MICROMEDIA TECHNOLOGIES, INC. 386-AD III Processor 80386SX/CX486SLC Processor Speed 20/25/33/40MHz Chip Set SARC Max. Onboard DRAM 16MB Cache None BIOS AMI Dimensions 290mm x 200mm I/O Options None NPU Options 80387SX [Image] CONNECTIONS Purpose Location Purpose Location External battery JP1 Turbo LED JP7 Turbo switch JP5 Power LED & keylock JP8 Reset switch JP6 Speaker JP9 USER CONFIGURABLE SETTINGS Function Jumper Position » Monitor type select color JP2 Closed Monitor type select monochrome JP2 Open » NPU synchronous with CPU JP3 pins 1 & 2 closed NPU asynchronous JP3 pins 2 & 3 closed DRAM CONFIGURATION Size Bank 0 Bank 1 512KB (2) 256K x 9 NONE 1MB (2) 256K x 9 (2) 256K x 9 2MB (2) 1M x 9 NONE 4MB (2) 1M x 9 (2) 1M x 9 8MB (2) 4M x 9 NONE 16MB (2) 4M x 9 (2) 4M x 9 CPU SPEED CONFIGURATION Speed JP10 JP11 20MHz pins 1 & 2 closed pins 1 & 2 closed 25MHz pins 1 & 2 closed pins 2 & 3 closed 33MHz pins 2 & 3 closed pins 1 & 2 closed 40MHz pins 2 & 3 closed pins 2 & 3 closed