SHUTTLE COMPUTER INTERNATIONAL, INC. HOT-579 Device Type Mainboard Processor CX 6X86/IBM 6X86/CX 6X86L/IBM 6X86L/CX 686MX/IBM 6X86MX/IDT C6/AM K5/AM K6/Pentium/Pentium MMX Processor Speed 75/90/100/120/133/150/166/180/200/233/266MHz Chip Set VIA VPX Maximum Onboard 256MB (EDO & SDRAM supported) Memory Cache 512/1024KB BIOS Award Dimensions 235mm 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, USB connectors (2), ATX power connector [Image] CONNECTIONS Purpose Location Purpose Location ATX power connector ATX Parallel port CN3 Speaker C1 Floppy drive CN4 interface Reset switch C2 IDE interface 1 CN5 Soft off power supply C3 IDE interface 2 CN6 Power LED & keylock C4 IR connector JP18 Green PC connector C5 PS/2 mouse interface JP20 IDE interface LED C6 32-bit PCI slots PC1 - PC4 Serial port 2 CN1 USB connector 1 USB1 Serial port 1 CN2 USB connector 2 USB2 USER CONFIGURABLE SETTINGS Function Label Position » Factory configured - do not JP14 Unidentified alter Flash BIOS voltage select 12v JP17 Pins 2 & 3 closed Flash BIOS voltage select 5v JP17 Pins 1 & 2 closed » CMOS memory normal operation JP19 Pins 1 & 2 closed CMOS memory clear JP19 Pins 2 & 3 closed Power supply select AT JP31 Pins 2 & 3 closed Power supply select ATX JP31 Pins 1 & 2 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 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 SIMM CONFIGURATION (CON'T) Size Bank 0 Bank 1 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. DIMM CONFIGURATION Size Bank 2 Bank 3 8MB (1) 1M x 64 None 16MB (1) 2M x 64 None 16MB (1) 1M x 64 (1) 1M x 64 24MB (1) 2M x 64 (1) 1M x 64 32MB (1) 4M x 64 None 32MB (1) 2M x 64 (1) 2M x 64 40MB (1) 4M x 64 (1) 1M x 64 48MB (1) 4M x 64 (1) 2M x 64 64MB (1) 8M x 64 None 64MB (1) 4M x 64 (1) 4M x 64 72MB (1) 8M x 64 (1) 1M x 64 80MB (1) 8M x 64 (1) 2M x 64 96MB (1) 8M x 64 (1) 4M x 64 128MB (1) 16M x 64 None 128MB (1) 8M x 64 (1) 8M x 64 DIMM CONFIGURATION (CON'T) Size Bank 2 Bank 3 136MB (1) 16M x 64 (1) 1M x 64 144MB (1) 16M x 64 (1) 2M x 64 160MB (1) 16M x 64 (1) 4M x 64 192MB (1) 16M x 64 (1) 8M x 64 256MB (1) 16M x 64 (1) 16M x 64 Note: Board accepts SDRAM memory. CACHE CONFIGURATION Size Bank 0 512KB (2) 64K x 32 1MB (2) 128 x 32 CPU SPEED SELECTION (CX 6X86) CPU Clock Multiplier JP4 JP5 JP6 JP11 JP12 JP13 speed speed 120MHz 50MHz 2x Open Open Closed 2 & 2 & 2 & 3 3 3 133MHz 55MHz 2x Open Open Closed 2 & 1 & 2 & 3 2 3 150MHz 60MHz 2x Open Open Closed 1 & 2 & 2 & 2 3 3 166MHz 66MHz 2x Open Open Closed 2 & 2 & 1 & 3 3 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (IBM 6X86) CPU Clock Multiplier JP4 JP5 JP6 JP11 JP12 JP13 speed speed 120MHz 50MHz 2x Open Open Closed 2 & 2 & 2 & 3 3 3 133MHz 55MHz 2x Open Open Closed 2 & 1 & 2 & 3 2 3 150MHz 60MHz 2x Open Open Closed 1 & 2 & 2 & 2 3 3 166MHz 66MHz 2x Open Open Closed 2 & 2 & 1 & 3 3 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (CX 6X86L) CPU Clock Multiplier JP4 JP5 JP6 JP11 JP12 JP13 speed speed 150MHz 60MHz 2x Open Open Closed 1 & 2 & 2 & 2 3 3 166MHz 66MHz 2x Open Open Closed 2 & 2 & 1 & 3 3 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (IBM 6X86L) CPU Clock Multiplier JP4 JP5 JP6 JP11 JP12 JP13 speed speed 150MHz 60MHz 2x Open Open Closed 1 & 2 & 2 & 2 3 3 166MHz 66MHz 2x Open Open Closed 2 & 2 & 1 & 3 3 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (CX 6X86MX) CPU Clock Multiplier JP4 JP5 JP6 JP11 JP12 JP13 speed speed 166MHz 60MHz 2.5x Open Closed Closed 1 & 2 & 2 & 2 3 3 200MHz 66MHz 2.5x Open Closed Closed 2 & 2 & 1 & 3 3 2 233MHz 66MHz 3x Open Closed Open 2 & 2 & 1 & 3 3 2 266MHz 66MHz 3.5x Open Open Open 2 & 2 & 1 & 3 3 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (IBM 6X86MX) CPU Clock Multiplier JP4 JP5 JP6 JP11 JP12 JP13 speed speed 166MHz 60MHz 2.5x Open Closed Closed 1 & 2 & 2 & 2 3 3 200MHz 66MHz 2.5x Open Closed Closed 2 & 2 & 1 & 3 3 2 233MHz 66MHz 3x Open Closed Open 2 & 2 & 1 & 3 3 2 266MHz 66MHz 3.5x Open Open Open 2 & 2 & 1 & 3 3 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (IDT C6) CPU Clock Multiplier JP4 JP5 JP6 JP11 JP12 JP13 speed speed 150MHz 60MHz 2.5x Open Closed Closed 1 & 2 & 2 & 2 3 3 180MHz 60MHz 3x Open Closed Open 1 & 2 & 2 & 2 3 3 200MHz 66MHz 3x Open Closed Open 2 & 2 & 1 & 3 3 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (AM K5) CPU Clock Multiplier JP4 JP5 JP6 JP11 JP12 JP13 speed speed 75MHz 50MHz 1.5x Open Open Open 2 & 2 & 2 & 3 3 3 90MHz 60MHz 1.5x Open Open Open 1 & 2 & 2 & 2 3 3 100MHz 66MHz 1.5x Open Open Open 2 & 2 & 1 & 3 3 2 120MHz 60MHz 1.5x Open Open Open 1 & 2 & 2 & 2 3 3 133MHz 66MHz 1.5x Open Open Open 2 & 2 & 1 & 3 3 2 166MHz 66MHz 1.75x Open Closed Closed 2 & 2 & 1 & 3 3 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (AM K6) CPU Clock Multiplier JP4 JP5 JP6 JP11 JP12 JP13 speed speed 166MHz 66MHz 2.5x Open Closed Closed 2 & 2 & 1 & 3 3 2 200MHz 66MHz 3x Open Closed Open 2 & 2 & 1 & 3 3 2 233MHz 66MHz 3.5x Open Open Open 2 & 2 & 1 & 3 3 2 266MHz 66MHz 4x Closed Open Closed 2 & 2 & 1 & 3 3 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (INTEL) CPU Clock Multiplier JP4 JP5 JP6 JP11 JP12 JP13 speed speed 75MHz 50MHz 1.5x Open Open Open 2 & 2 & 2 & 3 3 3 90MHz 60MHz 1.5x Open Open Open 1 & 2 & 2 & 2 3 3 100MHz 66MHz 1.5x Open Open Open 2 & 2 & 1 & 3 3 2 120MHz 60MHz 2x Open Open Closed 1 & 2 & 2 & 2 3 3 133MHz 66MHz 2x Open Open Closed 2 & 2 & 1 & 3 3 2 150MHz 60MHz 2.5x Open Closed Closed 1 & 2 & 2 & 2 3 3 166MHz 66MHz 2.5x Open Closed Closed 2 & 2 & 1 & 3 3 2 200MHz 66MHz 3x Open Closed Open 2 & 2 & 1 & 3 3 2 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (INTEL MMX) CPU Clock Multiplier JP4 JP5 JP6 JP11 JP12 JP13 speed speed 166MHz 66MHz 2.5x Open Closed Closed 2 & 2 & 1 & 3 3 2 200MHz 66MHz 3x Open Closed Open 2 & 2 & 1 & 3 3 2 233MHz 66MHz 3.5x Open Open Open 2 & 2 & 1 & 3 3 2 Note: Pins designated should be in the closed position. CPU VOLTAGE SELECTION Voltage JP33A JP33B JP33C JP33D JP33E Auto 2 & 3 2 & 3 2 & 3 2 & 3 2 & 3 2.1v 1 & 2 Open Open Open Open 2.2v Open 1 & 2 Open Open Open 2.3v 1 & 2 1 & 2 Open Open Open 2.4v Open Open 1 & 2 Open Open 2.5v 1 & 2 Open 1 & 2 Open Open 2.6v Open 1 & 2 1 & 2 Open Open 2.7v 1 & 2 1 & 2 1 & 2 Open Open 2.8v Open Open Open 1 & 2 Open 2.9v 1 & 2 Open Open 1 & 2 Open 3.0v Open 1 & 2 Open 1 & 2 Open 3.1v 1 & 2 1 & 2 Open 1 & 2 Open 3.2v Open Open 1 & 2 1 & 2 Open 3.3v 1 & 2 Open 1 & 2 1 & 2 Open 3.4v Open 1 & 2 1 & 2 1 & 2 Open 3.52v 1 & 2 1 & 2 1 & 2 1 & 2 Open Note: Pins designated should be in the closed position.