24 is used to determine how much of the
trial period remains. It is buffered by a power source on the connected interface
board, e.g., a Gold Cap or a battery.
The following events can cause the trial period to end prematurely:
!
• The BIOS time is modified.
• The Windows time is modified.
• A BIOS update has unforeseen side-effects.
Should any of this happen and render the trial version of Windows Embedded
Standard 7 unusable prematurely, please contact MEN.
A complete log of the standard Windows Embedded Standard 7 image used on the
customized SC24 SD card is available from MEN on request.
MEN Mikro Elektronik GmbH
20SC24-00 E2 – 2012-02-15
14
Interface to I/O Board
2
Interface to I/O Board
The SC24 is connected to an I/O board via a pair of AirMax VS connectors.
Connector type:
• 72-pin AirMax VS press-fit 2 wall signal header, 6 rows, right angle header (FCI
10052824-101LF)
Mating connector:
• 72-pin AirMax VS press-fit receptacle, 6 rows, right-angle (FCI 10114633101LF)
The different functional groups are marked through different colors in the tables.
Table 1. Pin assignment of the I/O board connector P1
A
1
1
2
3
4
5
6
L
GND
EXT_
PWRGD
ETH2_
VREF
ETH1_
D4_N
ETH1_
LEDB
COM1_
CTS#
L
K
+12V
EXT_
PWRBTN#
ETH2_
D4_N
ETH1_
D4_P
ETH1_
LEDA
COM1_
RTS#
K
J
+12V
STATUS_LED
ETH2_
D4_P
GND
ETH2_
LEDB
GND
J
I
GND
WAKE#
GND
ETH1_
D3_N
ETH2_
LEDA
COM1_
TXD
I
H
+12V
SYS_
RST#
ETH2_
D3_N
ETH1_
D3_P
BIO[1]
COM1_
RXD
H
G
+12V
GND
ETH2_
D3_P
GND
BIO[0]
COM0_
DSR
G
F
GND
A_RST_
B#
GND
ETH1_
D2_N
GND
COM0_
CTS#
F
E
+12V
PS_ON#
ETH2_
D2_N
ETH1_
D2_P
USB_
HS1_N
COM0_
RTS#
E
D
+12V
GND
ETHB_
D2_P
GND
USB_
HS1_P
COM0_
DTR
D
C
GND
SDATA1
GND
ETH1_
D1_N
GND
COM0_
TXD
C
B
NU_VCC_
STBY_P1
SCLK1
ETH2_
D1_N
ETH1_
D1_P
USB_
HS0_N
COM0_
RXD
B
A
+12V
GND
ETH2_
D1_P
ETH1_
VREF
USB_
HS0_P
USB_
OC01#
A
1
2
3
4
5
6
Table 2. Signal mnemonics of I/O board connector P1
Signal
Function
+12V
in
+12V power supply
GND
-
Ground
NU_VCC_STBY_P1
in
Standby voltage
SCLK1
out
SMBus Clock
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Interface to I/O Board
Signal
Function
SDATA1
in/out
SMBus Data
PS_ON#
in
Power supply on
A_RST_B#
in
Global board reset
SYS_RST#
in
Signal to reset the CPU
WAKE#
in
Wake up signal input
EXT_PWRBTN#
in
Power button
EXT_PWRGD
in
Power good from I/O board
ETH1_Dx_P
in/out
Ethernet 1 data x positive
ETH1_Dx_N
in/out
Ethernet 1 data x negative
ETH1_VREF
out
Ethernet 1 reference voltage
ETH1_LEDx
out
Ethernet 1 status LED x
ETH2_Dx_P
in/out
Ethernet 2 data x positive
ETH2_Dx_N
in/out
Ethernet 2 data x negative
ETH2_VREF
out
Ethernet 2 reference voltage
ETH2_LEDx
out
Ethernet 2 status LED x
USB_HSx_P
in/out
USB x positive
USB_HSx_N
in/out
USB x negative
USB_OC01#
in
USB overcurrent signal
STATUS_LED
out
Status LED
BIO[x]
in/out
Binary I/O x
COMx_RXD
in
Serial port x receive
COMx_TXD
out
Serial port x transmit
COMx_RTS#
out
Serial port x ready to send
COMx_CTS#
in
Serial port x clear to send
COM0_DTR
out
Serial port 0 data terminal ready
COM0_DSR
in
Serial port 0 data set ready
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Interface to I/O Board
Table 3. Pin assignment of the I/O board connector P2
A
1
1
2
3
4
5
6
L
BAT_VCC
BIO[7]
USB_
OC23#
USB[3]_N
GND
AZ_
BITCLK
L
K
PCIE_
CLK2_EN#
BIO[6]
USB[2]_N
USB[3]_P
USB[8]_N
AZ_
SDIN0
K
J
PCIE_
CLK1_EN#
GND
USB[2]_P
GND
USB[8]_P
AZ_
RST#
J
I
PCIE_
CLK0_EN#
BIO[5]
GND
PCIE_
CLK1_N
GND
AZ_
SDOUT
I
H
COM3_
CTS#
BIO[4]
PCIE_
CLK0_N
PCIE_
CLK1_P
PCIE_
CLK2_N
AZ_
SYNC
H
G
COM3_
RTS#
GND
PCIE_
CLK0_P
GND
PCIE_
CLK2_P
GND
G
F
COM3_
TXD
BIO[3]
GND
PCIE_
RX_N[1]
GND
SATA_
RX1_N
F
E
COM3_
RXD
BIO[2]
PCIE_
RX_N[0]
PCIE_
RX_P[1]
PCIE_
RX_N[2]
SATA_
RX1_P
E
D
COM2_
CTS#
GND
PCIE_
RX_P[0]
GND
PCIE_
RX_P[2]
GND
D
C
COM2_
RTS#
CAN_TX
GND
PCIE_
TX_N[1]
GND
SATA_
TX1_N
C
B
COM2_
TXD
CAN_RX
PCIE_
TX_N[0]
PCIE_
TX_P[1]
PCIE_
TX_N[2]
SATA_
TX1_P
B
A
COM2_
RXD
GND
PCIE_
TX_P[0]
GND
PCIE_
TX_P[2]
GND
A
1
2
3
4
5
6
Table 4. Signal mnemonics of I/O board connector P2
Signal
Function
BAT_VCC
in
Supply for RTC
GND
-
Ground
COMx_RXD
in
Serial port x receive
COMx_TXD
out
Serial port x transmit
COMx_RTS#
out
Serial port x ready to send
COMx_CTS#
in
Serial port x clear to send
PCIE_CLKx_EN#
in
PCI Express clock enable
PCIE_TX_P[x]
out
PCI Express transmit positive
PCIE_TX_N[x]
out
PCI Express transmit negative
PCIE_RX_P[x]
in
PCI Express receive positive
PCIE_RX_N[x]
in
PCI Express receive negative
PCIE_CLKx_P
out
PCI Express clock positive
PCIE_CLKx_N
out
PCI Express clock negative
CAN_RX
in
CAN receive
CAN_TX
out
CAN transmit
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Interface to I/O Board
Signal
Function
BIO[x]
in/out
Binary I/O x
USB[x]_P
in/out
USB x positive
USB[x]_N
in/out
USB x negative
USB_OC23#
in
USB overcurrent signal
for USB 2 and 3
SATA_TX1_P
in
SATA transmit positive
SATA_TX1_N
in
SATA transmit negative
SATA_RX1_P
out
SATA receive positive
SATA_RX1_N
out
SATA receive negative
AZ_SYNC
out
HD audio synchronization
AZ_SDOUT
out
HD audio serial data out
AZ_RST#
out
HD audio reset low active
AZ_SDIN0
in
HD audio serial data in
AZ_BITCLK
out
HD audio bit clock
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Interface to Graphics Board
3
Interface to Graphics Board
The SC24 is connected to a graphics board via a pair of AirMax VS connectors.
Connector type:
• 72-pin AirMax VS press-fit 2 wall signal header, 6 rows, right angle header (FCI
10052824-101LF)
Mating connector:
• 72-pin AirMax VS press-fit receptacle, 6 rows, right-angle (FCI 10114633101LF)
The different functional groups are marked through different colors in the tables.
Table 5. Pin assignment of the optional graphics board connector P3
A
1
1
2
3
4
5
6
L
GND
Reserved
GND
Reserved
GND
USB[5]_N
L
K
+12V
Reserved
DPA_
D[3]_n
Reserved
DPD_
D[3]_n
USB[5]_P
K
J
+12V
GND
DPA_
D[3]_p
GND
DPD_
D[3]_p
USB_
OC45#
J
I
GND
DP_
VARY_BL
GND
Reserved
GND
USB[4]_N
I
H
+12V
DP_
DIGON
DPA_
D[2]_n
Reserved
DPD_
D[2]_n
USB[4]_P
H
G
+12V
DP_
BLON
DPA_
D[2]_p
GND
DPD_
D[2]_p
GND
G
F
GND
A_RST_
B#
GND
Reserved
GND
Reserved
F
E
+12V
DPA_
HPD
DPA_
D[1]_n
Reserved
DPD_
D[1]_n
Reserved
E
D
+12V
GND
DPA_
D[1]_p
GND
DPD_
D[1]_p
GND
D
C
GND
DPA
AUX_n
GND
Reserved
GND
Reserved
C
B
NU_VCC_
STBY_P3
DPA
AUX_p
DPA_
D[0]_n
Reserved
DPD_
D[0]_n
Reserved
B
A
+12V
GND
DPA_
D[0]_p
GND
DPD_
D[0]_p
GND
A
1
2
3
4
5
6
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Interface to Graphics Board
Table 6. Signal mnemonics of optional graphics board connector P3
Signal
Function
+12V
in
+12V power supply
NU_VCC_STBY_P3
in
Standby voltage
GND
-
Ground
A_RST_B#
in
Global board reset
DPA AUX_p
in/out
DisplayPort A auxiliary positive
DPA AUX_n
in/out
DisplayPort A auxiliary negative
DPA_HPD
in
DisplayPort A hot plug
DP_BLON
out
Display backlight on (for future use)
DP_DIGON
out
Display on (for future use)
DP_VARY_BL
out
Vary backlight brightness (for future use)
DPA_D[x]_p
out
DisplayPort A data x positive
DPA_D[x]_n
out
DisplayPort A data x negative
DPD_D[x]_p
out
DisplayPort D data x positive
DPD_D[x]_n
out
DisplayPort D data x negative
USB[x]_P
in/out
USB x positive
USB[x]_N
in/out
USB x negative
USB_OC45#
in
USB overcurrent signal
for USB 4and 5
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Interface to Graphics Board
Table 7. Pin assignment of the graphics board connector P4
A
1
1
2
3
4
5
6
L
GND
Reserved
GND
Reserved
GND
USB[7]_N
L
K
+12V
Reserved
DPB_
D[3]_n
Reserved
DPC_
D[3]_n
USB[7]_P
K
J
+12V
GND
DPB_
D[3]_p
GND
DPC_
D[3]_p
USB_
OC67#
J
I
GND
DP_
VARY_BL
GND
Reserved
GND
USB[6]_N
I
H
+12V
DP_
DIGON
DPB_
D[2]_n
Reserved
DPC_
D[2]_n
USB[6]_P
H
G
+12V
DP_
BLON
DPB_
D[2]_p
GND
DPC_
D[2]_p
GND
G
F
GND
A_RST_
B#
GND
Reserved
GND
Reserved
F
E
+12V
DPB_
HPD
DPB_
D[1]_n
Reserved
DPC_
D[1]_n
Reserved
E
D
+12V
GND
DPB_
D[1]_p
GND
DPC_
D[1]_p
GND
D
C
GND
DPB
AUX_n
GND
Reserved
GND
Reserved
C
B
NU_VCC_
STBY_P4
DPB
AUX_p
DPB_
D[0]_n
Reserved
DPC_
D[0]_n
Reserved
B
A
+12V
GND
DPB_
D[0]_p
GND
DPC_
D[0]_p
GND
A
1
2
3
4
5
6
Table 8. Signal mnemonics of graphics board connector P4
Signal
Function
+12V
in
+12V power supply
NU_VCC_STBY_P4
in
Standby voltage
GND
-
Ground
A_RST_B#
in
Global board reset
DPB AUX_p
in/out
DisplayPort B auxiliary positive
DPB AUX_n
in/out
DisplayPort Bauxiliary negative
DPB_HPD
in
DisplayPort B hot plug
DP_BLON
out
Display backlight on (for future use)
DP_DIGON
out
Display on (for future use)
DP_VARY_BL
out
Vary backlight brightness (for future use)
DPB_D[x]_p
out
DisplayPort B data x positive
DPB_D[x]_n
out
DisplayPort B data x negative
DPC_D[x]_p
out
DisplayPort C data x positive
DPC_D[x]_n
out
DisplayPort C data x negative
USB[x]_P
in/out
USB x positive
USB[x]_N
in/out
USB x negative
USB_OC67#
in
USB overcurrent signal
for USB 6 and 7
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Direction
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Functional Description
4
Functional Description
The following describes the individual functions of the board and their
configuration on the board. There is no detailed description of the individual
controller chips and the CPU. They can be obtained from the data sheets or data
books of the semiconductor manufacturer concerned (Chapter 7.1 Literature and
Web Resources on page 30).
Please note that the board BSPs for the different operating systems may not support
all the functions of the SC24. For more information on hardware support please see
the respective BSP data sheet on MEN’s website.
4.1
Power Supply
The board is supplied with +12V (±10%) via the AirMax VS connectors P1/P3/P4.
The on-board power supply generates all the necessary internal voltages.
4.2
Real-Time Clock
The SC24 is equipped with a real-time clock integrated in the chipset. For data
retention during power-off, the RTC can be supplied with backup power from the
connected I/O board, e.g., via a battery or a Gold Cap.
4.3
Processor Core
The SC24 can be equipped with several AMD APUs (Accelerated Processing
Units). The default APU is the T52R.
Table 9. Processor core options on SC24
Model
Clock Speed,
No. of Cores
AMD
T56N
1.65 GHz
dual core
L1 cache 64 KB,
18 W
L2 cache 512 kB x2
DDR3-1333
Radeon
HD 6320
AMD
T52R
1.5 GHz
single core
L1 cache 64 KB,
L2 cache 512 kB
18 W
DDR3-1333
Radeon
HD 6310
AMD
T48N
1.4 GHz
dual core
L1 cache 64 KB,
18 W
L2 cache 512 kB x2
DDR3-1066
Radeon
HD 6310
AMD
T40N
1.0 GHz
dual core
L1 cache 64 KB,
9W
L2 cache 512 kB x2
LVDDR3-1066 Radeon
HD 6310
AMD
T44R
1.2 GHz
single core
L1 cache 64 KB,
L2 cache 512 kB
LVDDR3-1066 Radeon
HD 6250
AMD
T40E
1.0 GHz
dual core
L1 cache 64 KB,
6.4 W LVDDR3-1066 Radeon
L2 cache 512 kB x2
HD 6250
AMD
T40R
1.0 GHz
single core
L1 cache 64 KB,
L2 cache 512 kB
Cache
Max.
TDP
9W
DDR3 Speed
Graphics
5.5 W LVDDR3-1066 Radeon
HD 6250
Note: T56N and T40N are models enabled by AMD Turbo Core technology, up to
10% clock speed increase is planned.
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Functional Description
4.3.1
!
Thermal Considerations
The SC24 is designed for an operating temperature from -40 to +85°C. This
temperature range can only be achieved with sufficient cooling. In order for the
board to meet the thermal requirements, the surrounding system must provide the
necessary means to dissipate heat.
4.4
Memory and Mass Storage
4.4.1
DRAM System Memory
The standard model of the SC24 is equipped with 1 GB of DDR3-SDRAM. Up to
4 GB are supported.
4.4.2
Boot Flash
The SC24 is equipped with a boot Flash containing its BIOS.
4.4.3
SD Card Slot
The SC24 provides one SD card slot.
Note: MEN offers a 4GB SD card with a pre-installed Windows® Embedded Standard 7 image (180-day trial version) customized for the SC24 (see Chapter
1.4 Booting from the 4GB SD Card with a Windows Embedded Standard 7
Image Customized for the SC24 on page 14). For ordering details please consult MEN’s website.
4.4.3.1
Installing an SD Card
 Power down your system and disconnect the SC24 from power.
 Insert the SD card into the slot with the contacts facing the PCB.
 Make sure that it clicks into place properly.
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Functional Description
 To eject the SD card, push it until it springs out, then simply pull it out.
4.4.4
mSATA Slot
The SC24 provides one mSATA slot.
4.4.4.1
Installing an mSATA Drive
 Power down your system and disconnect the SC24 from power.
 Insert the mSATA drive carefully at a 30° angle.
 Make sure that all the contacts are aligned properly and the card is firmly connected to the mSATA connector. Fix the card using two M2.5x6 screws (highlighted in red).
Figure 2. Installing an mSATA drive
Screws
mSATA
Drive
mSATA
Connector
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Functional Description
4.5
Graphics
4.5.1
Graphics Processing Unit
The standard model of the SC24 is equipped with an AMD APU (Accelerated
Processing Unit) that also includes an AMD Radeon 6310 as a GPU (Graphics
Processing Unit). For other GPU options please refer to Chapter 4.3 Processor Core
on page 22.
4.5.2
DisplayPort Interfaces
Four DisplayPort interfaces are available via the P3 and P4 board-to-board
connectors. The maximum supported resolution is 2560x1600 at 60 Hz.
!
Only DisplayPort interfaces A and B are fully featured DisplayPort interfaces and
offer AUX channel support and hot plug detection. DisplayPort interfaces C and D
are duplicates of the former two without AUX signals, with USB signals offered as
an alternative. This makes it impossible for the SC24 to exchange device
management and control data with the display panel connected to these duplicate
interfaces, but in turn it enables features like an USB-driven touch interface via the
I/O board’s DisplayPort connectors. The P3 and P4 connectors offer two USB
interfaces each, so USB instead of AUX can be realized for all four DisplayPort
interfaces with a suitable I/O board (the AE51 offers this option).
4.5.3
Other Graphics Interfaces
Many third-party suppliers offer active adapters from DisplayPort to other graphics
interfaces. The maximum resolution depends on the adapter used. Supported
interfaces include:
•
•
•
•
HDMI
Single-link DVI
Dual-link DVI
VGA
Note: Passive adapters are not supported by the SC24!
!
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20SC24-00 E2 – 2012-02-15
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Functional Description
4.6
USB Interface
The SC24 provides a total of nine USB 2.0 interfaces: Five at the P1 and P2 I/O
board connectors and another two each at the P3 and P4 graphics board connectors.
4.7
Ethernet Interface
Each of the two controllers has its own EEPROM to store the MAC address etc.
!
The unique MAC address is set at the factory and should not be changed. Any
attempt to change this address may create node or bus contention and thereby render
the board inoperable. The naming of the interfaces may differ depending on the
operating system. The MAC addresses on SC24 are:
• ETH1:
• ETH2:
0x 00 C0 3A B1 Cx xx
to
0x 00 C0 3A B1 FF FF
0x 00 C0 3A B2 xx xx
to
0x 00 C0 3A B2 3F FF
where "00 C0 3A" is the MEN vendor code and "B1" and "B2" are the MEN
product codes. The last four digits depend on the interface and the serial number of
the product. The serial number is added to the offset, for example for ETH1:
Serial number 0042 (0x2A): 0x C0 00 + 0x 00 2A = 0x C0 2A.
See Chapter 7.2 Finding out the Product’s Article Number, Revision and Serial
Number on page 30.
4.7.1
Ethernet Status LEDs
The SC24 provides a total of four Ethernet status LEDs, two for each Ethernet
channel. They signal the link and activity status (different LED behavior can be
realized on demand).
Table 10. Ethernet status LED
LED
ETH1_LEDA
Port 1 activity
ETH1_LEDB
Port 1 link
ETH2_LEDA
Port 2 activity
ETH2_LEDB
Port 2 link
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20SC24-00 E2 – 2012-02-15
Description
26
Functional Description
4.8
CAN Bus and UART (COM) Interfaces
The SC24 provides five serial interfaces implemented in an FPGA: One CAN bus
and four UARTs. The UART lines can also be used for IBIS or GPS interfaces by
connecting the respective SA-Adapters on an I/O board.
The UART interfaces support the following handshake lines:
• COM0: DTR, RTS#, DSR, CTS#
• COM1..3: RTS#, CTS#
See MEN’s website for a list of SA-Adapters which can be used on the standard
I/O board AE51.
Please contact MEN’s sales team for information about possible configurations
and special board versions.
4.9
Binary I/O
The SC24 offers several binary I/O lines implemented in an FPGA. Typical uses
include watchdog signals, LEDs or control of additional interfaces on an I/O board.
4.10
HD Audio
The SC24 supports a high definition audio interface on the board-to-board
connector P2. However, the AMD A55E controller hub only includes the controller,
i.e., if you want to use audio, an external codec needs to be implemented on I/O
board. The standard I/O board AE51 comes with the Realtek ALC268 audio codec.
4.11
PCI Express
The SC24 provides 3 PCI Express x1 links with a supported data rate of up to 500
MB/s in each direction.
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20SC24-00 E2 – 2012-02-15
27
BIOS
5
BIOS
A detailed description of the SC24’s BIOS will be included in a future issue of this
user manual.
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20SC24-00 E2 – 2012-02-15
28
Organization of the Board
6
Organization of the Board
6.1
SMBus Devices
Table 11. SMBus devices
SMBus
Function
0
0x30 (write)
0x31 (read)
LSM303DLH accelerometer (located on AE51)
0
0x3C (write)
0x3D (read)
LSM303DLH magnetometer (located on AE51)
1
0xAC
STTS424E02 temperature sensor
and production data EEPROM
MEN Mikro Elektronik GmbH
20SC24-00 E2 – 2012-02-15
Address
29
Appendix
7
Appendix
7.1
Literature and Web Resources
• SC24 data sheet with up-to-date information and documentation:
www.men.de/products/08SC24-.html
• M-Module Standard:
ANSI/VITA 12-1996, M-Module Specification;
VMEbus International Trade Association
www.vita.com
7.2
Finding out the Product’s Article Number, Revision and
Serial Number
MEN user documentation may describe several different models and/or design
revisions of the SC24. You can find information on the article number, the design
revision and the serial number on two labels attached to the board.
• Article number: Gives the product’s family and model. This is also MEN’s
ordering number. To be complete it must have 9 characters.
• Revision number: Gives the design revision of the product.
• Serial number: Unique identification assigned during production.
If you need support, you should communicate these numbers to MEN.
Figure 3. Labels giving the product’s article number, revision and serial number
Complete article number
08SC24-00
00.00.00
Revision number
Serial number
MEN Mikro Elektronik GmbH
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30
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