PC WARE INTERNATIONAL, INC. AT-168 Processor 80486SX/80487SX/80486DX Processor Speed 25/33/50MHz Chip Set ACC Max. Onboard DRAM 32MB Cache 32/64/128/256/512/1024KB BIOS AMI/Award/Phoenix Dimensions 330mm x 218mm I/O Options 32-bit VESA local bus slots (2) NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location Power LED & keylock JP7 Reset switch JP11 External battery JP8 Turbo LED JP13 Speaker JP9 32-bit VESA local bus S1 slot Turbo switch JP10 32-bit VESA local bus S2 slot USER CONFIGURABLE SETTINGS Function Jumper Position » 486 cache enabled JP1 Closed 486 cache disabled JP1 Open » Factory configured-do not alter JP4 Closed » Factory configured-do not alter JP5 Closed » Monitor type select monochrome JP6 pins 1 & 2 closed Monitor type select color JP6 pins 2 & 3 closed CPU TYPE SELECT Type JP2 JP3 80486SX pins 2 & 3 closed pins 2 & 3 closed 80487SX pins 1 & 2 closed pins 1 & 2, 3 & 4 closed 80486DX pins 3 & 4 closed pins 1 & 2, 3 & 4 closed DRAM CONFIGURATION Size Bank 0 Bank 1 1MB (4) 256K x 9 NONE 2MB (4) 256K x 9 (4) 256K x 9 4MB (4) 1M x 9 NONE 5MB (4) 256K x 9 (4) 1M x 9 8MB (4) 1M x 9 (4) 1M x 9 16MB (4) 4M x 9 NONE 20MB (4) 1M x 9 (4) 4M x 9 32MB (4) 4M x 9 (4) 4M x 9 CACHE CONFIGURATION Size JK1 JK2 JK3 JK4 JK5 JK6 JK7 32K pins 1 pins 1 pins 1 pins 1 pins 1 pins 1 pins 1 & 2 & 2 & 2 & 2 & 2 & 2 & 2 64K pins 1 pins 2 pins 1 pins 2 pins 2 pins 1 pins 1 & 2 & 3 & 2 & 3 & 3 & 2 & 2 128K pins 2 pins 1 pins 1 pins 1 pins 2 pins 2 pins 1 & 3 & 2 & 2 & 2 & 3 & 3 & 2 256K pins 2 pins 2 pins 2 pins 2 pins 2 pins 2 pins 2 & 3 & 3 & 3 & 3 & 3 & 3 & 3 Note:Pins designated should be in the closed position.