INTEL CORPORATION PR440FX Processor Pentium Pro Processor Speed 200MHz Chip Set Intel Video Chip Set None Maximum Onboard Memory 512MB (EDO supported) Maximum Video Memory None Cache 256/512KB (located on Pentium Pro CPU) BIOS Intel Dimensions 288mm x 282mm I/O Options 32-bit PCI slots (4), CD-ROM interface, Ethernet 10BaseT connector, floppy drive interface, green PC connector, IDE interfaces (2), SCSI interface, parallel port, PS/2 mouse port, serial ports (2), IR connector, VRM connector, USB connectors (2), telephony connector, wavetable connector, audio out connector, microphone in connector, MIDI/game port, audio in connector, soft off power supply, card slot fan NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location MIDI/ game port CN1 SCSI interface J12D1 Microphone in CN2 IDE interface 1 J12E1 connector Audio in connector CN3 IDE interface 2 J12F1 Audio out CN4 Floppy drive J12F2 connector interface Ethernet 10BaseT CN5 Front panel power J12G1 pins 1 & connector switch 2 USB connector CN6 Green PC connector J12G1 pins 3 & 4 USB connector CN7 IR connector J12G1 pins 6 - 11 Serial port 1 CN8 IDE interface LED J12G1 pins 13 - 16 Parallel port CN9 Power LED J12G1 pins 18 - 20 PS/2 mouse port CN10 Reset switch J12G1 pins 22 - 23 Wavetable J1B1 Speaker J12G1 pins 24 connector - 27 CD-ROM connector J1E1 Card slot fan J13C1 Telephony J1F1 SCSI front panel J13G1 connector LED connector Chassis fan power J2J1 32-bit PCI slots PC1 - PC4 2 Chassis fan power J6M1 VRM connector VRM 1 Serial port 2 J8J1 USER CONFIGURABLE SETTINGS Function Label Position » Setup access enabled J12B1A Pins 2 & 3 closed Setup access disabled J12B1A Pins 1 & 2 closed » Flash BIOS normal operation J12B1A Pins 5 & 6 closed Flash BIOS recovery mode J12B1A Pins 4 & 5 closed » CMOS memory normal operation J12B1B Pins 2 & 3 closed CMOS memory clear J12B1B Pins 1 & 2 closed » Password enabled J12B1B Pins 5 & 6 closed Password disabled J12B1B Pins 4 & 5 closed DIMM CONFIGURATION Size Bank 0 Bank 1 Bank 2 Bank 3 16MB (1) 2M x 64 None None None 32MB (1) 2M x 64 (1) 2M x 64 None None 32MB (1) 4M x 64 None None None 48MB (1) 2M x 64 (1) 2M x 64 (1) 2M x 64 None 64MB (1) 2M x 64 (1) 2M x 64 (1) 2M x 64 (1) 2M x 64 64MB (1) 4M x 64 (1) 4M x 64 None None 64MB (1) 8M x 64 None None None 96MB (1) 4M x 64 (1) 4M x 64 (1) 4M x 64 None 128MB (1) 4M x 64 (1) 4M x 64 (1) 4M x 64 (1) 4M x 64 128MB (1) 8M x 64 (1) 8M x 64 None None 128MB (1) 16M x 64 None None None 192MB (1) 8M x 64 (1) 8M x 64 (1) 8M x 64 None DIMM CONFIGURATION (CON’T) Size Bank 0 Bank 1 Bank 2 Bank 3 256MB (1) 8M x 64 (1) 8M x 64 (1) 8M x 64 (1) 8M x 64 256MB (1) 16M x 64 (1) 16M x 64 None None 384MB (1) 16M x 64 (1) 16M x 64 (1) 16M x 64 None 512MB (1) 16M x 64 (1) 16M x 64 (1) 16M x 64 (1) 16M x 64 Note: Board accepts EDO memory. DIMM SPEED CONFIGURATION Speed J12B2 » 60ns Pins 2 & 3 closed 50ns Pins 1 & 2 closed CACHE CONFIGURATION Note: 256KB or 512KB cache is located on the Pentium Pro CPU. CPU SPEED SELECTION CPU speed Clock Multiplier J12B1C J12B1D speed 200MHz 66MHz 3x 2 & 3, 5 & 2 & 3, 5 & 6 6 Note: Pins designated should be in the closed position.