UNIDENTIFIED WL801M MINY AT-286 Processor 80286 Processor Speed 6/8/10MHz Chip Set C & T Max. Onboard DRAM 1MB SRAM Cache None BIOS AMI/ERSO/Phoenix/Wisetek Dimensions 330mm x 218mm I/O Options None NPU Options 80287 [Image] CONNECTIONS Purpose Location Purpose Location Turbo switch J2 pins 2 & External battery J9 3 Speaker J6 Reset switch JP1 Power LED & J8 keylock USER CONFIGURABLE SETTINGS Function Jumper Position » CPU speed select switchable J2 pins 2 & 3 from turbo switch connected CPU speed select switchable J2 pins 1 & 2 closed from keyboard » Factory configured - do not J5 unknown alter » I/O bus select 0 wait states J7 pins 2 & 3 closed I/O bus select 1 wait state J7 pins 1 & 2 closed » Monitor type select monochrome SW1 pins 1 & 2 closed Monitor type select color SW1 pins 2 & 3 closed DRAM CONFIGURATION Size Bank 0 Bank 1 J3 J4 256KB (18) 4164 (18) 4164 pins 2 & 3 pins 2 & 3 closed closed 512KB (18) 41256 NONE pins 2 & 3 pins 1 & 2 closed closed 640KB (18) 41256 (18) 4164 pins 1 & 2 pins 2 & 3 closed closed 1024KB (18) 41256 (18) 41256 pins 1 & 2 pins 1 & 2 closed closed