SOYO COMPUTER CO., LTD. 6KB Processor Pentium II Processor Speed 233/266/300/333MHz Chip Set Intel Video Chip Set None Maximum Onboard Memory 512MB (EDO & SDRAM supported) Maximum Video Memory None Cache 256/512KB (located on Pentium II CPU) BIOS Unidentified Dimensions 305mm x 244mm 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), ATX power connector, AGP slot NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location AGP slot AGP USB connector 1 CN4 ATX power connector ATX USB connector 2 CN5 Reset switch C1 PS/2 mouse port CN6 Soft off power supply C2 Floppy drive CN7 interface Turbo LED C3 IDE interface 2 CN8 IDE interface LED C4 IDE interface 1 CN9 Power LED & keylock C5 CPU fan power FAN Speaker C6 IR connector IR1 Parallel port CN1 Wake on LAN connector JP44 Serial port 2 CN2 32-bit PCI slots PC1 – PC4 Serial port 1 CN3 USER CONFIGURABLE SETTINGS Function Label Position » CMOS memory normal operation JP5 Pins 1 & 2 closed CMOS memory clear JP5 Pins 2 & 3 closed DIMM CONFIGURATION Size Bank 0 Bank 1 Bank 2 Bank 3 8MB (1) 1M x 64 None None None 16MB (1) 2M x 64 None None None 16MB (1) 1M x 64 (1) 1M x 64 None None 24MB (1) 2M x 64 (1) 1M x 64 None None 24MB (1) 1M x 64 (1) 1M x 64 (1) 1M x 64 None 32MB (1) 2M x 64 (1) 2M x 64 None None 32MB (1) 4M x 64 None None None 32MB (1) 1M x 64 (1) 1M x 64 (1) 1M x 64 (1) 1M x 64 40MB (1) 2M x 64 (1) 2M x 64 (1) 1M x 64 None 40MB (1) 2M x 64 (1) 1M x 64 (1) 1M x 64 (1) 1M x 64 40MB (1) 4M x 64 (1) 1M x 64 None None 48MB (1) 2M x 64 (1) 2M x 64 (1) 2M x 64 None 48MB (1) 2M x 64 (1) 2M x 64 (1) 1M x 64 (1) 1M x 64 48MB (1) 4M x 64 (1) 1M x 64 (1) 1M x 64 None 56MB (1) 4M x 64 (1) 2M x 64 (1) 1M x 64 None 56MB (1) 4M x 64 (1) 1M x 64 (1) 1M x 64 (1) 1M x 64 64MB (1) 2M x 64 (1) 2M x 64 (1) 2M x 64 (1) 2M x 64 64MB (1) 4M x 64 (1) 4M x 64 None None 64MB (1) 8M x 64 None None None 80MB (1) 4M x 64 (1) 2M x 64 (1) 2M x 64 (1) 2M x 64 80MB (1) 4M x 64 (1) 4M x 64 (1) 1M x 64 (1) 1M x 64 80MB (1) 8M x 64 (1) 2M x 64 None None DIMM CONFIGURATION (CON’T) Size Bank 0 Bank 1 Bank 2 Bank 3 80MB (1) 8M x 64 (1) 1M x 64 (1) 1M x 64 None 96MB (1) 4M x 64 (1) 4M x 64 (1) 2M x 64 (1) 2M x 64 96MB (1) 4M x 64 (1) 4M x 64 (1) 4M x 64 None 96MB (1) 8M x 64 (1) 2M x 64 (1) 1M x 64 (1) 1M x 64 112MB (1) 4M x 64 (1) 4M x 64 (1) 4M x 64 (1) 2M x 64 112MB (1) 8M x 64 (1) 4M x 64 (1) 2M x 64 None 112MB (1) 8M x 64 (1) 4M x 64 (1) 1M x 64 (1) 1M x 64 128MB (1) 16M x None None None 64 128MB (1) 4M x 64 (1) 4M x 64 (1) 4M x 64 (1) 4M x 64 128MB (1) 8M x 64 (1) 4M x 64 (1) 4M x 64 None 128MB (1) 8M x 64 (1) 8M x 64 None None 160MB (1) 16M x (1) 2M x 64 (1) 1M x 64 (1) 1M x 64 64 192MB (1) 16M x (1) 4M x 64 (1) 4M x 64 None 64 192MB (1) 8M x 64 (1) 8M x 64 (1) 4M x 64 (1) 4M x 64 192MB (1) 8M x 64 (1) 8M x 64 (1) 8M x 64 None 224MB (1) 16M x (1) 8M x 64 (1) 2M x 64 (1) 2M x 64 64 224MB (1) 16M x (1) 8M x 64 (1) 4M x 64 None 64 256MB (1) 16M x (1) 16M x None None 64 64 256MB (1) 16M x (1) 8M x 64 (1) 4M x 64 (1) 4M x 64 64 256MB (1) 16M x (1) 8M x 64 (1) 8M x 64 None 64 256MB (1) 8M x 64 (1) 8M x 64 (1) 8M x 64 (1) 8M x 64 288MB (1) 16M x (1) 16M x (1) 4M x 64 None 64 64 320MB (1) 16M x (1) 8M x 64 (1) 8M x 64 (1) 8M x 64 64 384MB (1) 16M x (1) 16M x (1) 16M x None 64 64 64 384MB (1) 16M x (1) 16M x (1) 8M x 64 (1) 8M x 64 64 64 448MB (1) 16M x (1) 16M x (1) 16M x (1) 8M x 64 64 64 64 512MB (1) 16M x (1) 16M x (1) 16M x (1) 16M x 64 64 64 64 Note: Board accepts EDO & 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 SW1/5 speed speed 233MHz 66MHz 3.5x Off On Off Off On 266MHz 66MHz 4x Off On On On Off 300MHz 66MHz 4.5x Off On Off On Off 333MHz 66MHz 5x Off On On Off Off