TMC RESEARCH CORPORATION ICT54IT Processor Pentium Processor Speed 75/90/100/120/133/150/166/180/200MHz Chip Set Unidentified Maximum Onboard 128MB Memory Cache 32/64/128/256/512/1024KB BIOS Unidentified Dimensions 330mm x 218mm I/O Options Floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), VGA feature connector, VGA port, VRM connector, cache slot, riser slot, IR connector NPU Options None [Image] CONNECTIONS Function Label Function Label PS/2 mouse port J3 VRM connector J14 Serial port 1 J4 Speaker J17 pins 1 - 4 Serial port 2 J5 Green PC connector J17 pins 6 & 16 Parallel port J6 Turbo LED J17 pins 8 & 18 VGA port J7 Reset switch J17 pins 9 & 19 IR connector J9 IDE interface LED J17 pins 10 & 20 Floppy drive J10 Power LED & keylock J17 pins 11 interface - 15 VGA feature J11 Riser slot SL1 connector IDE interface 1 J12 Cache slot SL2 IDE interface 2 J13 USER CONFIGURABLE SETTINGS Setting Label Position » Factory configured - do not alter JP1 N/A » On board video enabled JP2 Open » On board video disabled JP2 Closed » Flash BIOS voltage select 5v JP7 Pins 2 & 3 closed » Flash BIOS voltage select 12v JP7 Pins 1 & 2 closed » PCI clock select 1/4 JP12 Closed » PCI clock select 1/3 JP12 Open » Setup access enabled JP14 Open » Setup access disabled JP14 Closed » Password normal operation JP15 Open » Password memory clear JP15 Closed » CMOS memory normal operation JP16 Open » CMOS memory clear JP16 Closed » Riser card select ITC54IT W2 Pins 2 & 3 closed » Riser card select ITC54PV W2 Pins 1 & 2 closed DRAM Size Bank 0 Bank 1 8MB (2) 1M x 32 None 8MB None (2) 1M x 32 16MB (2) 2M x 32 None 16MB None (2) 2M x 32 16MB (2) 1M x 32 (2) 1M x 32 24MB (2) 1M x 32 (2) 2M x 32 24MB (2) 2M x 32 (2) 1M x 32 32MB (2) 4M x 32 None DRAM (CON’T) Size Bank 0 Bank 1 32MB None (2) 4M x 32 32MB (2) 2M x 32 (2) 2M x 32 40MB (2) 1M x 32 (2) 4M x 32 40MB (2) 4M x 32 (2) 1M x 32 48MB (2) 2M x 32 (2) 4M x 32 48MB (2) 4M x 32 (2) 2M x 32 64MB (2) 8M x 32 None 64MB None (2) 8M x 32 64MB (2) 4M x 32 (2) 4M x 32 72MB (2) 1M x 32 (2) 8M x 32 72MB (2) 8M x 32 (2) 1M x 32 80MB (2) 2M x 32 (2) 8M x 32 80MB (2) 8M x 32 (2) 2M x 32 96MB (2) 4M x 32 (2) 8M x 32 96MB (2) 8M x 32 (2) 4M x 32 128MB (2) 8M x 32 (2) 8M x 32 CACHE SIZE Size Bank 0 Bank 1 TAG SL1 256KB (A) (4) 32K x (4) 32K (1) 8K/16K/32K x Not installed 8 x 8 8 256KB (B) None None None Installed 512KB (A) (4) 64K x (4) 64K (1) 16K/32K x 8 Not installed 8 x 8 512KB (B) None None None Installed CACHE JUMPER Size JP21 256KB (A) Open 512KB (A) Closed L2 CACHE JUMPER Setting W9 W10 Disabled Open Open Enabled Closed Closed CPU TYPE Setting JP17 VRE Open VR Closed CPU SPEED Setting JP8 JP9 75MHz Open Open 90MHz Open Closed 100MHz Closed Closed 120MHz Open Closed 133MHz Closed Closed 150MHz Open Closed 166MHz Closed Closed 180MHz Open Closed 200MHz Closed Closed CPU MULTIPLIER Setting JP10 JP11 1.5x Open Open 2x Closed Open 2.5x Closed Closed 3x Open Closed VRM Setting J14 P54C Pins 4 & 5, 6 & 7, 19 & 20, 21 & 22 closed P54CT Pins 4 & 5, 6 & 7, 19 & 20, 21 & 22 closed P55C VRM installed DMA CHANNEL » Setting JP5 JP6 » DMA1 Pins 1 & 2 closed Pins 1 & 2 closed » DMA3 Pins 2 & 3 closed Pins 2 & 3 closed SER2/IR » Setting JP3 JP4 » SER2 Pins 1 & 2 closed Pins 1 & 2 closed » IR Pins 2 & 3 closed Pins 2 & 3 closed VIDEO MEMORY Size U15/U24 U13/U16/U22/U24 2MB 2MB None 4MB 2MB 2MB Note: The location and chip sizes of the video memory is unidentified.