NW286C Motherboard Settings and Configuration

Processor	80286
Processor Speed	12.5/16MHz
Chip Set	C & T
Max. Onboard DRAM	5MB
Cache	None
BIOS	C & T
Dimensions	334mm x 122mm
I/O Options	Parallel port, serial ports (2), floppy drive interface, IDE interface, mouse interface
NPU Options	80287

CONNECTIONS
Purpose	Location	Purpose	Location
Keyboard clock & data	JP2	Turbo LED	JP12
Power LED & keylock	JP7	Mouse interface	JP14
Reset switch	JP8	Parallel port	P1
Speaker	JP9	Serial port	P2
IDE interface LED	JP10	Floppy drive interface	P3
Turbo switch	JP11	IDE interface	P4

DRAM CONFIGURATION
Size	SIMM Bank 0	SIMM Bank 1	DIP Bank 0	DIP Bank 1
512KB	(2) 256K x 9	NONE	NONE	NONE
512KB	NONE	NONE	(4) 44256	NONE
1MB	(2) 256K x 9	(2) 256K x 9	NONE	NONE
1MB	NONE	NONE	(4) 44256	(4) 44256
1MB	(2) 256K x 9	NONE	(4) 44256	NONE
1.5MB	(2) 256K x 9	(2) 256K x 9	(4) 44256	NONE
2MB	(2) 256K x 9	(2) 256K x 9	(4) 44256	(4) 44256
2MB	(2) 1M x 9	NONE	NONE	NONE
2.5MB	(2) 1M x 9	NONE	(4) 44256	NONE
3MB	(2) 1M x 9	NONE	(4) 44256	(4) 44256
4MB	(2) 1M x 9	(2) 1M x 9	NONE	NONE
4.5MB	(2) 1M x 9	(2) 1M x 9	(4) 44256	NONE
5MB	(2) 1M x 9	(2) 1M x 9	(4) 44256	(4) 44256

DRAM JUMPER CONFIGURATION
Size	JP3	JP4
DIP DRAM	Open	Open
SIMM RAM	pins 1 & 2 closed	pins 1 & 2 closed
DIP & SIMM	pins 2 & 3 closed	pins 2 & 3 closed