CHAINTECH COMPUTER COMPANY, LTD. 5IFM Processor CX6X86/Pentium Processor Speed 75/90/100/120/133/150/166/180/200MHz Chip Set Intel Maximum Onboard 256MB Memory Cache 256/512KB BIOS Award Dimensions 280mm x 220mm I/O Options 32-bit PCI slots (4), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), cache slot, IR connector NPU Options None [Image] CONNECTIONS Function Label Function Label PS/2 mouse interface J4 IDE interface LED J17 Serial port 2 J7 Green PC LED J18 Serial port 1 J8 Speaker J19 Floppy drive J9 Reset switch J20 interface Parallel port J10 Power LED & keylock J21 IDE interface 1 J11 Chassis fan power JP22 IDE interface 2 J12 Green PC connector JP24 IR connector J14 32-bit PCI slots PC1 - PC4 Turbo LED J16 Cache slot SL1 DRAM Size Bank 0 Bank 1 4MB (2) 512K x 36 None 4MB (2) 256K x 36 (2) 256K x 36 6MB (2) 512K x 36 (2) 256K x 36 6MB (2) 256K x 36 (2) 512K x 36 8MB (2) 1M x 36 None 8MB (2) 512K x 36 (2) 512K x 36 10MB (2) 1M x 36 (2) 256K x 36 10MB (2) 256K x 36 (2) 1M x 36 12MB (2) 1M x 36 (2) 512K x 36 12MB (2) 512K x 36 (2) 1M x 36 16MB (2) 2M x 36 None 16MB (2) 1M x 36 (2) 1M x 36 18MB (2) 2M x 36 (2) 256K x 36 18MB (2) 256K x 36 (2) 2M x 36 20MB (2) 2M x 36 (2) 512K x 36 20MB (2) 512K x 36 (2) 2M x 36 24MB (2) 2M x 36 (2) 1M x 36 24MB (2) 1M x 36 (2) 2M x 36 32MB (2) 4M x 36 None 32MB (2) 2M x 36 (2) 2M x 36 34MB (2) 4M x 36 (2) 256K x 36 34MB (2) 256K x 36 (2) 4M x 36 36MB (2) 4M x 36 (2) 512K x 36 36MB (2) 512K x 36 (2) 4M x 36 40MB (2) 4M x 36 (2) 1M x 36 40MB (2) 1M x 36 (2) 4M x 36 48MB (2) 4M x 36 (2) 2M x 36 48MB (2) 2M x 36 (2) 4M x 36 64MB (2) 8M x 36 None DRAM (CON’T) Size Bank 0 Bank 1 64MB (2) 4M x 36 (2) 4M x 36 66MB (2) 8M x 36 (2) 256K x 36 66MB (2) 256K x 36 (2) 8M x 36 68MB (2) 8M x 36 (2) 512K x 36 68MB (2) 512K x 36 (2) 8M x 36 72MB (2) 8M x 36 (2) 1M x 36 72MB (2) 1M x 36 (2) 8M x 36 80MB (2) 8M x 36 (2) 2M x 36 80MB (2) 2M x 36 (2) 8M x 36 96MB (2) 8M x 36 (2) 4M x 36 96MB (2) 4M x 36 (2) 8M x 36 128MB (2) 16M x 36 None 128MB (2) 8M x 36 (2) 8M x 36 130MB (2) 16M x 36 (2) 256K x 36 132MB (2) 16M x 36 (2) 512K x 36 136MB (2) 16M x 36 (2) 1M x 36 144MB (2) 16M x 36 (2) 2M x 36 160MB (2) 16M x 36 (2) 4M x 36 192MB (2) 16M x 36 (2) 8M x 36 256MB (2) 16M x 36 (2) 16M x 36 Note: Board accepts EDO & FP memory. CACHE SIZE Size Bank 0 SL1 256KB (A) None Installed 256KB (B) (2) 32K x 32 Not installed 512KB (2) 32K x 32 Installed CACHE JUMPER Size JP8 JP9 256KB (A) Open Open 256KB (B) Pins 2 & 3 closed Pins 1 & 2 closed 512KB Pins 1 & 2 closed Pins 2 & 3 closed CPU TYPE/SPEED/VOLTAGE CPU Speed Voltage Multiplier JP10 JP11 JP12 type Intel 75MHz 3.3v 1.5x 1 & 2 1 & 2 1 & 2, 3 & 4, 5 & 6 Intel 90MHz 3.3v 1.5x 2 & 3 1 & 2 1 & 2, 3 & 4, 5 & 6 Intel 90MHz 3.4v 1.5x 2 & 3 1 & 2 1 & 2, 3 & 4, 5 & 6 Intel 90MHz 3.5v 1.5x 2 & 3 1 & 2 1 & 2, 3 & 4, 5 & 6 Intel 100MHz 3.3v 1.5x 1 & 2 2 & 3 1 & 2, 3 & 4, 5 & 6 Intel 100MHz 3.4v 1.5x 1 & 2 2 & 3 1 & 2, 3 & 4, 5 & 6 Cyrix 120MHz 3.3v 1.5x 1 & 2 2 & 3 1 & 2, 3 & 4, 5 & 6 Intel 120MHz 3.3v 2x 2 & 3 1 & 2 1 & 2, 3 & 4, 5 & 6 Cyrix 133MHz 3.3v 2x 2 & 3 2 & 3 1 & 2, 3 & 4, 5 & 6 Intel 133MHz 3.5v 2x 1 & 2 2 & 3 1 & 2, 3 & 4, 5 & 6 Cyrix 150MHz 3.3v 2x 2 & 3 1 & 2 1 & 2, 3 & 4, 5 & 6 Intel 150MHz 3.5v 2.5x 2 & 3 1 & 2 1 & 2, 3 & 4, 5 & 6 Cyrix 166MHz 3.3v 2x 1 & 2 2 & 3 1 & 2, 3 & 4, 5 & 6 Intel 166MHz 3.5v 2.5x 1 & 2 2 & 3 1 & 2, 3 & 4, 5 & 6 Intel 180MHz 3.5v 3x 2 & 3 1 & 2 1 & 2, 3 & 4, 5 & 6 Intel 200MHz 3.3v 2.5x 1 & 2 2 & 3 Open Intel 200MHz 3.5v 3x 1 & 2 2 & 3 1 & 2, 3 & 4, 5 & 6 CPU TYPE/SPEED/VOLTAGE (CON’T) CPU Speed Voltage Multiplier JP13 JP20 JP21 type Intel 75MHz 3.3v 1.5x 1 & 2, 2 & 3 2 & 3 7 & 8 Intel 90MHz 3.3v 1.5x 1 & 2, 2 & 3 2 & 3 7 & 8 Intel 90MHz 3.4v 1.5x 3 & 4, 2 & 3 2 & 3 7 & 8 Intel 90MHz 3.5v 1.5x 5 & 6, 2 & 3 2 & 3 7 & 8 Intel 100MHz 3.3v 1.5x 1 & 2, 2 & 3 2 & 3 7 & 8 Intel 100MHz 3.4v 1.5x 3 & 4, 2 & 3 2 & 3 7 & 8 Cyrix 120MHz 3.3v 1.5x 1 & 2, 2 & 3 2 & 3 7 & 8 Intel 120MHz 3.3v 2x 1 & 2, 2 & 3 1 & 2 7 & 8 Cyrix 133MHz 3.3v 2x 1 & 2, 2 & 3 1 & 2 7 & 8 Intel 133MHz 3.5v 2x 5 & 6, 2 & 3 1 & 2 7 & 8 Cyrix 150MHz 3.3v 2x 1 & 2, 2 & 3 1 & 2 7 & 8 Intel 150MHz 3.5v 2.5x 5 & 6, 1 & 2 1 & 2 7 & 8 Cyrix 166MHz 3.3v 2x 1 & 2, 2 & 3 1 & 2 7 & 8 Intel 166MHz 3.5v 2.5x 5 & 6, 1 & 2 1 & 2 7 & 8 Intel 180MHz 3.5v 3x 5 & 6, 1 & 2 2 & 3 7 & 8 Intel 200MHz 3.3v 2.5x 1 & 2, 1 & 2 2 & 3 9 & 10 Intel 200MHz 3.5v 3x 5 & 6, 1 & 2 2 & 3 7 & 8