TYAN COMPUTER CORPORATION S1682D Device Type Mainboard Processor Pentium Pro/Pentium II Processor Speed 150/166/180/200/233/266/300MHz Chip Set Intel Video Chip Set None Maximum Onboard 1GB (EDO supported) Memory Maximum Video Memory None Cache 256/512KB (located on Pentium Pro/Pentium II CPU) BIOS AMI, Award Dimensions 305mm x 244mm I/O Options 32-bit PCI slots (5), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connectors (2), USB connectors (2), ATX power connector NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location ATX power ATX USB connector 1 J22 connector Serial port 1 CN1 CPU fan power J23 Parallel port CN2 Soft off power J29/pins 1 & 2 supply PS/2 mouse port CN3 IR connector J29/pins 6 - 11 Serial port 2 CN4 IDE interface LED J29/pins 13 - 16 IDE interface 2 CN5 Power LED J29/pins 18 - 20 IDE interface 1 CN6 Reset switch J29/pins 22 & 23 Floppy drive CN7 Speaker J29/pins 24 - interface 27 IR connector CON4 Chassis fan power J60 Chassis fan power J19 Wake on LAN JP1 connector CPU fan power J20 32-bit PCI slots PC1 – PC5 USB connector 2 J21 USER CONFIGURABLE SETTINGS Function Label Position » Factory configured - do not J1 Unidentified alter » Factory configured - do not J2 Unidentified alter » Factory configured - do not J3 Unidentified alter » Factory configured - do not J4 Unidentified alter » Factory configured - do not J5 Unidentified alter » Factory configured - do not J9 Unidentified alter » Factory configured - do not J35 Unidentified alter » Factory configured - do not J38 Unidentified alter » Factory configured - do not J39 Pins 2 & 3 closed alter » Factory configured - do not J42 Unidentified alter » Factory configured - do not J43 Unidentified alter » CMOS memory normal operation J44 Open CMOS memory clear J44 Closed » Factory configured - do not J45 Unidentified alter » Factory configured - do not J46 Unidentified alter » Factory configured - do not J47 Unidentified alter » Factory configured - do not J48 Unidentified alter » Factory configured - do not J49 Unidentified alter » Factory configured - do not J50 Unidentified alter USER CONFIGURABLE SETTINGS (CON’T) Function Label Position » Factory configured - do not J51 Unidentified alter » Factory configured - do not J52 Unidentified alter » Factory configured - do not J53 Unidentified alter » Factory configured - do not J54 Unidentified alter » Factory configured - do not J55 Unidentified alter » Flash BIOS voltage select 5v J56 Pins 1 & 2 closed Flash BIOS voltage select 12v J56 Pins 2 & 3 closed » Factory configured - do not J57 Unidentified alter » Factory configured - do not J58 Unidentified alter Note: The location of the following jumpers are unidentified: J1-J5, J9, J35, J38, J39, J42, J43, J45-J48, J51-J55, J57, J59. SIMM CONFIGURATION Size Bank 0 Bank 1 Bank 2 Bank 3 8MB (2) 1M x 36 None None None 16MB (2) 2M x 36 None None None 16MB (2) 1M x 36 (2) 1M x 36 None None 24MB (2) 2M x 36 (2) 1M x 36 None None 24MB (2) 1M x 36 (2) 1M x 36 (2) 1M x 36 None 32MB (2) 4M x 36 None None None 32MB (2) 2M x 36 (2) 2M x 36 None None 32MB (2) 1M x 36 (2) 1M x 36 (2) 1M x 36 (2) 1M x 36 40MB (2) 4M x 36 (2) 1M x 36 None None 48MB (2) 4M x 36 (2) 2M x 36 None None 48MB (2) 2M x 36 (2) 2M x 36 (2) 2M x 36 None 64MB (2) 2M x 36 (2) 2M x 36 (2) 2M x 36 (2) 2M x 36 64MB (2) 8M x 36 None None None 64MB (2) 4M x 36 (2) 4M x 36 None None 72MB (2) 8M x 36 (2) 1M x 36 None None 80MB (2) 8M x 36 (2) 2M x 36 None None 96MB (2) 8M x 36 (2) 4M x 36 None None 96MB (2) 4M x 36 (2) 4M x 36 (2) 4M x 36 None 128MB (2) 16M x 36 None None None 128MB (2) 8M x 36 (2) 8M x 36 None None SIMM CONFIGURATION (CON’T) Size Bank 0 Bank 1 Bank 2 Bank 3 128MB (2) 4M x 36 (2) 4M x 36 (2) 4M x 36 (2) 4M x 36 136MB (2) 16M x 36 (2) 1M x 36 None None 144MB (2) 16M x 36 (2) 2M x 36 None None 152MB (2) 16M x 36 (2) 1M x 36 (2) 1M x 36 (2) 1M x 36 160MB (2) 16M x 36 (2) 4M x 36 None None 176MB (2) 16M x 36 (2) 2M x 36 (2) 2M x 36 (2) 2M x 36 192MB (2) 16M x 36 (2) 8M x 36 None None 192MB (2) 8M x 36 (2) 8M x 36 (2) 8M x 36 None 224MB (2) 16M x 36 (2) 4M x 36 (2) 4M x 36 (2) 4M x 36 256MB (2) 32M x 36 None None None 256MB (2) 16M x 36 (2) 16M x 36 None None 256MB (2) 8M x 36 (2) 8M x 36 (2) 8M x 36 (2) 8M x 36 272MB (2) 16M x 36 (2) 16M x 36 (2) 1M x 36 (2) 1M x 36 280MB (2) 32M x 36 (2) 1M x 36 (2) 1M x 36 (2) 1M x 36 288MB (2) 16M x 36 (2) 16M x 36 (2) 2M x 36 (2) 2M x 36 304MB (2) 32M x 36 (2) 2M x 36 (2) 2M x 36 (2) 2M x 36 320MB (2) 16M x 36 (2) 16M x 36 (2) 4M x 36 (2) 4M x 36 320MB (2) 16M x 36 (2) 8M x 36 (2) 8M x 36 (2) 8M x 36 352MB (2) 32M x 36 (2) 4M x 36 (2) 4M x 36 (2) 4M x 36 384MB (2) 16M x 36 (2) 16M x 36 (2) 16M x 36 None 448MB (2) 32M x 36 (2) 8M x 36 (2) 8M x 36 (2) 8M x 36 512MB (2) 32M x 36 (2) 32M x 36 None None 512MB (2) 16M x 36 (2) 16M x 36 (2) 16M x 36 (2) 16M x 36 640MB (2) 32M x 36 (2) 16M x 36 (2) 16M x 36 (2) 16M x 36 768MB (2) 32M x 36 (2) 32M x 36 (2) 32M x 36 None 1024MB (2) 32M x 36 (2) 32M x 36 (2) 32M x 36 (2) 32M x 36 Note: Board accepts EDO memory. SIMM VOLTAGE CONFIGURATION Voltage J13 J14 J15 J16 3.3v Closed Closed Open Open 5v Open Open Closed Closed SIMM VOLTAGE CONFIGURATION (CON’T) Voltage J24 J25 J26 J27 3.3v Closed Closed Open Open 5v Open Open Closed Closed CACHE CONFIGURATION Note: 256KB/512KB cache is located on the Pentium Pro/Pentium II CPU. CPU SPEED SELECTION (PENTIUM PRO) CPU Clock Multiplier J11 J12 J31 J32 speed speed 150MHz 60MHz 2.5x Open Open Open Closed 166MHz 66MHz 2.5x Closed Open Open Closed 180MHz 60MHz 3x Open Open Closed Open 200MHz 66MHz 3x Closed Open Closed Open Note: Pins designated should be in the closed position. CPU SPEED SELECTION (PENTIUM PRO, CON’T) CPU speed Clock Multiplier J33 J34 J37 speed 150MHz 60MHz 2.5x Closed Closed 3 & 4 166MHz 66MHz 2.5x Closed Closed 1 & 2 180MHz 60MHz 3x Closed Closed 3 & 4 200MHz 66MHz 3x Closed Closed 1 & 2 CPU SPEED SELECTION (PENTIUM II) CPU Clock Multiplier J11 J12 J31 J32 speed speed 200MHz 66MHz 3x Closed Open Closed Open 233MHz 66MHz 3.5x Closed Open Open Open 266MHz 66MHz 4x Closed Open Closed Closed 300MHz 66MHz 4.5x Closed Open Open Closed Note: Pins designated should be in the closed position. CPU SPEED SELECTION (PENTIUM II, CON’T) CPU speed Clock Multiplier J33 J34 J37 speed 200MHz 66MHz 3x Closed Closed 1 & 2 233MHz 66MHz 3.5x Closed Closed 1 & 2 266MHz 66MHz 4x Open Closed 1 & 2 300MHz 66MHz 4.5x Open Closed 1 & 2 SERIAL PORT SELECTION Setting J30 J36 Used as serial port Pins 1 & 2 closed Pins 1 & 2 closed Used as IR connector Pins 2 & 3 closed Pins 2 & 3 closed