FREE COMPUTER TECHNOLOGY, INC. P5F79 Processor CX 6X86/CX 6X86L/CX 6X86MX/IBM 6X86/ IBM 6X86L/ IBM 6X86MX AM K5/AM K6/Pentium Processor Speed 90/100/120/133/150/166/200/233MHz Chip Set Intel Video Chip Set None Maximum Onboard 256MB (EDO supported) Memory Maximum Video MemoryNone Cache 256/512KB BIOS Award Dimensions 254mm x 218mm I/O Options 32-bit PCI slots (5), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), IR connector, USB connector, ATX power connector NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location ATX power connector ATX Serial port 2 CN2 Power LED & keylock C1 Parallel port CN3 Speaker C2 Floppy drive CN4 interface Soft off power C3 IDE interface 2 CN5 supply Reset switch C4 IDE interface 1 CN6 Turbo LED C5 PS/2 mouse interface CN7 IDE interface LED C6 System Management CN8 Connector Chassis fan power C7 IR connector IR1 Chassis fan power C8 32-bit PCI slots PC1 – PC5 Serial port 1 CN1 USB connector USB USER CONFIGURABLE SETTINGS Function Label Position » CMOS memory normal operation JP3 Open CMOS memory clear JP3 Pins 2 & 3 closed DIMM/SIMM CONFIGURATION Size Bank 0 Bank 1 Bank 2 Bank 3 Bank 4 8MB (2) 1M x None None None None 36 8MB None None (1) 1M x None None 64 16MB (2) 2M x None None None None 36 16MB (2) 1M x (2) 1M x None None None 36 36 16MB None None (1) 2M x None None 64 16MB None None (1) 1M x (1) 1M x None 64 64 16MB None (2) 1M x (1) 1M x None None 36 64 24MB (2) 2M x (2) 1M x None None None 36 36 24MB None None (1) 2M x (1) 1M x None 64 64 24MB None None (1) 1M x (1) 1M x (1) 1M x 64 64 64 24MB (2) 1M x (2) 1M x (1) 1M x None None 36 36 64 24MB (2) 1M x None (1) 1M x None (1) 1M x 36 64 64 32MB (2) 4M x None None None None 36 32MB (2) 2M x (2) 2M x None None None 36 36 32MB None None (1) 4M x None None 64 32MB None None (1) 2M x (1) 2M x None 64 64 32MB (2) 1M x (2) 1M x (1) 2M x None None 36 36 64 40MB (2) 4M x (2) 1M x None None None 36 36 40MB None None (1) 4M x (1) 1M x None 64 64 40MB (2) 2M x (2) 2M x (1) 1M x None None 36 36 64 48MB (2) 4M x (2) 2M x None None None 36 36 48MB None None (1) 4M x (1) 2M x None 64 64 48MB None None (1) 2M x (1) 2M x (1) 2M x 64 64 64 48MB (2) 2M x (2) 2M x (1) 2M x None None 36 36 64 DIMM/SIMM CONFIGURATION (CON’T) Size Bank 0 Bank 1 Bank 2 Bank 3 Bank 4 48MB (2) 1M x (2) 1M x (1) 4M x None None 36 36 64 48MB None (2) 2M x (1) 2M x (1) 2M x None 36 64 64 48MB (2) 2M x None (1) 2M x None (1) 2M x 36 64 64 64MB (2) 8M x None None None None 36 64MB (2) 4M x (2) 4M x None None None 36 36 64MB None None (1) 8M x None None 64 64MB None None (1) 4M x (1) 4M x None 64 64 64MB (2) 2M x (2) 2M x (1) 4M x None None 36 36 64 72MB (2) 8M x (2) 1M x None None None 36 36 72MB None None (1) 8M x (1) 1M x None 64 64 72MB (2) 4M x (2) 4M x (1) 1M x None None 36 36 64 80MB (2) 8M x (2) 2M x None None None 36 36 80MB None None (1) 8M x (1) 2M x None 64 64 80MB (2) 4M x (2) 4M x (1) 2M x None None 36 36 64 96MB (2) 8M x (2) 4M x None None None 36 36 96MB None None (1) 8M x (1) 4M x None 64 64 96MB None None (1) 4M x (1) 4M x (1) 4M x 64 64 64 96MB (2) 4M x (2) 4M x (1) 4M x None None 36 36 64 96MB None (2) 4M x (1) 4M x (1) 4M x None 36 64 64 96MB (2) 4M x None (1) 4M x None (1) 4M x 36 64 64 128MB (2) 8M x (2) 8M x None None None 36 36 128MB (2) 16M x None None None None 36 128MB None None (1) 8M x (1) 8M x None 64 64 128MB None None (1) 8M x None (1) 8M x 64 64 136MB (2) 16M x (2) 1M x None None None 36 36 136MB (2) 8M x (2) 8M x (1) 1M x None None 36 36 64 136MB None (2) 8M x (1) 1M x (1) 8M x None 36 64 64 136MB (2) 8M x None (1) 8M x None (1) 1M x 36 64 64 144MB (2) 16M x (2) 2M x None None None 36 36 144MB (2) 8M x (2) 8M x (1) 2M x None None 36 36 64 152MB None (2) 1M x (1) 2M x (1) 16M x None 36 64 64 160MB (2) 16M x (2) 4M x None None None 36 36 160MB (2) 8M x (2) 8M x (1) 4M x None None 36 36 64 192MB (2) 16M x (2) 8M x None None None 36 36 192MB None None (1) 8M x None (1) 16M x 64 64 256MB (2) 16M x (2) 16M x None None None 36 36 256MB None None (1) 16M x None (1) 16M x 64 64 256MB (2) 16M x None (1) 16M x None None 36 64 Note: Board accepts EDO memory. CACHE CONFIGURATION Size Bank 0 TAG 256KB (2) 32K x 32 Unidentified 512KB (2) 64K x 32 Unidentified CPU SPEED SELECTION (CX 6X86/6X86L) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 speed speed 133MHz 55MHz 2x On Off On On 150MHz 60MHz 2x On Off On Off 166MHz 66MHz 2x On Off Off Off CPU SPEED SELECTION (IBM 6X86/6X86L) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 speed speed 133MHz 55MHz 2x On Off On On 150MHz 60MHz 2x On Off On Off 166MHz 66MHz 2x On Off Off Off CPU SPEED SELECTION (CX 6X86MX) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 speed speed 166MHz 60MHz 2.5x On On On Off 200MHz 66MHz 2.5x On On Off Off 233MHz 66MHz 3x Off On Off Off CPU SPEED SELECTION (IBM 6X86MX) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 speed speed 166MHz 60MHz 2.5x On On On Off 200MHz 66MHz 2.5x On On Off Off 233MHz 66MHz 3x Off On Off Off CPU SPEED SELECTION (AM K5) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 speed speed 90MHz 60MHz 1.5x Off Off On Off 100MHz 66MHz 1.5x Off Off Off Off 120MHz 60MHz 1.5x Off Off On Off 133MHz 66MHz 1.5x On Off Off Off 150MHz 60MHz 1.75x On On On Off 166MHz 66MHz 1.75x On On Off Off CPU SPEED SELECTION (AM K6) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 speed speed 166MHz 66MHz 2.5x On On Off Off 200MHz 66MHz 3x Off On Off Off 233MHz 66MHz 3.5x Off Off Off Off CPU SPEED SELECTION (INTEL) CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 speed speed 90MHz 60MHz 1.5x Off Off On Off 100MHz 66MHz 1.5x Off Off Off Off 120MHz 60MHz 2x On Off On Off 133MHz 66MHz 2x On Off Off Off 150MHz 60MHz 2.5x On On On Off 166MHz 66MHz 2.5x On On Off Off 200MHz 66MHz 3x Off On Off Off 233MHz 66MHz 3.5x Off Off Off Off CPU VOLTAGE SELECTION Voltage SW2/1 SW2/2 SW2/3 SW2/4 2.5v On Off Off Off 2.8v Off On Off Off 2.9v Off Off On Off 3.2v Off Off Off On 3.3v Any setting Any setting Any setting Any setting 3.5v Any setting Any setting Any setting Any setting POWER SUPPLY SELECTION Setting JP1 JP6 » AT Pins 2 & 3 closed Closed ATX Pins 1 & 2 closed Open