GEMLIGHT COMPUTERS, LTD. GMB-P6LIAK (VER. 1.00) Device Type Mainboard Processor Pentium II Processor Speed 233/266/300MHz Chip Set Intel 440LX Maximum Onboard Memory 512MB (EDO & SDRAM supported) Cache 512KB (located on the Pentium II CPU) BIOS Award Dimensions 305mm x 217mm I/O Options 32-bit PCI slots (4), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connector, USB connectors (2), AGP slot, ATX power connector [Image] CONNECTIONS Purpose Location Purpose Location AGP slot AGP IDE interface 2 JP11 ATX power connector ATX IDE interface 1 JP12 PS/2 mouse port JP3 IDE interface LED JP13 USB port 1 JP4A Power switch JP14 USB port 2 JP4B IR connector JP15 Serial port 1 JP5 Reset switch JP16 Parallel port JP6 Speaker JP17 Serial port 2 JP7 Power LED JP18 Floppy drive interface JP10 32-bit PCI slots PC1 - PC4 USER CONFIGURABLE SETTINGS Function Label Position » CMOS memory normal operation J6 Pins 1 & 2 closed CMOS memory clear J6 Pins 2 & 3 closed Flash BIOS voltage select 12v J8 Pins 2 & 3 closed Flash BIOS voltage select 5v J8 Pins 1 & 2 closed DRAM CONFIGURATION Size Bank 0 Bank 1 Bank 2 Bank 3 8MB (1) 1MB x 64 None None None 16MB (1) 1MB x 64 (1) 1MB x 64 None None 16MB (1) 2MB x 64 None None None 24MB (1) 1MB x 64 (1) 1MB x 64 (1) 1MB x 64 None 24MB (1) 2MB x 64 (1) 1MB x 64 None None 32MB (1) 1MB x 64 (1) 1MB x 64 (1) 1MB x 64 (1) 1MB x 64 32MB (1) 2MB x 64 (1) 2MB x 64 None None 32MB (1) 4MB x 64 None None None 40MB (1) 2MB x 64 (1) 2MB x 64 (1) 1MB x 64 None 40MB (1) 4MB x 64 (1) 1MB x 64 None None 48MB (1) 2MB x 64 (1) 2MB x 64 (1) 2MB x 64 None 48MB (1) 4MB x 64 (1) 2MB x 64 None None 56MB (1) 2MB x 64 (1) 2MB x 64 (1) 2MB x 64 (1) 1MB x 64 56MB (1) 4MB x 64 (1) 2MB x 64 (1) 1MB x 64 None 64MB (1) 2MB x 64 (1) 2MB x 64 (1) 2MB x 64 (1) 2MB x 64 64MB (1) 4MB x 64 (1) 4MB x 64 None None 64MB (1) 8MB x 64 None None None 72MB (1) 4MB x 64 (1) 4MB x 64 (1) 1MB x 64 None 72MB (1) 8MB x 64 (1) 1MB x 64 None None 80MB (1) 4MB x 64 (1) 4MB x 64 (1) 2MB x 64 None 80MB (1) 8MB x 64 (1) 2MB x 64 None None 96MB (1) 4MB x 64 (1) 4MB x 64 (1) 4MB x 64 None 96MB (1) 8MB x 64 (1) 4MB x 64 None None DRAM CONFIGURATION (CONT.) Size Bank 0 Bank 1 Bank 2 Bank 3 104MB (1) 4MB x 64 (1) 4MB x 64 (1) 4MB x 64 (1) 1MB x 64 104MB (1) 8MB x 64 (1) 4MB x 64 (1) 1MB x 64 None 112MB (1) 4MB x 64 (1) 4MB x 64 (1) 4MB x 64 (1) 2MB x 64 112MB (1) 8MB x 64 (1) 4MB x 64 (1) 2MB x 64 None 128MB (1) 4MB x 64 (1) 4MB x 64 (1) 4MB x 64 (1) 4MB x 64 128MB (1) 8MB x 64 (1) 8MB x 64 None None 128MB (1) 16MB x None None None 64 136MB (1) 8MB x 64 (1) 8MB x 64 (1) 1MB x 64 None 136MB (1) 16MB x (1) 1MB x 64 None None 64 144MB (1) 8MB x 64 (1) 8MB x 64 (1) 2MB x 64 None 144MB (1) 16MB x (1) 2MB x 64 None None 64 160MB (1) 8MB x 64 (1) 8MB x 64 (1) 4MB x 64 None 160MB (1) 16MB x (1) 4MB x 64 None None 64 192MB (1) 8MB x 64 (1) 8MB x 64 (1) 8MB x 64 None 192MB (1) 16MB x (1) 8MB x 64 None None 64 200MB (1) 8MB x 64 (1) 8MB x 64 (1) 8MB x 64 (1) 1MB x 64 200MB (1) 16MB x (1) 8MB x 64 (1) 1MB x 64 None 64 208MB (1) 8MB x 64 (1) 8MB x 64 (1) 8MB x 64 (1) 2MB x 64 208MB (1) 16MB x (1) 8MB x 64 (1) 2MB x 64 None 64 224MB (1) 8MB x 64 (1) 8MB x 64 (1) 8MB x 64 (1) 4MB x 64 224MB (1) 16MB x (1) 8MB x 64 (1) 4MB x 64 None 64 256MB (1) 8MB x 64 (1) 8MB x 64 (1) 8MB x 64 (1) 8MB x 64 256MB (1) 16MB x (1) 8MB x 64 (1) 8MB x 64 None 64 256MB (1) 16MB x (1) 16MB x None None 64 64 264MB (1) 16MB x (1) 16MB x (1) 1MB x 64 None 64 64 272MB (1) 16MB x (1) 16MB x (1) 2MB x 64 None 64 64 288MB (1) 16MB x (1) 16MB x (1) 4MB x 64 None 64 64 320MB (1) 16MB x (1) 16MB x (1) 8MB x 64 None 64 64 384MB (1) 16MB x (1) 16MB x (1) 16MB x None 64 64 64 392MB (1) 16MB x (1) 16MB x (1) 16MB x (1) 1MB x 64 64 64 64 400MB (1) 16MB x (1) 16MB x (1) 16MB x (1) 2MB x 64 64 64 64 416MB (1) 16MB x (1) 16MB x (1) 16MB x (1) 4MB x 64 64 64 64 448MB (1) 16MB x (1) 16MB x (1) 16MB x (1) 8MB x 64 64 64 64 512MB (1) 16MB x (1) 16MB x (1) 16MB x (1) 16MB x 64 64 64 64 Note: Board accepts EDO and SDRAM. CPU SPEED SELECTION Speed Clock speed Multiplier J3 J5 233MHz 66MHz 3.5x Closed 5 & 6 266MHz 66MHz 4x Closed 1 & 2, 3 & 4 300MHz 66MHz 4.5x Closed 3 & 4 Note: Designated pins should be in the closed position.