User Manual SOM-4455 SOM-ETX Module
Contents
1. RAM so that it retains the Setup information when the power is turned off Note Please do not change the setting unless the default values do not meet your requirements Inappropriately reconfiguring the BIOS setting may cause the system to become unstable If the system becomes unstable Please load the default values to ensure system stability 3 4 1 Enter the BIOS setup screen Power on the system and click Del key under the BIOS post screen below BIOS setup screen will show up 1x AwardBIOS CMOS Setup Utility Press arrow key to select the item your would like to change the setting Press Enter key to enter the sub screen SOM 4455 User Manual 12 3 4 2 Main Setup Item Standard CMOS Features This item allows user to change the basic BIOS setting such as System Date Time Advanced BIOS Features This item allows user to change the CPU and booting devices Advanced Chipset Features This item allows user to change the chipset and memory setting Integrated Peripherals This item allows user to change the Integrated Peripherals setting such as HDD on board LAN USB Power Management Setup This item allows user to change the system power management items such as ACPI functions PnP PCI Configurations This item allows user to change the Plug and Play and PCI resource setting such as IRQ for VGA and USB PC Health Status This item allows user to monitor the system situation such as CPU amp system t2. There are two files required for BIOS updating as below AWDFLASH EXE This program allows you to update the BIOS Flash ROM 4455V110 BIN Example This binary file contains the system BIOS SOM 4455 User Manual 10 Follow below process to complete BIOS updating 1 Apply power to the SOM 4455 application Make sure that the AWDFLASH EXE and BIN files are located in the working drive Note Make sure that you do not run AWDFLASH EXE while your system is E operating in 86 mode 2 Atthe prompt type AWDFLASH EXE and press Enter The BIOS configura tion program will then display the following Note Above picture is just an example view the really picture maybe different by different version of Awdflash exe program At the prompt type in the BIN file When you are sure that you have entered the file name correctly press Enter The screen will ask Do you want to save If you wish to continue press Y If you change your mind or have made a mistake press N If you decide to continue the screen will issue a prompt which will then ask Are you sure to program Y N If you wish to continue press Y Press N to exit the program The new BIOS configuration will then write to the ROM BIOS chip 11 SOM 4455 User Manual 3 4 Basic BIOS Setup Awards BIOS ROM has a built in Setup program that allows users to modify the basic system configuration This type of information is stored in battery backed CMOS
3. User Manual SOM 4455 SOM ETX Module AMD Geode LX800 CPU Module with CPU VGA LVDS Audio amp LAN Trusted ePlatform Services AD ANTECH Copyright The documentation and the software included with this product are copyrighted 2010 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 How ever Advantech Co Ltd assumes no responsibility for its use nor for any infringe ments of the rights of third parties which may result from its use Acknowledgements SOM and DTOS are trademarks of Advantech Co Ltd AMD is a trademark of Advanced Micro Devices Inc Award is a trademark of Award Software International Inc Cyrix is a trademark of Cyrix Corporation IBM PC AT PS 2 and VGA are trademarks of International Business Machines Cor poration Intel and Pentium are trademarks of Intel Corporation Microsoft Windows is a registered trademark of Microsoft Corp RTL is a trademark of Realtek Semiconductor Co Ltd C amp T is a trademark of Chips and Technologies Inc UMC is a trademark of United Microelectronics Corporation Winbond is a trademark of Winbond Elec
4. eader Side View AQ 43 Figure 2 5 Heatspreader Side Drawing of SOM 4455 SOM 4455 User Manual 8 BIOS Setup Information This Chapter gives basic BIOS upgrade and Setup information on the SOM 4455 CPU System on Module Sections include Safety Precautions B BIOS Update m Basic BIOS Setup 3 1 Introduction The SOM 4455 system BIOS is located in Flash ROM A Single Flash chip holds the system BIOS VGA BIOS and network Boot ROM optional This method minimizes the number of chips and difficulty of configuration 3 2 Safety Precautions Warning Always completely disconnect the power cord from your board when ever you are working on it Do not make connections while the power is A on because sensitive electronic components can be damaged by a sud den rush of power Caution Always ground yourself to remove any static charge before touching the board Modern electronic devices are very sensitive to static electric A charges Use a grounding wrist strap at all times Place all electronic components on a static dissipative surface or in a static shielded bag when they are not in use 3 3 BIOS Update The SOM 4455 is supplied with a software utility on CD ROM It contains the neces sary file for update BIOS If you cannot find below files we can visit Advantech web site at www advantech com tw to download it or contact our technical support person for help
5. ed USB 2 0 and two serial ports Low power con sumption makes it possible to save energy and make the system more reliable all in a fanless design All of these features make SOM 4455 the best choice for outdoor and highly reliable applications SOM 4455 complies with the Green Function standard and supports Doze Standby and Suspend modes The small size board 95 mm x 114 mm uses four high capac ity connectors based on the proven SOM ETX form factor allowing SOM ETX mod ules to be easily and securely mounted onto a customized solution board or our standard SOM DB4400 development board SOM ETX is a standard CPU module with all the main components on board and connects to the customer s own carrier board with 4 connectors The customer can make the necessary designs on their own carrier board base SOM ETX not only sig nificantly reduces development time but also keeps maximum design flexibility for satisfying different market demands 1 2 Specifications 1 2 1 Standard System On Module functions B CPU On board AMD Geode LX800 CPU Detail CPU support information please contact your sales representative BIOS Award 4 Mb Flash BIOS Chipset AMD Geode LX800 CS5536 Cache memory AMD Geode LX800 integrated L2 cache System memory 1 x 200 pin SODIMM sockets Double Data Rate DDR 128 MB to 1 GB up to DDR 400 MHz Power management Supports power saving modes including Normal Standby Suspend modes S3 mode mouse resume is no
6. emper ature and voltage Load Optimized Default This item allows user to load the optimized BIOS setting to reach the best perfor mance Set Password This item allows user to set Supervisor User Passwords Save amp Exit Setup This item help to save BIOS change you did and exit the setup screen Exit Without Saving This item exit the BIOS setup screen without saving any change use made 13 SOM 4455 User Manual SOM 4455 User Manual 14 Driver Installation This chapter gives you the driver installation information on the SOM 4455 CPU System on Module Sections include B Driver Information B Driver Installation 4 1 Driver Introduction The CD shipped with SOM 4455 should contain below drivers please follow the sequence below to complete the driver installation 1 Install SATA Driver for Windows XP This is only for part of SOM 4455 Rev A2 models which is with SATA function Install AMD AES Driver for Windows XP Install AMD LX800 Graphic Driver for Windows XP Install Audio Driver for Windows XP Install Ethernet Driver for Windows XP Install ISA Driver for Windows XP Install RAID Driver for Window XP This is only for part of SOM 4455 Rev A2 models which is with SATA function oosRONM Note For Windows XP Embedded support please contact sales representa ru or technical person m Note Downloading the update for Windows XP or Windows 2000 may be ms required for enabling USB 2 0 functio
7. has passed the CE test for environmental specifications Test conditions for passing included the equipment being operated within an industrial enclosure In order to protect the product from being damaged by ESD Electrostatic Discharge and EMI leakage we strongly recommend the use of CE compliant industrial enclo sure products 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 radi ate radio frequency energy and if not installed and used in accordance with the instructions manual may cause harmful interference to radio communications Oper ation 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 Caution 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 A battery only with the same or equivalent type recommended by the man ufacturer Discard used batteries according to the manufacturer s instructions iii SOM 4455 User Manual SOM 4455 User Manual Contents Chapter 1 mk ok N gt Chapter 2 2 1 2 2 2 3 Chapter 3 Chap
8. ions 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 permis sion of the publisher All brand and product names are trademarks or registered trademarks of their respective companies Advantech Co Ltd 2010
9. lative humidity non condensing Weight 0 103 Kg weight of total package 3 SOM 4455 User Manual SOM 4455 User Manual Mechanical Information This Chapter gives mechanical and connector information on the SOM 4455 CPU System on Module Sections include Connector Information m Mechanical Drawing 2 1 Board Connector There are four connectors at the rear side of SOM 4455 for connecting to carrier board Figure 2 1 SOM 4455 Locating Connectors Pin Assignments for X1 2 3 4 connectors Please refer to Advantech SOM ETX Design Guide SOM 4455 User Manual 6 2 2 Board Mechanical Drawing 2 2 4 Front Side 111 00 95 00 As a ze LL AAN CF 7 2 2 D II 48 69 EI DON N DIN P 50 C3 2 50 0 00 gt om xD QJ 0 o em Ui x 114 00 2 2 2 Rear Side Ve Y 95 00 92 50 B 4 ZN Poi 2 2 CU 87 Q RAA A EH 53 30 ES HIER INS Ul 250 En 0 0 aj e Figure 2 3 SOM 4455 Rear Side Drawing 7 SOM 4455 User Manual 2 3 Heatspreader Mechanical Drawing Rev A2 2 3 1 Drawing of Heatspreader Front View 108 1 Y t ie Figure 2 4 Heatspreader Front Drawing of SOM 4455 2 3 2 Drawing of Heatspr
10. n For detailed information please JE refer to below web link http www microsoft com whdc system bus USB USB2support mspx SOM 4455 User Manual 16 System Assignments This Appendix gives you the infor mation about the watchdog timer programming on the SOM 4455 CPU System on Module Sections include m Watchdog Timer Programming A 1 Programming the Watchdog Timer Below is a sample of programming code for controlling the watchdog timer function MOV DX 2EH MOV AL 87H OUT DX AL OUT DX AL MOV DX 2EH MOV AL 2BH OUT DX AL MOV DX 2FH IN AL DX AND AL OEFH Setbit 4 0 Pin 89 WDTO OUT DX AL MOV DX 2EH MOV AL 07H point to Logical Device Number Reg OUT DX AL MOV DX 2FH MOV AL 08H select logical device 8 OUT DX AL MOV DX 2EH MOV AL 30H Set watchdog activate or inactivate OUT DX AL MOV DX 2FH MOV AL 01H 01 activate OO inactivate OUT DX AL MOV DX 2EH MOV AL F5H Setting counter unit is second OUT DX AL MOV DX 2FH MOV AL 00H OUT DX AL MOV DX 2EH MOV AL F6H OUT DX AL MOV DX 2FH MOV AL 05H Set 5 seconds OUT DX AL Exit extended function mode SOM 4455 User Manual 18 MOV DX 2EH MOV AL AAH OUT DX AL 19 SOM 4455 User Manual SOM 4455 User Manual 20 System Assignments This Appendix gives you the infor mation about the system resource allocation on the SOM 4455 CPU System on Module Sections include E System I O ports m DMA Channel Assignments E Interru
11. oppy disk 8 bit transfer Parallel Cascade for DMA controller 1 Available Available Available Parallel port DMA default setting DMA 3 Parallel port DMA selection DMA 1 or 3 No o N o B 3 Interrupt Assignments Table B 3 Interrupt Assignments Interrupt Interrupt source NMI Parity error detected IRQ0 System timer IRQ 1 Keyboard IRQ 2 Interrupt from controller 2 cascade IRQ Serial communication port 2 IRQ 4 Serial communication port 1 IRQ 5 Available IRQ 6 Diskette controller FDC IRQ 7 Parallel port 1 print port IRQ 8 Real time clock IRQ 9 Reserve IRQ 10 Available IRQ 11 Available IRQ 12 PS 2 mouse IRQ 13 Numeric data processor IRQ 14 Preliminary IDE IRQ 15 Available USB and Ethernet IRQ is automatically set by the system 23 SOM 4455 User Manual B 4 1st MB Memory Map Table B 4 1st MB Memory Map Addr range Hex Device 000 FFFFh System ROM CCOO0h DFFFh Available C000h n C7FFh VGA BIOS B800h BFFFh text B000h B7FFh Reserved for graphic mode usage 000 AFFFh EGA VGA graphics 0000h 9FFFh Base memory SOM 4455 User Manual 24 25 SOM 4455 User Manual Trusted ePlatform Services AD ANTECH wwWw advantech com cn Please verify specifications before quoting This guide is intended for reference purposes only All product specificat
12. pt Assignments E 1st MB Memory Map B 1 System I O Ports Table B 1 System I O ports Addr range Hex Device 000 00F DMA controller 010 01F Motherboard resources 020 021 Programmable interrupt controller 022 02D Motherboard resources 030 03F Motherboard resources 040 043 System timer 044 05F Motherboard resources 060 060 Keyboard controller 061 061 System speaker 062 063 Motherboard resources 070 073 System CMOS real time clock 074 07F Motherboard resource 080 090 DMA controller 091 093 Motherboard resource 094 09F DMA controller 0A0 0A1 Programmable interrupt controller 0A2 0BF Motherboard resource 0CO 0DF DMA controller 0 0 Motherboard resource OFO OFF Numeric data processor 170 177 Secondary IDE Channel 1F0 1F7 Primary IDE Channel 274 277 ISAPNP Read DATA Port 279 279 ISAPNP Read DATA Port 2F8 2FF Communications Port COM2 376 376 Secondary IDE Channel 378 37F Printer Port LPT1 3B0 3BA AMD WIN XP Graphic Driver 3C0 3DF AMD WIN XP Graphic Driver 3F6 3F6 Primary IDE Channel 3F8 3FF Communications Port COM1 4D0 4D1 Motherboard resource 778 77B Printer Port LPT1 A78 A7B Motherboard resource B78 B7B Motherboard resource BBC BBF Motherboard resource SOM 4455 User Manual 22 B 2 DMA Channel Assignments Table B 2 DMA Channel assignments Channel Function Available Available Fl
13. t support Enhanced IDE interface 1 EIDE channel for two devices BIOS auto detect up to UDMA 100 Rev A1 2 EIDE channel for four devices BIOS auto detect up to UDMS 100 Part of Rev A2 model SATA interface 2 SATA 100 Channels for two SATA devices Part of Rev A2 model Wm Watchdog timer 255 levels timer interval from 1 to 255 sec or min setup by software jumper less selection generates system reset B interface Support 4 USB 2 0 ports B Expansion Interface PCI and ISA interface SOM 4455 User Manual 2 1 2 2 1 2 3 1 2 4 1 2 5 VGA flat panel Interface Chipset AMD Geode LX800 integrated 2D graphic controller B Frame buffer Share system memory up to 32 MB B Display type Simultaneously supports CRT LCD displays Supports 24 18 bit LVDS or 18 bit TTL interface Display mode CRT Mode Support up to 1024 x 768 24 bit LCD Mode Support up to 1024 x 768 18 bit TTL Support up to 1024 x 768 24 bit LVDS Audio function B Audio interface Support AC 97 audio codec for Line out Line in and MIC Ethernet B Chipset 10 100Mbps RTL8100CL LF Ethernet Controller based on IEEE 802 3u 100Base T standard Mechanical and environmental Dimensions SOM ETX form factor 114 mm x 95 mm 4 5 x 3 74 B Power supply voltage 5 V power only m Power requirement Typical 5 V 1 5 A Mak 5 V 2 2 B Operating temperature 0 60 C 32 140 F Operating humidity 0 90 re
14. te t ERR SERA E RE Ane nennen ACE aget d s 12 3 4 1 Enter the BIOS setup screen 12 3 4 2 Main Setup Item 13 Driver Installation 15 Driver Introduction i iioi nennen anal 16 System Assignments 17 Programming the Watchdog Timer 18 System Assignments 21 Yo 22 Table B 1 System I O ports 22 DMA Channel Assignments emen 23 Table B 2 DMA Channel 23 Interrupt Assignments ade ten aede ie acide 23 Table Interrupt Assignments 23 1st MB Memory as 544354 sani nee elle 24 V SOM 4455 User Manual SOM 4455 User Manual Table B 4 1st MB Memory Map vi General Information This chapter gives background information on the SOM 4455 CPU System on Module Sections include E Introduction Specification 1 1 Introduction SOM 4455 is low power consumption but high performance embedded ETX CPU module that enables customers to extend their system to ever more applications This new CPU module adopts the AMD new generation Geode LX 800 series pro cessor which offers a faster and more flexible display solution The integrated graphic accelerator provides multiple display options CRT LCD or CRT LCD without extra charge For I O there is high spe
15. ter 4 4 1 Appendix A A 1 Appendix B B 1 B 2 B 3 B 4 General Information 1 Introduction in 2 jeep I 2 1 2 1 Standard System On Module functions 2 1 2 22 VGA flat panel Interface 3 1 2 3 Audio function 3 1 24 Eth rn l oic it 3 1 2 5 Mechanical and environmental 3 Mechanical Information 5 Board COhhector idis be REL area el Gaede 6 Figure 2 1 SOM 4455 Locating Connectors 6 Board Mechanical 0 ens 7 2 2 1 RONSE 7 Figure 2 2 SOM 4455 Front Side Drawing 7 2 2 2 Rear Side ann eee aa aa epu re 7 Figure 2 3 SOM 4455 Rear Side 7 Heatspreader Mechanical Drawing 2 8 2 3 1 Drawing of Heatspreader Front View 8 Figure 2 4 Heatspreader Front Drawing of SOM 4455 8 2 3 2 Drawing of Heatspreader Side 8 Figure 2 5 Heatspreader Side Drawing of SOM 4455 8 BIOS Setup Information 9 10 ibn 10 BIOS nt ette a 10 Basic BIOS Setup set
16. tronics Corp STPC is a trademark of SGS Thomson Corp For more information on this and other Advantech products please visit our website at http www advantech com For technical support and service please visit our support website at http www advantech com support This manual is for the SOM 4455 Part No 2006445501 Edition 3 Printed in Taiwan June 2010 SOM 4455 User Manual ii Packing List Before you begin installing your card please make sure that the following materials have been shipped E SOM 4455 System On Module CPU module W CD ROM or Disks for utility drivers and manual in PDF format Heatsink for A1 version Heatspreader for A2 version If any of these items are missing or damaged contact your distributor or sales repre sentative immediately Additional Information 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 B Description of your peripheral attachments Description of your software operating system version application software etc B A complete description of the problem WB The exact wording of any error messages Declaration of Certification CE This product
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