ASUS COMPUTER INTERNATIONAL PCI/I-P54SP4 UNIDENTIFIED SPI.V Processor Pentium Processor Speed 60/75/90/100MHz Chip Set SIS Max. Onboard DRAM 128MB Cache 256/512/1024KB 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) NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location Serial port 2 CN1 Turbo LED CN8 (pins 12 - 13) Serial port 1 CN2 Green PC CN8 (pins 14 connector - 15) Parallel port CN3 Turbo switch CN8 (pins 16 - 17) Floppy drive CN4 Reset switch CN8 (pins 19 interface - 20) IDE interface CN5 3.3V power E2 (primary) connector IDE interface CN6 Green PC JP1 (secondary) connector PS/2 mouse CN7 IDE interface LED JP19 interface Power LED & keylock CN8 (pins 1 32-bit PCI slots SL1 - SL4 - 5) Speaker CN8 (pins 7 - 10) USER CONFIGURABLE SETTINGS Function Jumper Position » On board I/O enabled JP2 pins 1 & 2 closed On board I/O disabled JP2 pins 2 & 3 closed » IDE interface enabled JP5 pins 1 & 2 closed IDE interface disabled JP5 pins 2 & 3 closed » Parity check enabled JP15 pins 1 & 2 closed Parity check disabled JP15 pins 2 & 3 closed » Mouse disabled JP16 pins 1 & 2 closed Mouse enabled JP16 pins 2 & 3 closed » Flash BIOS write protect JP17 pins 1 & 2 disabled closed Flash BIOS write protect enabled JP17 pins 2 & 3 closed » EPROM voltage select 5v JP18 pins 1 & 2 closed EPROM voltage select 12v JP18 pins 2 & 3 closed DRAM CONFIGURATION Size Bank 0 Bank 1 2MB (2) 256K x 36 NONE 4MB (2) 256K x 36 (2) 256K x 36 4MB (2) 512K x 36 NONE 8MB (2) 512K x 36 (2) 512K x 36 8MB (2) 1M x 36 NONE 12MB (2) 512K x 36 (2) 1M x 36 16MB (2) 1M x 36 (2) 1M x 36 16MB (2) 2M x 36 NONE 20MB (2) 512K x 36 (2) 2M x 36 24MB (2) 1M x 36 (2) 2M x 36 32MB (2) 2M x 36 (2) 2M x 36 32MB (2) 4M x 36 NONE 36MB (2) 512K x 36 (2) 4M x 36 DRAM CONFIGURATION (CONT.) 40MB (2) 1M x 36 (2) 4M x 36 48MB (2) 2M x 36 (2) 4M x 36 64MB (2) 4M x 36 (2) 4M x 36 64MB (2) 8M x 36 NONE 72MB (2) 1M x 36 (2) 8M x 36 80MB (2) 2M x 36 (2) 8M x 36 96MB (2) 4M x 36 (2) 8M x 36 128MB (2) 8M x 36 (2) 8M x 36 DRAM TERMINATOR CONFIGURATION Type RN11 RN12 Single sided Installed Not installed Double sided Not installed Installed CACHE CONFIGURATION Size Bank 0 Bank 1 TAG 256KB (4) 32K x 8 (4) 32K x 8 (1) 8K x 8 or (1) 32K x 8 512KB (4) 64K x 8 (4) 64K x 8 (1) 16K x 8 or (1) 32K x 8 1MB (4) 128K x 8 (4) 128K x 8 (1) 32K x 8 CACHE JUMPER CONFIGURATION Size JP10 JP11 256KB pins 2 & 3 closed pins 2 & 3 closed 512KB pins 1 & 2 closed pins 2 & 3 closed 1MB pins 1 & 2 closed pins 1 & 2 closed CACHE VOLTAGE CONFIGURATION Type JP6 JP7 JP8 JP9 3.3V in/out Open Open Closed Closed 5V in/3.3V Closed Closed Open Open out CPU SPEED CONFIGURATION Speed JP12 JP13 JP14 60MHz pins 1 & 2 pins 2 & 3 pins 2 & 3 closed closed closed 75MHz pins 2 & 3 pins 1 & 2 pins 1 & 2 closed closed closed 90MHz pins 1 & 2 pins 2 & 3 pins 1 & 2 closed closed closed 100MHz pins 2 & 3 pins 1 & 2 pins 2 & 3 closed closed closed DMA CHANNEL CONFIGURATION DMA JP3 JP4 Channel 1 pins 1 & 2 closed pins 1 & 2 closed Channel 3 pins 2 & 3 closed pins 2 & 3 closed