EVEREX SYSTEMS, INC. TEMPO 386SX (EV-1863(B)) Processor 80386SX Processor Speed 25MHz Chip Set Everex Max. Onboard DRAM 8MB Cache None BIOS Everex Dimensions 330mm x 218mm I/O Options None NPU Options 80387SX [Image] CONNECTIONS Purpose Location Purpose Location External battery BAT Speaker J20 Turbo switch J18 Reset switch J21 Turbo LED J19 Power LED & keylock J22 USER CONFIGURABLE SETTINGS Function Jumper Position » ROM wait states select 2 P5 Open ROM wait states select 3 P5 Closed » DRAM read wait states select 0 P6 Closed DRAM read wait state select 1 P6 Open » DRAM write wait states select 0 P7 Closed DRAM write wait state select 1 P7 Open » Shadow RAM disabled P8 Closed Shadow RAM enabled P8 Open DRAM CONFIGURATION Size Bank 0 Bank 1 Bank 2 Bank 3 512KB (2) 256K x NONE NONE NONE 9 1MB (2) 256K x (2) 256K x NONE NONE 9 9 2MB (2) 256K x (2) 256K x (2) 256K x (2) 256K x 9 9 9 9 2MB (2) 1M x 9 NONE NONE NONE 4MB (2) 1M x 9 (2) 1M x 9 NONE NONE 8MB (2) 1M x 9 (2) 1M x 9 (2) 1M x 9 (2) 1M x 9 DRAM JUMPER CONFIGURATION Size P2 P3 P4 512KB Open Closed Closed 1MB Closed Open Closed 2MB Open Open Closed 2MB Open Closed Open 4MB Closed Open Open 8MB Open Open Open