TEKNOR INDUSTRIAL COMPUTERS, INC. PCI-935 Device Type Single board computer Processor Pentium Processor Speed 75/90/100/120/133/150/166/200MHz Chip Set VIA Apollo Video Chip Set Cirrus Logic Maximum Onboard 128MB (EDO supported) Memory Maximum Video Memory 4MB Cache 512KB BIOS AMI Dimensions 338mm x 122mm I/O Options Ethernet 10Base2 connector, Ethernet 10BaseT connector, floppy drive interface, IDE interfaces (2), SCSI interface, parallel port, PS/2 mouse interface, serial ports (2), VGA feature connector, VGA port [Image] CONNECTIONS Purpose Location Purpose Location Chassis fan power J1 Flat panel connector J9 SCSI interface J2 Parallel port J10 IDE interface 1 J3 VGA feature connector J11 Floppy drive J4 PS/2 mouse interface J12 interface Front panel connector J5 VGA port J14 Serial port 1 J6 Ethernet 10BaseT J17 connector Serial port 2 J7 Ethernet 10Base2 J21 connector IDE interface 2 J8 USER CONFIGURABLE SETTINGS Function Label Position » BIOS boot select normal J13 Open BIOS boot select emergancy J13 Closed boot » Factory configured – do not J25 Unidentified alter » Factory configured – do not J26 Unidentified alter » Factory configured – do not J27 Unidentified alter » Serial mode select normal W8/pins 1 & Open 2 Serial mode select download W8/pins 1 & Closed 2 » Standard mode W8/pins 3 & Open 4 VT100 mode W8/pins 3 & Closed 4 » Teknor extension enabled W8/pins 5 & Open 6 Teknor extension disabled W8/pins 5 & Closed 6 » On board video enabled W8/pins 7 & Open 8 On board video disabled W8/pins 7 & Closed 8 » Cache type select write back W11 Pins 1 & 2 closed Cache type select write W11 Pins 2 & 3 closed through » Non maskable interrupt on W13 Open power fail output disabled Non maskable interrupt on W13 Closed power fail output enabled » Watchdog timer enabled W23 Closed Watchdog timer disabled W23 Open » Internal battery disabled W24 Open Internal battery enabled W24 Closed SIMM CONFIGURATION Size Bank 0 Bank 1 8MB (2) 1M x 36 None 16MB (2) 2M x 36 None 16MB (2) 1M x 36 (2) 1M x 36 24MB (2) 2M x 36 (2) 1M x 36 32MB (2) 4M x 36 None 32MB (2) 2M x 36 (2) 2M x 36 40MB (2) 4M x 36 (2) 1M x 36 SIMM CONFIGURATION (CON’T) Size Bank 0 Bank 1 48MB (2) 4M x 36 (2) 2M x 36 64MB (2) 8M x 36 None 64MB (2) 4M x 36 (2) 4M x 36 72MB (2) 8M x 36 (2) 1M x 36 80MB (2) 8M x 36 (2) 2M x 36 96MB (2) 8M x 36 (2) 4M x 36 128MB (2) 8M x 36 (2) 8M x 36 Note: Board accepts EDO memory. CACHE CONFIGURATION Note: The location of the cache is unidentified. VIDEO MEMORY CONFIGURATION Note: The location of the video memory is unidentified. CPU SPEED SELECTION CPU Clock Multiplier W5 W6 W7 W21 W31 speed speed 75MHz 50MHz 1.5x 1 & 2 & 2 & 1 & 2 1 & 2 2 3 3 90MHz 60MHz 1.5x 1 & 1 & 1 & 1 & 2 1 & 2 2 2 2 100MHz 66MHz 1.5x 2 & 1 & 2 & 1 & 2 1 & 2 3 2 3 120MHz 60MHz 2x 1 & 1 & 1 & 1 & 2 2 & 3 2 2 2 133MHz 66MHz 2x 2 & 1 & 2 & 1 & 2 2 & 3 3 2 3 150MHz 60MHz 2.5x 1 & 1 & 1 & 2 & 3 2 & 3 2 2 2 166MHz 66MHz 2.5x 2 & 1 & 2 & 2 & 3 2 & 3 3 2 3 200MHz 66MHz 3x 2 & 1 & 2 & 2 & 3 1 & 2 3 2 3 Note: Pins designated should be in the closed position. SERIAL PORT 2 SELECTION Setting W14 W17 W18 W19 W20 » RS-232 Open 1 & 2 1 & 2 1 & 2 1 & 2 RS-422 Closed 2 & 3 2 & 3 2 & 3 2 & 3 RS-485 Closed 2 & 3 2 & 3 2 & 3 2 & 3 Note: Pins designated should be in the closed position. SERIAL PORT 2 LOOPBACK SELECTION Setting W15 W16 » Normal Open Open Loopback Closed Closed BASE I/O ADDRESS SELECTION Address W9 » 190H Pins 1 & 2, 3 & 4 closed 290H Pins 1 & 2 closed 390H Pins 3 & 4 closed 490H Open SCSI TERMINATION SELECTION Setting W4 » Controlled by hardware Pins 2 & 3 closed Controlled by software Pins 1 & 2 closed Disabled by hardware Open EDOUT SELECTION Setting W21 » Left to software Open EDOUT to pin 29 on J4 Pins 1 & 3 closed EDOUT to ground pin 17 on J4 Pins 2 & 4 closed EDOUT to pin 17 on J4 Pins 1 & 2 closed EDOUT to ground pin 29 on J4 Pins 3 & 4 closed HDOUT SELECTION Setting W22 » Left to software Open HDOUT to pin 33 on J4 Pins 1 & 3 closed HDOUT to ground pin 27 on J4 Pins 2 & 4 closed HDOUT to pin 27 on J4 Pins 1 & 2 closed HDOUT to ground pin 33 on J4 Pins 3 & 4 closed