DIAMOND FLOWER, INC. G586SPA (REV. A+) Device Type Mainboard Processor CX 6X86/Pentium Processor Speed 75/90/100/120/133/150/166/180/200MHz Chip Set SIS Video Chip Set None Maximum Onboard 256MB (EDO supported) Memory Maximum Video None Memory Cache 256/512KB BIOS Award Dimensions 250mm x 220mm I/O Options 32-bit PCI slots (4), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), IR connector NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location PS/2 mouse interface J3 IDE interface LED J16 Serial port 1 J7 Green PC connector J17 Serial port 2 J8 Green PC LED J18 Floppy drive interface J9 Turbo LED J19 Parallel port J10 Turbo switch J20 IDE interface 1 J11 Reset switch J21 IDE interface 2 J12 Speaker J22 Chassis fan power J13 Power LED & keylock J23 External battery J14 32-bit PCI slots PC1 – PC4 IR connector J15 USER CONFIGURABLE SETTINGS Function Label Position » Monitor type select color JP1 Closed Monitor type select monochrome JP1 Open » PS/2 mouse enabled JP2 Closed PS/2 mouse disabled JP2 Open » CPU bus clock select /2 JP5 Open CPU bus clock select 32MHz JP5 Closed » Factory configured - do not alter JP6 Pins 1 & 2 (29F010/29EE010) closed » Factory configured - do not alter JP6 Pins 2 & 3 (28F010) closed » CMOS memory normal operation JP8 Pins 1 & 2 closed CMOS memory clear JP8 Pins 2 & 3 closed » Battery type select external JP9 Open Battery type select internal JP9 Closed » Cache type select write back JP11 Pins 1 & 2 closed Cache type select write through JP11 Pins 2 & 3 closed SIMM CONFIGURATION Size Bank 0 Bank 1 8MB (2) 1M x 36 None 16MB (2) 2M x 36 None 16MB (2) 1M x 36 (2) 1M x 36 24MB (2) 2M x 36 (2) 1M x 36 SIMM CONFIGURATION (CON’T) Size Bank 0 Bank 1 32MB (2) 4M x 36 None 32MB (2) 2M x 36 (2) 2M x 36 40MB (2) 4M x 36 (2) 1M x 36 48MB (2) 4M x 36 (2) 2M x 36 64MB (2) 8M x 36 None 64MB (2) 4M x 36 (2) 4M x 36 72MB (2) 8M x 36 (2) 1M x 36 80MB (2) 8M x 36 (2) 2M x 36 96MB (2) 8M x 36 (2) 4M x 36 128MB (2) 8M x 36 (2) 8M x 36 128MB (2) 16M x 36 None 136MB (2) 16M x 36 (2) 1M x 36 144MB (2) 16M x 36 (2) 2M x 36 160MB (2) 16M x 36 (2) 4M x 36 192MB (2) 16M x 36 (2) 8M x 36 256MB (2) 16M x 36 (2) 16M x 36 Note: Board accepts EDO memory. CACHE CONFIGURATION Size Bank 0 TAG 256KB (2) 32K x 32 (1) 8K x 8 512KB (2) 64K x 32 (1) 16K/32K x 8 CACHE JUMPER CONFIGURATION Size JP10 256KB Pins 1 & 2 closed 512KB Pins 2 & 3 closed CPU SPEED SELECTION (CYRIX) CPU Clock Multiplier JP3 JP4 JP12 JP13 speed speed 120MHz 50MHz 2x Closed Closed Closed Open 133MHz 55MHz 2x Open Open Closed Open 150MHz 60MHz 2x Open Closed Closed Open 166MHz 66MHz 2x Closed Open Closed Open CPU SPEED SELECTION (CYRIX, CON’T) CPU speed Clock Multiplier JP14 JP15 JP16 speed 120MHz 50MHz 2x 1 & 2 2 & 3 3 & 5, 4 & 6 133MHz 55MHz 2x 1 & 2 2 & 3 3 & 5, 4 & 6 150MHz 60MHz 2x 1 & 2 2 & 3 3 & 5, 4 & 6 166MHz 66MHz 2x 1 & 2 2 & 3 3 & 5, 4 & 6 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (INTEL) CPU Clock Multiplier JP3 JP4 JP12 JP13 speed speed 75MHz 50MHz 1.5x Closed Closed Open Open 90MHz 60MHz 1.5x Open Closed Open Open 100MHz 66MHz 1.5x Closed Open Open Open 120MHz 60MHz 2x Open Closed Closed Open 133MHz 66MHz 2x Closed Open Closed Open 150MHz 60MHz 2.5x Open Closed Closed Closed 166MHz 66MHz 2.5x Closed Open Closed Closed 180MHz 60MHz 3x Open Closed Open Closed 200MHz 66MHz 3x Closed Open Open Closed CPU SPEED SELECTION (INTEL, CON’T) CPU speed Clock Multiplier JP14 JP15 JP16 speed 75MHz 50MHz 1.5x 1 & 2 1 & 2 3 & 5, 4 & 6 90MHz 60MHz 1.5x 1 & 2 1 & 2 3 & 5, 4 & 6 100MHz 66MHz 1.5x 1 & 2 1 & 2 3 & 5, 4 & 6 120MHz 60MHz 2x 1 & 2 1 & 2 3 & 5, 4 & 6 133MHz 66MHz 2x 1 & 2 1 & 2 3 & 5, 4 & 6 150MHz 60MHz 2.5x 1 & 2 1 & 2 3 & 5, 4 & 6 166MHz 66MHz 2.5x 1 & 2 1 & 2 3 & 5, 4 & 6 180MHz 60MHz 3x 1 & 2 1 & 2 3 & 5, 4 & 6 200MHz 66MHz 3x 1 & 2 1 & 2 3 & 5, 4 & 6 Note: Pins designated should be in the closed position. CPU VOLTAGE SELECTION (FUTURE LOW VOLTAGE CPU ONLY) Voltage JP14 JP16 2.5v Pins 5 & 6 closed Pins 1 & 3, 2 & 4 closed 2.9v Pins 3 & 4 closed Pins 1 & 3, 2 & 4 closed