User`s Manual Advantech RISC SOM
Contents
1. LAN TCP IP COM4 LOOPBACK AUDIT COMS LOOPBACK a EXE ALL AUDIO RECORD Test Beportes Target Mame PCH FzZ1 Build Ver V1 01 Date le fOeffz00e4 Time l 38 01 PAM Z9104KB Storagqge L2472ZRB Proqram L66s2Kb Audio Play Testing Enter close when listen After listen voice pls enter Yes Record Window Open Save As Property Do you hear the sound First enter After stop After record and play record enter after play voice stop media file 19 Eat Ba RIG Your ePlatform Partner AD ANT ECH User s Manual for Advantech SOM A255x series testing kit V1 30 2 13 Power properties Test Execute Power properties Test 1 Double click the Auto4_V1 17 exe to execute the testing utility 2 Select the Power properties test in the ALL Test Item column 3 Press the Insert gt gt or ADD gt gt to add the Power properties testing item from the ALL Test Item column to Selected Test column 4 Press the Execute icon 5 Read power status and the capacity of battery Auto Test Utility i 1 Selected Test All Test Items Insert Power Properties Battery Device Status Status External Backup Batteries Good Low Le 25 a Very Low lt 10 Percentage of power lett in main batteries 100 Main batteries were installed on 1 2 1980 11 33 PM Estimated remaining main battery operating time2. contast control signals on SODIMM 200 pin golden finger connector If users implement the brightness control by refrencing DSN of Advantech Refrence Carrier Board then users can use following steps to test LCD backlight amp contast control Bee Your ePlatform Partner AD ANT ECH User s Manual for Advantech SOM A255x series testing kit V1 30 2 3 Touch Screen Test This section describes how to test 4 wires resistive Touch Screen function In fact when users connect T S with SOM carrier board user can easily test how Touch Screen works If users feel that T S function drifts user can use T S calibration function to calibrate it Recalibration steps are as followings 1 Double click the System configurator icon and enter the TouchScreen page 2 Press the Calibrate button 3 Follow the system window indicator to recalibrate it Through user can easily test the T S function without testing program Advantech also provide the T S test utility In Auto4_V1 17 exe User can follow the steps to execute Touch Screen Test Execute Touch Screen Test 1 Double click the Auto4_V1 17 exe to execute the testing utility 2 Select the TouchScreen in the ALL Test tem column 3 Press the Insert gt gt or ADD gt gt to add the TouchScreen testing item from the ALL Test Item column to Selected Test column 4 press the Execute icon 5 Launch below picture for waiting touch screen input 6 Pl
3. Port Test Includable SOM A2558 We use loop back concept to test RS 485 I O function When testing RS 485 function we need ADAM 4520 ADAM 4520 can convert RS 485 signals to RS 232 signals and RS 232 signals to RS 485 signals l Advantech RS 232 Signals RS 485 Signals ADAM 4520 D Setup RS 485 testing tools ADAM 4520 1 ADAM 4520 won t work without 12V power input Testing set includes ADAM 4520 small 4 P power connector User should connect the power connector to ATX Power amp ADAM 4520 like following pictures Connect yellow cable of ADAM 4520 power connector to ADAM 4520 R Vs pin and black cable to ADAM 4520 B GND 10 RS 485 cable Connect to Carrier Board COMS cable ADAM 4520 Power cable Connected to ATX Power supply Null Modem cable Connected to Carrier Board RS 232 connector 14 ic Se Beie Your ePlatform Partner AD ANT ECH User s Manual for Advantech SOM A255x series testing kit V1 30 2 Connect 9 pin D Sub RS 485 cable to ADAM 4520 DATA pin amp DATA pin of ADAM 4520 should be connected to SOM carrier board RS 485 connector Please check the above picture 3 Connect 9 Pin D Sub RS 485 cable to Advantech SOM carrier board CN372 4 Connect Null Modem cable to ADAM 4520 amp the carrier board Execute RS 485 Test After setup ADAM 4520 user needs to execute S W testing utility We use one RS 232 port to loop back with RS 485 port to tes
4. 04 29 20 LSC Your ePlatform Partner AD ANT ECH User s Manual for Advantech SOM A255x series testing kit V1 30 2 14 CRT out Test Setup CRT Monitor Test 1 Connect CRT Monitor cable to CN12 connector on SOM carrier board Please check the following picture CRT out Test 1 You can see the following picture 21 Express S Your ePlatform Partner A D A N T EC H User s Manual for Advantech SOM A255x series testing kit V1 30 2 15 TV in Test Setup TV in Test 2 You can connect some devices ex DVD player CCD Camera etc to verify TV input function Connect AV cable to CN13 red color connector on SOM carrier board Please check the following picture TV in Test 1 First you have to run the VideoInForSom2552 F exe program and wait 3 5 sec 2 You can see some frame from DVD player or other device Please check the following picture hing this DVD Video program ar oreferved fo the copyright holder Any wnpufhorized reproduction ss RRG Your ePlatform Partner A D A N T EC H User s Manual for Advantech SOM A255x series testing kit V1 30 2 17 TV out Test Setup TV out 1 You can connect Television to verify TV output function Connect AV cable to CN13 white color connector on SOM carrier board Please check the following picture TV out Test 1 First you have to run the TvOutForSom2552 F exe program and wait 3 5 sec 2 You can see
5. 1 KE Inzert gt Selected Test All Test Items GP Power Bu A GP Power Bu GPIOZ5 1111 T e Remove TICETIMER Add gt A Gar Execute Power Propertie EXE ALL PIO Control a Vie Ppt Test Peports Target Name PCM T7230 Build Ver Vl 1ll Date lOs4e 4005 Time lf 31 25 BAM S1445REB Storage sl3896EE FProgqram l1L YSS2KE USB Keyboard Testing keyboard Test 16 em Beie Your ePlatform Partner AD ANT ECH User s Manual for Advantech SOM A255x series testing kit V1 30 2 9 A Sync USB Client Execute USB HOST Keyboard Test 1 First you can make sure install Microsoft ActiveSync in your PC If not you can install from Support CD Disk 2 Connect PC USB Host to board USB Client with USB ActiveSync cable 3 Transfer USB packets for test 4 It can adjust the packet size for verification 5 Execute A Sync test Connected to USBGonnect Connected Hide this message Disconnect 17 DIC Beie Your ePlatform Partner AD ANT ECH User s Manual for Advantech SOM A255x series testing kit V1 30 2 10 LAN TCP IP Test Execute LAN Test 1 Connect Ethernet cable 2 Double click the Auto4_V1 17 exe to execute the testing utility 3 Select the LAN TCP IP test in the ALL Test Item column 4 Press the Insert gt gt or ADD gt gt to add the LAN TCP IP testing item from the ALL Test Item column to Se
6. Your ePlatform Partner AD ANT ECH User s Manual for Advantech SOM A255x series testing kit V1 30 User s Manual Advantech RISC SOM A255x series Testing kit Released Version V1 30 Released Date May 19 2004 Advantech Co Ltd R ISG Risc Embedded Computing Division E ke p ress eg http www advantech com risc Your ePlatform Partner AD ANT ECH User s Manual for Advantech SOM A255x series testing kit V1 30 ABSTRACT This application note describes how to use testing kit of RISC SOM Design in Support Express Based on the testing set users can test RISC SOM system performance amp I O function The application note content includes Watch Dog Backlight Touch screen PS 2 Keyboard PS 2 Mouse PCMCIA CF SD MMC RS 232 Full Function COM Port RS 485 COM Port USB Host USB Client LAN TCP IP HW Reset SW Reset Suspend Resume Audio Line In Line Out Speaker Power Properties CRT out TV in TV out IrDA Copyright This document is copyrighted 2003 All rights are reserved The original manufacturer reserves the right to make improvements to the products described in this document at any time without notice No part of this document may be reproduced copied translated or transmitted in any form or by any means without the prior written permission of the original manufacturer Information provided in this document is intended to be accurate and reliable However the Original manufacturer assumes n
7. atchDog page 2 Setting WatchDog timer and press Enable button then Elapse Time will Start to count 3 If system works well and always send out the trigger signal Elapse Time will reset to 0 and recount again before WatchDog Timer setting time passes If system doesn t works well and can t send the trigger signal system will reboot after WatchDog Timer time pass S stem Gontigurator General TouchScreen Display WatchDog Hotkeys DIO Misc Sleep Elapse Time 00 00 00 softReset _Enable REBOOT RTC TIME Start SYSTEM O1f14 2004 23 09 40 N RISG Your ePlatform Partner A D A N T EC H User s Manual for Advantech SOM A255x series testing kit V1 30 2 2 Backlight Control Test This section describes how to test LCD backlight control Execute Backlight On OFF Control Test 1 Double click system configuration Advantech AP on WinCE Desktop select Display page 2 Press Off Now button in Display page If system works well then LCD backlight will turn to dark If not users need to check the carrier board design about backlight control circuit If users want to light the LCD backlight users just need to move the USB mouse or click the T S Execute Backlight Brightness amp Contrast Control Test This section describes how to test LCD backlight brightness amp contrast control Advantech rserves LCD brightness amp
8. ck the Auto4_V1 17 exe to execute the testing utility 2 Select the PS 2 Mouse in the ALL Test tem column 3 Press the Insert gt gt or ADD gt gt to add the PS 2 Mouse testing item from the ALL Test Item column to Selected Test column 4 Press the Execute icon 5 Launch below picture for waiting touch screen input 6 Please click left top circle check following picture 7 Please click right bottom circle check following picture Auto Test Utility Vi 1 All Test Items Tnsert o lected Test BS MOUSE zuer PERFORMANCE TES AUDIO PLAY AUDIO RECORD lt lt Renove TOUCH SCREEN saree PS2 KEYBOARD Add gt gt EXE ALL USE REYTBOAPD KL Yiew Ept Test Reports Build Ver Ve 1l0 Date OLfLS 2004 Time 1l1l 65 0 BAM SZS76RB Storaqe LidseskKe Proqram Lsessske SeeS fna Test PCM zZ30 rpt is Generated Please touch RightBottom circle Please touch Left Top circle 11 DIC Beie Your ePlatform Partner A D AN T EC H User s Manual for Advantech SOM A255x series testing kit V1 30 2 5 PCMCIA CEF SD MMC Test Execute PCMCIA CF SD MMC Test 1 Write one test data to storage card CF SD MMC Card and read back for verification 2 6 RS 232 Full Function COM Port Test Advantech use self LOOPBACK method to test RS 232 port By H W self LOOPBACK testing tool amp S W testing Utility the testing procedure will test CTS signal loop back
9. e is Auto4_V1 17 exe Testing process will be implemented by S W testing Utility and H W testing tools When users implement the testing process user also need to use Advantech developed System configurator which has a shortcut icon on WinCE desktop 4 y Beie Your ePlatform Partner AD ANT ECH User s Manual for Advantech SOM A255x series testing kit V1 30 Chapter 1 Introduction 1 1 Testing Kit Purpose After customers finish their own carrier board design and get the PCB assembly back customers need to check their own design carrier board Testing Kit helps customers to verify their target platform Testing Kit includes H W testing tools S W testing utility Testing Kit can help customers in the following situation 1 When user wants to evaluate their own design carrier board I O amp system functions 2 When customers mass product their carrier board testing set can be used in factory testing line The testing method mentioned in this application note is well verified by Advantech Advantech also use these testing methods in Advantech mass production testing line 5 em Beie Your ePlatform Partner AD ANT ECH User s Manual for Advantech SOM A255x series testing kit V1 30 Chapter 2 Testing Method Testing process will be executed by H W peripheral testing tools amp S W testing utility Before start to introduce every I O functions testing method users need to know how to operate Auto4_V1 17 e
10. ease touch left top circle check following picture 7 Please touch right bottom circle check following picture Please touch Right Bottom ciele Please touch Left Top circle 9 em Beie Your ePlatform Partner AD ANT ECH User s Manual for Advantech SOM A255x series testing kit V1 30 2 4 PS 2 Keyboard Mouse Test This section introduces how to implemet system PS 2 Keyboard Test Execute PS 2 Keyboard Test 1 Double click the Auto4_V1 17 exe to execute the testing utility 2 Select the PS 2 Keyboard in the ALL Test Item column 3 Press the Insert gt gt or ADD gt gt to add the PS 2 Keyboard testing item from the ALL Test tem column to Selected Test column 4 Press the Execute icon 5 Popup one dialog for waiting PS 2 keyboard key in 6 To finish this test after key in Advantech CopyRight word Auto Test Utility Vi 17 T z OK x All Test Items Insert gt gt Selected Test PERFORMANCE TES A I aaas AUDIO PLAY PSZ MOUSE AUDIO RECORD lt lt Remove TOUCH SCREEN Execute PS KEYBOARD EXE ALL USE EEYEOARD View Rpt Test Reports Target Name PCM e350 Build Ver V2 10 Date OLfLS 2004 Time 11 55 09 PAM S2376RB Storaqe Ls4dseke Progqram LsdseckKe Keyboard Test ISG Your ePlatform Partner AD ANT ECH User s Manual for Advantech SOM A255x series testing kit V1 30 Execute PS 2 Mouse Test 1 Double cli
11. hod Zul W Ree EE 7 22 Backlight e nl RT dE 8 29 TOUM Ocen TeSt asror E EEEE OREERT 9 2 4 PS 2 Keyboard Mouse Test 10 25 PCMCINCE RN len EE 12 2 6 RS 232 Full Function COM Port Test oo ccc cece cece cece cence eeee eee eeaeeneeeneeas 12 al We WOO CONMPOM o E 14 2 0 WOSOBHOSt KeybOald TeS ageet g eege ee iere 16 29 Prove WSR e TG EE 17 21O LAN PORN TESI eege 18 2 11 HW Reset SW Reset Suapend Resume Button 18 2 12 Audio Line in Line out Speaker TeSt oo eee ccc c cece cece ence eee eee tees eeeenaeees 19 2 13 Power properties LEE 20 E e Ca OUR EE 21 2 15 TV in TeSt gebeten ee EE 22 ZAG IW OURTCSI eege 23 PAV VDA TO a E A E suena eaosesseec 24 3 em Beie Your ePlatform Partner AD ANT ECH User s Manual for Advantech SOM A255x series testing kit V1 30 Testing Set Packing List Testing Set includes H W testing tools and S W testing Utility packing in Support CD Testing process will be implemented by S W testing Utility and H W testing tools H W Testing Tools 1 COM Port RS 232 loop back testing tool 3 2 Advantech ADAM 4520 for testing RS 422 485 function 1 3 Big 4P power connector fr i 3 RS 485 cable DB 9 connector 2Pin 30em S 1 s USB Activesynccable li o ich 1 mc OOOO Cs gege 9 AudioLineineable li 10 Null Modem cabe li pr Fesch ee ee 1 Fesch 1 Fesch 1 Fesch 1 ke 1 LA S W testing Utility S W testing Utility is packed in Support CD The testing utility s nam
12. lected Test column 5 Press the Execute icon 6 PING one specific IP for test Auto Test Utility V1 17 Bll Test Items Selected Test GPIOOS Power Bu a COMS LOOPBACK GFIOZS 541111 T CIO D sDI TEST TICKTINER A Sync Power Propertie DIO Control EXE ALL i Video Input Demo Test Beports Network TCP IP Testing gt IF ddress 19z2z 168 55 101 Data Size 51 Bytes Tine Spent SO millisecond Data Rate 4327 bytes per second gt Pass EA 2 11 HW Reset SW Reset Suapend Resume Button Execute HW Reset SW Reset Suapend Resume Test 1 Press the assign button and check the function work 18 r RIS Z Beie Your ePlatform Partner AD ANT ECH User s Manual for Advantech SOM A255x series testing kit V1 30 2 12 Audio Line in Line out Speaker Test Execute Audio Line in Line out Speaker Test 1 Connect PC Line Out to Line In with audio cable and Line Out connect amplifier 2 Play music from PC to press record 3 After stop and play you can make sure listen voice from amplifier If you test it you can also listen voice from speaker 4 If have please enter yes Auto Test Utility Y1 17 sl fo x All Test Items Selected Test PAUSE dy COMS i LOOPBACK Pa ASE IF FAILED a COM4 i LOOPBACK DI BREPEAT TEST E COMS i LOOPEACEKE I COML i LOOPBACK lt Renove COHL cs COHE lt lt Remove COMMS LOOPBACK DIO DO DI TEST COMS LOOPBACK
13. o responsibility for its use nor for any infringements upon the rights of third parties that may result from such use Acknowledgements IBM PC AT PS 2 and VGA are trademarks of International Business Machines Corporation Intel is trademark of Intel Corporation Microsoft Windows CE NET is a registered trademark of Microsoft Corp All other product names or trademarks are properties of their respective owners For more information on this and other Advantech products please visit our website at http www advantech com http www advantech com risc For technical support and service for please visit our support website a http eservice advantech com tw eservice Or directly mail to Advantech RISC platform application engineer AE RISC advantech com tw Advantech RISC SOM design in member can login in the Advantech SOM Design in Zone for professional amp real time technical support amp service http risc designin advantech com tw PS The RISC design in zone web portal is only for SOM design in member only aw Bee Your ePlatform Partner AD ANT ECH User s Manual for Advantech SOM A255x series testing kit V1 30 Revision History Version Date Beaeomn V1 30 2004 05 19 1 Official release version Table of Contents Seier e lu Te CERN 4 Chapter 1 Introduction let FCSUMGMAUPURDOSE rusecudescanacnssataenhecasensscenaiiunese ante semneceheseannmtencresanesanecsimenne 5 Chapter 2 Testing Met
14. s w RTS signal DTR signal loop backs w DSR signal and TX signal loop backs w RX signal in many kinds of baud rate 2400 4800 9600 19200 38400 57600 115200 bps Setup RS 232 COM Port Self LOOPBACK Testing tool 1 Connect RS 232 COM Port Self LOOPBACK Testing tool to RS 232 connectors on SOM carrier board Please check the following picture 12 Be Beie Your ePlatform Partner AD ANT ECH User s Manual for Advantech SOM A255x series testing kit V1 30 Execute RS 232 Test 1 Execute Auto4_V1 17 exe testing utility 2 We assume that user wants to test COM1 now Insert COM1 LOOPBACK in All Test Items to Selected Test 3 Press the Execute icon 4 Check the Test Reports window about testing result Auto Test Utility ViI 1 All Test Items Mee Selected Test GPIOOS Power Bu A GPIOZS Sall T TICKT IHERB lt lt Demouse A Syne EE Power Propertie sill DIO Control Adcd gt gt COMZ LOOPBACK COMS LOOPBACK COM4 LOOPBACK COM LOOPBACK COM LOOPBACK COMS LOOPBACK EXE ALL EA Vie Ppt Test Beports Build Ver V1l 10 Date lOSOYYZ00S Time 16 11 4 BaM 31l423RB Storage lLidedkb Program lLv96e4dRe COML 4 COML Loopback Testing BTS Z CTS Testing PTR DSR Testing gt Pass EA 13 Ba RIG Your ePlatform Partner A D A N T EC H User s Manual for Advantech SOM A255x series testing kit V1 30 2 7 RS 485 COM
15. some frame on the television Please check the following picture ISG Your ePlatform Partner AD ANT ECH User s Manual for Advantech SOM A255x series testing kit V1 30 2 17 IrDA Test Setup IrDA Test 1 First you can make sure install Microsoft ActiveSync in your PC If not you can install from Support CD Disk 2 You can use a IrDA module for USB or COM interface 3 Make a new connection Start Setting Network and Dial up connection select Direction Connection setting Infrared port 4 Click Finish and addition a My connection icon 5 Open control panel PC connection and click change Select My connection icon and Click OK If PC host ActiveSync will receive WinCE system request and select sync mode Click No setup device as a Guest If there in not auto search please confirm PC host connection setting Infrared port 24 Beie
16. t RS 485 function so user must make sure the RS 232 port works well at first If RS 485 port is COM4 and RS 232 port is COM3 1 Insert COM3 lt gt COM4 in the ALL Test Item column to Selected Test column 2 press the Execute icon 3 check the Test Reports window about testing result Auto Test Utility 1 17 OK All Test Items Selected Test COM CDA COM3 lt gt COM4 A COM3 lt gt COMS COMS lt gt CON Den EXE J ALL COM4 lt gt CORS ba Test Reports Target Name PCOM V230 A Build Wer Mil LI Date 1OsS25 2003 Time 1lZ 31 2 RAM 31l452KB Storage lLS496RB Program 1L7956R58 ee mmm mmm mmm mmm mmm mmm mmm mmm remm mmm COMS lt gt COMN Testing s e gt PASs wmd Test saa Sterage Card PCM 7230 rpt is Generated ko 15 Ba RIG Your ePlatform Partner AD ANTECH User s Manual for Advantech SOM A255x series testing kit V1 30 2 8 USB Host Keyboard Test Execute USB HOST Keyboard Test 1 Double click the Auto4_V1 17 exe to execute the testing utility 2 Select the USB Keyboard in the ALL Test Item column 3 Press the Insert gt gt or ADD gt gt to add the USB Keyboard testing item from the ALL Test Item column to Selected Test column 4 Press the Execute icon 5 Popup one dialog for waiting USB keyboard key in 6 To finish this test after key in Advantech CopyRight word Auto Test Utility Vi
17. xe utility Auto4_V1 17 exe is Advantech developed application program The AP is packed in Support CD Every RISC SOM series boards use the same Auto4_V1 17 exe Auto4_V1 17 exe s UI is the following picture ALL Test Items column is all test items list If users want to test any I O or system function user must press Insert gt gt or Add gt gt button to add the function to Seleted Test column After users finish the test item selections press the Execute or EXE ALL to excute or more than 1 test items The testing results will show in Test Reports window Auto Test Utility Vi 1F All Test Items Inserts Selected Test GPLIOOS Power Bu A GPIOFS 541111 T Acdcl gt COMZ i LOOPBACE TICETIMER zz Remoue lcoms i LOOPBACK A Syne COM4 LOOPBACK COMS LOOPBACK EXE ALL looms LooPBACE Wiew Ppt COMS LOOPBACK ke Power Propertie PIO Control EA Test Reports Build Ver Vl_1LO Date lOSOY 2003 Time l6 lil 4 PAM S1l425REB Storage l3464EE Progqram lL 364Re COML COHL Loopback Testing ETS 7 CTS Testing CTE Z DSE Testing gt PAss Ei ISG Your ePlatform Partner AD ANT ECH User s Manual for Advantech SOM A255x series testing kit V1 30 2 1 Watch Dog Test This section introduces how to implemet system Watch Dog Test E Execute Watch Dog Test 1 Double click system configuration Advantech AP on WinCE Desktop select W
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