INTEL CORPORATION DB440FX Processor Pentium II Processor Speed 233/266MHz Chip Set Intel Video Chip Set S3 Maximum Onboard Memory 384MB (EDO supported) Maximum Video Memory 2MB Cache 256/512KB BIOS Intel Dimensions 321mm x 220mm I/O Options CD-ROM audio interface, floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), VESA feature connector, VGA port, riser slot, CPU slot, IR connector, USB connectors (2), telephony connector, line out connector, microphone connector, LAN connector, wavetable connector, wake on modem connector, wake on LAN connector NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location Chassis fan power J1A1 USB connector J4N2 Soft off power J1D1 pins 1 & Chassis security J6J2 2 connector Green PC J1D1 pins 3 & Parallel port J6N1 connector 4 IR connector J1D1 pins 6 - Soft off power J6N2 11 supply IDE interface LED J1D1 pins 13 PS/2 mouse port J7N1 - 16 Green PC LED J1D1 pins 18 Floppy drive J8L1 - 20 interface Reset switch J1D1 pins 22 Line out connector J8N2 & 23 Speaker J1D1 pins 24 IDE interface 1 J9J1 - 27 SCSI interface J1F1 IDE interface 2 J9J2 LED VESA feature J1K1 Wavetable J9L1 connector connector VGA port J1N1 CD-ROM audio J9M1 connector LAN connector J2N1 Telephony J9M3 connector Wake on LAN J3F1 Microphone J9N1 connector connector Wake on modem J3G1 Slot 1 processor SL1 connector connector Serial port J4M1 Riser slot SL2 USB connector J4N1 USER CONFIGURABLE SETTINGS Function Label Position » Floppy drive write protect J8H1A Pins 5 & 6 disabled closed Floppy drive write protect J8H1A Pins 4 & 5 disabled closed » CMOS memory normal operation J8H1C Pins 5 & 6 closed CMOS memory clear J8H1C Pins 4 & 5 closed » Password enabled J8H1D Pins 2 & 3 closed Password disabled J8H1D Pins 1 & 2 closed » Flash BIOS write protect disabled J8H1D Pins 5 & 6 closed Flash BIOS write protect enabled J8H1D Pins 4 & 5 closed » Flash BIOS normal operation J9E1 Pins 5 & 6 closed Flash BIOS recovery mode J9E1 Pins 4 & 5 closed DIMM CONFIGURATION Size Bank 0 Bank 1 Bank 2 16MB (1) 2M x 64 None None 32MB (1) 4M x 64 None None 32MB (1) 2M x 64 (1) 2M x 64 None 48MB (1) 4M x 64 (1) 2M x 64 None 48MB (1) 2M x 64 (1) 2M x 64 (1) 2M x 64 64MB (1) 8M x 64 None None 64MB (1) 4M x 64 (1) 2M x 64 (1) 2M x 64 64MB (1) 4M x 64 (1) 4M x 64 None 80MB (1) 8M x 64 (1) 2M x 64 None 96MB (1) 8M x 64 (1) 2M x 64 (1) 2M x 64 DIMM CONFIGURATION (CON’T) Size Bank 0 Bank 1 Bank 2 96MB (1) 8M x 64 (1) 4M x 64 None 96MB (1) 4M x 64 (1) 4M x 64 (1) 4M x 64 128MB (1) 16M x 64 None None 128MB (1) 8M x 64 (1) 4M x 64 (1) 4M x 64 128MB (1) 8M x 64 (1) 8M x 64 None 144MB (1) 16M x 64 (1) 2M x 64 None 160MB (1) 16M x 64 (1) 2M x 64 (1) 2M x 64 160MB (1) 16M x 64 (1) 4M x 64 None 192MB (1) 16M x 64 (1) 4M x 64 (1) 4M x 64 192MB (1) 16M x 64 (1) 8M x 64 None 192MB (1) 8M x 64 (1) 8M x 64 (1) 8M x 64 256MB (1) 16M x 64 (1) 8M x 64 (1) 8M x 64 256MB (1) 16M x 64 (1) 16M x 64 None 384MB (1) 16M x 64 (1) 16M x 64 (1) 16M x 64 Note: Board accepts EDO memory. Board also accepts x 72 DIMMs. The location of banks 0, 1, & 2 are unidentified. CACHE CONFIGURATION Note: The location of the 256KB/512KB cache is unidentified. VIDEO MEMORY CONFIGURATION Note: Board is factory installed with 2MB video memory. The location is unidentified. CPU SPEED SELECTION CPU speed Clock Multiplier J8H1A J8H1B J8H1C speed 233MHz 66MHz 3.5x 2 & 3 2 & 3, 5 2 & 3 & 6 266MHz 66MHz 4x 1 & 2 1 & 2, 4 2 & 3 & 5 Note: Pins designated should be in the closed position.