ABIT COMPUTER CORPORATION PP6 (REV. 0.2) Processor Pentium Pro Processor Speed 150/166/180/200MHz Chip Set Intel Video Chip Set None Maximum Onboard Memory 512MB Maximum Video Memory None Cache 256/512KB (located on Pentium Pro CPU) 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 port, serial ports (2), IR connector, VRM connector, USB connector NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location Serial port 1 CN1 Reset switch J9 pins 1 & 2 Serial port 2 CN2 Green PC connector J9 pins 7 & 8 Parallel port CN3 IDE interface LED J9 pins 9 & 10 IDE interface 1 CN4 Speaker J9 pins 11 - 14 IDE interface 2 CN5 Power LED & J9 pins 16 - keylock 20 Floppy drive CN6 PS/2 mouse port MS1 interface Chassis fan power FAN1 32-bit PCI slots PC1 – PC4 Chassis fan power FAN2 USB connector USB IR connector IR1 VRM connector VRM USER CONFIGURABLE SETTINGS Function Label Position » Factory configured - do not JP5 Unidentified alter » CMOS memory normal operation JP11 Open CMOS memory clear JP11 Closed DRAM CONFIGURATION Size Bank 0 Bank 1 8MB (2) 1M x 36 None 16MB (2) 2M x 36 None 16MB (2) 1M x 36 (2) 1M x 36 24MB (2) 2M x 36 (2) 1M x 36 32MB (2) 4M x 36 None 32MB (2) 2M x 36 (2) 2M x 36 40MB (2) 4M x 36 (2) 1M x 36 48MB (2) 4M x 36 (2) 2M x 36 64MB (2) 8M x 36 None 64MB (2) 4M x 36 (2) 4M x 36 72MB (2) 8M x 36 (2) 1M x 36 80MB (2) 8M x 36 (2) 2M x 36 96MB (2) 8M x 36 (2) 4M x 36 128MB (2) 8M x 36 (2) 8M x 36 128MB (2) 16M x 36 None 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 256MB (2) 32M x 36 None 512MB (2) 32M x 36 (2) 32M x 36 Note: Board accepts EDO memory. Board also accepts x 32 SIMMs CACHE CONFIGURATION Note: 256KB/512KB cache is located on the Pentium Pro CPU. CPU SPEED SELECTION CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 speed speed 150MHz 60MHz 2.5x Off On On On 166MHz 66MHz 2.5x Off On On On 180MHz 60MHz 3x On Off On On 200MHz 66MHz 3x On Off On On CPU SPEED SELECTION (CON’T) CPU Clock Multiplier SW1/5 SW1/6 SW1/7 SW1/8 speed speed 150MHz 60MHz 2.5x On Off Off On 166MHz 66MHz 2.5x Off On On Off 180MHz 60MHz 3x On Off Off On 200MHz 66MHz 3x Off On On Off CPU VOLTAGE SELECTION Voltage JP6/pins 1 & JP6/pins 3 & JP6/pins 5 & JP6/pins 7 & 2 4 6 8 » 2.0v Open Open Open Open 2.1v Closed Open Open Open 2.2v Open Closed Open Open 2.3v Closed Closed Open Open 2.4v Open Open Closed Open 2.5v Closed Open Closed Open 2.6v Open Closed Closed Open 2.7v Closed Closed Closed Open 2.8v Open Open Open Closed 2.9v Closed Open Open Closed 3.0v Open Closed Open Closed 3.1v Closed Closed Open Closed 3.2v Open Open Closed Closed 3.3v Closed Open Closed Closed 3.4v Open Closed Closed Closed 3.5v Closed Closed Closed Closed