FB-2680 Socket 370 CPU Card Full Size Pentium II/!!! User's Manual
Contents
1. JP5 CMOS Data ClearJ umper You can use JP5 to clear CMOS data The CMOS store information like system date time boot up device password IRO etc which are set up with the BIOS To clearthe CMOS set J P5 to 2 3 and then retum to 1 2 The default setting is 1 2 Du DMW2 Du NS o p5 y J JP sw a Gm Normal Operation ClearCMOSData 18 FablATech Corporation SWB 3 4 DiskOnChip Mapping Address Select If DiskO nC hip isto be used select a mapping memory address for it Three addresses are provided D000 D400 and D800 The default setting is D800 SW3 3 4 Mapping Segment Reserved D400 0 D000 0 D800 0 Factory Present On Board Powerand Watchdog LED LED1 LED1 indicates power is active when it lights If the watchdog is enabled LED1 will blink in a stable period LED1 19 FablATech Corporation 20 FablATech Corporation Chapter 3 Installing CRT and LCD Monitors This chapter describes the configuration and installation procedure of LCD and CRT displays Both CRTand LCD displays may be used at the same time Howeve2. IP1 Pinl Reset Pin2 Reset J5 Pin 1 Power LED Pin 2 N C Pin 3 Power LED Pin 4 Keyboard Lock Pin 5 Ground J3 Pinl Hard Disk Pin2 Hard Disk LED FablATech Corporation CN13 CN14 Keyboard Mouse Connector CN14 isa standard PS 2 type keyboard connector so any PS 2 type keyboard can plug into CN14 directly without extra adaptercable CN13 provides PS 2 mouse interface use the included mouse adaptercable to connect between CN13 and standard PS 2 mouse 2 6 AJA N 5 6 Mouse Clock _6 5 keyboard Clock 10 FablATech Corporation CN10 RJ 45 LAN Connector The CN10 contain LAN twist pair signals and LAN accesses indicator signal is RJ 45 type connector with 2 LED indicators The down side LED orange indicates data isaccessing and the up side LED green indicates on line status When lighted indicateson line and off indicates off line CN10 DIMM DIMM2 DIMMS CNS CN4 op 0 o E ie LA SE 4 E Sg PI 1 sw va m 7 s mi 2 2 Nes EH e ff at s D gt 8 or E a a d S 1 Front View 7 The following lists the pin assignment of RJ 45 J 8 USB Connector J8isa 10 pin connector Use included adapter cable Optional for tra ns
3. Note In the LAN directory a HELPME EXE file isincluded to provide installation information SCSI DRIVER Further information about driverand step by step installation procedurescan be found in the CD ROM Note For Driver installation of other O S especially for WIN95 NTand SCO OpenServer etc please refersto the SCSI directory 55 FablATech Corporation Watchdog Timer This section describes how to use the Watchdog Timer including disabled enabled and trigger functions The FB2680 is equipped with a programmable time out period watchdog timer You can use yourown program to enable the watchdog timer Once you have enabled the watchdog timer the program should trigger the I O every time before the timer times out If your program fails to trigger or disable this timer before it times out e g because of a system hang up it will generate a reset signal to reset the system The time out period can be programmed to be set from 1 to 255 secondsor minutes Time Base ADD A0 A15 Watchdog Register Counter Data D D7 D Watchdog HES RESET The CD ROM includesa Watch Dog demo file In the file there are 2 execution programs written in different forms The sub directories of the file are 1 WATCHDOG ASSEMBLE Library and Test Program written in Assembly Language 2 WATCHDOG TURBOC Library and Test Program written in Turbo C The WAT
4. Upon receiving the package verify the following things Should any of the mentioned happens contact usforimmediate service e Unpackand inspect the FB2680 package for possible damage that may occur during the delivery process e Verify the accessoriesin the package according to the packing list and see if there is anything missing or incorrect package isincluded e Ifthe cable s you use to install the FB2680 is not supplied from us please make sure the specification of the cable s iscompatible with the FB2680 system board CD that contains drivers and document files document copies and unused cablesin the cartoon forfuture use Note after you install the FB2680 it is recommended that you keep the diskette or The following liststhe accessories that may be included in your FB2680 package Some accessories are optional items that are only shipped upon order e One FB2680 system board e One compact disc containing manual file in PDF format and necessary driversand utilities e One 40 pin hard disk drive interface cable e One 34 pin floppy drive interface cable e One serial port and parallel port interface cable with bracket e One mouse port adaptercable with bracket e One 5 page hard copy of Ouick Installation Guide e One 2 port USB adapter cable Optional e One LAN adapter cable with FB4605 transfers board FB2680 only e One 68 pin Ultra Wide SCS adapter cable FB2680 only FablATech
5. o oj DB3 ak CU re He a Se 6 O 9 l Ke Ze d o e o o i 10 2 Serial Port 2 Select CNS J P3 J P2 J 6 J 7 Serial port 2 is designed for multiple proposes It could be RS 232C or RS 485 by selecting JP3 and J P2 isuse to enable or disable terminator if RS 485 mode is selected Serial port 2 also could be configured as Infra IrDA interface by changing the setting in BIO S setup program J 6 is use to interface with Infra module When touch screen module is used you could connect 7 to touch screen controller directly and intemally instead of connect from CN5 connector E o IT n RS 232C RS 485 RS 485 Factarv Preset Terminator Terminator Disabled Fna hla o oo vou RU niez U Wuel BOOU NN elo UT 1O Me wWININ o GROUND2 CASE GROUND CASE GROUND KA o Note RS 232C mode Note RS 485 mode 13 FablATech Corporation J 6 5 pin Infrared Header J6providesinfrared signals of serial port 2 The infrared signal is used to interface with Infrared modules J6 Pin 1 VCC Pin 2 N C Pin 3 IRRX 1 Pin 4 Ground Pin 5 IRTX J 7 Touch Screen Header J 7 provide basic RS 232C signals of seral port 2 respectively The basic RS 232C signal is used to interface with touch screen controller inte mally J7 3 Pin 1 XD Pin 2 RXD 1 Pin 3 Ground 14 Fa
6. NOTE Time Out Period is 0 5 1x Time Factor 1 57 FablATech Corporation Watchdog Timer Enabled To enable the watchdog timer you have to output a byte of timer factor to the watchdog The following isa Turbo C program which demonstrates how to enable the watchdog timer and set the time out period at 6 seconds include stdio H include WDLIB H main char WD_TIME ox6 InitWD equWd UnitS printf Enable watchdog Trigger watchdog Timer Output is 6 seconds EnWD WD_TIME Watchdog Timer Tigger After you enable the watchdog timer your program must write the same factoras enabling to the watchdog register at least once every time out period to its previous setting You can change the time out period by writing anothertimerfactorto the watchdog register at any time and you must trigger the watchdog before the new time out period in the next trigger Below isa Turbo C program which demonstrates how to triggerthe watchdog timer include stdio H inc lude WDLIB H main InitWD eq uWd UnitS printf Disable Watch Dog Disable watch dog DiswD WD TIME 58 FablATech Corporation Wat hdog Timer Disabled To disable the watchdog timer simply write a 00H to the watchdog register include stadio H include WDLIB H main printf Disa ble Watch Dog _ disable_WD Programming RS 485 The majority communicative operation of t
7. Omg e SH J11 Extemal Speaker Header PIN Signal Ea 16 FablATech Corporation J 15 J 16 CPU Fan Connector amp J 17 System Fan Connector DIMM pw Du os SC ae ForCPU amp SYSTEM cooling fan o P 88886 8888889384808 bet J15 J16 J17 za reg E SS d Gara bs JI 1 J 13 Temperature Sensor Header D pw DG o on ou a J13 ar z Resistive Temperature Sensor Input Header J Po Soft Start Header J P6 isa 2 pin headerforconnecting to system soft start bottom if ATX power supply is used Du pw Du _ cne on ou CNS CNS ONS o gt a 90 J1 a Vo Si O me J P6 2 Qll euo oss 2 i ONE i O o Ed Del nm uz om 17 FablATech Corporation J 14 ATX Power Signal amp J P7 PS 2 or ATX Power select If PS 2 power supply is used please short J P7 and left 14 unconnected If ATX power supply is used leave J P7 open and connect 14 to back plane
8. Referto the peripheral s manual to determine the ID and how to change it Any device with SCSI configured automatically can assign its own SCSI ID dynamically and resolves SCSI ID conflicts automatically You do not need to manually assign SCSI Ids to theses peripherals 25 FablATech Corporation a ULTRA2 CN2 SCSI Connector for Ultra wide SCSI HDD mH NC i id ld dl lad le 17 Pw 4 scbi1 51 RMPWR 68 CDU Notel The SCS function of thisCPU Card isdesigned based on PCI Bus Master that means one of the PCI Bus Master is occupied The SCSI Bus Master DRO 2 is same as 3rd PCI Slot on the back plane DRO2 When on board SCS function enabled the 3rd PCI sloton back plane would support Slave Mode only The Bus Master Card plugged in the 3rd PCI Slot on back plane function would fail The 3rd PCI Slot on the back plane supports Bus Master function when SCS function of thisCPU Card disabled Note In the SCSI BIOS directory a Bootrom TXTfile isincluded to provide setup installation information 26 FablATech Corporation Chapter 5 BIOS Setup This chapterdescribesthe BIOS setup Overview The BIOSisa program located on a Flash memory chip on a circuit board It isused to initialize and set up the I O peripherals and interface cardsof the system which includes time date hard disk d
9. that can change the User password from the BIOS According to the default setting both access passwordsare not set up and are only valid after you set the password from the BIOS To set the password please complete the following steps 1 2 Select Change Supervisor Password Type the desired password up to 8 character length when you see the message Enter New Supervisor Password Then you can go on to seta user password up to 8 character length if required Note that you cannot configure the User password until the Supervisor password is set up Enter Advanced CMOS Setup screen and point to the Password Checkup field Select Alwaysor Setup Always a visitor who attempts to enter BIOS or operating system will be prompted forpassword Setup a visitor who attempts to the operating system will be prompted for user password You can enter either User password or Supervisor password Point to Save Settings and Exitand press Enter Press Y when you see the message Save Current Settings and Exit Y N Note it is suggested that you write down the password in a safe place to avoid that password may be forgotten or missing To set the password please complete the following steps 1 2 Select Change Supervisor Password Press Enter instead of entering any character when you see the message Enter New Supervisor Password Thusyou can disable the password 51 Fabl
10. Ke uu GG Y Y E OK AV Pra n GYR Y cic 3 Packing H dui ii i GA gr ir Gi GG GIG FI TA 4 Chapter 2 Hardware Installation erreEREEEEREEEEEEEEEEREEEEEREEEEEEEEEEREEEEEREEEEEEEEEEEEEEEEREEEEEEEEEEEEEEEREEEEER 5 Before Insta lla tio ths irs uei Gu GR GAU n kde RA es tetas UR DG 5 HardwareiFeatureSu au ne i GY GW GLO DG GEG AY GR FUN 6 SW1 Selecting CPU Base Clock and PCI Clock eee eee 7 SW4 Selecting CPU Intemal Clock Multiplier AAA 8 RA eg e EE 9 J 5 POWef LED Headern ua wedd Wd ydr WYW FI GWAR Yo 9 J3 HDD LED He Gl amp n aun A CYRI YDYN Ryd evs FYR sists see RF AFF GG Y ay tweets 9 CN13 CN14 Keyboard Mouse Conpnector eeeeeeeeeeeeeeeeeennnennne 10 CNl10 RJ45 LAN Connector 0 akni a neon o RK DDEL EDD K DDO e 11 RS Ee ln e EE 11 CN1 CNG IDE hard Disk Connector eee eee eee eee eee een eee nenene 12 DB3 CN5 RS232 Serial Ports 1 2 Connectors and J UMpers terete 13 Serial Port 2 Select CN5 J P3 J P2 J 6 J 7 eeeeeeeeeeeeeeeee eee eee nenene 13 J 6 5 pin Infrared Header 14 J 7 TOUCH Screen Hea det isi agdeuedegredh eier seg V NOS Jsi dada rtu nA Tn FC Fi 14 CN3 26 pin Parallel Port Connechor A 15 CN4 Floppy deel ele 15 BZl On Board Buzzer BZ1 amp J 11 Exte mal Speaker Header 16 J15 J16 CPU Fan Connector amp J 17 System Fan Connector 17 J 13 Temperature Sensor Header 17 J P6 Soft Start H amp eade ri u uii eneu nuu ae d ENEE eet Hidden NNN amia aaa daraa
11. LCD DISPLAY The FB2680 supports a CRTcolored monitorand a LCD Itcan be connected to create a compact video solution forthe industrial environment 4MB of RAM on boarded allowsa maximum CRT resolution of 1280X1024with 64K colorsand a LCD resolution of 1024X768 with 64K colors DB1 CRTconnector The CRTis use to a standard CRTconnector DB1 gt D I 6 1 11 8 15 10 SE Front View 22 FablATech Corporation Signal Case Ground Digital Ground Analog Ground DDC Clock DDC Data CNS CN9 LCD Connector and Panel Type SW2 CN8 and CN9 are 36 bit LCD interface connector and If LCD BIOS supported SW2 is used to select which LCD panel type is used Du pw Du E OFF 1234 CN8 CN9 SHFC LK1 SHFC LK2 FPHS1 FPHS2 Ground Ground FP1 FP25 FP3 FP27 FP5 FP29 FP7 FP31 FP8 FP32 FP10 FP34 FP12 FP36 FP14 FP38 Ground Ground FP17 FP41 FP19 FP43 FP21 FP45 FP23 FP47 GPOO GPOO GPO2 GPO2 Ground Ground 12V 12V VLCD1 VLCD2 ENAVEE ENAVEE 23 FablATech Corporation Selecting LCD Panel SW2 LCD Panel Specification 640x480 TFTColor Panel 640x480 Dual Scan SIN ColorPane 24 FablATech Corpor
12. WIN98 ME Driver 53 WINN Drug iwr i deg iw dd Ydy GW YR GYW Dr ales 53 BIOS Fla si Utility ics a aiid RW i Ydd dav des YR NAS KAS E Osov ad aa Sk SAKRA ak t nat 55 SWN e 55 SCSIDRIVER a ai GG YU Ehe FF TR DN Fn DYA 55 Watehdog Time ia ia nuu i GI GRUG FR NG dd GG rU EET 56 Watchdog Timer Setting eee eee eee ee eee LL LLY LLE LEL Ynn dnn PRK 57 Watchdog Timer Enabled AAA 58 Watchdog Timer Tigger iin nL eee eee ee eee een een Ln LLY KR P nd nnnnnnnn 58 Watchdog Timer Disabled AAA 59 Programrning RS 485 e eatea apa upeana auae Paha natch tepa JA HE FIT YDY Od nee val uanaR ras kine ask nM 59 Chapter 7 Technic al Reference lt zzeuuunnzuaaueaae aaa na AAA SR EAAS AAA A SERA EAA REA Ln RR AKASA nnmnnn nannan nn 63 Trouble Shooting for Error Messages 63 Technical Reference ee eeeeeeee0 ee nL nL ena LL12 KKK KKK EK KARA EK KA ER K E KARA LL90 66 Real Time Clock and Non Volatile RAM 2 eee eee eee eee eee ee nene 66 CMOS RAM Map ee ey gu dyu te hon enyd dr Ee Y last 68 O Port Address EE 69 Interrupt Reguest Lines ORO rr HALA LAI ALLAI ELLYLL ELI LILI I FN 70 DMA ChannellMa pn Ieu ee ug hdd dee GY ed are 71 DMA ee Tuer EE 71 Se Nall POMS soeone eege t ooo abe YY dd e oa AD YR 72 UE 76 yN eI e Cae 79 DIMENSION BEE 79 vi FablATech Corporation Chapter 1Introducing theFB 2680 System Board Overview The FB 2680 is a Socket 370 based CPU card This user s manual providesinformation
13. adapter 3FOh 3F7h Floppy Disk Controller 3F8h 3FFh Serial Port 1 COM1 69 FablATech Corporation Intemupt Request Lines IRO There are a total of 15 IRO lines available on the Industrial CPU Card Peripheral devices use interupt reguest lines to notify CPU for the service reguired The following table shows the IRO used by the devices on the Industrial CPU Card ROO System Timer Output IRQ1 IRQ Keyboard keyboard O pol So alPo l RO6 Floppy Dik Controller IRO9 software Redirected to Int oah LAN 1 RO12 RO13 IRQ 14 Primary IDE IRO 15 Secondary IDE 70 FablATech Corporation DMA Channel Map The eguivalent of two 8237A DMA controllers are implemented in the FB2680 board Each contrmoller is a four channel DMA device that will generate the memory addresses and control signals necessary to transfer information directly between a peripheral device and memory This allows high speeding information transfer with less CPU intervention The two DMA controllers are intemally cascaded to provide four DMA channels for transfers to 8 bit peripherals DMA1 and three channels for transfers to 16 bit peripherals DMA2 DMA2 channel 0 provides the cascade interconnection between the two DMA devices thereby maintaining IBM PC ATcompatibility The following isthe system information of DMA channels DMA Controller 1 DMA Controller 2 Channel 0 Spare Channel4 Cascade for controller 1 Cha
14. specifiesthe power down mode of the system based on the device connected to the parallel port When the system does not receive signals from the parallel port it will enterthe Power Down mode immediately To enable the Power Down mode select Monitor To disable it select Ignore Available Options Monitor Ignore Default setting Ignore au RIC Alarm Resume from soft off This field specifiesthe RTC alarm to be tumed off by extra software Available Options Disa bled Enabled Default setting Disa bled n RIC Alam Date This field specifiesthe date of the RIC alam Available Options 1 31 Default setting 15 n RIC Alam Hour This field specifiesthe hour of the RTC alam Available Options 1 24 Default setting 12 n RIC Alam Minute This field specifiesthe minute of the RIC alarm Available Options 1 60 Default setting 30 a RIC Alam Second This field specifiesthe second of the RTC alarm Available Options 1 60 Default setting 30 43 FablATech Corporation PCI PLUG AND PLAY AMIBIOS SETUP PCI PLUG AND PLAY SETUP C 2000 American Megatrends Inc All Rights Reserved Plug and Play Aware O75 No Available Options PCI Latency Timer PCI Clocks 64 k Disabled Primary Graphics Adapter AGP Enabled Allocate IRQ to PCI UGA No PCI IDE BusMaster Disabled DMA Chamel PnP DMA Channel 1 PnP DMA Channel 3 PnP DMA Channel 5 PnP DMA Channel 6 PnP DMA Channel 7 PnP IRQ3 PCI PnP IBU PCI PnP IRS
15. ATech Corporation 52 FablATech Corporation Chapter 6 Driver and Utility The enclosed diskette includes FB2680 VGA LAN and SCS driver VGA Driver for WIN98 ME Driver 1 To install the VGA driver insert the CD ROM into the CD ROM device and enter DRIVER gt FB2680 gt V G A gt SM 710 gt WIN988 ME If your system is not equipped with a CD ROM device copy the VGA driverfrom the CD ROM to a 1 44 diskette 2 Execute setup exe file The screen showsthe SEIUP type Press any key to enterthe main menu 4 Asthe setup is completed the system will generate the message as follows Yes I want to restart my computer now Installation is done No I will restart my computer later System must be restart then complete the installation 7 In the WINDOWS98 ME you can find the lt DISPLAYL gt icon located in the CONTROL PANEL group 8 Adjust the lt Refresh Rate gt lt Cursor Animation gt lt Font size gt lt Resolution gt and lt Big C ursor gt WINNTDriver 1 To install the VGA driver insert the CD ROM into the CD ROM device and enter DRIVER gt FB2680 gt V G A gt SM 710 gt WinNT If your system is not equipped with a CD ROM device copy the VGA driverfrom the CD ROM to a 1 44 diskette Execute setup exe file The screen shows the SETUP type Press any key to enterthe main menu 4 There are two itemsforchoice to setup Please choose the lt install VPM driver only gt item notice the function key defined Pressin
16. CHDOG includesa demonstration program established for users who would like to configure the Watchdog timer by themselves Note In the WATCHDOG directory README TXTfile is included to provide demo program information 56 FablATech Corporation Watchdog Timer Setting The watchdog timer isa circuit that may be used from your program software to detect system crashes orhang ups LED1 on this CPU board isthe watchdog timer indicator which is located at the upper left comer above the USB connector Whenever the watchdog timer is enabled the LED will blink to indicate that the timer is counting The watchdog timer is automatically disabled after reset Once you have enabled the watchdog timer your program must triggerthe watchdog timer every time before it times out After you triggerthe watchdog timer it will be set to non zero value to watchdog counterand start to count down again If your program failsto tiggerthe watchdog timer before time out it will generate a reset pulse to reset the system The factor of the watchdog timer time out constant is approximately 1 seconds The period forthe watchdog timertime out is between 1 to FF timer factors If you want to reset your system when watchdog times out the following table listed the relation of timer factors between time out periods 7 Eb Time Out Period Time Out Period ime Factor Seconds Minutes 254 5 NOTE Time Out Period is Time Factor 1
17. Corporation Chapter 2 Hardware Installation To set up a FB2680 system board complete the description n Chapter 2 and Chapter 3 This chapter introducesthe system board connectors jumper settings and then guides you to apply them forfield application Before Installation Before you install the system board make sure you follow the following descriptions 1 Before removing the board from its anti static bag wearan anti static strap to prevent the generation of Electricity Static Discharge ESD The ESD may be created from human body that touchesthe board lt may do damage to the board circuit 2 Installorunplug any connector module oradd on card be sure that the power is disconnected from the system board If not this may damage the system board components module orthe add on card 3 Installing a heat sink and cooling fan is necessary for heat dissipation from your CPU If heat sink or cooling fan isnot mounted this may cause the CPU fail due to over heating problem 4 When you connect the connectors and memory modules be careful with the pin orientations FablATech Corporation Hardware Features The following liststhe connectors and jumpersto install the FB2680 Item Description CNL CN6 40 pin 2 54mm IDE hard disk connector CN2 Ultra Wide SCSI connector CN3 26 pin 2 0mm parallel port connector CN4 34 pi
18. D Standby Time Out Minute This field specifiesthe length of a period of system inactivity like hard disk or video while in fullpoweron state When thislength of time expires the system enters Standby power state Available Options Disabled 1 Minute 2 Minute 4 Minute 8 Minute up to 60 Minute Default setting Disa bled D Suspend Time Out Minute This field specifiesthe length of a period of system inactivity like hard disk or video while in Standby state When this length of time expires the system enters Suspend power state Available Options Disabled 1 Minute 2 Minute 4 Minute 8 Minute up to 60 Minute Default setting Disa bled D Device 6 Serial port 1 This field specifiesthe power down mode of the system based on the device connected to COM1 When the system does not receive signals from the COM1 it will enterthe Power Down mode immediately To enable the power saving mode select Monitor To disable it select Ignore Available Options Monitor Ignore Default setting Monitor a Device 7 Serial port 2 This field specifiesthe power down mode of the system based on the device connected to COM2 When the system does not receive signals from the COM2 it will enterthe Power Down mode immediately To enable the Power Down mode select Monitor To disable it select Ignore Available Options M onitor Ignore Default setting Monitor 42 FablATech Corporation D Device 8 Parallel port This field
19. Default Disa bled D BootUp Numloc k This field is used to activate the Num Lock function upon system boot If the setting ison aftera boot the Num Lock light is lit and user can use the number key Available options On Off Default setting On D Hoppy Drive Swap The field reverses the drive letter assignments of your floppy disk drives in the Swap A B setting otherwise leave on the default setting of Disabled No Swap This works 33 FablATech Corporation separately from the BIOS Features floppy disk swap feature It is functionally the same as physically interchanging the connectors of the floppy disk drives When the function s setting is lt Enabled gt the BIOS swapped floppy drive assignments so that Drive A becomes Drive B and Drive B becomes Drive A under DOS Available options Disabled Enabled Default setting Disa bled D Hoppy Drive Seek This field is used to set if the BIOS will seek the floppy lt A gt drive upon boot Available Options Disabled Enabled Default setting Disa bled D PS 2 Mouse Support The PS 2 mouse function is optional Before you configure this field make sure your FB2330 supports this feature The setting of Enabled allows the system to detect a PS 2 mouse on boot up If detected IRQ12 will be used forthe PS 2 mouse IRO 12 will be reserved forexpansion cardsif a PS 2 mouse isnot detected Disabled will reserve IRO 12 for expansion cardsand therefore the PS 2 mouse will not functio
20. FablATech Corporation IPC Solution Website http www fabiatech com Email supportefa biatech com FB 2680 Socket 370 CPU Card Full Size Pentium II User s Manual Mar 2003 Version 1 4 Part Number FB2680 Copyright Copyright 2001Fa blATech Corporation The content of this publication may not be reproduced in any part orasa whole transcribed stored in a retrieval system translated into any language ortranscribed in any form or by any means electronic mechanical magnetic etc or otherwise without the prior written permission of FablATech Corporation Disclaimer FablATech makes no representation of warranties with respect to the contents of this publication In an effort to continuously improve the product and add features FablATech reserves the right to revise the publication or change specifications contained in it from time to time without prior notice of any kind from time to time FablATech shall not be reliable for technical or editorial errors or omissions which may occurin thisdocument FablATech shall not be reliable for any indirect special incidental or consequential damages resulting from the fumishing performance oruse of thisdocument Trademarks Trademarks brand namesand products names mentioned in this publication are used for identification purpose only and are the properties of their respective owners Technical Support If you have problems or difficulties in using the system board or setting
21. I LCD SMI712 SMI712 SMI712 Yes Yes Yes FablATech Corporation Layout CNS CN CNG CNA DIMMS CNS CH DIMMZ DIMM1 55065 Beet CNIS SWS JP5 CN11 J12 Swa JP g L Jia 3 di4 go Bl nf Jin J6 FablATech Corporation Specifications Sup ports 300 800 MHz Celeron Coppermmine CPU Socket 370 PICMG PCHISA bus slot card Intel 440BX chipset and 128KB or above L2 cache inside the CPUs Supports three 168 pin DIMM socket PC 100 SDRAM 768MB maximum 100M 10M Ethemet with RJ 45 connector Dual LAN is option item SMI M712 chipset provides CRT and LCD interface with 4MB VRAM SYM 53C 895 Ultra Wide SCSI chipset supports up to 80MB s transfer rate Parallel port floppy and 2 PCI IDE Interface 1 RS 232C and 1 RS 232C RS 485 IrDA PS 2 compatible keyboard and mouse interface E2KEY function for safe CMOSdata keeping Option 2 WLinput linesand 2 TTL output lines Option item On board buzzer and LED indicator Flash BIOS with easy upgrade utility Software programmable watchdog timer Provides 1 socket for up to 288MB DiskO nC hip 2 USB portsand hardware monitoring functions Provides 3 CPU amp case cooling fan connectors for monitoring EMI Considered on every output signals Compact size 338 mm x 122 mm FablATech Corporation Packing List
22. PCI PnP IRQ PCI PnP IRS PCI PnP IRD10 PCI PnP IRQ11 PCI PnP IRD14 PCI PnP IRD15 PCI PnP ESC Exit ftl Sel Reserved Memory Size Disabled Pgllp PgDn Modifuy Reserved Memory Address CHODODD F1 Help F2 T3 Color au Plug and Plug Aware O S Set to Yesto inform BIOS that the operating system can handle Plug and Play PnP devices Available Options Yes No Default setting Yes SI PCI Latency Timer This field specifiesthe latency timings in PCI clock PCI devices installed in the PCI expansion bus Available Options 32 64 96 128 192 and 224 248 Default setting 64 D Primary Graphics Adapter This field specifies which VGA display will be used when the system is boot You can select either the onboard AGP orthe VGA card installed on the PCI bus Available Options AG P PCI 44 FablATech Corporation Default setting AG P D PCI VGA Palette Snoop When Enabled is selected multiple VGA devices operating on different busescan handle data from the CPU on each set of palette registers on every video device Bit 5 of the command registerin the PCI device configuration space isthe VGA Palette Snoop bit Oisdisabled Available Options Disabled Data read and written by the CPU isonly directed to the PCI VGA devices palette registers Enabled Data read and written by the CPU is directed to both the PCI VGA device s palette registersand the ISA VGA device palette registers permitting the palette registers
23. R Bit 0 7 Transmitter holding data byte Write Only a Intemupt Enable Register IER Bit 0 Enable Received Data Available Interrupt ERBFI Bit 1 Enable Transmitter Holding Empty Interrupt ETBEI 72 FablATech Corporation Bit 2 Enable Receiver Line Sta tus Interrupt ELSI Bit 3 Enable MODEM Status Inte mupt EDSSI Bit 4 Must be 0 Bit 5 Must be 0 Bit 6 Must be O Bit 7 Must be O a Intemupt Identification Register IIR Bit O O if Intemupt Pending Bit 1 Inte mupt ID Bit O Bit 2 Interrupt ID Bit 1 Bit 3 Must be O Bit 4 Must be O Bit 5 Must be O Bit 6 Must be O Bit 7 Must be O D Line Control Register LCR Bit 0 Word Length Select Bit O WLSO Bit 1 Word Length Select Bit 1 WLS1 Bit 2 Number of Stop Bit STB Bit 3 Parity Enable PEN Bit 4 Even Parity Select EPS Bit 5 Stick Pa rity 73 FablATech Corporation Bit 6 Bit 7 a Bit O Bit 1 Bit 2 Bit 3 Bit 4 Bit 5 Bit 6 Bit 7 a Bit O Bit 1 Bit 2 Bit 3 Bit 4 Set Break Divisor Latch Access Bit DLAB MODEM Control Register MC R Data Terminal Ready DTR Request to Send RTS Out 1 OUT1 Out 2 OUT 2 Loop Must be 0 Must be 0 Must be 0 Line Status Register LSR Data Ready DR Ovemun Eror OR Parity Eror PE Framing Eror FE Break Interupt Bl Bit 5 Transmitter Holding Register Empty THRE Bit 6 Transmitter Shift Register Empt
24. Time Out Minute Disabled suspend Time Out Minute Disabled Device 6 Serial port 1 Monitor Device 7 Serial port 2 Monitor Device 6 Parallel port Ignore RTC Alarm Resume From Soft Off Disabled RTC Alarm Date 15 RTC Alarm Hour 12 RTC Alarm Minute 30 RTC Alarm Second 30 ESC Exit ft4 5el FgUp FgDn Modify F1 Help F2 T3 Color Qa Power Management APM Select Enabled to activate the chipset Power Managementand APM Advanced Power Management features Available Options Disabled Enabled Default setting Enabled a Video Power Down Mode This field specifiesthe power conserving state that video subsystem enters after the specified period of display inactivity has expired Available Options Disabled Standby Suspend Default setting Disa bled a Hard Disk Power Down Mode This field specifiesthe power conserving state that the hard disk drive enters after the specified period of hard drive inactivity hasexpired Available Options Disabled Standby Suspend Default setting Disa bled 41 FablATech Corporation au Hard Disk Time Out Minute This field specifiesthe length of period of hard disk inactivity When thisperiod has expired the system enters power conserving state specified in the HARD DISK POWER DOWN MODE field Available Options Disable 1 min minute 2 min 3 min 4 min 5 min 6 min 7 min 8 min 9 min 10 min 11 min 12 min 13 min 14 min and 15 min Default setting Disa bled
25. aaea Eai 17 J14 ATX Power Signal amp J P7 PS 2 or ATX Power Select 18 IP CMOGDataCearlumper EEN 18 SW3 3 4 Disko nChip Mapping Address Select een 19 On Board Powerand Watchdog LED LEDI I een 19 Chapter 3 Installing CRTand LCD Mont vvsEEEEEREEEEREEEEEREEEEREEEEEEEEEEREEEEEEEEEEEEEEEEEEEEEEEEEEEEN 21 LCD FLAT PANEL DISPLAY vis uu Ynn DF VANA AKA GR eas FF asd K vn AST Fa 21 E EAR SOLED DISPLAY EE ER CNS CN9 LCD Connectorand Panel Type NZ 23 Selecting LCD Panel W2 ENNEN REENEN 24 Chapter 4 Installing SCSI D VIC e uekrEEEEEEEEEEEREEEEEEEEEEREEEEEREEEEEEEEEEEEEEEEEEEEEREEEEEEEEEEREEEEEEEEEEEEKEeEE 25 Chapter 5 BIOS Setup lt zeueznzuunane anna R SARA ASSR EAA a AAA SARKA RAK AA aaea aa NN RR RR RR NN RR nn RR 27 OVervi amp w nun eT EE Ae A EE Y peha de wee die EE SSV GAR 27 Glen e In 28 Keyboard Convention irssi inane arinin nL nnr Ln aaia ny nn Ka eee aaa a KARA nK 29 STANDARD CMOS SETUP Eege E Y Hyn YF iea a tva RL tiie 30 ADVANCED CMOS SEIUP lu iu iie I yd Fy ee EA 32 ADVANCED CHIPSETSETUP on ile i ie I deeg In WET Fd Holata NIR 37 POWER MANAGEMENT nie dian Y WY RUT Nd 41 PCI PEUG AND PLA W geheie gereegelt a a GG FR 44 PERIPHERAL SIE uu uyn eg dn iyn Rko LA Ka o YG FR ATR A dc oka Yn so A7 Hardware Monitor Setup EE 50 Password KE EE 51 Chapter 6 Driver and Utility ss sssensnennnennnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nnmnnn nnmnnn nnmnnn annann na 53 VGA Driver for
26. an be applied when using CN3 IDE hard disk connector Available Options Disa bled Primary Secondary and Both Default setting Prima ry 49 FablATech Corporation Hardware Monitor Setup On the Hardware Monitor Setup screen you can monitor the system temperature CPU voltage CPU fan speed etc AMIBIOS SETUP HARDWARE MONITOR SETUP C 2000 American Megatrends Inc All Rights Reserved Available Options System High Tempature Limit AlarmDisabled k Disabled System Hardware Monitor 55 C 131 F Current CPU Temperature a c 32 F 60 C 140 F Current System Temperature C 32 F 65 C 149 F CPU Fan Speed O RPM 70 C 158 F Chassis Fani Speed RPM 75 C 167 F Ucore 0 000 U ga C 176 F Vio 0 000 U 5 000U 0 000 U 12 000U 0 000 U ESC Exit fl Sel Pgllp PgDn Modifuy F1 Help F2 TF3 Color au CPU High Temperature Limit Alarm When the CPU temperature exceedsthe limit an alam will be reported D System High Temperature Limit Alarm When the system temperature exc eedstthe limit an alarm will be reported au System Hardware Monitor In this field you can monitor or detect the followings items These items are view only and cannot be changed Curent CPU Temperature Current System Temperature CPU Fan Speed Chassis Fanl Speed Vcore VIO 45V HAN 50 FablATech Corporation Password Setup There are two secunty passwords Supervisorand User Supervisorisa privileged person
27. ation Chapter 4 Installing SCSI Device This chapter describes the configuration and installation procedure of SCS device This section describes the configuration and installation procedure using SCS device Skip this section if you product seral is not a LVDlink LSI Logic Universal LVD Transc eivers To balance backward compatibility with I O performance FB2680 embedded LSI Logic Universal LVDlink transceivers on the SYM53C 895 chipset Using the differential sense signal to detect the buscabling condition the universal features of LVDlink transceivers support single ended high power differential Using extemal transceivers or LVD SCSI modes depending on the type of device connected to the bus The device can support up to 12 metercablesand up to 16 LVD deviceson a wide LVD SCS busand provides a complete software solution with BIOS and drivers Check the Terminators on the SCS bus In orderto stabilize the SCS bus only two sets of terminators can be installed one at each end of the SCS bus The FB2680 itself is equipped with Active Terminators that automatically switch from Enabled to Disabled or vice versa by scanning the device connectoron the SCS bus Setling the SCSI ID Each SCS device attached to the FB2680 as well asthe card itself must be assigned a unique SCSI ID number SCSI ID 7 is present to the FB2680 The SCSI Ids of you peripheral devices are usually set with jumpers or with a switcher on the peripheral
28. ay Setthisfield to Disabled to prevent the message as follows Hit DEL if you want to run setup It will prevent the message from appearing on the first BIOS screen when the computer boots Available options Disabled Enabled Default setting Enabled 35 FablATech Corporation a C000 32k Shadow E800 32k shadow These fields 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 bus The settings are 1 Disabled The video ROM isnot copied to RAM The contents of the video ROM cannot be read from or written to cache memory 2 Enabled The contents of C000h C 7FFFh are written to the same address in system memory RAM forfaster execution 3 Cached The contents of the named ROM area are written to the same address in system memory RAM for faster exec ution if an adapter ROM will be using the named ROM area Also the contentsof the RAM area can be read from and written to cache memory Available options Disabled Enabled Cached Default setting Disa bled 36 FablATech Corporation ADVANCED CHIPSET SETUP This section describesthe configuration of the board s chipset features AMIBIOS SETUP ADUAMCED CHIPSET SETUP CIZ000 American Megatrends Inc All Rights Reserved sapeeeeee SDRAM Timing Configure SDRAM Timing by SPD Disabled SDRAM RASH to CASH
29. blATech Corporation CN3 26 pin Parallel Port Connector The included printer interface cable is used to transfer 26 pin connector into standard DB25 connector o NININ r CN4 Hoppy Connector HEHE E U Sgnal PRINTER SELECT N N NIN NEE FEE a o e n o co n s gt n o Z Noel e NR CN3 Parila Port CGonrertor AUTO FORM FEED ERROR INITIA UZE PRINTER SELECT IN Ground Ground Ground Ground Ground Ground Ground Ground No Used The included floppy drive interface cable isused standard 34 pin connector The following table shows signal connections 34 pin connectors Du Du DG ou mm 15 CNA Floppy connector 33 1 ooooooooooooooooo ooooooooooooooooo 34 2 FablATech Corporation Signal Signal Drive Enable A Write Data Index Ground Ground Write Enable Motor B Track O Ground Write Protect SelectA Ground Select B Read Data MotorA Ground Direction Head Step Disk Change BZ1 On Board Buzzer BZ1 amp J 11 No Connection Extemal Speaker Header Onboard buzzer
30. delay 3 SCLKs SDRAM RASH Precharge 3 SCLKs SDRAM CASH Latency 3 SCLKs SDRAM Leadoff Cmd Timming Auto DRAM Integrity Mode Non ECC DRAM Refresh Rate 15 6 us Memory Hole Disabled Graphics Aperture Size 64MB Search for MDA Resources Yes Bbit I70 Recovery Time 1 Sysclk 16bit IU Recovery Time 1 Sysclk USB Function Enabled LCD CRT Selection CRT TFT Interface Type Selection 18 BIT Available Options k Disabled Enabled ESC Exit fl 5el Pgllp PgDn Modifuy F1 Help F2 TF3 Color D Configure SDRAM Timing by SPD SPD represents Serial Presence Detect It isan 8 bit 2048 bits EEPROM built on the SDRAM for 100 MHz frequencies If the installed SDRAM supports SPD function select SPD If not you can select 7 nsor 8 nsbased on the accesstime of the SDRAM Available Options Disabled Enabled Default setting Disa bled D SDRAM RAS to CAS delay This field specifies the length of the delay inserted between RASand CAS signals of the Synchronous DRAM system access cycle when SDRAM isinstalled Available Options 3 SC LKS 4 SC LKS Default setting 3 SC LKS D SDRAM RAS Prec harge This field specifiesthe length of the RAS precharge part of the Synchronous DRAM access cycle when SDRAM is installed Available Options 3 SCLKS 2 SCLKS 37 FablATech Corporation Default setting 3 SC LKS D SDRAM CAS Latency This field specifies the latency forthe Synchronous DRAM system memory signals Available Options Auto Manual Defau
31. emory Size is enabled specify an addressrange within the C8000 and DC 000 Available Options C 4000 C 0000 CC 000 D0000 D4000 D8000 D0000 D4000 D8000 DC 000 C 8000 Default setting C 8000 46 FablATech Corporation PERIPHERAL SETUP This section describesthe function of peripheral features AMIBIOS SETUP PERIPHERAL SETUP LC IER American Megatrends Inc All Rights Reserved Available Options OnBoard Serial Porta 3F8h COM1 Auto OnBoard Serial PortB 2F8h CDMtZ Disabled Serial PortB Mode Normal Enabled IrDA Protocol N A OnBoard Parallel Port 378h Parallel Port Mode Normal EPP Version N A Parallel Port IRQ d Parallel Port DMA Channel N A OnBoard IDE Primary ESC Exit fl 5el Pgllp PgDn Modifuy F1 Help F2 F3 Color au OnBoard FDC This field enables the floppy drive controlleron the FB2640 Available Options Disabled Enabled Default setling Enabled a OnBoard Serial Port A These fields select the I O port address for each Serial port Referto Table 2 2 Available Options Auto Disabled 3F8H CO M1 2F8H COM2 3E8H COM3 and 2E8H COM4 Default setting 3F8H COM1 n OnBoard Serial Port B These fields select the I O port address for each Serial port Referto Table 2 2 Available Options Auto Disabled 3F8H CO M1 2F8H COM2 3E8H COM3 and 2E8H COM4 Default setting 2F8H COM2 47 FablATech Corporation n Serial Port B Mode COMBcan be configured for either IR or COM port a
32. fering to standard double port USB connector The upper port is USB 1 and the lower port is USB 2 Du pw Du Hn sz jE ae ii o P a 29 15 UE Pika ONIS CNI Ground USBG 1 USBD1 USBV1 4 UDO 6 eent EI LS EN Ground 11 FablATech Corporation CN1 CN6 IDE hard Disk Connector CN 3 is 40 pin 2 54mm IDE hard disk connector The included hard disk cable isable to attach up to two 3 5 hard disk drives CN1 CN6 Hard disk connector Du pa D 3 mess TO A8 SH oe cl Zeene z 5m ie oo he s ye 00000000000000000000 b pat sw mz ro me 3 pea 40 2 oe HR A3 A3 GG Je d ej AM o el n k The following table lists the pin description of CN1 CN6 Pn Sgal Signal A DAAT 4 DANS 5 DAA6 6 DM9 7 DATA 8 DANU _ 9 DAA4 09 mau IDEIORDYA _ 39 WDWDA 40 GROUND 12 FablATech Corporation DB3 CN5 RS232 Serial Ports 1 2 Connectors and J umpers The DB3 connector on bracket is 9 pin D type male connectorthe seral port 2 CN5 adaptercables are used to transfer 10 pin IDC connectorinto standard DB9 connectors Du DMWZ Du
33. g Next starts to install 5 The screen will show the dialog box demanding the user to type the WinNT s path The default is CAN WINNT 6 Asthe setup iscompleted the system will generate the message as follows 53 FablATech Corporation Yes want to restart my computer now Installation is done No I will restart my computer later System must be restart then complete the installation 7 In the WINDOWSNT you can find the lt DISPLAYL gt icon located in the CONTROL PANEL group 8 Adjust the lt Refresh Rate gt lt Cursor Animation gt lt Font size gt lt Resolution gt and lt Big Cursor gt Note In the VGA LINUX directory a readme txt file is included to provide Linux installation information 54 FablATech Corporation BIOS Flash Utility In the lt UTILITY gt directory there isthe FLASH818 EXE file Step 1 Use the AMIFLASH COM program to update the BIOS setting Step 2 And then referto the chapter BIOS Setup asthe steps to modify BIOS Step 3 Now the CPU board s BIOS loaded with isthe newest program user can use it to modify BIOS function in the future when the BIOSadd some functions LAN Utility Step 1 To install the LAN utility OR driver insert the CD ROM into the CD ROM device and enter DRIVER gt FB2680 gt LAN gt DIAG If your system isnot equipped with a CD ROM device copy the LAN VGA driverfrom the CD ROM to a 1 44 diskette Sep2 Execute install exe file
34. he RS 485 is in the same of the RS 232 When the RS 485 precedes the transmission which needs control the DC signal and the installing steps are as follows Step 1 Enable TXC Step 2 Send out data Step 3 Waiting for data empty Step 4 Disable TXC Please refer to the section of the Serial Ports in the Chapter System Controllers for the detail description ofthe COM port s register 59 FablATech Corporation a Step 1 Step 2 NO TE Step 1 Step 2 Step 3 Step 4 Step 1 Step 2 Step 3 Step 4 Initialize COM port Initialize COM port in the receiver intemupt mode and ortransmitterintemupt mode Allof the communication protocol buses of the RS 485 are in the same Disable TXC transmitter control the bit 0 of the address of offset just sets O Control the FB2680 CPU card s DTR signalto the RS 485 sTXC communication Send out one character Transmit Enable TXC signal and the bit 0 of the address of offset 4 just sets 1 Send out the data Write thischaracterto the offset 0 of the current COM port address Wait forthe buffersdata empty Check transmitter holding register THRE bit 5 of the address of offset 5 and tra nsmitter shift register TSRE bit 6 of the address of offset 5 are all sets must be O Disabled TXC signal and the bit 0 of the address of offset 4 sets 0 Send out one block data Transmit the data more
35. icatesthe present boot attempt has been aborted and the system must be rebooted Press and hold down the CTRLand ALTkeys and press DEL 65 FablATech Corporation Technical Reference Real Time Clock and Non Volatile RAM The FB2680 containsa realtime clockcompartmentthat maintainsthe date and time in addition to storing configuration information about the computer system It contains 14 bytes of clock and control registersand 114 bytes of general purpose RAM Because of the use of CMOS technology it consumes very little powerand can be maintained for long periodsof time using an intemal Lithium battery The contentsof each byte in the CMOSRAM are listed below Seconds o F Second alarm o N Minutes Minute alarm Hours Hour alarm Day of week o N Date of month Month Year Status register A Status register B o gt Sta tus register C Sta tus register D Diagnostic status byte Shutdown status byte Diskette drive type byte drive A and B Fixed disk type byte drive C Fixed disk type byte drive D Reserved n im m je je B JU IN Eguipment byte Low base memory byte o High base memory byte oo RECH dl u E NEE s o a s o a E E BONE F N Low expansion memory byte 66 FablATech Corporation 18 High expansion memory byte 19 20 2E 2F 2 byte CMOSchecksum Low actual expansion memory byte High actual expansion memory byte Inf
36. l may become active during data entry when the printer is off line during printing or when the print head is changing position or in an eror state When Bit 7 is active the printer is busy and cannotacceptdata This bit represents the current state of the printers ACK signal A 0 meansthe printer hasreceived the characterand isready to acceptanother Nomally thissignal will be active for approximately 5 microseconds before receiving a BUSY message stops A 1 meansthe printer hasdetected the end of the paper A 1meansthe printerisselected A 0 meansthe printer has encountered an error condition Printer Control Latch amp Printer Control Swapper The system microprocessor can read the contentsof the printer control latch by reading the addressof printer control swapper Bit definitions are as follows 7 6 5 4 8 2 1 0 XIX L_ STROBE AUTO FD XT INIT SLDC IN IRQ ENABLE DIR write only NOTE X represents not used 77 FablATech Corporation Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit O Direction control bit When logic 1 the output buffersin the parallel port are disabled allowing data driven from extemal sources to be read when logic 0 they workasa printerport This bit is write only A lin thisposition allowsan intemupt to occurwhen ACK changes from low state to high state A 1 in this bit positio
37. lt setting Auto n SDRAM Leadoff Cmd Timing When 100 MHz extemal frequency runs the system the system will run at 3 cycle clocks When 66 MHz runs the system the system will run at 4 cycle clocks Selecting Auto the system will be auto adaptive depending on the SDRAM clock that is installed Available Options Auto 4 SCLKS 3SC LKS Default setting Auto au DRAM Integrity Mode This field specifiesthe type of the system memory checking function Available Options Non ECC ECC only ECC Default setting Non ECC a DRAM Refresh Rate This specifies the DRAM refresh rate Available Options 15 6 us 31 2 us 62 4 us 124 8 us and 249 6 us Default setting 15 6 us D Memory Hole This field specifiesthe location of an area of memory that cannot be addressed on the ISA bus Available Options Disabled 15MB 16MB 512KB 64KB Default setting Disa bled D Graphics Aperture Size This field specifiesthe system memory size that can be used by the Accelerated Graphics Port AGP Available Options 4MB 8MB 16MB 32MB 64MB 128 MB or 256MB 38 FablATech Corporation Default setting 256 MB au Search for MDA Resources When a secondary monochrome adapter isinstalled with a VGA card installed on the PCI bus select No When a secondary monochrome adapteris installed with an AGP card installed on the AGP bus select yes Available Options Yes Default setting No au 8bit I O Recovery Time The recovery time isthe length of
38. n Available options Disabled Enabled Default setting Disa bled n Typematic rate This function specifies the keystroke repeat rate when a key is pressed and held down Available options Fa st Slow Default setting Fa st D System Keyboard This field specifies if an error message should be prompted when a keyboard isnot attached Available options Absent Present Default setting Absent au Primary Display The field specifiesthe type of monitor installed in the system Available options Absent Normal 34 FablATech Corporation Default setting Absent D Password Check This field enables password checking every time the computer is powered on or every time the BIOS Setup isexecuted If Alwaysis chosen a user password prompt appears every time and the BIOS Setup Program executesand the computeristumed on If Setup is chosen the password prompt appearsif the BIOS executed Available options Setup Always Default setting Setup D Boot To OS2 gt 64MB If OS2 operating system is used and the system RAM is over 64MB please select Yes Otherwise select No Available options Yes No Default setting No D Wait for EU If Eror AMIBIO S POST enor messages are followed by Press lt 1 gt to conti nue If this field is set to Disabled the AMIBIOS doesnot wait for you to pressthe lt F1 gt key after an enor message Available options Disabled Ena bled Default setting Disa bled D Hit DEU Message Displ
39. n 2 54mm floppy connector CN5 10 pin RS 232 connector CNS CNY 44 44 PIN 2 0mm LCD interface connector CN10 RJ 45 Lan connector CN13 CN14 Keyboard and Mouse connector J1 J7 3 pin RS232C touch screen headerforserialport 1 2 J3 2 pin HDD LED Indicator J5 5 pin keyboard lockand extemal LED header J6 5 pin for extemal Infra module J8 USB connector J11 4 pin for extemal speaker J12 10 pin J STconnector for LAN2 J13 2 pin for temperature sensor J14 4 pin for ATX power control signals from back plane J15 16 J17 3 pin for case CPU cooling fan JP1 2 pin Reset header JP2 Terminatoron off in RS485 mode JP3 RS232 RS485 select for serial port 2 JP4 Select 3 3 5 v for LCD JP5 To clearCMOSdata JP6 Connectorto button switcher as soft power switch JP7 Select PS 2 power or ATX power DB1 CRTconnector DB3 9 pin D type male connector LED1 Powerand watchdog of LED indicator SW1 To select CPU base clockand PCI clock SW2 To selectthe type of LCD panel Swa To selects DOC memory mapping SW4 To select intemal clock multiplier FablATech Corporation SWI Selecting CPU Base Clock and PCI Clock Du pw Du CPU Base Clock PCI Clock M Remark 66 7 MHz 33 3 MHz 100 0 MHz 33 3 MHz Default Reserved Reserved Reserved inappropnate base clock lt gt Ove
40. n selectsthe printer A Ostartsthe printer 50 microseconds pulse minimum A 1causesthe printerto line feed aftera line isprinted A 0 5 microsecond minimum highly active pulse clocks data into the printer Valid data must be present for a minimum of 0 5 microseconds before and afterthe strobe pulse 78 FablATech Corporation Appendix Imension D ee lol Foor T ao FE T Letz T 335 55 Ely Pu atte Fre wa 230 48 a 2 aor HEL mm Un 79 FablATech Corporation 80
41. nnel 1 Reserved for Channel 5 Spare IBM SDLC Channel 2 Diskette Channel 6 Spare adapter Channel 3 Spare Channel 7 Spare 71 FablATech Corporation Serial Ports The ACEs Asynchronous Communication Elements ACE1 to ACE4 are used to convert parallel data to a serial format on the transmit side and convert serial data to parallel on the receiver side The serial format in order of transmission and reception isa start bit followed by five to eight data bits a parity bit if programmed and one one and half five bit format only ortwo stop bits The AC Es are capable of handling divisorsof 1 to 65535 and produce a 16x clock for driving the intemal transmitter logic Provisions are also included to use this 16x clock to drive the receiver logic Also included in the ACE a completed MODEM control capability and a processor intenupt system that may be software tailored to the computing time reguired to handle the communications link The following table isa summary of each ACE accessible register Z hanee Transmitter holding Fnananiterholdind regerer write write Bas I 1 Intemupt enable a a Intemupt identification read only Base 3 Line control Base 5 Line status MODEM status Scratched register Divisor latch least significant byte Base 1 Divisorlatch most significant byte x lt 1 a Rec eiver Buffer Register RBR Bit 0 7 Received data byte Read Only D Transmitter Holding Register TH
42. nual D Hoppy Setup The lt Standard CMOS Setup gt option records the types of floppy disk drives installed in the system To enterthe configuration value fora particular drive highlight its comesponding field and then select the drive type using the left or right arrow key 30 FablATech Corporation D Hard Disk Setup The BIOS sup ports various types for user settings The BIOS supports Pri Master gt Pri Save gt lt Sec Master gt and lt Sec Slave gt so the user can install up to four hard disks For the masterand slave jumpers please referto the hard disk s installation descriptions and the hard disk jumper settings You can select lt AUTO gt underthe lt TYPE gt and lt MODE gt fields This will enable auto detection of your IDE drives during bootup This will allow you to change your hard drives with the power off and then power on without having to reconfigure your hard drive type If you use older hard disk drives which do not support this feature then you must configure the hard disk drive in the standard method asdescribed above by the lt USER gt option a Boot Sector Virus Protection This option protects the boot sector and partition table of your hard disk against accidental modifications Any attempt to write to them will cause the system to halt and display a waming message If this occurs you can either allow the operation to continue or use a bootable virus free floppy disk to reboot and investigate your s
43. of both devices to be identical Default setting Enabled D Allocate IRO to PCI AGP When a PCI or AGP VGA device isinstalled you can assign an IRQ to thisdevice Selecting Yes BIOS will auto assign IRO to the device Selecting No no IRO will be assigned to the VGA device Available Options Yes No Default setting No a DMA Channel 0 7 When I O resources are controlled manually you can assign each system DMA as one of the following types based on the type of device using the interupt ISA EISA devices comply with the original PC ATbusspecification requiring a specific intemupt Such asIRQ5 for COM1 PnP PCI ISA devices comply with the Plug and Play standard whether designed for PC I or ISA busarchitecture Available Options PnP ISA EISA Default setting PnP a IRO 3 15 When I O resources are controlled manually you can assign each system inte mupt as one of the following types based on the type of device using the intemupt 45 FablATech Corporation ISA EISA devices comply with the original PC ATbusspecification requiring a specific intemupt Such as IRO5 for COM1 PnP PCI ISA devices comply with the Plug and Play standard whether designed for PC I or ISA busarchitecture D Reserved Memory Size You can manually reserve a memory size for a certain interface card if reguired Available Options Disabled 16K 32K 64K Default setting Disa bled D Reserved Memory Address When a memory Reserved M
44. of the item you are going to configure F2 F3 To change the color of the menu display F2 isto go forward and F3 isto go backward UP Down Arow Keys To go upward or downward to the desired item 29 FablATech Corporation STANDARD CMOS SETUP This section describes basic system hardware configuration system clock setup and enor handling If the CPU board is already installed in a working system you will not need to select this option anymore AMIBIOS SETUP STANDARD CMOS SETUP C Z000 American Megatrends Inc All Rights Reserved Date mm dd yyyy Sat Jan 20 2001 Base Memory KB Time hhvmm ss 10 16 63 Extd Memory O 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 Sec Master Auto On Sec Slave On Boot Sector Virus Protection Disabled ESC Exit tl 3el Pgllp PgDn Modifuy F1 Help F2 TF3 Color D Date amp Time Setup Highlight the lt Date gt field and then press the Page Up Page Down or keys to set the current date Follow the month day and year format Highlight the lt Time gt field and then pressthe Page Up Page Down or keysto set the current date Follow the hour minute and second format The user can bypassthe date and time prompts by creating an AUTOEXEC BATfile For information on how to create this file please referto the MS DOS ma
45. on the physical features installation and BIOS setup of the FB2680 Built to unleash the total potential of the Pentium Processor the FB2680 isa single boards computer capable of handling today s demanding reguirements Able to support 300 800 MHz CPUs this unit supports 10 100M MII interface dual network port Ultra Wide 2 SC SI interface the data transfer up to 80 MB s synchronous pipe line burst SDRAM up to 768B DiskOnChip DOC and a 4MBAGP VGA controller that can support LCD sand CRT s simulta neously or independently Each FB2680 hastwo portsforl O communications One RS 232C and one RS 232C 485 portsare available There isalso a watchdog timerthat can be configured from software to automatically reset the system or generate an intenupt if there isa system s or EMI problem And for easy configuration AMI and Award DOG are available Power management is also featured to lowerthe rate of consumption The unit supports doze mode lt Suspend Mode gt and lt Standby mode gt aswell asit adheresto the Green Function standard The FB2680 is perfect for POSand POI applications network systems panel MMI sor RAID subsystem workstation order entry kiosks test eguipment OEM projectsorasa motherboard fora panel PC The unit is only 338X122mm offering unparalleled performance in a very small footprint FablATech Corporation Series Comparison Table Model _ zen zem ezen SCS interface No No Yes No VGA CR
46. on 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 ESC Exit tl S el Fe F3 Color Fi0 Save Exit BIOS Functions On the menu you can perform the following functions 1 BESOMNOURBWN 11 12 13 Standard CMOS Setup Advanced CMOS Setup Advanced Chipset Setup Power Management Setup DCH Plug and Play Setup Peripheral Setup Hardware Monitor Setup Auto Detect Hard Disks Change User Password Change Supervisor Password Auto Configuration with Optimal Settings to auto configure the system according to optimal setting with pre defined values This is also the factory default setting of the system when you receive the board Auto Configuration with Fail Safe Settings to configure the system in fail safe mode with predefined values Save Settings and Exit perform this function when you change the setting and exit the BIOS Setup program Exit without saving perform this function when you want to exit the program and do not save the change 28 FablATech Corporation Keyboard Convention On the BIOS the following keys can be used to operate and manage the menu Item Function ESC To exit the current menu or message Page Up Page Down To select a parameter F1 To display the help menu if you do not know the purpose or function
47. ormation flags set during power on 34 7F Reserved forsystem BIOS 67 FablATech Corporation CMOSRAM Map 00h 10h Standard AT compatible RTC and Status and Status Register data definitions 11h 13h 14h Equipment Bits Number of Floppy Drives 1 Drive 2 Drives Bits Monitor Type Not CGA or MDA 01 40x25 CGA 2 Drives 80x25 CGA Bits Display Enabled Disabled Enabled i Keyboard Enabled Not CGA or MDA 01 40x25 CGA 2 Drives 80x25 CGA i Math Coprocessor Installed Absent Present i Floppy Drive Installed Disabled Enabled Base Memory in 1KB increments Low Byte Base Memory in 1KB increments High Byte IBM compatible memory in 1KB increments Low Byte 18h IBM compatible memory in 1KB increments High Byte max 15 MB IBM l IBM compatible Extended Memory High Byte POST in KB Low byte of extended memory POST in 64 KB High byte of extended memory POST in 64 KB 37h 3Dh Extended CMOS Checksum Low Byte including 34h 3Dh Extended CMOS Checksum High Byte including 34h 3Dh 68 FablATech Corporation VO Port Address Map Each peripheral device in the system is assigned a set of I O port addresses which also becomesthe identity of the device There is a total of 1K bytes address space available The following table lists the I O port addresses used on the Industrial CPU Card OC Oh ODFh DMA Controller 2 DMAContoller 2 Reset Math Coprocessor IDE Interface Network Ports EGA adapter CGA
48. pplication Normal is Available Options No mal IrDA ASK IR Default setting Normal n IrDA Protocol When IrDA or ASK IR is selected on the above Senal Port B Mode you can select 1 6 us or 3 16 us When Normal is selected thisfield displays N A and cannot be configured Available Options N A 1 6 us 3 16 us Default setting N A au OnBoard Parallel Port This field selects the I O port address for parallel port Available Options Auto Disabled 378 278 and 3BCH Default setting 378H au Parallel Port Mode This field specifiesthe parallel port mode ECP and EPP are both bi directional data transfer schemes that adhere to the IEEE P1284 specifications Available Options N A Normal Bi Dir EPP and ECP Default setting Normal a EPP Version This field specifiesthe EPP version forthe Parallel Port Mode specification used in the system and isnot configurable IF Normal or ECP is selected thisfield displays N A meaning not available Available Options N A 1 7 1 9 Default setting N A a Parallel Port IRO This field specifiesthe IRO forthe parallel port Available Options Auto N A 5 and 7 Default setting IRO 7 for Parallel Port IRO5 for Parallel Port 2 48 FablATech Corporation D Parallel Port DMA Channel This option is only available if the setting for the parallel Port Mode option is ECP Available Options N A 0 1 3 Default setting N A a OnBoard IDE This field specifiesthe IDE channel that c
49. r each type of LCD reguires different BIOS This section describes the configuration and installation procedure using LCD display Skip this section if you are using CRT monitor only e LCD Flat Panel Display e CRT amp LCD Display LCD FLAT PANEL DISPLAY Using the SW2 setting for different types of LCD panel And then set your system propery and setting switcher for the right type of LCD panel you are using Each model of LCD requires different BIOS in orderto work properly If the BIOS you need is not on our website www fabiatech com then you can send usa sample ofthe panel you will be using and we will send it back to you with the new BIOS The following showsthe block diagram of using FB2680 for LCD display LCD Panel Block Diagram 2l FablATech Corporation Becemer LW Puer LVDS Diagram The block diagram shows that FB2680 still needs componentsto be used with a LCD panel The transferboard providesthe control forthe brightness and the contrast of the LCD panel while inverter board isthe one that suppliesthe high voltage to drive the LCD panel Both LVDS K1 and LVDS K2 are available from FablATech with all the necessary cables NOTE Be careful with the pin orientation when installing connectorsand the cables A wrong connection can easily destroy your LCD panel The pin 1 ofthe cable connectorsisindicated with a stickerand the pin1 of the ribbon cable usually has a different color CRT amp
50. r33 3 MHz PCI clock Caution 1 Avoid any of the following conditions that will directly destroy or severely cause damage to your CPU or make your system unstable if you select an Celeron CPUs over 66 7 MHz CPU base clock Coppermine CPUs over 100 MHz CPU base clock FablATech Corporation SW4d Selecting C PU Intemal Clock Multiplier m Multiplier 2 0 3 0 4 0 Default 3 5 4 5 5 5 6 0 7 0 8 0 6 5 7 5 Reserved Note The latest CPUs fix their clock multiplier intemally so it is not nec essa ry to set SW1 any more FablATech Corporation J P1 Reset Header J2isa 2 pin headerfor connecting to system reset bottom Short circ uit these 2 pinsto hardware reset FB2680 as well as restart system It is simila rto power off the system and then poweriton again Du pw Du _ cne on CNS GN ONS o e ZS a sw o Hd wis ae J5 Power LED Header D pw DG o om CNS CNS ONE ONT o Hd MEVA J 3 HDD LED Header D pw DG o o CNS GN ONS op poe sw sw ar ye C 2 Z 2 sy o A JI Ia Jl
51. rive the ISA bus and connected devices such asthe video display diskette drive and the keyboard This program will not be lost when you tum off the system The BIOS providesa menu driven interface to the console subsystem The console subsystem contains special software called fimware that interacts directly with the hardware components and facilitates interaction between the system hardware and the operating system The BIOS default values ensure that the system will function at its nomal capability In the worst situation the user ma y have conupted the original settings set by the manufacturer Allthe changes you make will be saved in the system RAM and will not be lost after power off When you start the system the BIOS will perform a self diagnosticstest called PowerOn Self Test POST for allthe attached devices accessories and the system Press the Del key to enterthe BIOS Setup program and then the main menu will show on the screen Note Change the parameters when you fully understand their functions and subseguence 2 FablATech Corporation AMIBIOS HIFLEX SETUP UTILITY VERSION 1 30 LC IC American Megatrends Inc ll Rights Reserved Standard CMOS Setup Advanced CMOS Setup Advanced Chipset Setup Power Management Setup PCI Plug and Play Setup Peripheral Setup Hardware Monitor Setup Auto Detect Hard Disks Change User Password Change Supervisor Password Auto Configurati
52. se ensure the controller isin proper BIOS Setup If there is no floppy drive installed ensure the Diskette Drive selection in Setup is set to NONE 64 FablATech Corporation n KEYBOARD ERROR OR NO KEYBOARD PRESENT When this situation happens please check keyboard attachment and no keys being pressed during the boot If you are purposely configuring the system without a keyboard set the error halt condition in BIOS Setup to HALTON ALL BUT KEYBOARD This will cause the BIOS to ignore the missing keyboard and continue the boot procedure Q MEMORY ADDRESS ERROR When the memory address indicates error You can use thislocation along with the memory map for your system to find and replace the bad memory chips n MEMORY SIZE HAS CHANGED Memory hasbeen added orremoved since last boot In EISA mode use Configuration Utility to re configure the memory configuration In ISA mode enter BIOS Setup and enter the new memory size in the memory fields au MEMORY VERIFYING ERROR It indicates an error verifying a value is already written to memory Use the location along with your system s memory map to locate the bad chip au OFFENDING ADDRESS MISSING This message isused in connection with the I O CHANNEL CHECK and RAM PARITY ERROR messa ges when the segment that hascaused the problem cannot be isolated nu REBOO TERROR When this error occurs that requires you to reboot Press any key and the system will reboot au SYSTEM HALTED Ind
53. system When set to Enabled 1 BIOS will not wait forup to 40 seconds if a Ready signal isnot received from the IDE drive and will not configure its drive 2 BIOS will not wait for 0 5 seconds after sending a RESET signal to the IDE drive 3 You cannot run BIOS Setup at system boot since there is no delay forthe Hit Del To run Setup message Available Options Disabled Enabled Default setting Enabled 32 FablATech Corporation D 12 34 Boot Device These fields determine where the system attempts to look forthe boot drive priority for an operating system The default procedure isto check the hard disk and then the floppy drive and lastthe CDROM Available options Disa bled IDEO 1 IDE 2 IDE 3 Floppy ARMD FDD ARMD HDD CDROM and SCS Network Default setting IDE O for 1 Boot device Floppy for And Boot Device CDROM for 3 Boot Device D Hoppy Access Control This field specifiesthe read write accesswhen booting from a floppy drive Available options Normal Read only Default setling Normal a Hard Disk Access Control This field specifiesthe read write access when booting from a HDD drive Available options Normal Read only Default setling Normal D S M A R Tfor Hard Disk This field is used to activate the S M A R T System Management and Reporting Technologies function for S M A R THDD drives This function reguiresan application that can give SM A R Tmessage Available options Disabled Enabled
54. than two characters Enable TXC signal and the bit 0 of the addressof offset 4 just sets 1 Send outthe data Write all data to the offset 0 of the current COM port address Wait forthe buffersdata empty Check transmitter holding register THRE bit 5 of the address of offset 5 and tra nsmitter shift register TSRE bit 6 of the address of offset 5 are all sets must be O Disabled TXC signal and the bit 0 of the address of offset 4 sets 0 60 FablATech Corporation n Receive data The RS485 s operation of receiving data isin the same of the RS 232 s D Basic Language Example a Initial 86C 450 UART 10 OPEN COM1 9600 m 8 1 AS 1 LEN 1 20 REM Reset DTR 30 OUT amp H3FC INP H3FC AND amp HFA 40 RETURN b Send out one characterto COM1 10 REM Enable transmitter by setting DIRON 20 OUT GH3FC INP amp H3FC OR amp HO1 30 REM Send out one character 40 PRINT 1 OUTC HR 50 REM Check transmitter holding register and shift register 60 IF INP amp H3FD AND amp H60 gt 0 THEN 60 70 REM Disable transmitter by resetting DTR 80 OUT GH3FC INP amp H3FC AND amp HEF 90 RETURN a c Receive one character from COM1 10 REM Check COMI receiver buffer 20 IF LOF 1 lt 256 THEN 70 30 REM Receiver buffer is empty 40 INPSTR 50 RETURN 60 REM Read one character from COM1 buffer 61 FablATech Corporation 70 INPSTR SNPUT 1 1 80 RETURN NOTE The example of the abo
55. time measured in CPU clocks which the system will delay after achieving an input output request This delay takes place to wait forthe I O to complete the request This field specifiesthe recovery time for 8bit I O Available Options Disabled 1 8 Sysclk Default setting 1 Sysc Ik au 16Bit UO Recovery Time This field specifies the recovery time for 16Bit UO Available Options Disabled 1 4 Sysclk Default setting 1 Sysc Ik au USB Function Select Enabled if a USB device is installed to the system If Disabled are selected the system will not be able to use a USB device Available Options Disabled Enabled Default setling Enabled a LCD CRTSelection This item configuresto the incomect display setting Can viewing LCD or CRTand BOTH If CRTare selected the system will be only CRT display Available Options LCD CRT and BOTH Defaultsetting CRT 39 FablATech Corporation D TFT Interface Type Selection This item configures to the color TFT interface type setting Can select 9 12 18 and 24 bit for different LCD type Available Options 9 12 18 and 24 bit Default setting 18 bit 40 FablATech Corporation POWER MANAGEMENT AMIBIOS SETUP POWER MANAGEMENT SETUP LC IER American Megatrends Inc All Rights Reserved Power Management APM Enabled Available Options Uideu Power Down Mode Disabled Disabled Hard Disk Power Down Mode Disabled k Enabled Hard Disk Time ut Minute Disabled Standby
56. tuation might happen Please check the battery and change a new one when necessary n DISPLAY SWITC H IS SETINCO RREC TLY Display switch on the motherboard can be set to either monochrome or color This indicatesthe switch isset to a different setting than indicated in BIOS Setup Determine which setting is correct and then eithertum off the system and change the jumper or enter BIOS Setup and change the video selection n DISK BOOT FAILURE When you can t find the boot device insert a system disk into Drive A and press lt Enter gt Make sure both the controller and cables are all in proper positions and also make sure the disk is formatted Then reboot the system n DISKETTE DRIVES OR TYPES MISMATCH ERROR When the diskette drive type is different from CMOS please run setup or configure the drive again a ERROR ENCOUNTERED INITIALIZING HARD DRIVE When you can t initialize the hard drive ensure the following things 1 The adapterisinstalled correctly 2 Alcablesare correctly and firmly attached 3 The correct hard drive type isselected in BIOS Setup a ERROR INITIALIAING HARD DISK CONTROLLER When this emor occurs ensure the following things 1 The cord is exactly installed in the bus 2 The correct hard drive type isselected in BIOS Setup 3 Whetherall of the jumpers are set correctly in the hard drive a FLOPPY DISK CONTROLLER ERROR OR NO CONTROLLER PRESENT When you cannot find or initialize the floppy drive controller plea
57. up the relevant devices and software that are not explained in this manual please contact our service engineer for service or send email to supportefa biatech com Retuming Your Board For Service amp Technical Support If your board requires servicing contact the dealerfrom whom you purchased the product for service information You can help assure efficient servicing of your product by following these guidelines u A list of your name address telephone facsimile number or email address where you may be reached during the day u Description of you peripheral attachments Q Description of you software operating system version application software etc and BIOS configuration u Description of the symptoms Extract wording any message For updated BIOS drivers manuals or product information please visit us at www fabiatech com Table of Content FB 2680 Socket 370 CPU Can eertesEEEEEREEEEEREEEEEEEEEEEEEEEREEEEEEEEEEEEEEEEEEEEEEEEEEEREEEEEEEEEEEEEEEEEEEEEEEEEEEEn i Full Size Pentium IV IO Users Manual sssertsEerERREEEEREEEEEEEEEEEEEEESEEEEEEEEEEEEEEEEEEEEEEEEEEEEREEEEEEEEEEEEEEEEEEN i Table of Content ereREEEEEREEEEEEEEEEEEEEEREEEEEREEEEEEEEEEEEEEEEEEEEEREEEEEEEEEEEEEEEEREEEEEEEEEEEEEEESEEEEEREEEEEREEEEEEEEEEEE iii Chapter 1 Introducing theFB 2680 System Board sssnssunsnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nnna 1 leben enge ea atak a a aa a Eege E iia GWD 1 Senes Comparison blei 1 Ke ET 2
58. ve program isbased on COM1 I O Address 3F8h The RS 485 of the FB2680 uses COM2 If you want to program it please referto the BIOS Setup for COM2 addresssetup 62 FablATech Corporation Chapter 7Technical Reference This section outlines the emors that may occur when you operate the system and also givesyou the suggestionson solving the problems Topic include Trouble Shooting for Eror Messages e Technical Reference Trouble Shooting for Error Messages The following information informs the emor messages and troubleshooting Please adjust your systems according to the messages below Make sure all the components and connectors are in proper position and firmly attached If the errors still exist please contact with your distributor for maintenance n POST BEEP Currently there are two kinds of beep codesin BIOS setup e One indicatesthata video enor hasoccurred and the BIOS cannot initialize the video screen to display any additional information Thisbeep code consists of a single long beep followed by three short beeps The otherindicatesthat an emor has occumed in your DRAM This beep code consistsof a constant single long beep Q CMOS BATIERY FAILURE When the CMOS battery is out of work or has nun out the user hasto replace the it with a new battery 63 FablATech Corporation u CMOS CHEC KSUM ERROR This error informs that the CMOS has comupted When the battery runs weak this si
59. y TSRE Bit 7 a Bit O Bit 1 Must be 0 MODEM Status Register MSR Delta Clearto Send DC TS Delta Data Set Ready DDSR Bit 2 Training Edge Ring Indicator TERI Bit 3 Bit 4 Delta Receive Line Signal Detect DSLSD Clearto Send C TS 74 FablATech Corporation Bit 5 Data Set Ready DSR Bit 6 Ring Indicator RI Bit 7 Received Line Signal Detect RSLD a Divisor Latch LS MS Le vs Bit 1 Bit 9 m Bi 6 Bi Desired Baud Divisor Used to Generate 16x Rate Clock 384 75 FablATech Corporation Parallel Ports n Register Address PortAddress Read Wiite Base 0 Input data Printer status buffer Base 2 Write Printer control latch D Printer Interface Logic The parallel portion of the SMC 37C 669 makes the attachment of various devicesthat accept eight bits of parallel data at standard TIL level D Data Swapper The system microprocessor can read the contentsof the printer s Data Latch through the Data Swapper by reading the Data Swapperaddress a Printer Status Buffer The system microprocessor can read the printer status by reading the address of the Printer Status Buffer The bit definitions are described below 7 6 5 4 3 2 1 0 ITT bBID x SLOT ERROR ACK BUSY NOTE X represents not used 76 FablATech Corporation Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 a This signa
60. ystem The default setting is lt Disabled gt This setting isrecommended because it conflicts with new operating systems Installation of new operating system reguiresthat you disable this to prevent write errors 31 FablATech Corporation ADVANCED CMOS SETUP This section describesthe configuration entriesthat allow you to improve your system performance or let you set up some system features according to your preference Some entries here are required by the CPU board s design to remain in their default settings AMIBIOS SETUP ADVANCED CMOS SETUP C 2000 American Megatrends Inc All Rights Reserved Quick Boot Enabled Available Options ist Boot Device IDE k Disabled 2nd Boot Device Floppy Enabled 3rd Boot Device CDROM Floppy Access Control Read Write Hard Disk Access Control Read Write BootUp Num Lock On Floppy Drive Swap Disabled Floppy Drive Seek Disabled PSZ Mouse Support Enabled Tupematic Rate Fast Sustem Keyboard Absent Primary Display Absent Password Check Setup Boot To 052 gt 64MB No Wait For PU If Error Disabled Hit DEL Message Display Enabled CQ00 16k Shadow Cached C400 16k Shadow Cached CODE 16k Shadow Cached CCOO 16k Shadow Disabled DK 16k Shadow Disabled D400 16k Shadow Disabled ESC Exit tl Sel D800 16k Shadow Disabled Pgllp PgDn Modifuy DC 16k Shadow Disabled F1 Help F2 T3 Color au Ouick Boot This field is used to activate the quick boot function of the
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