INTEL CORPORATION ADVANCED/ATX Processor Pentium Processor Speed 75/90/100/120/150/166MHz Chip Set Intel Max. Onboard DRAM 128MB Cache 256/512KB BIOS AMI Dimensions 220mm x 305mm I/O Options Parallel port, serial ports (2), game port, VGA port, VGA feature connector, 32-bit PCI slots (4), floppy drive interface, IDE interfaces (2), IR connector, VRM connector NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location Serial port 1 CN1 IDE interface J8H1 PS/2 mouse port CN2 IDE interface J8H2 Parallel port CN3 Floppy drive J9G1 interface Game port CN4 Power LED J10A1 (pins 1 & 2) Serial port 2 CN5 Green PC J10A1 (pins 3 & connector 4) VGA port CN6 IR connector J10A1 (pins 6 - 10) Audio port CN7 IDE interface LED J10A1 (pins 12 - 15) Chassis fan FAN Green PC LED J10A1 (pins 17 power - 19) CD-ROM connector J1F1 Reset switch J10A1 (pins 21 & 22) Wave table J1F2 Speaker J10A1 (pins 23 upgrade - 26) Audio connector J1F3 32-bit PCI slots PCI1 - PCI4 Video feature J8G1 Voltage regulator VRM connector module USER CONFIGURABLE SETTINGS Function Jumper Position » CMOS memory normal operation J10C3 pins 2 & 3 closed CMOS memory clear J10C3 pins 1 & 2 closed Password memory clear J10C3 pins 4 & 5 closed » CMOS access enabled J10C4 pins 5 & 6 closed CMOS access disabled J10C4 pins 4 & 5 closed DRAM CONFIGURATION Size Bank 0 Bank 1 8MB (2) 1M x 32 NONE 16MB (2) 1M x 32 (2) 1M x 32 16MB (2) 2M x 32 NONE 24MB (2) 1M x 32 (2) 2M x 32 24MB (2) 2M x 32 (2) 1M x 32 32MB (2) 2M x 32 (2) 2M x 32 32MB (2) 4M x 32 NONE 40MB (2) 1M x 32 (2) 4M x 32 40MB (2) 4M x 32 (2) 1M x 32 48MB (2) 2M x 32 (2) 4M x 32 48MB (2) 4M x 32 (2) 2M x 32 64MB (2) 4M x 32 (2) 4M x 32 64MB (2) 8M x 32 NONE 72MB (2) 1M x 32 (2) 8M x 32 72MB (2) 8M x 32 (2) 1M x 32 80MB (2) 2M x 32 (2) 8M x 32 80MB (2) 8M x 32 (2) 2M x 32 96MB (2) 4M x 32 (2) 8M x 32 96MB (2) 8M x 32 (2) 4M x 32 128MB (2) 8M x 32 (2) 8M x 32 Note: The exact location of Bank 0 and Bank 1 are unidentified. CACHE CONFIGURATION Size Bank 0 256KB (2) 32k X 32 CPU SPEED CONFIGURATION Speed J2G1 J10C4 75MHz pins 1 & 2, 5 & 6 pins 1 & 2 or 2 & 3 closed closed 90MHz pins 1 & 2, 4 & 5 pins 1 & 2 or 2 & 3 closed closed 100MHz pins 2 & 3, 5 & 6 pins 1 & 2 or 2 & 3 closed closed 120Mhz pins 1 & 2, 4 & 5 pins 1 & 2 or 2 & 3 closed closed 133Mhz pins 2 & 3, 5 & 6 pins 1 & 2 or 2 & 3 closed closed 150Mhz pins 1 & 2, 4 & 5 pins 1 & 2 or 2 & 3 closed closed 160Mhz pins 2 & 3, 5 & 6 pins 1 & 2 or 2 & 3 closed closed CPU SPEED RATIO CONFIGURATION Setting J10C2 1.5 x pins 2 & 3, 4 & 5 closed 2 x pins 1 & 2, 4 & 5 closed 2.5 x pins 1 & 2, 5 & 6 closed CPU VOLTAGE CONFIGURATION Voltage J10K1 3.135 - 3.36v pins 2 & 3 closed 3.46 - 3.63v pins 1 & 2 closed GRAPHIC MEMORY CONFIGURATION Size BANK 0 BANK 1 1MB (2) 256K x 16 NONE 2MB (2) 256K x 16 (2) 256K x 16