KADATCO CO., LTD. AM-609LX Device Type Mainboard Processor Pentium II Processor Speed 233/266/300MHz Chip Set Intel Video Chip Set None Maximum Onboard Memory 768MB (EDO & SDRAM supported) Maximum Video Memory None Cache 256/512KB (located on Pentium II CPU) BIOS Award Dimensions 305mm x 210mm I/O Options 32-bit PCI slots (4), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connector, USB connectors (2), ATX power connector, AGP slot NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location AGP slot AGP USB connector 1 CN4 ATX power ATX USB connector 2 CN5 connector Reset switch C1/pins 1 & 2 PS/2 mouse port CN6 Green PC connector C1/pins 4 & 5 Floppy drive CN7 interface Turbo LED C1/pins 7 & 8 IDE interface 2 CN8 IDE interface LED C1/pins 10 & IDE interface 1 CN9 11 Soft off power C1/pins 12 & Chassis fan power FAN1 supply 24 Speaker C1/pins 13 - Chassis fan power FAN2 16 Power LED & C1/pins 18 - Chassis fan power FAN3 keylock 22 Parallel port CN1 IR connector IR1 Serial port 2 CN2 32-bit PCI slots PC1 – PC4 Serial port 1 CN3 USER CONFIGURABLE SETTINGS Function Label Position » CMOS memory normal operation JP2 Pins 1 & 2 closed CMOS memory clear JP2 Pins 2 & 3 closed » Factory configured - do not JP3 Unidentified alter » Factory configured - do not JP4 Unidentified alter » Factory configured - do not JP5 Unidentified alter DIMM CONFIGURATION Size Bank 0 Bank 1 Bank 2 8MB (1) 1M x 64 None None 16MB (1) 2M x 64 None None 16MB (1) 1M x 64 (1) 1M x 64 None 24MB (1) 2M x 64 (1) 1M x 64 None 24MB (1) 1M x 64 (1) 1M x 64 (1) 1M x 64 32MB (1) 4M x 64 None None 32MB (1) 2M x 64 (1) 1M x 64 (1) 1M x 64 32MB (1) 2M x 64 (1) 2M x 64 None 40MB (1) 4M x 64 (1) 1M x 64 None 40MB (1) 2M x 64 (1) 2M x 64 (1) 1M x 64 48MB (1) 4M x 64 (1) 1M x 64 (1) 1M x 64 48MB (1) 4M x 64 (1) 2M x 64 None 48MB (1) 2M x 64 (1) 2M x 64 (1) 2M x 64 56MB (1) 4M x 64 (1) 2M x 64 (1) 1M x 64 DIMM CONFIGURATION (CON’T) Size Bank 0 Bank 1 Bank 2 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 72MB (1) 8M x 64 (1) 1M x 64 None 72MB (1) 4M x 64 (1) 4M x 64 (1) 1M x 64 80MB (1) 8M x 64 (1) 1M x 64 (1) 1M x 64 80MB (1) 8M x 64 (1) 2M x 64 None 80MB (1) 4M x 64 (1) 4M x 64 (1) 2M x 64 88MB (1) 8M x 64 (1) 2M x 64 (1) 1M x 64 96MB (1) 8M x 64 (1) 2M x 64 (1) 2M x 64 96MB (1) 8M x 64 (1) 4M x 64 None 96MB (1) 4M x 64 (1) 4M x 64 (1) 4M x 64 104MB (1) 8M x 64 (1) 4M x 64 (1) 1M x 64 112MB (1) 8M x 64 (1) 4M x 64 (1) 2M 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 136MB (1) 16M x 64 (1) 1M x 64 None 136MB (1) 8M x 64 (1) 8M x 64 (1) 1M x 64 144MB (1) 16M x 64 (1) 1M x 64 (1) 1M x 64 144MB (1) 16M x 64 (1) 2M x 64 None 144MB (1) 8M x 64 (1) 8M x 64 (1) 2M x 64 152MB (1) 16M x 64 (1) 2M x 64 (1) 1M x 64 160MB (1) 16M x 64 (1) 2M x 64 (1) 2M x 64 160MB (1) 16M x 64 (1) 4M x 64 None 160MB (1) 8M x 64 (1) 8M x 64 (1) 4M x 64 168MB (1) 16M x 64 (1) 4M x 64 (1) 1M x 64 176MB (1) 16M x 64 (1) 4M x 64 (1) 2M x 64 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 200MB (1) 16M x 64 (1) 8M x 64 (1) 1M x 64 208MB (1) 16M x 64 (1) 8M x 64 (1) 2M x 64 224MB (1) 16M x 64 (1) 8M x 64 (1) 4M x 64 256MB (1) 16M x 64 (1) 8M x 64 (1) 8M x 64 256MB (1) 32M x 64 None None 272MB (1) 32M x 64 (1) 1M x 64 (1) 1M x 64 288MB (1) (1) (1) 32M 2M 2M X X 64 X 64 64 320MB (1) 32M x (1) 4M x (1) 4M 64 64 x 64 384MB (1) 16M x (1) 16M x (1) 16M 64 64 x 64 384MB (1) 32M x (1) 8M x (1) 8M 64 64 x 64 512MB (1) 32M x (1) 32M x None 64 64 512MB (1) 32M x (1) 16M x (1) 16M 64 64 x 64 768MB (1) 32M x (1) 32M x (1) 32M 64 64 x 64 Note: Board accepts SDRAM memory. CACHE CONFIGURATION Note: 256KB/512KB cache is located on the Pentium II CPU. CPU SPEED SELECTION CPU Clock Multiplier SW1/1 SW1/2 SW1/3 SW1/4 speed speed 233MHz 66MHz 3.5x On On On Off 266MHz 66MHz 4x Off Off Off Off 300MHz 66MHz 4.5x On On Off On