TMC RESEARCH CORPORATION PCI54ST (VER. 1.0A) Processor Pentium Processor Speed 75/90/100/120/133/150/166MHz Chip Set SIS Max. Onboard DRAM 128MB Cache 256/512/1024KB BIOS SIS Dimensions 330mm x 218mm I/O Options PS/2 mouse connector, parallel port, serial ports (2), 32-bit PCI slots (4), green PC connector, floppy drive interface, IDE interfaces (2) NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location Floppy drive J5 PS/2 mouse J19 interface connector Serial port 1 J6 Speaker J17 pins 1 - 5 Serial port 2 J7 Turbo switch J17 pins 7 & 17 Parallel port J8 Reset switch J17 pins 8 & 18 IDE interface 1 J9 IDE interface LED J17 pins 10 & 20 IDE interface 2 J10 Power LED & J17 pins 11 - keylock 15 Green PC LED J14 32-bit PCI slots PC1 - PC4 Green PC connector J15 USER CONFIGURABLE SETTINGS Function Jumper Position Factory configured - do not CN1 N/A alter » CMOS memory normal operation JP8 pins 1 & 2 closed CMOS memory clear JP8 pins 2 & 3 closed » Flash BIOS voltage select 12v JP16 pins 1 & 2 closed Flash BIOS voltage select 5v JP16 pins 2 & 3 closed DRAM CONFIGURATION Size Bank 0 Bank 1 Bank 2 Bank 3 4MB NONE (1) 1M x 36 NONE NONE 4MB NONE NONE NONE (1) 1M x 36 8MB NONE (1) 2M x 36 NONE NONE 8MB NONE NONE NONE (1) 2M x 36 8MB (1) 1M x 36 (1) 1M x 36 NONE NONE 8MB NONE NONE (1) 1M x 36 (1) 1M x 36 16MB NONE (1) 4M x 36 NONE NONE 16MB NONE NONE NONE (1) 4M x 36 16MB (1) 2M x 36 (1) 2M x 36 NONE NONE 16MB NONE NONE (1) 2M x 36 (1) 2M x 36 16MB (1) 1M x 36 (1) 1M x 36 (1) 1M x 36 (1) 1M x 36 24MB (1) 2M x 36 (1) 2M x 36 (1) 1M x 36 (1) 1M x 36 24MB (1) 1M x 36 (1) 1M x 36 (1) 2M x 36 (1) 2M x 36 32MB NONE (1) 8M x 36 NONE NONE 32MB NONE NONE NONE (1) 8M x 36 32MB (1) 4M x 36 (1) 4M x 36 NONE NONE 32MB NONE NONE (1) 4M x 36 (1) 4M x 36 32MB (1) 2M x 36 (1) 2M x 36 (1) 2M x 36 (1) 2M x 36 40MB (1) 1M x 36 (1) 1M x 36 (1) 4M x 36 (1) 4M x 36 40MB (1) 4M x 36 (1) 4M x 36 (1) 1M x 36 (1) 1M x 36 48MB (1) 4M x 36 NONE (1) 4M x 36 (1) 4M x 36 48MB (1) 4M x 36 (1) 4M x 36 (1) 4M x 36 NONE 64MB NONE NONE (1) 8M x 36 (1) 8M x 36 64MB (1) 8M x 36 (1) 8M x 36 NONE NONE 64MB (1) 4M x 36 (1) 4M x 36 (1) 4M x 36 (1) 4M x 36 72MB (1) 1M x 36 (1) 1M x 36 (1) 8M x 36 (1) 8M x 36 72MB (1) 8M x 36 (1) 8M x 36 (1) 1M x 36 (1) 1M x 36 80MB (1) 2M x 36 (1) 2M x 36 (1) 8M x 36 (1) 8M x 36 80MB (1) 8M x 36 (1) 8M x 36 (1) 2M x 36 (1) 2M x 36 96MB (1) 4M x 36 (1) 4M x 36 (1) 8M x 36 (1) 8M x 36 96MB (1) 8M x 36 (1) 8M x 36 (1) 4M x 36 (1) 4M x 36 128MB (1) 8M x 36 (1) 8M x 36 (1) 8M x 36 (1) 8M x 36 CACHE CONFIGURATION Size Bank 0 TAG 256KB (8) 32K x 8 (1) 8K x 8 512KB (8) 64K x 8 (1) 16K x 8 1MB (8) 128K x 8 (1) 32K x 8 CACHE JUMPER CONFIGURATION Size JP5 JP6 256KB JP5 pin 2 & JP6 pin 1 pins 2 & 3 closed closed 512KB pins 2 & 3 closed pins 1 & 2 closed 1MB pins 1 & 2 closed JP5 pin 3 & JP6 pin 2 closed CACHE CONFIGURATION (CACHE MODULE) Note: Cache modules are available in either 256KB or 512KB. If one is installed at CN2, cache chips in Bank 0 must be removed. CACHE JUMPER CONFIGURATION (CACHE MODULE) Type JP3 Asynchronous pins 1 & 2 closed Synchronous (burst/pipe burst) pins 2 & 3 closed CPU SPEED CONFIGURATION Speed JP14 JP15 75MHz Open Open 90MHz Open Open 100MHz Open Open 120MHz Open Closed 133MHz Open Closed 150MHz Closed Closed 160MHz Closed Closed CPU CLOCK SPEED CONFIGURATION Speed JP11 JP12 50MHz Open Open 60MHz Open Closed 66MHz Closed Closed