Processor	80386DX/80486DX
Processor Speed	25/33MHz
Chip Set	Unidentified
Max. Onboard DRAM	64MB
Cache	None
BIOS	Unidentified
Dimensions	330mm x 218mm
I/O Options	None
NPU Options	80387DX/3167

CONNECTIONS
Purpose	Location	Purpose	Location
Speaker	JP31	Reset switch	JP65
Power LED & keylock	JP42	Turbo switch	JP66
External battery	JP60	Turbo LED	JP67

USER CONFIGURABLE SETTINGS
Function		Jumper	Position
»	Pipeline mode disabled	JP1	Open
	Pipeline mode enabled	JP1	Closed
»	Ready source type select NPX ready	jp2	pins 1 & 2 closed
	Ready source type select 330 ready	jp2	pins 2 & 3 closed
»	Clock speed control select keyboard	JP10	pins 1 & 2 closed
	Clock speed control select external switch	JP10	pins 2 & 3 closed
»	Parity check disabled	JP32	Open
	Parity check enabled	JP32	Closed
	Monitor type select monochrome	JP41	Open
	Monitor type select color	JP41	Closed
»	Battery type select internal	JP61	pins 1 & 2 closed
	Battery type select external	JP61	pins 2 & 3 closed
»	Power good signal detect from power supply	JP62	pins 1 & 2 closed
	Power good signal detect from board	JP62	pins 2 & 3 closed
»	CMOS memory normal operation	JP68	pins 1 & 2 closed
	CMOS memory clear	JP68	pins 3 & 4 closed

DRAM CONFIGURATION
Size	Bank 0	Bank 1	Bank 2	Bank 3
1MB	(4) 256K x 9	NONE	NONE	NONE
2MB	(4) 256K x 9	(4) 256K x 9	NONE	NONE
3MB	(4) 256K x 9	(4) 256K x 9	(4) 256K x 9	NONE
4MB	(4) 256K x 9	(4) 256K x 9	(4) 256K x 9	(4) 256K x 9
4MB	(4) 1M x 9	NONE	NONE	NONE
5MB	(4) 256K x 9	(4) 1M x 9	NONE	NONE
6MB	(4) 256K x 9	(4) 256K x 9	(4) 1M x 9	NONE
8MB	(4) 1M x 9	(4) 1M x 9	NONE	NONE
9MB	(4) 1M x 9	(4) 1M x 9	(4) 256K x 9	NONE
10MB	(4) 256K x 9	(4) 256K x 9	(4) 1M x 9	(4) 1M x 9
12MB	(4) 1M x 9	(4) 1M x 9	(4) 1M x 9	NONE
16MB	(4) 1M x 9	(4) 1M x 9	(4) 1M x 9	(4) 1M x 9
16MB	(4) 4M x 9	NONE	NONE	NONE
17MB	(4) 256K x 9	(4) 4M x 9	NONE	NONE
18MB	(4) 256K x 9	(4) 256K x 9	(4) 4M x 9	NONE
20MB	(4) 1M x 9	(4) 4M x 9	NONE	NONE
24MB	(4) 1M x 9	(4) 1M x 9	(4) 4M x 9	NONE
32MB	(4) 4M x 9	(4) 4M x 9	NONE	NONE
33MB	(4) 4M x 9	(4) 4M x 9	(4) 256K x 9	NONE
34MB	(4) 256K x 9	(4) 256K x 9	(4) 4M x 9	(4) 4M x 9
36MB	(4) 4M x 9	(4) 4M x 9	(4) 1M x 9	NONE
40MB	(4) 1M x 9	(4) 1M x 9	(4) 4M x 9	(4) 4M x 9
48MB	(4) 4M x 9	(4) 4M x 9	(4) 4M x 9	NONE
64MB	(4) 4M x 9	(4) 4M x 9	(4) 4M x 9	(4) 4M x 9

CPU TYPE CONFIGURATION
Type	JP81	JP83	JP84	JP85	JP86
80386	Open	1 & 2	1 & 2	1 & 2	Open
80486	1 & 2	2 & 3	2 & 3	2 & 3	2 & 3
Note: Pins designated should be in the closed position.

BIOS CONFIGURATION
Type	JP21	JP22
27128	Open	Open
27256	Open	Closed
27512	Closed	Closed