Processor	80286
Processor Speed	20MHz
Chip Set	VLSI
Max. Onboard DRAM	8MB
Cache	None
BIOS	AMI
Dimensions	362mm x 182mm
I/O Options	16-bit riser card slot, floppy drive interface, IDE interface parallel port, serial port (2), VGA feature connector, VGA port
NPU Options	80287-8MHz

CONNECTIONS
Purpose	Location	Purpose	Location
VGA port	CN1	IDE interface	CN6
Parallel port	CN2	VGA feature	CN7
Serial port 2	CN3	Front panel switches & LEDs	FPSL
Serial port 1	CN4	16-bit riser card	S1
Floppy drive interface	CN5

USER CONFIGURABLE SETTINGS
Function		Jumper	Position
»	Factory configured - do not alter	J1	unknown
»	Factory configured - do not alter	J2	unknown
»	Factory configured - do not alter	J3	unknown
»	Factory configured - do not alter	J4	unknown
»	Monitor type select color	W1	closed
	Monitor type select monochrome	W1	open
»	Serial port 2 (CN3) enabled	W4/pins 1 & 2	closed
	Serial port 2 (CN3) disabled	W4/pins 1 & 2	open
»	Serial port 1 (CN4) enabled	W4/pins 3 & 4	closed
	Serial port 1 (CN4) disabled	W4/pins 3 & 4	open
»	Parallel port (CN2) select LPT1	W4/pins 5 & 6 W4/pins 7 & 8	open closed
	Parallel port (CN2) select LPT2	W4/pins 5 & 6 W4/pins 7 & 8	closed open
	Parallel port disabled	W4/pins 5 & 6 W4/pins 7 & 8	open open
»	IDE interface (CN6) enabled	W5	closed
	IDE interface (CN6) disabled	W5	open
»	Floppy drive interface (CN5) enabled	W6	closed
	Floppy drive interface (CN5) disabled	W6	open
»	IDE interleave select 1:1	W7	pins 2 & 3 closed
	IDE interleave select 3:1	W7	pins 1 & 2 closed
»	VGA port enabled	W11	open
	VGA port disabled	W11	pins 1 & 2 closed
»	Factory configured - do not alter	W15 W16	pins 1 & 2 closed open
Note:The location of Jumpers W5 and W6 are unverified.

BASE MEMORY CONFIGURATION
Select		W10	W12	W13
»	640KB	open	pins 1 & 2 closed	pins 2 & 3 closed
	256KB	pins 1 & 2 closed	pins 2 & 3 closed	pins 1 & 2 closed

DRAM CONFIGURATION
Size	Bank 0	Bank 1
1MB	(4) 256K x 9	NONE
2MB	(4) 256K x 9	(4) 256K x 9
4MB	(4) 1M x 9	NONE
5MB	(4) 256K x 9	(4) 1M x 9
8MB	(4) 1M x 9	(4) 1M x 9