AMERICAN PREDATOR CORPORATION PREDATOR Processor 80386DX/CX486DLC/80486SX/AMD486DX/80486DX/80486DX2 Processor 20/25/33/40/50(internal)/50/66(internal)MHz Speed Chip Set Symphony Max. Onboard 64MB DRAM Cache 64/128/256KB BIOS AMI Dimensions 330mm x 218mm I/O Options Floppy drive interface, IDE interface, parallel port, serial ports (2), PS/2 mouse connector NPU Options 80387DX [Image] CONNECTIONS Purpose Location Purpose Location Serial port 2 J2 Turbo switch J24 (pins 1 & 2) Serial port 1 J3 Turbo LED J24 (pins 3 & 4) PS/2 mouse port J5 Speaker J25 Parallel port J14 Reset switch J26 Floppy drive J21 IDE interface LED J27 interface IDE interface J22 Front panel J28 connector Power LED & keylock J23 USER CONFIGURABLE SETTINGS Function Jumper Position » On board mouse enabled (IRQ12) JP1 pins 1 & 2 closed On board mouse disabled (IRQ12) JP1 pins 2 & 3 closed » Flash BIOS write protect JP3 pins 1 & 2 disabled closed Flash BIOS write protect enabled JP3 pins 2 & 3 closed » BIOS address type select JP4 pins 2 & 3 standard closed BIOS address type select flash JP4 pins 1 & 2 closed » Parallel port IRQ select IRQ7 JP8 pins 1 & 2 closed Parallel port IRQ select IRQ5 JP8 pins 2 & 3 closed Parallel port IRQ disabled JP8 pins 3 & 4 closed » Monitor type select color JP14 pins 1 & 2 closed Monitor type select monochrome JP14 pins 2 & 3 closed » CMOS memory normal operation JP17 pins 1 & 2 closed CMOS memory clear JP17 pins 2 & 3 closed » Factory configured - do not JP22 pins 1 & 2 alter closed » Factory configured - do not JP28 pins 2 & 3 alter closed » On board I/O ports enabled JP33 pins 1 & 2 closed On board I/O ports disabled JP33 pins 2 & 3 closed DRAM CONFIGURATION Size Bank 0 Bank 1 Bank 2 Bank 3 1MB (4) 256K x 9 NONE NONE NONE 2MB (4) 256K x 9 (4) 256K x 9 NONE NONE 3MB (4) 256K x 9 (4) 256K x 9 (4) 256K x 9 NONE 4MB (4) 256K x 9 (4) 256K x 9 (4) 256K x 9 (4) 256K x 9 4MB (4) 1M x 9 NONE NONE NONE 5MB (4) 1M x 9 (4) 256K x 9 NONE NONE 6MB (4) 1M x 9 (4) 256K x 9 (4) 256K x 9 NONE 7MB (4) 1M x 9 (4) 256K x 9 (4) 256K x 9 (4) 256K x 9 8MB (4) 1M x 9 (4) 1M x 9 NONE NONE 9MB (4) 1M x 9 (4) 1M x 9 (4) 256K x 9 NONE 10MB (4) 1M x 9 (4) 1M x 9 (4) 256K x 9 (4) 256K x 9 12MB (4) 1M x 9 (4) 1M x 9 (4) 1M x 9 NONE 16MB (4) 1M x 9 (4) 1M x 9 (4) 1M x 9 (4) 1M x 9 16MB (4) 4M x 9 NONE NONE NONE 17MB (4) 4M x 9 (4) 256K x 9 NONE NONE 18MB (4) 4M x 9 (4) 256K x 9 (4) 256K x 9 NONE 19MB (4) 4M x 9 (4) 256K x 9 (4) 256K x 9 (4) 256K x 9 20MB (4) 4M x 9 (4) 1M x 9 NONE NONE 21MB (4) 4M x 9 (4) 1M x 9 (4) 256K x 9 NONE 22MB (4) 4M x 9 (4) 1M x 9 (4) 256K x 9 (4) 256K x 9 24MB (4) 4M x 9 (4) 1M x 9 (4) 1M x 9 NONE 28MB (4) 4M x 9 (4) 1M x 9 (4) 1M x 9 (4) 1M x 9 32MB (4) 4M x 9 (4) 4M x 9 NONE NONE 33MB (4) 4M x 9 (4) 4M x 9 (4) 256K x 9 NONE 34MB (4) 4M x 9 (4) 4M x 9 (4) 256K x 9 (4) 256K x 9 DRAM CONFIGURATION (CON'T) Size Bank 0 Bank 1 Bank 2 Bank 3 36MB (4) 4M x 9 (4) 4M x 9 (4) 1M x 9 NONE 37MB (4) 256K x 9 (4) 1M x 9 (4) 4M x 9 (4) 4M x 9 40MB (4) 4M x 9 (4) 4M x 9 (4) 1M x 9 (4) 1M x 9 48MB (4) 4M x 9 (4) 4M x 9 (4) 4M x 9 NONE 49MB (4) 256K x 9 (4) 4M x 9 (4) 4M x 9 (4) 4M x 9 52MB (4) 4M x 9 (4) 1M x 9 (4) 4M x 9 (4) 4M x 9 64MB (4) 4M x 9 (4) 4M x 9 (4) 4M x 9 (4) 4M x 9 CACHE CONFIGURATION Size Bank 0 Bank 1 TAG 64KB (4) 8K x 8 (4) 8K x 8 (1) 8K x 8 128KB (4) 32K x 8 NONE (1) 32K x 8 256KB (4) 32K x 8 (4) 32K x 8 (1) 32K x 8 CACHE JUMPER CONFIGURATION Size JP12 JP13 JP15 JP16 JP18 JP19 JP20 JP21 64KB 1 & 2 1 & 2 1 & 2 1 & 2 1 & 2 1 & 2 1 & 2 1 & 2 128KB 2 & 3 2 & 3 2 & 3 2 & 3 2 & 3 2 & 3 2 & 3 2 & 3 256KB 1 & 2 1 & 2 1 & 2 1 & 2 1 & 2 3 & 4 3 & 4 3 & 4 Note: Pins designated should be in the closed position. CPU/CACHE JUMPER CONFIGURATION (64KB) Size JP29 JP30 80386DX/486DLC pins 2 & 3 closed pins 2 & 3 closed 80486SX/DX/DX2 pins 1 & 2 closed pins 1 & 2 closed CPU/CACHE JUMPER CONFIGURATION (128KB) Size JP29 JP30 80386DX/486DLC pins 1 & 2 closed pins 1 & 2 closed 80486SX/DX/DX2 pins 1 & 2 closed pins 1 & 2 closed CPU/CACHE JUMPER CONFIGURATION (256KB) Size JP29 JP30 80386DX/486DLC pins 2 & 3 closed pins 2 & 3 closed 80486SX/DX/DX2 pins 1 & 2 closed pins 1 & 2 closed CACHE WAIT STATE JUMPER CONFIGURATION Wait state JP10 JP11 0 wait states pins 1 & 2 closed pins 1 & 2 closed 1 wait state pins 2 & 3 closed pins 2 & 3 closed CPU TYPE CONFIGURATION Type JP25 JP26 JP27 JP31 JP32 80386DX N/A N/A N/A 1 & 2 1 & 2 486DLC N/A N/A N/A 1 & 2 1 & 2 80486SX 3 & 4 3 & 4 3 & 4 2 & 3 2 & 3 80486DX 1 & 2 1 & 2 1 & 2 2 & 3 2 & 3 80486DX2 1 & 2 1 & 2 1 & 2 2 & 3 2 & 3 Note: Pins designated should be in the closed position. CPU SPEED CONFIGURATION Speed JP9 JP23 JP24 20MHz pins 5 & 6 pins 1 & 2 pins 1 & 2 closed closed closed 25MHz pins 1 & 2 pins 1 & 2 pins 1 & 2 closed closed closed 33MHz pins 7 & 8 pins 1 & 2 pins 1 & 2 closed closed closed 40MHz pins 3 & 4 pins 1 & 2 pins 1 & 2 closed closed closed 50iMHz pins 1 & 2 pins 1 & 2 pins 1 & 2 closed closed closed 50MHz pins 1 & 2 pins 2 & 3 pins 2 & 3 closed closed closed 66iMHz pins 7 & 8 pins 1 & 2 pins 1 & 2 closed closed closed INTERRUPT JUMPER CONFIGURATION (IRQ3) Serial port JP6 » Port 2 pins 2 & 3 closed Port 1 pins 1 & 2 closed Disabled pins 3 & 4 closed INTERRUPT JUMPER CONFIGURATION (IRQ4) Serial port JP5 » Port 1 pins 1 & 2 closed Port 2 pins 2 & 3 closed Disabled pins 3 & 4 closed INTERRUPT JUMPER CONFIGURATION (IRQ5) Serial port JP2 » Disabled pins 3 & 4 closed Port 1 pins 1 & 2 closed Port 2 pins 2 & 3 closed INTERRUPT JUMPER CONFIGURATION (IRQ9) Serial port JP7 » Disabled pins 3 & 4 closed Port 1 pins 1 & 2 closed Port 2 pins 2 & 3 closed