ABIT COMPUTER CORPORATION LM6 Device Type Mainboard Processor Pentium II/Celeron Processor Speed 233/266/300/333MHz Chip Set Intel 440LX Maximum Onboard Memory 1GB (EDO & SDRAM supported) Cache 0/128/256/512KB (located on the CPU) BIOS Award Dimensions 305mm x 190mm I/O Options 32-bit PCI slots (5), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connector, USB connectors (2), ATX power connector, AGP slot, [Image] CONNECTIONS Purpose Location Purpose Location AGP slot AGP Chassis fan power FAN3 ATX power ATX IR connector IR1 connector IDE interface 1 CN1 Reset switch PN1/pins 1 & 2 IDE interface 2 CN2 Speaker PN1/pins 4 - 7 Floppy drive CN3 Green PC LED PN1/pins 9 & interface 10 Parallel port CN4 Power LED & PN2/pins 1 - 5 keylock Serial port 2 CN5 IDE interface LED PN2/pins 6 & 7 Serial port 1 CN6 Soft off power PN2/pins 8 & 9 supply USB connector 1 CN7 Wake on ring JP3 header USB connector 2 CN8 32-bit PCI slots PC1 - PC5 PS/2 mouse port CN9 SB link header SB1 CPU fan power FAN1 Wake on LAN WOL1 connector Chassis fan power FAN2 USER CONFIGURABLE SETTINGS Function Label Position » CMOS memory normal operation CMOS1 Pins 1 & 2 closed CMOS memory clear CMOS1 Pins 2 & 3 closed DIMM CONFIGURATION Size Bank 0 Bank 1 Bank 2 Bank 3 8 (1) 1M x 64 None None None 16 (1) 1M x 64 (1) 1M x 64 None None 16 (1) 2M x 64 None None None 24 (1) 1M x 64 (1) 1M x 64 (1) 1M x 64 None 24 (1) 2M x 64 (1) 1M x 64 None None 32 (1) 1M x 64 (1) 1M x 64 (1) 1M x 64 (1) 1M x 64 32 (1) 2M x 64 (1) 2M x 64 None None 32 (1) 4M x 64 None None None 32 (1) 2M x 64 (1) 1M x 64 (1) 1M x 64 None 40 (1) 2M x 64 (1) 2M x 64 (1) 1M x 64 None 48 (1) 2M x 64 (1) 2M x 64 (1) 2M x 64 None 48 (1) 4M x 64 (1) 2M x 64 None None 56 (1) 2M x 64 (1) 2M x 64 (1) 2M x 64 (1) 1M x 64 DIMM CONFIGURATION Size Bank 0 Bank 1 Bank 2 Bank 3 64 (1) 2M x 64 (1) 2M x 64 (1) 2M x 64 (1) 2M x 64 64 (1) 4M x 64 (1) 4M x 64 None None 64 (1) 8M x 64 None None None 64 (1) 4M x 64 (1) 2M x 64 (1) 2M x 64 None 80 (1) 4M x 64 (1) 4M x 64 (1) 2M x 64 None 96 (1) 4M x 64 (1) 4M x 64 (1) 4M x 64 None 96 (1) 8M x 64 (1) 4M x 64 None None 112 (1) 4M x 64 (1) 4M x 64 (1) 4M x 64 (1) 2M x 64 128 (1) 4M x 64 (1) 4M x 64 (1) 4M x 64 (1) 4M x 64 128 (1) 8M x 64 (1) 8M x 64 None None 128 (1) 16M x 64 None None None 128 (1) 8M x 64 (1) 4M x 64 (1) 4M x 64 None 160 (1) 8M x 64 (1) 8M x 64 (1) 4M x 64 None 192 (1) 8M x 64 (1) 8M x 64 (1) 8M x 64 None 192 (1) 16M x 64 (1) 8M x 64 None None 224 (1) 8M x 64 (1) 8M x 64 (1) 8M x 64 (1) 4M x 64 256 (1) 8M x 64 (1) 8M x 64 (1) 8M x 64 (1) 8M x 64 256 (1) 16M x 64 (1) 16M x 64 None None 256 (1) 16M x 64 (1) 8M x 64 (1) 8M x 64 None 320 (1) 16M x 64 (1) 16M x 64 (1) 8M x 64 None 384 (1) 16M x 64 (1) 16M x 64 (1) 16M x 64 None 448 (1) 16M x 64 (1) 16M x 64 (1) 16M x 64 (1) 8M x 64 512 (1) 16M x 64 (1) 16M x 64 (1) 16M x 64 (1) 16M x 64 Note: The board accepts up to 512MB SDRAM or 1GB EDO memory. CACHE CONFIGURATION The 128KB cache is located on the Celeron 300A & 333 CPU. The 256/512KB cache is located on the Pentium II CPU.