MICRO-STAR INTERNATIONAL CO., LTD. MS-5116 Processor CX M1/Pentium Processor Speed 75/80/90/100/120/133MHz Chip Set SIS Max. Onboard DRAM 512MB Cache 256/512/1024KB BIOS AMI Dimensions 260mm x 220mm I/O Options Floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), VGA feature connector, VGA port, riser slot NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location VGA port CN1 Chassis fan power JFAN Parallel port CN2 Power LED & JFP pins 1 - 5 keylock Serial port 2 CN3 Speaker JFP pins 6 - 10 Serial port 1 CN4 Turbo LED JFP pins 12 & 13 PS/2 mouse port CN5 Turbo switch JFP pins 15 - 17 Floppy drive CN6 Reset switch JFP pins 19 & interface 20 IDE interface 2 CN7 IDE interface LED JFP pins 21 & 22 IDE interface 1 CN8 Green PC connector JG1 VGA feature CN9 Riser slot SL1 connector External battery JB1 USER CONFIGURABLE SETTINGS Function Jumper Position On board VGA enabled JVG1 pins 1 & 2 closed On board VGA disabled JVG1 pins 2 & 3 closed DRAM CONFIGURATION Size Bank 0 Bank 1 Bank 2 Bank 3 4MB (1) 1M x 36 NONE NONE NONE 4MB NONE NONE (1) 1M x 36 NONE 8MB (1) 2M x 36 NONE NONE NONE 8MB NONE NONE (1) 2M x 36 NONE 8MB (1) 1M x 36 (1) 1M x 36 NONE NONE 8MB NONE NONE (1) 1M x 36 (1) 1M x 36 16MB (1) 4M x 36 NONE NONE NONE 16MB NONE NONE (1) 4M x 36 NONE 16MB (1) 2M x 36 (1) 2M x 36 NONE NONE 16MB NONE NONE (1) 2M x 36 (1) 2M x 36 16MB (1) 1M x 36 (1) 1M x 36 (1) 1M x 36 (1) 1M x 36 24MB (1) 1M x 36 (1) 1M x 36 (1) 2M x 36 (1) 2M x 36 24MB (1) 2M x 36 (1) 2M x 36 (1) 1M x 36 (1) 1M x 36 32MB (1) 8M x 36 NONE NONE NONE 32MB NONE NONE (1) 8M x 36 NONE 32MB (1) 4M x 36 (1) 4M x 36 NONE NONE 32MB NONE NONE (1) 4M x 36 (1) 4M x 36 32MB (1) 2M x 36 (1) 2M x 36 (1) 2M x 36 (1) 2M x 36 40MB (1) 1M x 36 (1) 1M x 36 (1) 4M x 36 (1) 4M x 36 40MB (1) 4M x 36 (1) 4M x 36 (1) 1M x 36 (1) 1M x 36 48MB (1) 4M x 36 (1) 4M x 36 (1) 2M x 36 (1) 2M x 36 48MB (1) 2M x 36 (1) 2M x 36 (1) 4M x 36 (1) 4M x 36 64MB (1) 16M x 36 NONE NONE NONE 64MB NONE NONE (1) 16M x 36 NONE 64MB (1) 8M x 36 (1) 8M x 36 NONE NONE 64MB NONE NONE (1) 8M x 36 (1) 8M x 36 64MB (1) 4M x 36 (1) 4M x 36 (1) 4M x 36 (1) 4M x 36 72MB (1) 1M x 36 (1) 1M x 36 (1) 8M x 36 (1) 8M x 36 72MB (1) 8M x 36 (1) 8M x 36 (1) 1M x 36 (1) 1M x 36 80MB (1) 2M x 36 (1) 2M x 36 (1) 8M x 36 (1) 8M x 36 80MB (1) 8M x 36 (1) 8M x 36 (1) 2M x 36 (1) 2M x 36 96MB (1) 4M x 36 (1) 4M x 36 (1) 8M x 36 (1) 8M x 36 96MB (1) 8M x 36 (1) 8M x 36 (1) 4M x 36 (1) 4M x 36 128MB (1) 32M x 36 NONE NONE NONE 128MB NONE NONE (1) 32M x 36 NONE 128MB (1) 16M x 36 (1) 16M x 36 NONE NONE 128MB NONE NONE (1) 16M x 36 (1) 16M x 36 128MB (1) 8M x 36 (1) 8M x 36 (1) 8M x 36 (1) 8M x 36 DRAM CONFIGURATION (CON’T) Size Bank 0 Bank 1 Bank 2 Bank 3 136MB (1) 1M x 36 (1) 1M x 36 (1) 16M x 36 (1) 16M x 36 136MB (1) 16M x 36 (1) 16M x 36 (1) 1M x 36 (1) 1M x 36 144MB (1) 16M x 36 (1) 16M x 36 (1) 2M x 36 (1) 2M x 36 144MB (1) 2M x 36 (1) 2M x 36 (1) 16M x 36 (1) 16M x 36 160MB (1) 4M x 36 (1) 4M x 36 (1) 16M x 36 (1) 16M x 36 160MB (1) 16M x 36 (1) 16M x 36 (1) 4M x 36 (1) 4M x 36 192MB (1) 16M x 36 (1) 16M x 36 (1) 8M x 36 (1) 8M x 36 192MB (1) 8M x 36 (1) 8M x 36 (1) 16M x 36 (1) 16M x 36 256MB (1) 32M x 36 (1) 32M x 36 NONE NONE 256MB NONE NONE (1) 32M x 36 (1) 32M x 36 256MB (1) 16M x 36 (1) 16M x 36 (1) 16M x 36 (1) 16M x 36 264MB (1) 1M x 36 (1) 1M x 36 (1) 32M x 36 (1) 32M x 36 264MB (1) 32M x 36 (1) 32M x 36 (1) 1M x 36 (1) 1M x 36 272MB (1) 2M x 36 (1) 2M x 36 (1) 32M x 36 (1) 32M x 36 272MB (1) 32M x 36 (1) 32M x 36 (1) 2M x 36 (1) 2M x 36 288MB (1) 4M x 36 (1) 4M x 36 (1) 32M x 36 (1) 32M x 36 288MB (1) 32M x 36 (1) 32M x 36 (1) 4M x 36 (1) 4M x 36 320MB (1) 8M x 36 (1) 8M x 36 (1) 32M x 36 (1) 32M x 36 320MB (1) 32M x 36 (1) 32M x 36 (1) 8M x 36 (1) 8M x 36 384MB (1) 16M x 36 (1) 16M x 36 (1) 32M x 36 (1) 32M x 36 384MB (1) 32M x 36 (1) 32M x 36 (1) 16M x 36 (1) 16M x 36 512MB (1) 32M x 36 (1) 32M x 36 (1) 32M x 36 (1) 32M x 36 Note: This board will accept EDO memory. CACHE CONFIGURATION Size Bank 0 Bank 1 TAG 256KB (4) 32K x 8 (4) 32K x 8 (1) 8K or (1) 16K x 8 512KB (A) (4) 64K x 8 (4) 64K x 8 (1) 16K x 8 512KB (B) (4) 64K x 8 (4) 64K x 8 (1) 16K x 8 1MB (4) 128K x 8 (4) 128K x 8 (1) 32K x 8 CACHE JUMPER CONFIGURATION Size JS1 JS2 256KB pins 2 & 3 closed pins 1 & 2 closed 512KB (A) pins 3 & 4 closed pins 3 & 4 closed 512KB (B) pins 2 & 3 closed pins 2 & 3 closed 1MB pins 1 & 2 closed pins 2 & 3 closed Note: 512KB (A) uses 128AK TAG chip and 512KB (B) uses 129AK TAG chip. CPU SPEED CONFIGURATION Speed SW1/1 SW1/2 SW1/3 SW1/4 SW1/5 SW1/6 75MHz Off Off Off Off Off On 80MHz* Off Off Off Off On Off 90MHz Off Off Off On Off On 100MHz Off Off Off On On On 120MHz Off On Off On Off On 120MHz* On Off Off Off On Off 133MHz Off On Off On On On Note: Speeds marked with an * are reserved for future CX M1 CPUs. CPU VOLTAGE CONFIGURATION Voltage JV2 3.38v Closed 3.52v Open VRAM CONFIGURATION Size Bank 0 Bank 1 1MB (8) 256K x 4 NONE 1MB (2) 256K x 16 (U33,U34) NONE 2MB (8) 256K x 4 (2) 256K x 16 Note: U33 & U34 are not shown on this board. If they are present they will be located where Bank 0 is positioned.