EPOX COMPUTER CO., LTD. PP6-NB Processor Pentium Pro Processor Speed 133/150/166/180/200/233MHz Chip Set Intel Video Chip Set None Maximum Onboard Memory 768MB (EDO supported) Maximum Video Memory None Cache 256/512KB (located on Pentium Pro CPU) BIOS Award Dimensions 254mm 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 Power LED & keylock J1 pins 1 - Serial port 1 J4 5 Speaker J1 pins 7 - Parallel port J5 10 Reset switch J1 pins 12 & Floppy drive J6 13 interface Turbo LED J1 pins 15 & IDE interface 2 J7 16 Green PC connector J1 pins 18 & IDE interface 1 J8 19 Green PC LED J1 pins 21 & IR connector J9 22 IDE interface LED J1 pins 24 & PS/2 mouse JP1 25 interface USB connector J2 Chassis fan power JP13 Serial port 2 J3 32-bit PCI slots PC1 - PC4 USER CONFIGURABLE SETTINGS Function Label Position » Flash BIOS voltage select 5v JP2 Pins 2 & 3 closed Flash BIOS voltage select 12v JP2 Pins 1 & 2 closed » Onboard SMC chip enabled JP6 Open Onboard SMC chip disabled JP6 Closed DRAM CONFIGURATION Size Bank 0 Bank 1 Bank 2 8MB (2) 1M x 36 None None 16MB (2) 1M x 36 (2) 1M x 36 None 16MB (2) 2M x 36 None None 24MB (2) 1M x 36 (2) 1M x 36 (2) 1M x 36 24MB (2) 1M x 36 (2) 2M x 36 None 32MB (2) 1M x 36 (2) 1M x 36 (2) 2M x 36 32MB (2) 2M x 36 (2) 2M x 36 None 32MB (2) 4M x 36 None None 40MB (2) 1M x 36 (2) 2M x 36 (2) 2M x 36 40MB (2) 1M x 36 (2) 4M x 36 None 48MB (2) 2M x 36 (2) 2M x 36 (2) 2M x 36 48MB (2) 2M x 36 (2) 4M x 36 None 56MB (2) 1M x 36 (2) 2M x 36 (2) 4M x 36 64MB (2) 4M x 36 (2) 4M x 36 None 64MB (2) 8M x 36 None None 72MB (2) 1M x 36 (2) 4M x 36 (2) 4M x 36 72MB (2) 1M x 36 (2) 8M x 36 None 80MB (2) 2M x 36 (2) 4M x 36 (2) 4M x 36 80MB (2) 2M x 36 (2) 8M x 36 None 96MB (2) 4M x 36 (2) 4M x 36 (2) 4M x 36 96MB (2) 4M x 36 (2) 8M x 36 None 104MB (2) 1M x 36 (2) 4M x 36 (2) 8M x 36 112MB (2) 2M x 36 (2) 4M x 36 (2) 8M x 36 DRAM CONFIGURATION (CON’T) Size Bank 0 Bank 1 Bank 2 128MB (2) 8M x 36 (2) 8M x 36 None 136MB (2) 1M x 36 (2) 8M x 36 (2) 8M x 36 136MB (2) 1M x 36 (2) 16M x 36 None 144MB (2) 2M x 36 (2) 8M x 36 (2) 8M x 36 160MB (2) 4M x 36 (2) 8M x 36 (2) 8M x 36 192MB (2) 8M x 36 (2) 8M x 36 (2) 8M x 36 192MB (2) 8M x 36 (2) 16M x 36 None 256MB (2) 16M x 36 (2) 16M x 36 None 320MB (2) 8M x 36 (2) 16M x 36 (2) 16M x 36 384MB (2) 16M x 36 (2) 16M x 36 (2) 16M x 36 768MB (2) 32M x 36 (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 JP3 JP4 JP5 JP14 JP15 speed speed 133MHz 66MHz 2x Closed Closed Closed Open Closed 150MHz 50MHz 3x Closed Closed Open Closed Closed 166MHz 66MHz 2.5x Open Closed Closed Open Closed 180MHz 60MHz 3x Closed Closed Open Closed Open 200MHz 66MHz 3x Closed Closed Open Open Closed 233MHz 60MHz 3.5x Open Closed Open Open Closed CPU VOLTAGE SELECTION Voltage JP10A JP10B JP10C JP10D » Auto Open Open Open Open 2.1v Open Open Open Closed 2.2v Open Open Closed Open 2.3v Open Open Closed Closed 2.4v Open Closed Open Open 2.5v Open Closed Open Closed 2.6v Open Closed Closed Open 2.7v Open Closed Closed Closed 2.8v Closed Open Open Open 2.9v Closed Open Open Closed 3.0v Closed Open Closed Open 3.1v Closed Open Closed Closed 3.2v Closed Closed Open Open 3.3v Closed Closed Open Closed 3.4v Closed Closed Closed Open 3.5v Closed Closed Closed Closed