DTK COMPUTER, INC. PRM-0076I (VER. 3.00) Device Type Mainboard Processor Pentium II Processor Speed 233/266/300/333MHz Chip Set Intel 440LX Maximum Onboard Memory 768MB (EDO & SDRAM supported) Cache 512KB (located on the Pentium II CPU) BIOS Award I/O Options 32-bit PCI slots (4), floppy drive interface, IDE interface (2), parallel port, PS/2 mouse port, serial ports (2), USB connectors (2), IR connector, AGP slot, ATX power connector Dimensions 305mm x 180mm [Image] CONNECTIONS Purpose Location Purpose Location AGP slot AGP Parallel port JP7 ATX power connector ATX Floppy drive JP10 interface CPU fan power FAN1 IDE interface 2 JP11 System fan power FAN2 IDE interface 1 JP12 System fan power FAN3 IDE interface LED JP13 IR connector JP1 Power switch JP14 Serial port 1 JP3 Power LED JP15 Serial port 2 JP4 Reset switch JP16 PS/2 mouse port JP5 Speaker JP17 USB connector 1 JP6A 32-bit PCI slots PC1 - PC4 USB connector 2 JP6B USER CONFIGURABLE SETTINGS Function Label Position Flash BIOS voltage select 12v J2 Pins 2 & 3 closed Flash BIOS voltage select 5v J2 Pins 1 & 2 closed » CMOS memory normal operation J6 Pins 1 & 2 closed CMOS memory clear J6 Pins 2 & 3 closed DRAM CONFIGURATION Size Bank 0 Bank 1 Bank 2 8MB (1) 1MB x 64 None None 16MB (1) 1MB x 64 (1) 1MB x 64 None 16MB (1) 2MB x 64 None None 24MB (1) 1MB x 64 (1) 1MB x 64 (1) 1MB x 64 24MB (1) 2MB x 64 (1) 1MB x 64 None 32MB (1) 2MB x 64 (1) 2MB x 64 None 32MB (1) 4MB x 64 None None 40MB (1) 2MB x 64 (1) 2MB x 64 (1) 1MB x 64 40MB (1) 4MB x 64 (1) 1MB x 64 None 48MB (1) 2MB x 64 (1) 2MB x 64 (1) 2MB x 64 48MB (1) 4MB x 64 (1) 2MB x 64 None 64MB (1) 4MB x 64 (1) 4MB x 64 None 64MB (1) 8MB x 64 None None 72MB (1) 4MB x 64 (1) 4MB x 64 (1) 1MB x 64 72MB (1) 8MB x 64 (1) 1MB x 64 None 80MB (1) 4MB x 64 (1) 4MB x 64 (1) 2MB x 64 80MB (1) 8MB x 64 (1) 2MB x 64 None 96MB (1) 4MB x 64 (1) 4MB x 64 (1) 4MB x 64 96MB (1) 8MB x 64 (1) 4MB x 64 None 128MB (1) 8MB x 64 (1) 8MB x 64 None 128MB (1) 16MB x 64 None None DRAM CONFIGURATION (CONT.) Size Bank 0 Bank 1 Bank 2 136MB (1) 8MB x 64 (1) 8MB x 64 (1) 1MB x 64 136MB (1) 16MB x 64 (1) 1MB x 64 None 144MB (1) 8MB x 64 (1) 8MB x 64 (1) 2MB x 64 144MB (1) 16MB x 64 (1) 2MB x 64 None 160MB (1) 8MB x 64 (1) 8MB x 64 (1) 4MB x 64 160MB (1) 16MB x 64 (1) 4MB x 64 None 192MB (1) 8MB x 64 (1) 8MB x 64 (1) 8MBx 64 192MB (1) 16MB x 64 (1) 8MB x 64 None 256MB (1) 16MB x 64 (1) 16MB x 64 None 256MB (1) 32MB x 64 None None 264MB (1) 16MB x 64 (1) 16MB x 64 (1) 1MB x 64 272MB (1) 16MB x 64 (1) 16MB x 64 (1) 2MB x 64 288MB (1) 16MB x 64 (1) 16MB x 64 (1) 4MB x 64 320MB (1) 16MB x 64 (1) 16MB x 64 (1) 8MB x 64 384MB (1) 16MB x 64 (1) 16MB x 64 (1) 16MB x 64 384MB (1) 32MB x 64 (1) 16MB x 64 None 512MB (1) 32MB x 64 (1) 32MB x 64 None 768MB (1) 32MB x 64 (1) 32MB x 64 (1) 32MB x 64 Note: Board accepts EDO and SDRAM. Maximum EDO is 768MB. Maximum SDRAM is 384MB. CPU SPEED SELECTION Speed Clock speed Multiplier J7 233MHz 66MHz 3.5x Pins 5 & 6 closed 266MHz 66MHz 4x Pins 1 & 2, 3 & 4 closed 300MHz 66MHz 4.5x Pins 3 & 4 closed 333MHz 66MHz 5x Pins 1 & 2 closed