Processor	80386DX
Processor Speed	20MHz
Chip Set	C & T
Max. Onboard DRAM	8MB
Cache	None
BIOS	AMI
Dimensions	330mm x 218mm
I/O Options	Floppy drive interface, IDE interface, parallel port, serial ports (2), VGA port
NPU Options	80387

CONNECTIONS
Purpose	Location	Purpose	Location
Reset switch	J2	Floppy drive interface	J16
Turbo LED	J6	IDE interface	J17
Power LED & keylock	J8	VGA port	J21
Serial port 2	J13	IDE interface LED	J23
Serial port 1	J14	Riser card	R1
Parallel port	J15

USER CONFIGURABLE SETTINGS
Function		Jumper	Position
»	Factory configured - do not alter	J1	Closed
»	VGA onboard BIOS enabled	J3	pins 2 & 3 closed
	VGA onboard BIOS disabled	J3	pins 1 & 2 closed
»	VGA port enabled	J4	Closed
	VGA port disabled	J4	Open
»	CPU speed select switchable at turbo switch (boot-up fast)	J7	Open
	CPU speed select slow	J7	pins 2 & 3 closed
	Monitor type select monochrome	J9	pins 1 & 2 closed
	Monitor type select color	J9	pins 2 & 3 closed
»	Factory configured - do not alter	J10	N/A
»	Factory configured - do not alter	J18	Closed
»	Factory configured - do not alter	J19	Closed
»	Factory configured - do not alter	J20	Closed
»	Factory configured - do not alter	J24	Open
»	Factory configured - do not alter	SW1 pins 3 & 4	N/A
»	Factory configured - do not alter	SW1 pins 5 & 6	N/A
»	Factory configured - do not alter	SW1 pins 7 & 8	N/A
»	Serial port 1 enabled	SW3 pins 1 & 2	Open
	Serial port 1 disabled	SW3 pins 1 & 2	Closed
»	Serial port2 enabled	SW3 pins 3 & 4	Open
	Serial port 2 disabled	SW3 pins 3 & 4	Closed
»	Parallel port enabled	SW3 pins 5 & 6	Open
	Parallel port disabled	SW3 pins 5 & 6	Closed
»	Parallel port select LPT1	SW3 pins 7 & 8	Open
	Parallel port select LPT2	SW3 pins 7 & 8	Closed
»	Factory configured - do not alter	SW4 pins 1 & 2	Closed
»	Factory configured - do not alter	SW4 pins 3 & 4	Closed
»	Factory configured - do not alter	SW4 pins 5 & 6	Closed
»	Factory configured - do not alter	SW4 pins 7 & 8	Closed
»	Factory configured - do not alter	W1	Open
»	Floppy drive interface enabled	W5 pins 1 & 2	Open
	Floppy drive interface disabled	W5 pins 1 & 2	Closed
»	IDE interface enabled	W5 pins 3 & 4	Open
	IDE interface disabled	W5 pins 3 & 4	Closed
»	Floppy drive select 1-speed	W6 pins 1 & 2	Open
	Floppy drive select 2-speed 1.2MB 5.25"	W6 pins 1 & 2	Closed
»	Floppy drive write precomp select 125ns	W6 pins 3 & 4	Open
	Floppy drive write precomp select 187ns	W6 pins 3 & 4	Closed
»	Factory configured - do not alter	W8	Open
Note:The location of W1 is unidentifed.

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
8MB	(4) 1M x 9	(4) 1M x 9

DRAM JUMPER CONFIGURATION
Size	J11	J12	SW1	SW2
1MB	2 & 3	2 & 3	Open	Open
2MB	2 & 3	2 & 3	Open	1 & 2
4MB	1 & 2	1 & 2	1 & 2	5 & 6, 7 & 8
8MB	1 & 2	1 & 2	1 & 2	1 & 2, 5 & 6, 7 & 8
Note:Pins designated should be in the closed position.