UNIDENTIFIED BABY-286 Processor 80286 Processor Speed 16MHz Chip Set Unidentified Max. Onboard DRAM 4MB Cache None BIOS AMI Dimensions 220mm x 220mm I/O Options None NPU Options 80287 [Image] CONNECTIONS Purpose Location Purpose Location Power LED & keylock JP18 Reset switch JP21 Turbo LED JP19 External battery J1 Speaker JP20 USER CONFIGURABLE SETTINGS Function Jumper/Switch Position » Wait states select 0 JP2 pins 2 & 3 closed Wait state select 1 JP2 pins 1 & 2 closed » NPU mode select synchronous JP5 pins 2 & 3 with CPU closed NPU mode select asynchronous JP5 pins 1 & 2 with CPU closed » Parity check enabled JP22 Closed Parity check disabled JP22 Open » Monitor type select color SW1/1 On Monitor type select SW1/1 Off monochrome DRAM CONFIGURATION Size Bank 0 Bank 1 P-0 P-1 Bank 2 Bank 3 512KB (4) NONE (2) NONE NONE NONE 44256 41256 640KB (4) (4) 4464 (2) (2) 4164 NONE NONE 44256 41256 1MB (4) (4) (2) (2) NONE NONE 44256 44256 41256 41256 2MB NONE NONE NONE NONE (2) 1M NONE x 9 4MB NONE NONE NONE NONE (2) 1M (2) 1M x 9 x 9 DRAM SWITCH CONFIGURATION Size SW1/2 SW1/3 SW1/4 512KB On On Off 640KB On Off On 1MB On Off Off 2MB Off Off On 4MB Off Off Off