FREE COMPUTER TECHNOLOGY, INC. P5F76 Processor CX M1/AM K5/Pentium Processor Speed 75/90/100/120/133/150/166/180/200MHz Chip Set Intel Video Chip Set None Maximum Onboard 128MB (EDO supported) Memory Maximum Video 1MB Memory Cache 256/512KB BIOS Award Dimensions 330mm x 218mm 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), IR connector, USB connector NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location Serial port 1 CN1 IR connector IR1 Serial port 2 CN2 Power LED & keylock J1 Parallel port CN3 Speaker J2 Floppy drive interface CN4 Green PC connector J3 IDE interface 1 CN5 Turbo LED J4 IDE interface 2 CN6 Reset switch J5 USB connector CN7 IDE interface LED J6 PS/2 mouse interface CN8 32-bit PCI slots PC1 - PC4 USER CONFIGURABLE SETTINGS Function Label Position » CMOS memory normal operation JP10 Open CMOS memory clear JP10 Closed DIMM/DRAM CONFIGURATION Size Bank 0 Bank 1 Bank 2 Bank 3 8MB None None (2) 1M x 32 None 8MB (1) 1M x 64 None None None 16MB (1) 1M x 64 None None (2) 1M x 32 16MB None (1) 1M x 64 (2) 1M x 32 None 16MB None None (2) 2M x 32 None 16MB None None (2) 1M x 32 (2) 1M x 32 16MB (1) 2M x 64 None None None 16MB (1) 1M x 64 (1) 1M x 64 None None 24MB (1) 1M x 64 None None (2) 2M x 32 24MB (1) 2M x 64 None None (2) 1M x 32 24MB None (1) 1M x 64 (2) 2M x 32 None 24MB None (1) 2M x 64 (2) 1M x 32 None 24MB None None (2) 2M x 32 (2) 1M x 32 24MB (1) 2M x 64 (1) 1M x 64 None None 32MB (1) 2M x 64 None None (2) 2M x 32 32MB None (1) 2M x 64 (2) 2M x 32 None 32MB None None (2) 4M x 32 None 32MB None None (2) 2M x 32 (2) 2M x 32 32MB (1) 4M x 64 None None None 32MB (1) 2M x 64 (1) 2M x 64 None None 40MB (1) 1M x 64 None None (2) 4M x 32 40MB (1) 4M x 64 None None (2) 1M x 32 40MB None (1) 1M x 64 (2) 4M x 32 None 40MB None (1) 4M x 64 (2) 1M x 32 None 40MB None None (2) 4M x 32 (2) 1M x 32 DIMM/DRAM CONFIGURATION (CON’T) Size Bank 0 Bank 1 Bank 2 Bank 3 40MB (1) 4M x 64 (1) 1M x 64 None None 48MB (1) 2M x 64 None None (2) 4M x 32 48MB (1) 4M x 64 None None (2) 2M x 32 48MB None (1) 2M x 64 (2) 4M x 32 None 48MB None (1) 4M x 64 (2) 2M x 32 None 48MB None None (2) 4M x 32 (2) 2M x 32 48MB (1) 4M x 64 (1) 2M x 64 None None 64MB (1) 4M x 64 None None (2) 4M x 32 64MB None (1) 4M x 64 (2) 4M x 32 None 64MB None None (2) 8M x 32 None 64MB None None (2) 4M x 32 (2) 4M x 32 64MB (1) 8M x 64 None None None 64MB (1) 4M x 64 (1) 4M x 64 None None 72MB (1) 1M x 64 None None (2) 8M x 32 72MB (1) 8M x 64 None None (2) 1M x 32 72MB None (1) 1M x 64 (2) 8M x 32 None 72MB None (1) 8M x 64 (2) 1M x 32 None 72MB None None (2) 8M x 32 (2) 1M x 32 72MB (1) 8M x 64 (1) 1M x 64 None None 80MB (1) 2M x 64 None None (2) 8M x 32 80MB (1) 8M x 64 None None (2) 2M x 32 80MB None (1) 2M x 64 (2) 8M x 32 None 80MB None (1) 8M x 64 (2) 2M x 32 None 80MB None None (2) 8M x 32 (2) 2M x 32 80MB (1) 8M x 64 (1) 2M x 64 None None 96MB (1) 4M x 64 None None (2) 8M x 32 96MB (1) 8M x 64 None None (2) 4M x 32 96MB None (1) 4M x 64 (2) 8M x 32 None 96MB None (1) 8M x 64 (2) 4M x 32 None 96MB None None (2) 8M x 32 (2) 4M x 32 96MB (1) 8M x 64 (1) 4M x 64 None None 128MB (1) 8M x 64 None None (2) 8M x 32 128MB None (1) 8M x 64 (2) 8M x 32 None 128MB None None (2) 8M x 32 (2) 8M x 32 128MB (1) 8M x 64 (1) 8M x 64 None None Note: Board accepts EDO memory. Banks 0 & 1, 2 & 3 are interchangeable if only DIMMs or SIMMs are installed. CACHE CONFIGURATION Size Bank 0 TAG 256KB (2) 32K x 32 Unidentified 512KB (2) 64K x 32 Unidentified CPU SPEED SELECTION (CYRIX) CPU speed Clock Multiplier JP6 JP7 JP8 JP9 speed 120MHz 50MHz 2x 2 & 3 2 & 3 2 & 3 2 & 3 133MHz 55MHz 2x 2 & 3 1 & 2 2 & 3 2 & 3 150MHz 60MHz 2x 2 & 3 2 & 3 1 & 2 2 & 3 166MHz 66MHz 2x 1 & 2 2 & 3 2 & 3 2 & 3 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (AMD) CPU speed Clock Multiplier JP6 JP7 JP8 JP9 speed 75MHz 50MHz 1.5x 2 & 3 2 & 3 2 & 3 Open 90MHz 60MHz 1.5x 2 & 3 2 & 3 1 & 2 Open 100MHz 66MHz 1.5x 1 & 2 2 & 3 2 & 3 Open 120MHz 60MHz 1.5x 2 & 3 2 & 3 1 & 2 Open 133MHz 66MHz 1.5x 1 & 2 2 & 3 2 & 3 Open Note: Pins designated should be in the closed position. CPU SPEED SELECTION (INTEL) CPU Clock Multiplier JP6 JP7 JP8 JP9 speed speed 75MHz 50MHz 1.5x 2 & 3 2 & 3 2 & 3 Open 90MHz 60MHz 1.5x 2 & 3 2 & 3 1 & 2 Open 100MHz 66MHz 1.5x 1 & 2 2 & 3 2 & 3 Open 120MHz 60MHz 2x 2 & 3 2 & 3 1 & 2 2 & 3 133MHz 66MHz 2x 1 & 2 2 & 3 2 & 3 2 & 3 150MHz 60MHz 2.5x 2 & 3 2 & 3 1 & 2 2 & 3, 4 & 5 166MHz 66MHz 2.5x 1 & 2 2 & 3 2 & 3 2 & 3, 4 & 5 180MHz 60MHz 3x 2 & 3 2 & 3 1 & 2 1 & 2, 4 & 5 200MHz 66MHz 3x 1 & 2 2 & 3 2 & 3 1 & 2, 4 & 5 Note: Pins designated should be in the closed position. CPU VOLTAGE SELECTION Voltage V core JP12 JP13 JP14 JP15 3.3v (CX 2.5v 2 & 3 2 & 3 Open 1 & 2 M1) 3.3v (P55C) 2.5v 2 & 3 2 & 3 Open 1 & 2 3.3v (CX 2.8v 2 & 3 2 & 3 Open 2 & 3 M2) 3.3v (P55C) 2.8v 2 & 3 2 & 3 Open 2 & 3 3.3v (AM 2.92v 2 & 3 2 & 3 2 & 3 2 & 3 K5) 3.3v N/A 1 & 2 1 & 2 Open Open 3.5v N/A 1 & 2 1 & 2 2 & 3 Open Note: Pins designated should be in the closed position.