MINI-386SX/AT Motherboard Settings and Configuration

Processor	80386SX
Processor Speed	25MHz
Chip Set	Headland
Max. Onboard DRAM	8MB
Cache	None
BIOS	Phoenix
Dimensions	220mm x 220mm
I/O Options	None
NPU Options	80387SX

CONNECTIONS
Purpose	Location	Purpose	Location
External battery	J2	Turbo LED	J24
Turbo switch	J19	Speaker	J25
Reset switch	J23	Power LED & keylock	J26

USER CONFIGURABLE SETTINGS
Function		Jumper	Position
»	Monitor type select monochrome	J4	Open
	Monitor type select color	J4	Closed

DRAM CONFIGURATION
Size	Interleave	Bank 0	Bank 1	Bank 2	Bank 3
512KB	0	(2) 256K x 9	NONE	NONE	NONE
1MB	2	(2) 256K x 9	(2) 256K x 9	NONE	NONE
2MB	4	(2) 256K x 9	(2) 256K x 9	(2) 256K x 9	(2) 256K x 9
2MB	0	(2) 1M x 9	NONE	NONE	NONE
3MB	0	(2) 256K x 9	(2) 256K x 9	(2) 1M x 9	NONE
4MB	2	(2) 1M x 9	(2) 1M x 9	NONE	NONE
5MB	2	(2) 256K x 9	(2) 256K x 9	(2) 1M x 9	(2) 1M x 9
6MB	0	(2) 1M x 9	(2) 1M x 9	(2) 1M x 9	NONE
8MB	4	(2) 1M x 9	(2) 1M x 9	(2) 1M x 9	(2) 1M x 9

NPU CONFIGURATION
Size	J20	J21
Synchronous	pins 1 & 2 closed	pins 2 & 3 closed
Asynchronous	Open	Closed