INTEL CORPORATION PLATO P54C/PCI QUIN-51 Processor Pentium Processor Speed 75/90MHz Chip Set Intel Max. Onboard DRAM 128MB Cache 256KB BIOS AMI Dimensions 330mm x 218mm I/O Options 32-bit PCI bus slots (3), floppy drive interface, IDE interfaces (2), parallel port, serial ports (2) NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location Speaker J1 Serial port 2 CN2 Reset switch J2 Parallel port CN3 Power LED & keylock J3 IDE interface (PCI CN4 bus) IDE interface LED J4 Floppy drive CN5 interface Turbo LED J5 IDE interface (ISA CN6 bus) Serial port 1 CN1 32-bit PCI bus slots SL1 - SL3 USER CONFIGURABLE SETTINGS Function Jumper Position » Monitor type select color JP1 pins 2 & 3 closed Monitor type select monochrome JP1 pins 1 & 2 closed » Password disabled JP2 pins 1 & 2 closed Password enabled JP2 pins 2 & 3 closed » BIOS setup enabled JP3 pins 1 & 2 closed BIOS setup disabled JP3 pins 2 & 3 closed » Flash BIOS update enabled JP4 pins 1 & 2 closed Flash BIOS update disabled JP4 pins 2 & 3 closed » CMOS memory normal operation JP5 pins 1 & 2 closed CMOS memory clear JP5 pins 2 & 3 closed » Flash normal mode at boot JP6 pins 2 & 3 closed Flash recovery mode at boot JP6 pins 1 & 2 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 6MB (2) 256K x 36 (2) 512K x 36 6MB (2) 512K x 36 (2) 256K x 36 8MB (2) 512K x 36 (2) 512K x 36 8MB (2) 1M x 36 NONE 10MB (2) 1M x 36 (2) 256K x 36 10MB (2) 256K x 36 (2) 1M x 36 12MB (2) 1M x 36 (2) 512K x 36 12MB (2) 512K x 36 (2) 1M x 36 16MB (2) 1M x 36 (2) 1M x 36 16MB (2) 2M x 36 NONE 18MB (2) 2M x 36 (2) 256K x 36 18MB (2) 256K x 36 (2) 2M x 36 20MB (2) 2M x 36 (2) 512K x 36 20MB (2) 512K x 36 (2) 2M x 36 24MB (2) 2M x 36 (2) 1M 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 34MB (2) 4M x 36 (2) 256K x 36 34MB (2) 256K x 36 (2) 4M x 36 36MB (2) 4M x 36 (2) 512K x 36 36MB (2) 512K x 36 (2) 4M x 36 40MB (2) 4M x 36 (2) 1M x 36 40MB (2) 1M x 36 (2) 4M x 36 48MB (2) 4M x 36 (2) 2M x 36 DRAM CONFIGURATION (CON’T) Size Bank 0 Bank 1 48MB (2) 2M x 36 (2) 4M x 36 64MB (2) 4M x 36 (2) 4M x 36 64MB (2) 8M x 36 NONE 66MB (2) 8M x 36 (2) 256K x 36 66MB (2) 256K x 36 (2) 8M x 36 68MB (2) 8M x 36 (2) 512K x 36 68MB (2) 512K x 36 (2) 8M x 36 72MB (2) 8M x 36 (2) 1M x 36 72MB (2) 1M x 36 (2) 8M x 36 80MB (2) 8M x 36 (2) 2M x 36 80MB (2) 2M x 36 (2) 8M x 36 96MB (2) 8M x 36 (2) 4M x 36 96MB (2) 4M x 36 (2) 8M x 36 128MB (2) 8M x 36 (2) 8M x 36 CACHE CONFIGURATION Size Bank 0 256KB (8) 32K x 8 Note: Cache is factory installed and is not configurable. CPU SPEED CONFIGURATION Size JP7 75MHz pins 2 & 3 closed » 90MHz pins 1 & 2 closed