DEICO ELECTRONICS, INC. PC-286i Processor 80286 Processor Speed 12/16/20MHz Chip Set C & T NEAT Max. Onboard DRAM 8MB Cache None BIOS Quadtel Dimensions 330mm x 218mm I/O Options Parallel port, serial pors (2), floppy drive interface, IDE interface NPU Options 80287 [Image] CONNECTIONS Purpose Location Purpose Location Parallel port J15 IDE interface LED J23 External battery J18 Reset switch J24 pins 1 & 2 Serial port 1 J19 Turbo LED J24 pins 3 & 4 Serial port 2 J20 Speaker J25 Floppy drive J21 Power LED & J26 interface keylock IDE interface J22 USER CONFIGURABLE SETTINGS Function Jumper Position » Serial port 1 enabled W1 pins 2 & 3 closed Serial port 1 disabled W1 pins 1 & 2 closed » Serial port 2 enabled W2 pins 2 & 3 closed Serial port 2 disabled W2 pins 1 & 2 closed » Parallel port enabled W3 pins 2 & 3 closed Parallel port disabled W3 pins 1 & 2 closed » Parallel port select LPT1 W4 pins 1 & 2 closed Parallel port select LPT2 W4 pins 2 & 3 closed » Parallel port IRQ select IRQ7 W5 pins 1 & 2 closed Parallel port IRQ select IRQ5 W5 pins 2 & 3 closed » IDE interface enabled W6 pins 1 & 2 closed IDE interface disabled W6 pins 2 & 3 closed » Floppy drive interface enabled W7 pins 1 & 2 closed Floppy drive interface disabled W7 pins 2 & 3 closed » Monitor type select color W8 pins 1 & 2 closed Monitor type select monochrome W8 pins 2 & 3 closed » CMOS memory normal operation W9 pins 1 & 2 closed CMOS memory clear W9 pins 2 & 3 closed 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 1.5MB (2) 256K x (2) 256K x (2) 256K x NONE 9 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 3MB (2) 256K x (2) 256K x (2) 1M x 9 NONE 9 9 4MB (2) 1M x 9 (2) 1M x 9 NONE NONE 5MB (2) 256K x (2) 256K x (2) 1M x 9 (2) 1M x 9 9 9 6MB (2) 1M x 9 (2) 1M x 9 (2) 1M x 9 NONE 8MB (2) 1M x 9 (2) 1M x 9 (2) 1M x 9 (2) 1M x 9