GENOA SYSTEMS CORPORATION TURBOEXPRESS 586-HX Processor CX M1/AM K5/Pentium Processor Speed 75/83/90/100/110/120/133/150/166/180/200MHz Chip Set Intel Video Chip Set None Maximum Onboard 512MB DRAM (EDO supported) Memory Maximum Video None Memory Cache 256/512KB BIOS Award Dimensions 330mm x 218mm I/O Options 32-bit PCI slots (3), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), cache slot, IR connector, USB connector, VRM connector NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location Serial port 2 CN1 Speaker J2 Serial port 1 CN2 Reset switch J3 Parallel port CN3 Turbo LED J4 Floppy drive interface CN4 Green PC connector J5 IDE interface 2 CN5 IDE interface LED J6 IDE interface 1 CN6 Power LED & keylock J7 PS/2 mouse interface CN7 32-bit PCI slots PC1 - PC3 USB connector CN8 Cache slot SL1 IR connector J1 VRM connector VRM USER CONFIGURABLE SETTINGS Function Label Position » CMOS memory normal operation JP2 Open CMOS memory clear JP2 Closed DRAM CONFIGURATION Size Bank 0 Bank 1 4MB None (2) 512K x 36 4MB (2) 512K x 36 None 8MB (2) 1M x 36 None 8MB (2) 512K x 36 (2) 512K x 36 12MB (2) 1M x 36 (2) 512K x 36 16MB (2) 2M x 36 None 16MB (2) 1M x 36 (2) 1M x 36 20MB (2) 2M x 36 (2) 512K 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 36MB (2) 4M x 36 (2) 512K 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 68MB (2) 8M x 36 (2) 512K 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) 16M x 36 None 128MB (2) 8M x 36 (2) 8M x 36 132MB (2) 16M x 36 (2) 512K x 36 136MB (2) 16M x 36 (2) 1M x 36 DRAM CONFIGURATION (CON’T) Size Bank 0 Bank 1 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) 32M x 36 None 256MB (2) 16M x 36 (2) 16M x 36 260MB (2) 32M x 36 (2) 512K x 36 264MB (2) 32M x 36 (2) 1M x 36 272MB (2) 32M x 36 (2) 2M x 36 288MB (2) 32M x 36 (2) 4M x 36 320MB (2) 32M x 36 (2) 8M x 36 384MB (2) 32M x 36 (2) 16M x 36 384MB (2) 16M x 36 (2) 32M x 36 512MB (2) 32M x 36 (2) 32M x 36 Note: Board accepts EDO memory. Board also accepts x 32 SIMMs. Banks are interchangeable. CACHE CONFIGURATION Size Bank 0 SL1 TAG 256KB (A) (2) 32K x 32 Not installed (1) 8K/16K/32K x 8 256KB (B) None 256KB module None installed 512KB (A) (2) 64K x 32 Not installed (1) 16K/32K x 8 512KB (B) (2) 32K x 32 256KB module (1) 16K/32K x 8 installed 512KB (C) None 512KB module None installed CACHE JUMPER CONFIGURATION Size JP3 JP5 JP11 JP12 256KB (A) Pins 2 & 3 Pins 1 & 2 Pins 1 & 2 Pins 1 & 2 closed closed closed closed 256KB (B) Pins 1 & 2 Pins 2 & 3 Pins 1 & 2 Pins 1 & 2 closed closed closed closed 512KB (A) Pins 2 & 3 Pins 1 & 2 Pins 1 & 2 Pins 2 & 3 closed closed closed closed 512KB (B) Pins 2 & 3 Pins 1 & 2 Pins 2 & 3 Pins 2 & 3 closed closed closed closed 512KB (C) Pins 1 & 2 Pins 2 & 3 Pins 1 & 2 Pins 1 & 2 closed closed closed closed CPU SPEED SELECTION CPU speed Clock speed Multiplier JP6 JP9 75MHz 50MHz 1.5x 1 & 2, 3 & Open 4 83MHz 55MHz 1.5x Open Open 90MHz 60MHz 1.5x 3 & 4 Open 100MHz 66MHz 1.5x 1 & 2 Open 100MHz 50MHz 2x 1 & 2, 3 & 1 & 2 4 110MHz 55MHz 2x Open 1 & 2 120MHz 60MHz 2x 3 & 4 1 & 2 133MHz 66MHz 2x 1 & 2 1 & 2 150MHz 50MHz 3x 1 & 2, 3 & 3 & 4 4 150MHz 60MHz 2.5x 3 & 4 1 & 2, 3 & 4 166MHz 66MHz 2.5x 1 & 2 1 & 2, 3 & 4 180MHz 60MHz 3x 3 & 4 3 & 4 200MHz 66MHz 3x 1 & 2 3 & 4 Note: Pins designated should be in the closed position. CPU TYPE SELECTION Type VRM P54C/P54CT/P54CTB Pins 11 & 13, 12 & 14 closed P55C VRM module installed CPU VOLTAGE SELECTION Voltage JP8 » 3.3v Open 3.45v - 3.6v Closed