GIGA-BYTE TECHNOLOGY CO., LTD. GA-386PM (VER. 2) Processor AM386DX/80386DX/CX486DLC Processor Speed 33/40MHz Chip Set Unidentified Max. Onboard DRAM 32MB Cache 64/128/256KB BIOS Unidentified Dimensions 330mm x 218mm I/O Options None NPU Options 80387DX [Image] CONNECTIONS Purpose Location Purpose Location External battery J1 Turbo switch JP11 Power LED & keylock J18 Turbo LED JP12 Speaker J19 Reset switch SW1 USER CONFIGURABLE SETTINGS Function Jumper Position » I/O bus speed select CPU/4 JP2 Closed I/O bus speed select CPU/5 JP2 Open » CMOS memory normal operation JP3 pins 2 & 3 closed CMOS memory clear JP3 pins 1 & 2 closed » Monitor type select CGA JP4 Closed Monitor type select other JP4 Open 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 8MB (4) 1M x 9 (4) 1M x 9 16MB (4) 4M x 9 NONE 32MB (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) 8K x 8 256KB (4) 32K x 8 (4) 32K x 8 (1) 32K x 8 CACHE JUMPER CONFIGURATION Size JP6 JP10 JP17 JP18 64KB Open pins 2 & 3 Open Open closed 128KB Closed pins 1 & 2 Open Closed closed 256KB Closed pins 2 & 3 Closed Closed closed CPU TYPE SELECT Type JP1 JP5 JP13 AM386DX Open Open Open 80386DX Open Open Open CX486DLC Closed Closed Closed