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PCM-5894 PCM-5894C All-in-One Single Board

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1. 64 Necessary prerequisites nescii eiii 65 Bofore you begin sesaper senera e e ea sabes 65 Windows 95 vss vesisecssescdessscedcescosscsdectscsecssedbecsesevsecccesessevssecssosse 66 Driver installation css zoc cece cccceesesesescecccccsesssssscsecsseseeeeeesenss 66 WiINdOWS 3 1 sccivessesssssssssoscssesssessensscsnccdsosdes EEE 67 Driveranstallation sa NS donk ieee e nan nie 67 9 NY P RER RS 68 Windows NT3 5L sscssscssssssensncescsssncdivesasdvessnvseessesonsssecedevsnosesas 70 Windows NT S A T oissessssrsssssricosssessosessoeo snae tisa sse osse ss ess its esoe 71 Chapter 5 SiS 5598 VGA Drivers 73 System Requirement sscsscssssssssssssssssssscsssscssscsssssssscsecs 74 DOS A BEMINA O E TEE 74 I BS B E E A E AEE TOEA 77 NPA A cect EE EA E A SE 78 Selecting resolution and color depth ss 79 Windows OS iviciscsdsssecsssscossssesccsssesnssatessosessnnesdeensceescencseoceseseesss 80 Windows FX scsssisscsssssesducseosecesetsecedcsseestasssestessotesssesssceseeccseses 82 OS 2 VERS A E E E E E A eressses 84 OS 2 Warp 3 0 Double Byte Character see 84 OS 2 Warp 3 0 Single Byte Character sesssesesesssessocesocee 86 Chapter 6 Ethernet Software configuration 37 Ethernet software configuration ss 88 Appendix A Programming the Watchdog Timer A EEE DEEE E ET OEREO ELETE 89 Programming the watchdog timer ssscsssscsssccssscssesees 90 Appendix B Installing PC 10
2. default setting Chapter 2 Installation 17 CPU voltage setting J12 J12 must be set to match the CPU type The chart below shows the proper jumper settings for their respective Vcc CPU voltage setting 3 6v 3 5v 3 4v Hee DEL dci 3 3v 3 2v 3 1v los LK gels 3 0v 2 9v 2 8v lool loco cHU 2 7V 2 6v 2 5v a ool oles 2 4V 2 3V 2 2V Soil dde ooo 2 1v GO O OO OOOO default setting 18 PCM 5894 User s Manual Installing DRAM SIMMs The mainboard provides two 72 pin SIMM Single In line Memory Module sockets and supports either Fast Page Mode FPM or Extended Data Output EDO DRAM with a speed of at least 70 ns Unlike most other CPU cards the mainboard supports both single and dual insertion into the memory bank Depending on the combination of modules you use you can install from 1 MB to 128 MB of RAM Installing SIMMs NOTE The modules can only fit into a socket one way Their chips must face the CPU and their gold pins must point down into the SIMM socket 1 Ensure that all power sources are disconnected 2 Slip the memory module into the socket at a 45 degree angle 3 Pus
3. AMIBIOS SETUP PERIPHERAL SETUP C 1996 American Megatrends Inc All Rights Reserved OnBoard FDC AUTO Available Options OnBoard Serial Port 1 AUTO Auto OnBoard Serial Port 2 AUTO Disabled OnBoard Ir Port AUTO Enabled Ir Mode HPSIR Ir Duplex Half OnBoard Parallel Port AUTO Parallel Port Mode Normal Parallel Port IRQ AUTO Parallel Port DMA Channel N A OnBoard Serial Port3 AUTO OnBoard Serial Port4 AUTO Serial Port Mode Normal Ir Port N A Duplex Mode N A OnBoard PCI IDE Both ESC Exit Sel Primary Master Prefetch Enable Pg Up Pg Dn Modify Primary Slave Prefetch Enable F2 F3 Color Onboard FDC This option enables the floppy drive controller on the mother board The settings are Auto Enabled or Disabled OnBoard Serial Port 1 This option enables serial port 1 on the motherboard and specifies the base I O port address for serial port 1 The settings are Auto Disabled 3F8h 3E8h 2E8h 2F amp h OnBoard Serial Port2 This option enables serial port 2 on the motherboard and speci fies the base I O port address for serial port 2 The settings are Auto Disabled 3F8h 2F8h 3E8h 2E8h OnBoard Serial Ports This options specifies the base I O port address of series port3 The settings are Auto Disable 3F8h 2F8h or 3E8h 58 PCM 5894 User s Manual Onboard serial port4 This options specifies the base I O port address of series port4 The settings are Auto Disable 3F8h 2F8h or 3E8h
4. sssscsssscssssscssscssssssssescesecesscee 19 DiskOnChip socket U16 ccsscsssssssssccssscsssscesseccssesessces 20 Memory address Selection J13 see 21 IDE hard drive connector CNIL cccccccsssssssssceccesssseees 22 IDE hard drive connector CN11 23 Floppy drive connector CN16 sccsscsssscesssscsseccssccseese 24 Floppy drive connector CN16 occ sese 25 Parallel port connector CN 3 sss ss sss ss sss ses sss sesss esse ees 26 Keyboard and mouse connector CN9 ssssssscsssscsseee 27 Front panel connector CN6 sss sss sss sss sss ses sess sees 28 LCD Connector driveing voltage select J3 and J11 29 Flat panel display connector CN3 s sssssssssss sees 29 Flat panel display connector CN3 30 Power connectors CNS CN12 CN2 and CN17 64 31 Fan power connector CN2 and CNTT 31 Serial ports CENTS ssscocdsosessesstecessnecsssccsgssonsedecessestescssseecsonets 32 Serial port RS 232 422 485 selection 33 CMOS Seti p JT seiesdscsvevcscsssssecessesscnsoceinctscedesduovesntessostscetess 34 COM3 COMA RI pin setting J20 1211 34 CMOS setup 7 sacicccssecsscegscsencdssanssesssdessssedenvonsoesvascernssovoess 34 VGA interface CONNECTIONS e s ssesoossesossocssesoososssssoossesossose 35 CRT display connector CN1 sees 35 Ethernet configuration ssssscsssscsssscssscssssssssccsssssssscsses 36 LAN LED connect
5. PCM 5894 PCM 5894C All in One Single Board Pentium Computer with SVGA Ethernet and 4 serial ports FCC STATEMENT THIS DEVICE COMPLIES WITH PART 15 FCC RULES OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS 1 THIS DEVICE MAY NOT CAUSE HARM FUL INTERFERENCE 2 THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED INCLUDING INTERFER ENCE THAT MAY CAUSE UNDESIRED OPERATION 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 AGAINTST HARMFUL INTERFERENCE WHEN THE EQUIPMENT IS OPERATED IN A COMMERCIAL ENVIRONMENT THIS EQUIP MENT GENERATES USES AND CAN RADIATE RADIO FREQENCY ENERGY AND IF NOT INSTATLLED 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 Copyright Notice This document is copyrighted 1997 All rights are reserved The original manufacturer reserves the right to make improvements to 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 the original manufacturer Informat
6. Locating connectors CN14 CN15 CN13 CN16 CN11 S pomme BL O Sl SS E L CNT 2 D000000000000000000000 O lt 000000000000000000000 E Q CN10 oy IEEE O S TE Q onja o e 2 8 o ISSE G U9 TRS Q o Janjon o SI S ialen q 2 SI Q S loola CN9 E a a a ao aa a E TEREE Ei cns Nie EOF Omer aN ss 0 Z no oon faloa CERI CN15 ae H CN14 nofoa 3 an CN5 an ie al sl fe B au CN6 an T 5 a S CN17 S HO p 00 00 80 88 CHIPS x 90 o OT B5554 EA CN3 alel oo O0000000000000000 00000000000000000 FR 00000000000000900 52 000 000 z 000 000 Es 000 900 E E ee 000 000 000 000 S Z OOO amo sxes 133 asv OOO E E CN2 Z 888 o 2 000 009 d SIS 4 0000 900 Es 00000000000000000 L E 0000000000000000 0 CN1 STT NN 4 Chapter 2 Installation 13 Setting jumpers You configure your card to match the needs of your application by setting jumpers A jumper is the simplest kind of electric switch It consists of two metal pins and a small metal clip often protected by a plastic cover
7. Serial Port Mode This option specifies the serial port mode The settings are Normal Bi Dir EPP ECP Onboard Ir Port This option specifies the base I O port address of Ir Port The setting are Auto Disable 3F8h 2F8h or 3E8h Ir Mode This option specifies the Ir Port mode The settings are Normal Bi Dir EPP ECP Chapter 3 AMIBIOS Setup 59 OnBoard Parallel Port This option enables the parallel port on the motherboard and specifies the parallel port base I O port address The settings are Auto Disabled 378h 278h 3BCh Parallel Port Mode This option specifies the parallel port mode ECP and EPP are both bidirectional data transfer sechemes that adhere to the IEEE P1284 specification The settings are Setting Description Normal The normal parallel port mode is used This is the default setting Bi Dir Use this setting to support bidirectional transfers on the parallel port EPP The parallel port can be used with devices that adhere to the Enhanced Parallel Port EPP specification EPP uses the exiting parallel port signals to provide asymmetric bidirectional data transfer driven by the host device ECP The parallel port can be used with devices that adhere to the Extended Capabilities Port ECP specification ECP uses the DMA protocol to achieve transfer rates of approximately 2 5 Mbs ECP provides symmetric bidirectional communlations Parallel Port IRQ IRQ7 is used for the Parallel Port
8. 54 PCM 5894 User s Manual OffBoard PCI IDE Card This option specifies if an offboard PCI IDE controller adapter card is used in the computer You must also specify the PCI expansion slot on the motherboard where the offboard PCI IDE controller card is installed If an offboard PCI IDE controller is used the onboard IDE controller on the motherboard is automati cally disabled The settings are Auto Slot1 Slot2 Slot3 Slot4 slots or Slot6 If Auto is selected AMIBIOS automatically determines the correct setting for this option OffBoard PCI IDE Primary IRQ This option specifies the PCI interrupt used by the primary IDE channel on the offboard PCI IDE controller The settings are Disabled INTA INTB INTC INTD or Hardwired OffBoard PCI IDE Secondary IRQ This option specifies the PCI interrupt used by the secondary IDE channel on the offboard PCI IDE controller The settings are Disabled INTA INTB INTC INTD or Hardwired Assign IRQ to PCI VGA Card Set this option to Yes to assign IRQ to PCI VGA Card The settings are Yes or No PCI Slot IRQ Priority PCI Slot2 IRQ Priority PCI Slot3 IRQ Priority PCI Slot4 IRQ Priority These options specify the priority IRQ to be used for the PCI devices installed in PCI expansion slots through 4 The settings are Auto IRQ3 IRQ4 IRQ5 IRQ7 IRQ9 IRQ10 or IRQ11 Chapter 3 AMIBIOS Setup 55 DMA Channel 0 DMA Channel 1 DMA Channel 3 DMA Channel 5 DMA Channel 6 DMA Chann
9. C 1996 American Megatrends Inc All Rights Reserved Power Management APM Disabled Available Options Green PC Monitor Power State Off Disabled Video Power Down Mode Suspend Enabled Hard Disk Power Down Mode Suspend Standby Time Out Minute Disabled Suspend Time Out Minute Disabled Slow Clock Ratio 1 8 IRQ3 COM2 COM4 Monitor IRQ4 COM1 COM3 Monitor IRQ5 LPT2 gnore IRQ7 LPT1 gnore IRQ9 gnore IRQ10 gnore IRQ11 gnore IRQ12 PS2 Mouse Monitor IRQ13 Math coprocessor gnore ESC Exit Sel IRQ14 Monitor Pg Up Pg Bn Modify IRQ15 Monitor F2 F3 Color Power Management APM Set this option to Enabled to enable the power management and APM Advanced Power Management features The settings are Inst ON Enabled or Disabled Green PC Monitor Power State This option specifies the power state that the green PC compliant video monitor enters when AMIBIOS places it in a power savings state after the specified period of display inactivity has expired The settings are Off Standby or Suspend 50 PCM 5894 User s Manual Video Power Down Mode This option specifies the power conserving state that the VESA VGA video subsystem enters after the specified period of display inactivity has expired The settings are Disabled Standby or Suspend Hard Disk Power Down Mode This option specifies the power conserving state that the hard disk drive enters after the specified period of hard drive inactivity has expired The settings are Disabled
10. 3 4 Choose Restart Windows to re boot Windows using new settings Or choose Continue your current Windows pro cesses But when you re boot Windows the new settings would take effect Power Saving Setup in Windows 1 In SiS VGA Configuration System screen choose power saver item to enter Power Saver screen 2 In Power Saver Screen choose which options you would like to use 3 After completing the selections choose OK to make all your selections effective er complete setup the power_saver would take effect as 4 Aft plete setup the p Id take effect you request when time up and you may continue your normal process Chapter 5 Sis 5598VGA Drivers 83 OS 2 Ver 2 1 OS2 V2 1 Display Driver Installation 1 Before installing SiS OS 2 V2 1 display driver start up OS 2 system in standard VGA mode Select Command Prompt folder Select OS 2 window or OS 2 full screen icon Place the SiS OS 2 V2 1 display driver installation Disk into Floppy Drive Change directory to A OS2 SBCS 21 Type SISINST then press Enter When the Select Screen Parameters for SiS SVGA dialog appears select the resolution color depth and frame rate you would like then click OK The installation program will create a SiS Setup icon at the desktop Shutdown and re boot OS 2 V2 1 OS 2 Warp 3 0 Double Byte Character 84 OS2 Warp Display Driver Installation For DBCS versi
11. Advanced CMOS Setup Select the Advanced CMOS Setup from the AMIBIOS Setup main menu to enter Advanced setup The Advanced Setup options described in this section are the standard options as shown on the following screen The following configurations are based on Optiomal settings AMIBIOS SETUP ADVANCED CMOS SETUP C 1996 American Megatrends Inc All Rights Reserved 1st Boot Device IDE 0 Available Options 2nd Boot Device FLOPPY Disabled 8rd Boot Device CDROM Enabled 4th Boot Device Disabled Try Other Boot Devices Yes S M A R T for Hard Disks Disabled Quick Boot Disabled BootUp Num Lock On Turbo Switch Disabled Floppy Drive Swap Disabled Floppy Drive Seek Disabled Floppy Access Control Normal HDD Access control Normal PS 2 Mouse Support Enabled System Keyboard Present Primary Display VGA EGA Display Device Both LCD Type 640TFT Password Check Setup Boot To OS 2 No Wait For F1 If Error Enabled Hit DEL Message Display Enabled Internal Cache WriteBack External Cache WriiteBack System BIOS Cacheable Enabled C000 32k Shadow Enabled C800 32k Shadow Disabled ESC Exit Sel D000 32K Shadow Disabled PgUp PgDn Modify D800 32K Shadow Disabled F2 F3 Color Chapter 3 AMIBIOS Setup 43 1st 2nd 3rd 4th and Try Other Boot Devices This option sets the sequence of boot drives floppy drive A hard disk drive C or CD ROM drive that the AMIBIOS attempts to boot from after AMIBIOS POST complete
12. Standby or Suspend Standby Timeout Minute This option specifies the length of a period of system inactivity while in full power on state When this length of time expires the computer enters Standby power state The settings are Disabled I min 2 min 3 min 4 min 5 min 6 min 7 min 8 min 9 min 10 min 11 min 12 min 13 min or 14 min Suspend timeout Minute This option specifies the length of a period of system inactivity while in Standby state When this length of time expires the computer enters Suspend power state The settings are Disabled 1 min 2 min 3 min 4 min 5 min 6 min 7 min 8 min 9 min 10 min 11 min 12 min 13 min or 14 min Slow Clock Ratio This option specifies the speed at which the system clock runs in power saving states The settings are expressed as a ratio between the normal CPU clock speed and the CPU clock speed when the computer is in the power conserving state The settings are 1 2 1 4 1 8 1 16 1 32 1 64 or 1 128 Chapter 3 AMIBIOS Setup 57 IRQ3 COM2 COM4 IRQ4 COM1 COM3 IRQ5 LPT2 IRQ7 LPT1 IRQ9 IRQ10 IRQ11 IRQ12 PS2 Mouse IRQ13 Math Corpocessor IRQ14 IRQ15 This option specifies if AMIBIOS is to monitor display activity for power conservation purposes When this option is set to Monitor and there is no display activity for the length of time specified in the Standby Timeout Minute option
13. e 4 utility disks with PCI SVGA utility programs and drivers for Windows 3 1 Windows 95 Windows NT 3 51 Windows NT 4 0 and OS 2 The mainboard require several cables for normal operation You can make them yourself or purchase an optional cable kit PCM 10489 1 If you need revised version manual Driver and Utility you may visit our Internet home page www aaeon com tw and download it If any of these items are missing or damaged contact your distributor or sales representative immediately Contents Chapter 1 General Information 1 Introduction isna Sea a Sei ecto ee OE es ee 2 lS inrer eea EEEE NE ENERE ess 3 Specifications e honeei dea a aa e ee dase 4 Board dimensions sss sees 7 Chapter 2 Installation 000000000000000000000000000 9 Jumpers and connectors ccesccsssecsssscssssccssccssssssssescsseccssss 10 Locating jumpers sscsssccsssccsssscssscsssssssssssssssssescesessssesens 12 Locating connectors cssccsssssssscesssccsssscsssssssssssssscssscsssees 13 Setting JUMPETS siccsesssssasssnccoessssensssecosssssssosasscevssnectecassoasssescess 14 CPU installing and Upgrading ss sss sss sss sssssss sees sese 15 System clock setting J2 TTT 16 CPU frequency ratio UR sss sss sees eee 17 CPU type select JLO es eccscsevits siete iecdsestoouetstslacesibisestaledebhiecses 17 CPU voltage setting J12 oo eee cseceseeseeeeeeereeeeceeeeeeeenaees 18 Installing DRAM SIMMS
14. f gt 177 17 Fe gt 193 04 198 12 gt S 203 20 S Dimensions in mm Chapter 1 General Information 7 8 PCM 5894 User s Manual CHAPTER Installation This chapter describes how to set up the main board hardware including instruc tions on setting jumpers and connecting peripherals switches and indicators Be sure to read all the safety precautions before you begin the installation proce dure Jumpers and connectors Connectors on the board link it to external devices such as hard disk drives a keyboard or floppy drives In addition the board has a number of jumpers that allow you to configure your system to suit your application The table below lists the function of each of the board s jumpers and connectors Jumpers Label Function J2 System clock setting J3 LCD connector driving voltage select J7 CMOS setup J8 CPU frequency ratio J10 CPU type select J11 LCD connector driving voltage select J12 CPU voltage setting J13 Memory address selection D O C J17 COM2 selection J18 COM2 selection J19 IRQ selection COM3 COM4 J20 COM3 RI Pin setting J21 COM4 RI Pin setting 10 PCM 5894 User s Manual Connectors Label Function CN1 CRT display connector CN2 Fan Power connector CN3 Flat panel display connector CN5 USB connector CN6 Front panel connector CN8 Peripheral power conn
15. lf 4 10 2 1 G2 COM2 Selection J17 J18 RS 232 RS 422 RS 485 5006 500 6 5 g 6 J17 3004 3 g 4 3004 n cpppp EIIE TET 10000 default The IRQ and address range for those ports are fixed However if you wish to disable the port or change these parameters later you can do this in the system BIOS setup The table below shows the settings for the mainboard s ports Serial port settings Default Port Address Range Interrupt Default COM1 2E8 3F8 IRQ4 3F8 COM2 2E8 3F8 IRQ3 2F8 COM3 2E8 3F8 IRQ5 IRQ10 3E8 COM4 2E8 3F8 IRQI0 IRQ5 3E8 Chapter 2 Installation 33 COM3 COM4 RI pin setting J20 J21 The COM3 and COM4 can supply 5V or 12V power to the serial devices via RI pin of the COM port connector The outputs of COM3 COM4 RI pins are selected by setting J20 J21 COM3 RI pin setting RI 5V 12V 5 o e 6 O06 5006 J20 3004 e e 4 3004 1 0 0 2 O O2 HL COM4 RI pin setting RI 5V 12V 5 6 GO Op 5006 J21 3004 oe 4 3004 1002 O02 1 6 0 CMOS setup J7 CMOS setup Protect Clear CMOS J7 O oo default setting 34 PCM 5894 User s Manual VGA interface connections The mainboa
16. 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 DE A Open Closed Closed 2 3 The jumper settings are schematically depicted in this manual as follows L23 OO oo O 0 Open Closed Closed 2 3 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 represen tative before you make any changes Generally you simply need a standard cable to make most connections 14 PCM 5894 User s Manual CPU installing and upgrading You can upgrade to a higher power Pentium CPU at any time Simply remove the old CPU install the new one and set th jumpers for the new CPU type and speed Warning Always disconnect the power cord from your chassis when you are working on it Do not make connections while the power is on as sensitive electronic components can be dam aged by the sudden rush of power Only experi enced electronics personnel should open the PC chassis Caution Always ground yourself to remove any static charge before touching the PC board Modern ie electronic devices are very sensitive to static electric charges Use a grounding wrist st
17. 3 DATA 7 4 DATA 8 5 DATA 6 6 DATA 9 7 DATA 5 8 DATA 10 9 DATA 4 10 DATA 11 11 DATA 3 12 DATA 12 13 DATA 2 14 DATA 13 15 DATA 1 16 DATA 14 17 DATA 0 18 DATA 15 19 SIGNAL GND 20 N C 21 N C 22 GND 23 IO WRITE 24 GND 25 IO READ 26 GND 27 IO CHANNEL READY 28 ALE 29 N C 30 GND 31 IRQ14 32 lIOCS16 33 ADDR 1 34 N C 35 ADDR 0 36 ADDR 2 37 HARD DISK SELECT 0 38 HARD DISK SELECT 1 39 IDE ACTIVE 40 MGND 41 VCC 42 MVCC 43 GND 44 N C Chapter 2 Installation 23 Floppy drive connector CN16 You can attach up to two floppy disks to the mainboard controller You can use any combination of 544 360 KB and 1 2 MB and or 312 720 KB 1 44 MB and 2 88 MB drives A 34 pin daisy chain drive connector cable is required for a dual drive system On one end of the cable is a 34 pin flat cable connector On the other end are two sets of floppy disk drive connectors Each set consists of a 34 pin flat cable connector usually used for 312 drives and a printed circuit board connec tor usually used for 514 drives Connecting the floppy drive 1 Plug the 34 pin flat cable connector into CN16 Make sure that the red wire corresponds to pin one on the connector 2 Attach the appropriate connector on th eother end of the cable to the floppy drive s You can use only one connector in the set The set on the end after the twist in the cable connects to the A drive The set in the middle connects to the B drive 3 If you are co
18. Description Pin Number Direction A16 2 31 WE A15 3 30 NC A0 A12 Address bus 4 12 23 25 27 Inputs A12 4 29 A14 A7 5 28 A13 A13 A16 Address bus 2 3 28 29 Inputs aei 2148 DO D7 Data bus 13 15 17 21 AS 7 MD2200 26 A9 s Ad 8 25 A11 Chip Enable A3 9 24 DE OE cine A2 10 23 A10 Al 11 22 CE Write Enable Al 12 21 D7 g Not connected DO 13 20 D6 DiL_J14 19 D5 Power D2 15 18 D4 Ground GND 16 17 D3 Figurel MD2200 Pin out Note 1 Pins A13 through A16 are not used by the MD2200 They are kept for socket backward compatibility with ED 1100 DiskOnChip 1000 Note 2 Pins 1 and 30 are not used by MD2200 20 PCM 5894 User s Manual Memory address selection J13 The DiskOnChip 2000 occupies a 8 Kbyte window in the upper memory address range of C800 to E000 You should ensure this dose not conflict with any other device s memory address J13 control the memory address of Flash disk DiskOnChip 2000 memory address Memory address HEX J13 DISABLE eo 6 6 DCO00 oo OO O O D800 O O oe o D400 OO e O O D000 O OO B ccoo S O O OO default setting These addresses might conflict with the ROM BIOS of other peripheral boards Please select appropriate memory address to avoid memory conflict Chapter 2 Installation 21 IDE hard drive connector CN11 You can attach one or two Enhanc
19. bus The settings are Setting Description Enabled The contents of C0000h C7FFFh are written to the same address in system memory RAM for faster execution Cached The contents of the named ROM area are written to the same address in system memory RAM for faster execution if an adapter ROM will be using the named ROM area Also the contents of the RAM area can be read from and written to cache memory Disabled The video ROM is not copied to RAM The contents of the video ROM cannot be read from or written to cache memory Chapter 3 AMIBIOS Setup 47 Advanced Chipset Setup Select the Advanced Chipset Setup from the AMIBIOS Setup main menu to enter the Chipset Setup The following configura tions are based on Optimal settings AMIBIOS SETUP ADVANCED CHIPSET SETUP C 1996 American Megatrends Inc All Rights Reserved DRAM Automatic Configuration Enabled Available Options SDRAM Access Time None Used Enabled EDO DRAM Access Time None Used Disabled FP DRAM Access Time 60 ns Write Merge Enable Disabled Refresh Cycle Time 12 RAS Pulse width When Refresh 6T DRAM Read Leadoff Time 1T NA Enable Enabled PCI Prefetch of Memory Read Disabled CPU to PCI Post Write 3T CPU to PCI Burst Write Disabled Memory Hole at 15M 16M Disabled ESC Exit Sel USB Function Disabled PgUp PgDn Modify USB KB Mouse Legacy Support Disabled F2 F3 Color DRAM Automatic Configuration Set this opti
20. mode For 640x480 800x600 1024x768 and 1280x1024 resolutions SiS 5598 SVGA supports multiple frame rates If your monitor could synchronize with these frame rates you can use SVGAUTL EXE to get advantage SiS 5598 also supports VESA DPMS Power Saving Modes SVGAUTL EXE can help you to set the capability 74 PCM 5894 User s Manual 2 How to Use To use SVGAUTL EXE 1 Type SVGAUTL in the directory where it resides For example A gt SVGAUTL lt Enter gt suppose SVGAUTL EXE resides in DOS Driver Diskette 2 The Main Menu would appear and direct you to configure SiS 5597 5598 3 When you complete configuration you may save your prefer ences to AUTOEXEC BAT file and use it as your power on or hardware reset default environment 3 What the Parameters Stand for The meaning of parameters used by SVGAUTL EXE are explained below Syntax gt SVGAUTL D mode_no F0 n0 F1 n1 F2 n2 F3 n3 PA ta PB tb where D Set the Video Mode to be mode_no which is a hex number For example Set 1024x768 256 color graphic mode gt SVGAUTL D 38 lt Enter gt FO For 640x480 set frame rate to be nO Hz Three availabe frame rates are 60 72 and 75 Hz For example Set 640x480 graphic mode with 60Hz frame rate gt SVGAUTL F0 60 lt Enter gt F1 For 800x600 set frame rate to be nl Hz Four availabe frame rates are 56 60 72 and 75 Hz For example Set 800x600 graphic mode with 72Hz fram
21. on one end and a DB 25 connector on the other Parallel port IRQ The mainbaord supports one parallel port The port is designated as LPT1 and can be disabled or changed to LPT2 or LPT3 in the system BIOS setup Parallel port connector CN13 Parallel port connector Pin Signal Pin Signal 1 STROBE 2 AUTOFD 3 DO 4 ERR 5 D1 6 INIT 7 D2 8 SLCTINI 9 D3 10 GND 11 D4 12 GND 13 D5 14 GND 15 D6 16 GND 17 D7 18 GND 19 ACK 20 GND 21 BUST 22 GND 23 PE 24 GND 25 SLCT 26 N C 26 PCM 5894 User s Manual Keyboard and mouse connector CN9 The mainboard provides a keyboard connector which supports both a keyboard and a PS 2 style mouse In most cases especially in embedded applications a keyboard is not used The standard PC AT BIOS will report an error or fail during power on self test POST after a reset if the keyboard is not present The mainboard BIOS Advanced setup menu allows you to select System Key board under the Present or Absent selection This allows no keyboard operation in embedded system applications without the system halting under POST power on self test Keyboard and mouse connector CNQ Keyboard and mouse connector Pin Signal GND MS Vo MS DATA MS CLOCK GND KB Ve KB DATA KB CLOCK IN Qn BR PO Chapter 2 Installation 27 Front panel connector CN6 Next you may want to install ex
22. want to save the configuration Press Y if you want to save The Ethernet Setup Menu also offers three very useful diagnostic functions These are 1 Run EEPROM test 2 Run Diagnostics on Board 3 Run Diagnostics on Network Each option has its own display screen which shows the format and result of any diagnostic tests undertaken PCM 5894 User s Manual APPENDIX Programming the Watchdog Timer The mainboard is equipped with a watchdog timer that resets the CPU or generates an interrupt if processing comes to a standstill for whatever reason This feature ensures system reliability in industrial stand alone and unmanned environments Programming the watchdog timer An on board watchdog timer reduces the chance of disruptions which EMP electro magnetic pulse interference can cause This is an invaluable protective device for standalone or un manned applications When the watchdog timer activates CPU processing has come to a halt it can reset the system or generate an interrupt on IRQ10 IRQ11 IRQ15 NMI This can be set via I O Port 444 the functions as following 0 RESET 1 IRQ10 2 IRQ15 3 IRQ11 4 NMI If you decide to program the watchdog timer you must write data to I O port 443 hex The output data is a value timer You can write from 80 hex to FF hex for input minute data plus from 00 hex to 7F hex for input second data and the related timer is 2 second to 127 minutes plus 127 second
23. 100 200 AMD K5 PR75 166 K6 PR2 166 233 BIOS AMI FLASH BIOS e Chipset SiS5582 5598 for PCM 5894C e 2 Level Cache On board 512KB pipeline burst 2 level cache e RAM memory 8MB to 128MB Two 72 pin SIMM socket on board Enhanced IDE hard disk drive interface Support up to two hard disk drives BIOS auto detect Supports PIO mode 4 and Bus Master Also supports Multi word DMA and Ultra DMA 33 e Floppy disk drive interface Supports up to two floppy disk drives 5 25 360KB and 1 2MB and or 3 5 720KB 1 44MB and 2 88MB Multi mode parallel port Configured to LPT1 LPT2 LPT3 or disabled Supports SPP ECP and EPP e Serial ports Three RS 232 and one RS 232 422 485 serial ports Ports can be configured as COM1 COM2 COM3 COM4 or disabled individually Four 16C550 serial UARTs IR connector reserved for future use e Keyboard mouse connector 8 pin connector supports standard PC AT keyboard and PS 2 mouse e USB connectors Dual USB connectors on board e Watchdog Timer Can generate a system reset IRQ15 or NMI Support software selectable timeout interval 2 sec 128 min 1 sec step s DMA channels 7 e Interrupt levels 15 4 PCM 5894 User s Manual e Power management I O peripheral devices support power saving and doze standby suspend modes APM 1 2 compliant VGA interface VGA Controller C amp T 65554 SiS 5598 for PCM 5894C Display memory 2MB on board UMA structure for PCM 5894C
24. 4 Modules 93 Installing PC 104 modules sss ss ses sees 94 Appendix C Optional Extras 97 PCM 10489 1 Cable kit for PCM 5894 ssccssccssssseees 98 PCM 10589 1 PCI interface riser card sss ss sss sss sss sss 98 CHAPTER General Information This chapter gives background informa tion on the mainboard Sections include e Card specifications e Card layout and dimensions Introduction The PCM 5894 is a Pentium single board computer with one on board PCI SVGA controller one PCI Ethernet interface and one PCI expansion slot Equipped with 64 bits local bus architecture the PCM 5894 releases Pentium s full potential and provides unprecedented performance compared to current 32 bit proces sor boards The PCM 5894 offers all the functions of industrial computer on a single board but fits in the space of a 514 floppy drive only 5 75 x 8 For maximum performance the PCM 5894 also supports 2nd level cache 512 KB on board SSD interface supports one 32 pin DIP socket for M system DiskOn Chip 2000 series memory capacity from 2 MB to 72MB On board features include four serial ports three RS 232 and one RS 232 422 485 one multi mode parallel ECP EPP SPP port one floppy drive controller and one keyboard PS 2 mouse interface The built in high speed PCI IDE controller supports both PIO and bus master modes Up to two IDE devices can be connected including large hard disks CD ROM drives ta
25. CMOS SETUP C 1996 American Megatrends Inc All Rights Reserved Date mm dd yyyy Wed Aug 21 1996 Base Memory 640KB Time hh mm ss 12 19 46 Extd Memory 31 MB Floppy Drive A 1 44 MB 3 Floppy Drive B Not Installed LBA Blk PIO 32Bit Type Size Cyln Head WPcom Sec Mode Mode Mode Mode Pri Master Auto on Pri Slave Auto on Boot Sector Virus Protection Disabled Month Jan Dec Esc Exit Sel Day 01 31 PgUp PgDn Modify Year 1901 2099 F2 F3 Color Date Day and Time Configuration The current values for each category are displayed Enter new values through the keyboard Floppy A Floppy B Select the appropriate specifications to configure the type of floppy drive that is attached to the system 360 KB 514 1 2 MB 5 720 KB 3 2 1 44 MB 3 and or 2 88 MB 3 2 The settings have not been pre installed Chapter 3 AMIBIOS Setup 47 Master Disk Slave Disk Select the appropriate values to configure the hard disk type you are using for the master and the slave The settings have not been pre installed Available types are 1 46 User Auto Not Installed and CDROM Boot Sector Virus Protection Enabling this option allows the system to issue a warning when any program or virus issues a disk format command or attempts to write to the boot sector of the hard disk drive Further confir mation is required before accessing this particular section of the hard disk drive 42 PCM 5894 User s Manual
26. Display type Supports CRT and flat panel TFT DSTN Mono and EL display Can display both CRT and flat panel simultaneously PCM 5894C supports CRT display type only Resolution Up to 1024x768 64K colors PCM 5894C support up to 1024x768 16 7M colors Panel link One set of daughter boards support Panel Link function Optional SSD interface e One 32 pin DIP socket supports M system DiskOnChip 2000 series memory capacity from 2 MB to 72 MB Ethernet interface e Chipset Reltek8139 100 Base Ethernet controller s Ethernet interface 10 Pin header supports RJ 45 jack Software drivers available with remote boot funtion Expansion Slots s PC 104 connector 104 pin connector for a 16 bit bus expansion e PCI slot One PCI slot on board for expansion PCI riser card optional Chapter 1 General Information 5 Mechanical and environmental e Power supply voltage 5V 4 75V to 5 25V and 12V 11 4V to 12 6V s Power Requirements Bare Board 5V 1 5A Pentium MMX onboard 5V 6A AMD K6 233 onboard 5V 10A e Operating temperature 32 to 140 F 0 to 60 C s Board Size 8 L x 5 75 W 203mm x 146mm s Weight 0 66 Ib 0 3 Kg 6 PCM 5894 User s Manual Board dimensions PCM 5894 dimensions U U Sa T T 815 8 BIg S a wo oo 8 o at Y M qt gt 5 08 lt 3 56 t oO F6 5 97 16 B 700 97 119 38 F 174 63
27. LPT 1 The IRQ can be changed to IRQS Parallel Port DMA Channel This option is only available if the setting for the Parallel Port Mode option is ECP The settings are Auto N A 0 1 3 Onboard PCI IDE This option specifies the onboard IDE controller channels that will be used The settings are Primary Secondary Both or Disabled 60 PCM 5894 User s Manual Auto detect hard disk The IDE HDD AUTO DETECTION utility can automatically detect the IDE hard disk installed in your system You can use it to self detect and or correct the hard disk type configuration AMIBIOS SETUP STANDARD CMOS SETUP C 1996 American Megatrends Inc All Rights Reserved Date mm dd yyyy Wed Aug 21 1996 Base Memory 640KB Time hh mm ss 12 19 46 Extd Memory 31MB Floppy Drive A 1 44 MB 3 Floppy Drive B Not Installed LBA BLK PIO 32 bit Type Size Cyln Head WPcom Sec Mode Mode Mode Mode Pri Master Auto 41 1050 2 65535 40 OFF ON 0 ON Pri Slave Auto Boot Sector Virus Protection Disabled Month Jan Dec Esc Exit Sel Day 01 31 PgUp PgDn Modify Year 1901 2099 F2 F3 Color Change Supervisor Password 1 Select this option from the main menu 2 Enter the Password and Press lt Enter gt 3 Retype the Password and Press lt Enter gt If you forget the password please contact your distributor for another password which you can use to enter the BIOS setup and change your own password Chapte
28. ain power connector Pin Signal 1 12V 2 GND 3 GND 4 5V Fan power connector CN2 and CN17 Provides power supply to optional CPU cooling fan Only present when 5 V and 12 V power is supplied to the board Fan power connector Pin Signal 1 5V 2 GND 3 12V Chapter 2 Installation 31 Serial ports CN15 The mainboard offers four serial ports three RS 232 and one RS 232 422 485 These ports allow you to connect them to serial devices mouse printers etc COM 1 4 RS 232 422 485 serial ports CN15 COM1 COM2 COM3 COM4 RS 232 422 485 serial port PIN SIGNAL PIN SIGNAL COM 1 DCDA 2 DSRA 3 RXDA 4 RTSA 5 TXDA 6 CTSA 7 DTRA 8 RIA 9 GND 10 N C COM2 11 DCDB 12 DSRB 422RXD 422TXD 485DATA 13 RXDB 14 RTSB 422RXD 422TXD 485DATA 15 TXDB 16 CTSB 17 DTRB 18 RIB 19 GND 20 N C COM3 21 DCDC 22 DSRC 23 RXDC 24 RTSC 25 TXDC 26 CTSC 27 DTRC 28 RIC 5V 12V 29 GND 30 N C COM4 31 DCDD 32 RSRD 33 RXDD 34 RTSD 35 TXDD 36 CTSD 37 DTRD 38 RID 5V 12V 39 GND 40 N C 32 PCM 5894 User s Manual Serial port RS 232 422 485 selection The serial port connectors are mounted on the right hand edge of the card The 40 pin dual in line male header to the right of the card is for the RS 232 and RS 232 422 485 ports IRQ Selection J19 COM3 IRQ5 and COM4 IRQ10 COM3 IRQ10 and COM4 IRQ5 ties eth Uh 3 1
29. e USB provides a common interface for all your peripherals USB connector Pin Function Pin Function 1 Vcc 5 Vcc 2 UV15 6 UVO 3 UV1 7 UVO 4 GND 8 GND 38 PCM 5894 User s Manual CHAPTER AMIBIOS Setup This chapter describes how to set BIOS configuration data General information AMIBIOS Setup configures system information that is stored in CMOS RAM Starting AMIBIOS setup As POST executes the following appears Hit lt DEL gt if you want to run SETUP Press lt DEL gt to run AMIBIOS setup AMIBIOS main menu The AMIBIOS setup screen appears as follows AMIBIOS HIFLEX SETUP UTILITY VERSION 1 16 C 1996 American Megatrends Inc All Rights Reserved Standard CMOS Setup Advanced CMOS Setup Advanced Chipset Setup Power Management Setup PCI Plug and Play Setup Peripheral Setup Auto Detect Hard Disks Change User Password Change Supervisor Password Change Language Setting Auto configuration with Optimal Settings Auto Configuration with Fail Safe Settings Save Settings and Exit Exit Without Saving Standard CMOS setup for changing time date hard disk type etc 40 PCM 5894 User s Manual Standard CMOS Setup The AMIBIOS Setup options described in this section are selected by choosing the Standard CMOS Setup from the AMIBIOS Setup main menu selection screen as shown below The Standard CMOS Setup screen appears AMIBIOS SETUP STANDARD
30. e rate gt SVGAUTL F1 72 lt Enter gt Chapter 5 Sis 5598VGA Drivers 75 F2 F3 PA PB For 1024x768 set frame rate to be n2 Hz Four availabe frame rates are 87 Interlace 60 70 and 75 Hz For example Set 1024x768 graphic mode with 60Hz frame rate gt SVGAUTL F2 60 lt Enter gt For 1280x1024 set frame rate to be n3 Hz Two availabe frame rates are 87 Interlace and 60 Hz For example Set 1280x1024 graphic mode with 60Hz frame rate gt SVGAUTL F3 60 lt Enter gt Set Standby Timer to be ta minutes 0 lt ta lt 15 min For example Set Standby Timer be 5 minutes gt SVGAUTL PA 5 lt Enter gt Set Suspend Timer to be tb minutes 0 lt tb lt 15 min For example Set Suspend Timer be 5 minutes gt SVGAUTL PB 5 lt Enter gt Note 1 Suspend Time would be ta tb i e standby time suspend time 2 The timers will not be very accurate and would just be around the time 76 PCM 5894 User s Manual NT 3 5X Windows NT 3 5x display drivers Installation 1 ND un fF N 9 Select Control Panel from Main group Select Display icon Select Change Display Type from Display Settings Select Change from Display Type Select Other from Select Device Place the Windows NT 3 5x Installation Disk into Floppy Drive When the Install from Disk dialog box appears type the directo ry storing the drivers and click OK The directory in Wi
31. ector 5V 12V CN9 Keyboard and mouse connector CN10 IrDA connector CN11 IDE hard drive connector CN12 Main power connector 5V 12V CN13 Parallel port connector CN14 Ethernet 100 10BASE T connector CN15 Serial port RS 232 422 485 CN16 Floppy drive connector CN17 Fan Power connector J14 LED Tx connector J15 LED Rx connector J16 LED LINK connector U16 DiskOnChip socket Chapter 2 Installation 11 Locating jumpers J21 J20 a l T IS PIECE J19 OOO J18 J17 20PMTO4A F 12 2 b S E fe K 2 a UMs663BI 4199811 aL rrr G fe fo lo G fo G fe G fe fo lo lo ol io S E eoccc0cd SRN E J13 HO Ri J12 23 E 69 38 gg 38 CHIPS Bo o B5554 oo 38 J10 HH 88 90 00 D000000000000000 90 2000000000000000 90 6000000000000000 i 00 00 Ba 000 00 g Ba J8 909 39 EE 000 00 00 J7 OOO ao sis asy OO 00 00 800 38 zasgjecsa 8e 000 00 E 000 00 SIS 0900 66 on 0000000000000000 a J2 0000000000000000 DT Ep DT Ep s gt 12 PCM 5894 User s Manual
32. ed Integrated Device Electron ics hard disk drives to the mainboard s internal controller The mainboard s IDE controller uses a PCI local bus interface This advanced interface supports fster data transfer and allows the IDE hard drive to exceed 528 MB Connecting the hard drive Connecting drives is done in a daisy chain fashion and requires one of two cables depending on the drive size 1 8 and 2 5 drives need a x 44 pin to 2 x 44 pin flat cable connector 3 5 drives use a 1 x 44 pin to 2 x 40 pin connect Wire number 1 on the cable is red or blue and the other wires are gray 1 Connect one end of the cable to CN11 Make sure that the red or blue wire corresponds to pin 1 on the connector which is labeled on the board on the right side 2 Plug the other end of the cable to the Enhanced IDE hard drive with pin 1 one the cable corresponding to pin 1 on the hard drive See your hard drive s documentation for the location of the connector Connect a second drive as described above Unlike drives IDE hard drives can connect to either end of the cable If you install two drives you will need to set one as the master and one as the slave by using jumpers on the drives If you install just on drive set it as the master 22 PCM 5894 User s Manual IDE hard drive connector CN11 IDE hard drive connector Pin Signal Pin Signal 1 IDE RESET 2 GND
33. el 7 This item allows you to determine the specified DMA Channel assigned to the ISA EISA bus or configured as Plug and Play PnP IRQ3 IRQ4 IRQ5 IRQ7 IRQ9 IRQ10 IRQ11 IRQ14 IRQ15 These options specify the bus that the named interrupt request lines IRQs are used on These options allow you to specify IRQs for use by legacy ISA adapter cards These options determine if AMIBIOS should remove an IRQ from the pool of available IRQs passed to BIOS configurable devices The available IRQ pool is determined by reading the ESCD NVRAM If more IRQs must be removed from the pool the end user can use these PCI PnP Setup options to remove the IRQ by assigning the option to the ZSA EISA setting Onboard I O is configurable by AMIBIOS The IRQs used by onboard I O are configured as PCI PnP The settings are PCI PnP or ISA EISA Reserved Memory Size This option specifies the size of the memory area reserved for legacy ISA adapter cards The settings are Disabled 16k 32k or 64k 56 PCM 5894 User s Manual Reserved Memory Address This option specifies the beginning address in hex of the reserved memory area The specified ROM memory area is reserved for use by legacy ISA adapter cards The settings are C0000 C4000 C8000 CC000 D0000 D4000 D8000 or DCOOO Chapter 3 AMIBIOS Setup 57 Peripheral Setup To access Periperal Setup select the Periperal icon in the AMIBIOS main menu The following screen appears
34. h the module toward the vertical posts at both ends of the socket until the module is upright and the retaining clips at both ends of the module click into place When positioned correctly the pins on top of the vertical posts should corre spond to the circular holes on the ends of the module 4 Repeat steps 2 and 3 for each module you install the cable If you install two drives you will need to set one as the Chapter 2 Installation 19 DiskOnChip socket U16 The DiskOnChip 2000 family of products provides a single chip solid state flash disk in a standard 32 pin DIP package The DiskOnChip 2000 is a solid state disk with no moving parts resulting in a significant reduction in power consumption and an increase in reliability The DiskOnChip is small plug and play Flash disk It is easy to use and save integration overhead The DiskOnChip 2000 family of products is available in capaci ties ranging from 2MB up to 72 MB unformatted This way the same socket on the target platform will not have to be changed In order to manage the disk the DiskOnChip 2000 includes the TrueFFS M Systems Flash File System proprietary software The DiskOnChip 2000 package is pin to pin compatible with standard 32 pin EPROM device pin EA g PEE NC 1 32 VCC Name
35. hen select OK or install the video driver 68 PCM 5894 User s Manual 6 When the installation is complete you will need to shutdown and then restart the system for the changes to take effect Make sure to remove the install diskette before restarting the system Chapter 4 Driver Installation 69 Windows NT 3 51 These drivers are designed to work with Microsonft Windows Driver installation 1 Install WindowsO NT3 51 as you normally would for a VGA display Run WindowsO NT Control Panel from the Main Group Choose the Display option In the Display Settings dialog box click on Change Display Type Click on Change from the Adapter Type in the Display Type dialog box Click on Other in the Sleect Device dialog box 2 Place the Windows6 NT Display Driver Diskette in drive A Type A Winnt3 5 and press lt ENTER gt Select the adapter Chips and Tech 65554PCI and click OK Click on Install to install the selected driver Once the installa tion is complete shutdown and restart the system 70 PCM 5894 User s Manual Windows NT 4 0 Driver Installation 1 Install Windows NT4 0 as you normally would for a VGA display 3 First click the Start button go to Settings and click on Control Panel Choose the Display icon and click on the icon In the Display Properties window click on the Settings tab Then click on Change Display Type In the Change Display Type window click on the Change button under adapter Ty
36. icon Select Settings index in the display properties sheet Select Change Display Type button Select Change button in Adapter Type group Select Have Disk button Place the Windows 95 Installation Disk into Floppy Drive When the Install from Disk dialog box appears type the directo ry storing the drivers and click OK The directory in Win95 Drive is at A When the Change Display dialog box appears click Close 10 Select Close or Apply button from display properties sheet 11 A message will appear stating you must restart the windows 95 system select yes to restart 12 After restarting windows 95 will run on 640x480x256 color TSNI 80 PCM 5894 User s Manual Selecting resolution color depth and refresh rate KR N Click Start menu and select Control Panel from Settings group Select Display icon Select Settings Select Color Palette to change between 16 color 256 color Hi color and True color To select desktop resolution size go to the Desktop area and use the slide bar to change resolution from 640x480 800x600 1024x768 and 1280x1024 Select Refresh rate list box to change the screen refresh rate 7 Click OK or Apply Windows 95 Utility Installation Place the Windows 95 Installation Disk into Floppy Drive Click Start menu and select Run menu item In Run dialog typing the source execution file then pre
37. ion provided in this manual is intended to be accurate and reliable However the original manufacturer assumes no responsibility for its use nor for any infringements upon the rights of third parties which may result from its use Acknowledgements AMD is a trademark of Advanced Micro Devices Inc AMI is a trademark of American Megatrends 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 Corporation Intel and Pentium are trademarks of Intel Corporation Microsoft Windows is a registered trademark of Microsoft Corp SMC is a trademark of Standard Microsystems Corporation RTL is a trademark of Realtek Semi Conductor Co Ltd C amp T is a trademark of Chips and Technologies Inc UMC is a trademark of United Microelectronics Corporation ITE is a trademark of Integrated Technology Express INC SIS is a trademark of Slicon Integrated Systems Corp VIA is a trademark of VIA Technology Inc All other product names or trademarks are properties of their respective owners Part No 2006589400 Manual PCM 5894 Ist Edition Printed in Taiwan November 1997 Packing list Before you begin installing your card please make sure that the following materials have been shipped e 1 PCM 5894 PCM 5894C All in One Single Board Computer e 1 User s Manual This book e 1 utility disk with Ethernet drivers
38. iskettes that are shipped with your VGA adapter Your VGA adapter is based on the CHIPS VGA Flat Panel CRT controller and is fully IBM VGA compatible This controller offers a large set of extended functions and higher resolutions If you intend to use your VGA adapter in standard VGA modes only you do not need to install any of these drivers Since your VGA adapter is fully compatible it does not require any special drivers to operate in standard modes The purpose of the enclosed software drivers is to take advantage of the extended features of the CHIPS VGA Flat Panel CRT controller Hardware configuration Some of the high resolution drivers provided in this package will work only in certain system configurations If a driver does not display correctly try the following 1 Change the display controller to CRT only mode rather than flat panel or simultaneous display mode Some high resolution drivers will display correctly only in CRT mode 2 If a high resolution mode is not supported on your system try using a lower resolution mode For example 1024 x 768 mode will not work on some systems but 800 x 600 mode is supported on most 64 PCM 5894 User s Manual Necessary prerequisites The instructions in this manual assume that you understand elementa ry concepts of MS DOS and the IBM Personal Computer Before you attempt to install any driver or utility you should e Know how to copy files from a floppy disk to a directo
39. ive When the Install from Disk dialog box appears type the directo ry storing the drivers and click OK The directory in Windows NT 4 0 Driver Diskette is at A WINNT40 PCM 5894 User s Manual 9 When the Change Display dialog box appears click OK 10 When the Third party Drivers dialog box appears click Yes A message will appear stating that the drivers weresuccessfully installed Click OK You must now restart Windows NT 4 0 Selecting resolution and color depth 1 Click Start menu and select Control Panel from Settings group 2 Select Display icon 3 Select Settings 4 Select Color Palette to change between 16 colors 256 col ors 32768 colors 65536 colors and 16777216 colors Nn To select desktop resolution size go to the Desktop area and use the slide bar to change resolution from 640x480 800x600 1024x768 to 1280x1024 6 Select Test to test the resolution If the display test screen was good then select Yes when the Testing Mode dialog box appears If the display test screen was bad then select No Windows NT will give you an error message 7 Click OK If the display test screen was good and you select Yes Windows NT 4 0 will change the mode without restarting Windows NT 4 0 Chapter 5 Sis 5598VGA Drivers 79 Windows 95 Windows 95 Display Driver Installation 1 9 Click Start menu and select Control Panel from Settings group Select Display
40. le slots Modules include PCM 3335 386 CPU Module w Flat Panel CRT Interface PCM 3600 FAX Modem Module PCM 3420 Fast SCSI 2 Module PCM 3200 Sound Module PCM 3810 Solid State Disk Module PCM 3820 High density Flash Disk Module PCM 3115 PCMCIA Module two slots PCM 3610 Isolated RS 232 and RS 422 485 Module PCM 3660 Ethernet Module PCM 3718 30 KHz A D Module PCM 3724 48 Channel DIO Module PCM 3910 Breadboard Module Installing these modules on the mainboard is quick and simple The following steps show how to mount the PC 104 modules 1 Remove the mainbaord from your system paying particular attention to the safety instructions already mentioned Make any jumper or link changes required to the mainboard now Once the PC 104 module is mounted you may have difficulty in accessing these Normal PC 104 modules have male connectors and mount directly onto the main card However to ensure better bus matching the connectors on the mainboard and the PC 104 module are both female For this reason you may need to use the male male adapter included with the mainboard in order to properly connect your PC 104 module Refer to the diagram on the following page Mount the PC 104 module onto the mainboard by pressing the module firmly but carefully onto the mounting connectors Secure the PC 104 module onto the mainboard using the four mounting spacers and srews 94 PCM 5894 User s Manual PC 104 Mounting S
41. method of installing these drivers is through the File Manager Click on Drive A and then double click on WINSETUP EXE to begin installation Chapter 4 Driver Installation 67 OS 2 These drivers are designed to function with the OS 2 Version 4 0 3 0 and 2 11 operating systems To install this driver do the following steps 1 Open an OS 2 full screen or windowed session 2 Place the 65554 Display Driver diskette in drive A 3 At the OS 2 command prompt type the following commands to copy the files to the OS 2 drive Type A lt ENTER gt to make this default drive Type SETUP A C lt ENTER gt Where A is the floppy disk drive and C is hard disk partition containing OS2 When the Setup Program is completed you will need to perform a shutdown and then restart the system in order for changes to take effect A log of the information output during the install can be found in lt root gt OS2 INSTALL DISPLAY LOG 4 After restarting the system perform the following steps 1 Open the OS 2 System folder 2 Open the System Setup folder 3 Open the Display Driver Install Object This step will execute the Display Driver Installation DSPINSTL utility program to finish installation of the new drivers 4 When the Display Driver Install window appears select Primary Displsy and then select OK 5 When The Primary Display Driver List window appears select Chips and Technologies 65554 from the list of adapter types t
42. n be used to control the LCD bias voltage It is recommended that the LCD bias voltage not be applied to the panel until the logic supply voltage 5 V and panel video signals are stable Under normal operation the control signal ENAVEE is active high When the PCM 5894 s power is applied the control signal is low until just after the relevant flat panel signals are present Chapter 2 Installation 29 Flat panel display connector CN3 Flat panel display connector Pin Function Pin Function 1 12V 2 12V 3 GND 4 GND 5 5V or 3V 6 5V or 3V 7 ENAVEE 8 GND 9 PO 10 P1 11 P2 12 P3 13 P4 14 P5 15 P6 16 P7 17 P8 18 P9 19 P10 20 P11 21 P12 22 P13 23 P14 24 P15 25 P16 26 P17 27 P18 28 P19 29 P20 30 P21 31 P22 32 P23 33 P24 34 P25 35 SHFCLK 36 FLM 37 M 38 LP 39 GND 40 ENABKL 41 P26 42 P27 43 P28 44 P29 45 P30 46 P31 47 P32 48 P33 49 P34 50 P35 Pin5 and Pin6 5V or 3V selected by J3 and J11 30 PCM 5894 User s Manual Power connectors CN8 CN12 CN2 and CN17 Peripheral power connector 5V 12V CN8 CNR supplies secondary power to devices which require 5 V and 12 V power Peripheral power connector Pin Function GND 5V GND AOIN 12 V Main power connector 5V 12V CN12 CN 2 supplies main power to the mainboard 5 V and devices that require 12 V power M
43. nNT3 5x is at A WINNT35 Select Install and click Yes when the Installing Driver dialog box appears Select New when the Windows NT Setup dialog box appears 10 Click Continue A message will appear stating that the drivers were successfully installed Click OK You must now restart Windows NT 3 51 Chapter 5 Sis 5598VGA Drivers 77 Selecting resolution and color depth Select Control Panel from Main group Select Display icon Select Color Palette to change between 16 colors 256 colors 32768 colors 65536 colors and 16777216 colors To select desktop resolution size go to the Desktop area and use the slide bar to change resolution from 640x480 800x600 1024x768 and 1280x1024 Select Test to test the resolution If the display test screen was good then select Yes when the Testing Mode dialog box appears If the display test screen was bad then select No Windows NT will give you an error message If the display test screen was good and you select Yes Windows NT 3 5x will prompt you to restart Windows NT 3 5x NT 4 0 78 Windows NT 4 0 display drivers Installation 1 Click Start menu and select Control Panel from Settings group Select Display icon Select Settings of Display Properties Select Display Type Select Change from the Adapter Type area Select Have Diskof Change Display Place the Windows NT 4 0 Installation Disk into Floppy Dr
44. nd the Win95 driver chips95 inf in the drive A win95 and then click OK The name of the Chips And Technologies Inc Video Controller driver will appear highlighted in the Models list box Select Chips and Tech 65554 PCI new and Click OK Click OK to start the driver installation Once the installation is complete the Change Display Type window will reappear Click on Close to close the window Then the Display Properties window will reappear Click on Apply Restart the system for new settings to take effect 66 PCM 5894 User s Manual Windows 3 1 These drivers are designed to work with Microsoft Windows Version 3 1 You should install these drivers through Windows Driver installation 1 Install Windows as you normally would for a VGA display Run Windows to make sure that it is working correctly 2 Place the Win31 Driver Diskette in drive A In Windows Program Manager choose File from the Options Menu Then from the pull down menu choose Run At the Command Line prompt type A SETUP Press the lt ENTER gt key or click OK to begin the installation At this point the setup program locates the directory where Windows is installed For proper operation the drivers must be installed in the Windows subdirectory 3 Press lt ENTER gt to complete the installation Once completed you can find the icon Chips CPL under the Control Panel The icon Panel allows you to select and load the installed drivers Another
45. nnecting a 544 floppy drive line up the slot in the printed circuit board with the blocked off part of the cable connector If you are connecting a 3 2 floppy drive you may have trouble determining which pin is pin number one Look for a number printed on the circuit board indicating pin number one Also the connector on the floppy drive connector may have a slot When the slot is up pin number one should be on the right Check the documentation that came with the drive for more information If you desire connect the B drive to the connectors in the middle of the cable as described above 24 PCM 5894 User s Manual Floppy drive connector CN16 Floppy drive connector Pin Signal Pin Signal 1 GND 2 DENSITY SELECT 3 GND 4 N C 5 GND 6 DRIVE TYPE 7 GND 8 INDEX 9 GND 10 MOTOR 0 11 GND 12 DRIVE SELECT 1 13 GND 14 DRIVE SELECT 2 15 GND 16 MOTOR 1 17 GND 18 DIRECTION 19 GND 20 STEP 21 GND 22 WRITE DATA 23 GND 24 WRITE GATE 25 GND 26 TRACK 0 27 GND 28 WRITE PROTECT 29 GND 30 READ DATA 31 GND 32 HEAD DELECT 33 GND 34 DISK CHANGE Chapter 2 Installation 25 Parallel port connector CN13 Normally the parallel port is used to connect the card to a printer The mainboard includes an on board parallel port accessed through CN13 a 26 pin flat cable connector You need an adapter cable if you use a traditional DB 25 connector The cable has a 26 pin connector
46. on 1 Before installing SiS OS 2 Warp display driver start up OS 2 system in standard VGA mode Select Command Prompt folder Select OS 2 window or OS 2 full screen icon Place the SiS OS 2 Warp display driver installation Disk into Floppy Drive Change directory to A OS2 DBCS 30 Type SETUP then press Enter PCM 5894 User s Manual 7 Setup procedure will create a SiS Install icon on the desktop 8 Shutdown and reboot the OS 2 Warp system 9 When system reboot double click the SiS Install icon It will perform the further installation 10 When the Select Screen Parameters for SiS SVGA dialog appears select the resolution color depth and frame rate you would like then click OK 11 The installation program will create a SiS Setup icon at the desktop 12 Shutdown and re boot OS 2 Warp Chapter 5 Sis 5598VGA Drivers 85 OS 2 Warp 3 0 Single Byte Character 86 OS2 Warp Display Driver Installation For SBCS version 1 Before installing SiS OS 2 Warp display driver start up OS 2 system in standard VGA mode Select Command Prompts folder Select OS 2 window or OS 2 full screen icon Place the SiS OS 2 Warp display driver installation Disk into Floppy Drive Change directory to A OS2 SBCS 30 Type SISINST then press Enter When the Select Screen Parameters for SiS SVGA dialog appears select the resolution color depth and frame rate you w
47. on to Enable to make the BIOS auto defect the DRAM timing setting NA Enable This item allows you to select between two methods of chipset NA asserted during CPU write cycles CPU line fills Enabled and Disabled PCI Prefetch Durring read prefetching the PCI bridge will read data from the target faster than necessary and stores it in a prefetch buffer it then pass the data onto the CPU later This item can be eneabled to increase PCI performance CPU to PCI Post Write Set this option to Enabled to give priority to posted messages from the CPU to PCI bus 48 PCM 5894 User s Manual CPU to PCI Bust Write Set this option to Enabled to allow write instructions to be combined in PCI Burst mode The settings are Enabled or Disabled Memory Hole at 15M 16M This option allows the end user to specify the location of a memory hole USB Funtion Set this option Enabled to enable the system BIOS USB Univer sal Serial Bus functions The settings are Enabled or Disabled USB KB Mouse Legacy Support Set this option to Enabled to enable keyboard support on the universal serial bus Chapter 3 AMIBIOS Setup 49 Power Management Setup The POWER MANAGEMENT SETUP allows you to configure your system for the most effective use of energy while operating in a manner consistant with your own style of computer use The following configurations are based on Optimal settings AMIBIOS SETUP POWER MANAGEMENT SETUP
48. or J14 J15 J16 sss ssssssss sss sss sss 36 Ethernet 100 10BASE connector CNT 36 Network OG 26 tn Rate eee 37 IrDA connector CN1U01 sss sss ss sss ss sss sss sss sss sss s sss 38 USB connector CN5 ccccccsssssssssccsssscssccscccsesssssssecccesessccees 38 Chapter 3 AMIBIOS Setup ccecsecesceee 39 General information ss 40 Standard CMOS Setup ccsccsssssssssssssssssssssessssscsssssssccees 41 Advanced CMOS Setup ssscsssssssssscssssessssesssssssscssssscees 43 Advanced Chipset Setup ssssssccssssscssssssssssssscsssecsssscsees 48 Power Management Setup sssssccsssccssscssscssssssssssssecsssees 50 PCI Plug and Play Setup ccsscssssccsssscssscessssssescssssseees 53 Peripheral Setup sssssssscsssssssessssscsssssssecsssssscsssssssssesseees 58 Auto detect hard disk ccssccsssssssssscssscssecsessscessssssesesees 61 Change Supervisor Password sscsssccsssscssscssssssssccssscsesee 61 Auto Configuration with Optimal Settings ss 62 Auto Configuration with Fail Safe Settings 62 Save Settings and Exit cscsssscssssscsssscssscessssssssscsssescesses 62 Exit Without Saving csccssscsssscssssccsssscssssesssssssescssssscees 62 Chapter 4 Flat Pan el CRT Controller Display Drivers and Utilities 63 Software h siessenoreesrrns sinia sssossasos seor ossei s sass ooe kia iS 64 Hardware configuration
49. or No Wait for F1 if Error AMIBIOS POST error messages are followed by Press lt F1 gt to continue If this option is set to Disabled AMIBIOS does not wait for you to press the lt F1 gt key after an error message The settings are Enabled or Disabled Hit DEL Message Display Set this option to Disabled to prevent Hit lt DEL gt if you want to run Setup from appearing on the first AMIBIOS screen when the computer boots The settings are Enabled or Disabled Internal Cache This option specifies the caching algorithm used for L1 internal cache memory The setting are Setting Description Disabled Neither L1 internal cache memory on the CPU nor L2 secondary cache memory is disable WriteBack Use the write back caching algorithm External Cache Set this option to Enabled the L2 secondary cache 46 PCM 5894 User s Manual System BIOS Cacheable When this option is set to Enabled the contents of the F0000h system memory segment can be read from or written to L2 secondary cache memory The contents of the FOO00h memory segment are always copied from the BIOS ROM to system RAM for faster execution The settings are Enabled or Disabled C000 32k Shadow DOOO 32k Shadow C800 32k Shadow D800 32k Shadow These options control the location of the contents of the 32KB of ROM beginning at the specified memory location If no adapter ROM is using the named ROM area this area is made available to the local
50. ould like then click OK The installation program will create a SiS Setup icon at the desktop Shutdown and re boot OS 2 Warp PCM 5894 User s Manual CHAPTER Ethernet Software configuration This chapter details the Ethernet software configuration information It shows you how to configure the card to match your applicaion requirements Ethernet software configuration 88 The mainboard on board Ethernet interface supports all major network operating systems I O addresses and interrupts are easily configured via the BIOS Setup To configure the medium type to view the current configuration or to run diagnostics do the follow ing 1 Power the mainboard on Ensure that the RSET8139 EXE file is located in the working drive 2 At the prompt type RSET8139 EXE and press lt Enter gt The Ethernet configuration program will then be displayed 3 This simple screen shows all the available options for the Ether net interface Just highlight the option you wish to change by using the Up and Down keys To change a selected item press lt Enter gt and a screen will appear with the available options Highlight your option and press lt Enter gt Each highlighted option has a helpful message guide displayed at the bottom of the screen for additional information 4 After you have made your selections and your are sure that this is the configuration you want press ESC A prompt will appear asking if you
51. pe This will bring up the Select Device window Place the Windows NT Display Driver Diskette in drive A In the Select Device window click on Have Disk select Browse and find the NT4 0 driver in the Drive A Winnt4 0 and then click OK The name of the Chips and Technologies Inc Video Controller driver will appear highlighted in the Modules list box Select Chips and Tech 65554 PCI new and Click OK Click OK to start the driver installation Once the installation is complete the Change Display Type window will reappear Click on Close to close the window Then the Display Properties window will reappear Click on Apply Restart the system for new settings to take effect Chapter 4 Driver Installation 77 72 PCM 5894 User s Manual CHAPTER SiS 5598 VGA Drivers For PCM 5894C only The content of this chapter includes SiS 5598 VGA Driver installation Systm Requirements This section describes system requirements for the SiS 5598 VGA Driver installationn and usage 1 The hardware system must contain a SiS 5598 chipset 2 Mouse is optional 3 The SiS 5598 VGA BIOS must be newer than Version 1 01 DOS Utility 1 General Description SVGAUTL EXE is one of the utilities of SiS 5598 It supports three functions 1 Video Mode Setting 2 Frame Rate Setting 3 Power Saving Setting Since SiS 5598 supports many enhanced Text Mode and Graphic Mode you can use SVGAUTL EXE to select the desired video
52. pe backup drives and other IDE devices The PCM 5894 also features power management to minimize power consumption It complies with the Green Function standard and supports three types of power saving features Doze mode Standby mode and Suspend mode In addition the board s watchdog timer can automatically reset the system or generate an interrupt in case the system stops due to a program bug or EMI On board peripherals with true PCI performance The PCM 5894 is a highly integrated all in one single board computer All on board peripherals including PCI flat panel VGA interface PCI Ethernet and PCI IDE adopt PCI technology and operate through internal PCI bus Integrating a Pentium board with PCI architecture has unleashed a revolutionary level of perfor mance The PCM 5894 is the smallest and most powerful all in one Pentium board available 2 PCM 5894 User s Manual Features e Little Board form factor 203mm x 146mm e Supports Intel P54C P55C AMD K5 K6 and Cyrix M1 M2 CPUs e DiskOnChip SSD up to 72MB e Display both CRT and LCD TFT DSTN Mono EL simultaneously e 100 Base Ethernet supports boot function e Bus Master IDE and Ultra DMA 33 supported e Three RS 232 and one RS 232 422 485 serial ports S Customized BIOS is provided for special applications Chapter 1 General Information 3 Specifications Standard SBC functions e CPU Intel Pentium 75 200 MHz P55C MMX Cyrix IBM SGS 6X86 PR
53. r 3 AMIBIOS Setup 67 Auto Configuration with Optimal Set tings You can load the optimal default settings for the AMIBOIS setup options by selecting it from the main menu The optimal default settings are best case values that should optimize system perfor mance Auto Configuration with Fail Safe Set tings You can load the Fail Safe setting for the AMIBOIS setup options by selecting it from the main menu The Fail Safe setting pro vides the most stable settings though they may not provide optimal performance Use this option as a diagnostic aid if the system is behaving erratically Save Settings and Exit If you select this option press lt Enter gt the values entered in the setup utilities will be recorded in the chipsets CMOS memory The microprocessor will check this every time you turn your system on and compare this to what it finds as it checks the system This record is required for the system to operate Exit Without Saving Selecting this option and pressing lt Enter gt lets you exit the Setup program without recording any new values or changing old ones 62 PCM 5894 User s Manual CHAPTER C amp T 6555x Flat Panel CRT Controller Display Drivers and Utilities For PCM 5894 only This chapter provides information about e Driver types and installation Software drivers This chapter describes the operation and installation of the software drivers supplied on the Display Driver D
54. rap at all times Place all electronic components on a static dissipative surface or in a static shielded bag when they are not in the chassis When you install a new CPU be sure to adjust the board settings such as CPU type and CPU clock Improper settings may damage the CPU Chapter 2 Installation 15 System clock setting J2 J2 is used to sychronize the system clock with the CPU clock and PCI clock You may need to adjust the CPU clock according to the base CPU speed CPU clock setting J2 CPU PCI L t L 55MHz 27 5MHz O 75MHz 32MHz LL t O 50MHz 33 3MHz O O L O 50MHz 25MHZ O O i O O 60MHz 30MHz OO OO 0 66MHz 33 3MHz O OO default setting 16 PCM 5894 User s Manual CPU frequency ratio J8 CPU frequency ratio J8 P54C P55C AMD K6 O OO 1 5 3 5 3 5 OOO t OO 2 0 2 0 2 0 t l S 2 5 2 5 2 5 O L S c 3 0 3 0 3 0 L O t 4 0 O L t t 4 5 E l t 5 0 S S 5 5 default setting CPU type select J10 J10 must be set to match the CPU type between Dual Voltage e g P55C and Single Voltage e g P54C type CPU The chart below shows the proper jumper setting for their respective CPU type CPU type select Dual Voltage Single Voltage J10 2 o ome 2 jee o 1 O 5 18 O5
55. rd s PCI SVGA interface can drive conventional CRT displays and is capable of driving a wide range of flat panel displays including electroluminescent EL gas plasma passive LCD and active LCD displays The card has two connectors to support these displays one for standard CRT VGA monitors and one for flat panel displays CRT display connector CN1 CN1 is a 16 pin dual in line header used for conventional CRT displays A simple one to one adapter can be used to match CN1 to a standard 15 pin D SUB connector commonly used for VGA CRT display connector Pin Signal Pin Signal 1 RED 9 VCC 5V 2 GREEN 10 GND 3 BLUE 11 N C 4 N C 12 DCC DAT 5 GND 13 H SYC 6 GND 14 V SYNC 7 GND 15 DCC CLK 8 GND 16 N C When the mainboard s power is applied the control signal is low until just after the relevant flat panel signals are present Configuration of the VGA interface is done completely via the software utility You don t have to set any jumpers Chapter 2 Installation 35 Ethernet configuration The mainboard is equipped with a high performance 32 bit PCI bus Ethernet interface which is fully compliant with IEEE 802 3 10 100Mbps CSMA CD standards It is supported by all major network operating systems Configuration is very simple and is done via the BIOS setup The medium type can be configured via the program included on the utility disk LAN LED connector J14 J15 J16 You can connec
56. ry on the hard disk e Understand the MS DOS directory structure e Know how to format a floppy disk If you are uncertain about any of these concepts please refer to the DOS or OS 2 user reference guides for more information before you proceed with the installation Before you begin Before you begin the driver software installation you should make backup copies of the Display Driver Diskettes Store the original disks in a safe place Make sure you know the version of the application for which you are installing drivers Your Display Driver Diskettes contain drivers for several versions of certain applications For your driver to operate properly you must install the driver for your version of the applica tion program Chapter 4 Driver Installation 65 Windows 95 These drivers are designed to work with Microsonft Windows6 You just install these drivers through the Windows operating system Driver installation 1 Install Windows 95 as you normally would for a VGA display Click the Start button go to Settings and click on Control Panel Choose the Display icon and double click on the icon In the Display Properties window click on Change Display type In the Change Display Type window click on the Change button under Adapter Type This will bring up the Select Device window Place the Windows6 95 Display Driver Diskette in drive A In the Select Device window click on Have Disk Select Browse and fi
57. s Quick Boot Set this option to Enabled to instruct AMIBIOS to boot quickly when the computer is powered on This option replaces the old Above MB Memory Test Advanced Setup option Setting Description Disabled AMIBIOS test all system memory AMIBIOS waits up to 40 seconds for a READY signal from the IDE hard disk drive AMIBIOS waits for 5 seconds after sending a RESET signal to the IDE drive to allow the IDE drive time to get ready again AMIBIOS checks for a lt Del gt key press and runs AMIBIOS Setup if the key has been pressed Enabled AMIBIOS does not test system memory above 1 MB AMIBIOS does not wait up to 40 seconds for a READY signal from the IDE hard disk drive Ifa READY signal is not received immediately from the IDE drive AMIBIOS does not configure that drive AMIBIOS does not wait for 5 seconds after sending a RESET signal to the IDE drive to allow the IDE drive time to get ready again You cannot run AMIBIOS Setup at system boot because there is no delay for the Hit lt Del gt to run Setup message Boot Up Num Lock Set this option to Off to turn the Num Lock key off when the computer is booted so you can use the arrow keys on both the numeric keypad and the keyboard The settings are On or Off Turbo Switch Set this option to Enabled to permit BIOS to control the hardware turbo Speed setting switch 44 PCM 5894 User s Manual Floppy Drive Swap Set this option to Enabled to permit drive
58. s A or B to be swapped The settings are Enabled or Disabled Floppy Drive Seek Set this option to Enabled to specify that floppy drive A will perform a Seek operation at system boot The settings are Enabled or Disabled PS 2 Mouse Support When this option is set to Enabled AMIBIOS supports a PS 2 type mouse The settings are Enabled or Disabled System Keyboard This option specifies that a keyboard is attached to the computer The settings are Present or Absent Primary Display This option specifies the type of display monitor and adapter in the computer The settings are Mono CGA40x25 CGA80x25 VGA EGA or Absent LCD Type This selection item allows you to select LCD BIOS to match the LCD types There are eight LCD types available for users to select as their LCD display modes 1024STN 1024 x 768 STN 1028TFT 1280 x1024 TFT 640STN 640 x 480 STN 800STN 800 x 600 STN 640TFT 640 x 480 12 14 16 Bit TFT 640 18B TFT 640 x 480 18 Bit TFT 1024TFT 1024 x 768 TFT 800TFT 800 x 600 TFT Chapter 3 AMIBIOS Setup 45 Password Check This option enables password checking every time the computer is powered on or every time AMIBIOS Setup is executed If Always is chosen a user password prompt appears every time the computer is turned on If Setup is chosen the password prompt appears as AMIBIOS is executed Boot To OS 2 Set this option to Enabled to permit AMIBIOS to run with IBM OS 2 The settings are Yes
59. s sec After data entry your program must refresh the watchdog timer by rewriting the I O port 443 hex while simultaneously setting it When you want to disable the watchdog timer your program should write I O port 80 hex a Hex value 90 PCM 5894 User s Manual The following procedure is a sample program for the watchdog timer e Type C DOS Debug lt ENTER gt S To start watchdog timer and set function Reset type o 444 0 lt Enter gt out 444h data 0 e To input watchdog timers time out interval of 3 minutes type o 443 83 lt Enter gt o 443 0 lt ENTER gt out 443h data 83 e To input Watchdog timers time out interval of 5 seconds type o 443 05 lt Enter gt out 443h data 05 S To disable the watchdog timer type o 80 x lt Enter gt out 080h data x x can be any Hex value The time interval data of the watchdog timer is shown in binary code 8 bits If bit 8 is 1 To input minute If bit 8 is 0 To input second Sample 1 3 minutes tlolololololiJ4 Sample 2 5 seconds EE CHET G S Appendix A Programming the Watchdog Timer 97 92 PCM 5894 User s Manual APPENDIX Installing PC 104 Modules This appendix gives instructions for installing PC 104 modules Installing PC 104 modules The mainboard s PC 104 connectors give you the flexibility to attach PC 104 expansion modules These modules perform the functions of traditional plug in expansion cards but save space and valuab
60. sabled Disabled Auto Disabled Disabled Yes Auto Auto Auto Auto PnP PnP PnP PnP PnP PnP PCI PnP PCI PnP PCI PnP PCI PnP PCI PnP PCI PnP PCI PnP PCI PnP PCI PnP PCI PnP Disabled C8000 Available Options Disabled 32K 64K ESC Exit Sel Pg Up Pg Dn Modify F2 F3 Color Chapter 3 AMIBIOS Setup 53 Plug and Play Aware OS Set this option to Yes if the operating system installed in the computer is Plug and Play aware AMIBIOS only detects and enables PnP ISA adapter cards that are required for system boot The Windows 95 operating system detects and enables all other PnP aware adapter cards Windows 95 is PnP aware Set this option to No if the operating system such as DOS OS 2 Windows 3 x does not use PnP You must set this option correctly or PnP aware adapter cards installed in your computer will not be configured properly The settings are No or Yes Clear NVRAM Set this option to Yes to reset NVRAM The settings are Yes or No PCI Latency Timer PCI Clocks This option sets latency of all PCI devices on the PCI bus The settings are in units equal to PCI clocks The settings are 32 64 96 128 160 192 224 or 248 PCI VGA Palette Snoap It determines whether the MPEG ISA VESA VGA cards can work with PCI VGA or not PCI IDE BusMaster Set this option to Enabled to specify that the IDE controller on the PCI local bus has bus mastering capability The settings are Disabled or Enabled
61. ss OK The execution file in Windows 95 Driver Diskette is at A SETUP EXE Setup procedure will create a SiS Multimedia Vx xx program group there would be contained 3 items Multimedia Manager SiS MMPlayer Center Screen A setup successful dialog will appear when setup complete user can choose restart system now or restart later Chapter 5 Sis 5598VGA Drivers 87 Windows 3 x Windows 3 x Display Driver and Utility Installation 1 Installation 1 Click File menu and select Run menu item 2 In Run dialog typing the source execution file then press OK The execution file in Win31 Drive Diskette is at A SETUP EXE The execution file in CD Title is at D MM WIN31 SETUPEXE 3 Follow the setup program s on screen instructions 4 Setup procedure will create a SiS Multimedia Vx xx program group there would be contained 5 items Multimedia Mannager SiS MMPlayer SVGA Setup Center Screen Uninstall 5 A setup successful dialog will apear when setup complete user can choose restart system now or restart later 2 Graphics Setup 1 In SiS Multimedia Vx xx program group choose SVGA Setup icon to enter SiS VGA Configuration System screen 2 In SiS VGA Configuration System Screen choose which options you would like to use 3 After completing your selections choose OK to make all your selections effective 82 PCM 5894 User s Manual
62. t three LED to show the status of the communica tion link and traffic LAN LED connector Connector Function J14 LED Tx connector J15 LED Rx connector J16 LED LINK connector Ethernet 100 10BASE T connector CN14 100 10BASE T connects to the mainboard via an adapter cable to a 10 pin polarized header CN14 For 100 10BASE T RJ 45 operation an adapter cable converting CN14 into a standard RJ 45 jack is required 36 PCM 5894 User s Manual Ethernet 100 10BASE T connector 3 5 Signal LANGND NC FRX FRX CTN1 CTN1 CTN2 CTN2 FTX OO CO NI Qn BR ND H oO FTX Network boot The Network Boot feature can be utilized by incorporating the Boot ROM image files for the appropriate network operating system The Boot ROM BIOS files are on the included utility disk Chapter 2 Installation 37 IrDA connector CN10 The IrDA connector can be configured to support wireless infrared modul with this module and application software such as Laplink user can transfer file to or form laptops note books PDA and printers The pin asssignment as follows IrDA Connector Pin Function Vcc FIR RX IR Rx GND OR ON IR Tx USB Connector CN5 You can connect your USB Universal Serial Bus devices to USB connector With USB there is no need to have separate connec tors for keyboards modems and mic
63. ternal switches to monitor and control the mainboard These features are completely optional install them only if you need them The front panel connector CN6 is an 8 pin male dual in line header and provides connections for a speaker hard disk access indicator and an input switch for reset ting the card Front panel connector CN6 Front panel connector Pin Signal HDD LED HARD DISK ACTIVE HDD LED Voc SPEAKER SPEAKER GND GND NC RESET SWITCH GND RESET SWITCH CO O AA OIN Speaker The mainboard can drive an 8W speaker at 0 5 watts Ensure that alternatives to this specification do not overload the card LED interface The front panel LED indicator for hard disk access is an active low signal 24 mA sink rate 28 PCM 5894 User s Manual LCD Connector driving voltage select J3 and J11 You can select the LCD connector CN3 Pin5 and Pin6 driving voltage by setting J3 and J11 The configuration as follows LCD connector driving voltage select 5V 3 3V J3 e o ee 123 1 2 3 J11 ooo O jo 1 2 3 1 2 3 default Flat panel display connector CN3 CN3 consists of a 50 pin dual in line header Power supplies 12 V 12 V present on CN3 depend on the supply connected to the board Ensure that both CN8 and CN12 are connected for 12 V power supply The mainboard provides a bias control signal on CN3 which ca
64. the comput er enters a power savings state The settings are disabled or Enabled When set to Monitor these options enable event monitoring on the specified hardware interrupt request line If set to Monitor and the computer is in a power saving state AMIBIOS watches for activity on the specified IRQ line The computer enters the full on power state if any activity occurs AMIBIOS reloads the Standby and Suspend timeout timers if activity occurs on the specified IRQ line The settings for each of these options are Monitor or Ignore 52 PCM 5894 User s Manual PCI Plug and Play Setup This section describes configuring the PCI bus system and covers some very technical items It is STRONGLY RECOMMENDED that only experienced users should make any changes to the default settings AMIBIOS SETUP PCI PLUG AND PLAY SETUP C 1996 American Megatrends Inc All Rights Reserved Plug and Play Aware O S Clear NVRAM PCI Latency Timer PCI Clocks PCI VGA Palette Snoap PCI IDE BusMaster OffBoard PCI IDE Card OffBoard PCI IDE Primary IRQ OffBoard PCI IDE Secondary IRQ Assign IRQ to PCI VGA Card PCI Sloti IRQ Priority PCI Slot2 IRQ Priority PCI Slot3 IRQ Priority PCI Slot4 IRQ Priority DMA Channel 0 DMA Channel 1 DMA Channel 3 DMA Channel 5 DMA Channel 6 DMA Channel 7 IRQ3 IRQ4 IRQ5 IRQ7 IRQ9 IRQ10 IRQ11 IRQ12 IRQ14 IRQ15 Reserved Memory Size Reserved Memory Address No No 64 Di
65. upport Female Male rs G Mainboard PC 104 Module PC 104 Module Mounting Diagram 0 300 3 250 3 775 3 5757 3 575 0 200 0 200 o 4 0 0 200 3 350 3 550 PC 104 module dimensions inches 5 Appendix B Installing PC 104 Modules 95 96 PCM 5894 User s Manual

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