GOLD-286 Motherboard Settings and Configuration

Processor	80286
Processor Speed	12/16MHz
Chip Set	Unidentified
Max. Onboard DRAM	5MB
Cache	None
BIOS	AMI
Dimensions	220mm x 220mm
I/O Options	None
NPU Options	80287

CONNECTIONS
Purpose	Location	Purpose	Location
Speaker	R1	Turbo switch	R4
Reset switch	R2	Power LED & keylock	R5
Turbo LED	R3	External battery	J2

USER CONFIGURABLE SETTINGS
Function		Jumper	Position
»	CMOS memory normal operation	J1	Closed
	CMOS memory clear	J1	Open
»	BIOS type select 27512	JP7	pins 1 & 2 closed
	BIOS type select 27256	JP7	pins 2 & 3 closed
»	CPU speed select 16 MHz	JP8	pins 2 & 3 closed
	CPU speed select 12 MHz	JP8	pins 1 & 2 closed
»	NPU mode select synchronous with CPU	JP9	pins 1 & 2 closed
	NPU mode select asynchronous with CPU	JP9	pins 2 & 3 closed
»	Monitor type select color	JP10	Closed
	Monitor type select monochrome	JP10	Open
»	Keyboard BIOS select 8742 pin #32	JP11	pins 1 & 2 closed
	Keyboard BIOS select 8742 pin #23	JP11	pins 2 & 3 closed

DRAM CONFIGURATION
Size	Bank 0	Bank 1	Bank 2	Bank 3	P-0	P-1
512KB	(4) 44256	NONE	NONE	NONE	(2) 41256	NONE
512KB	NONE	NONE	(2) 256K x 9	NONE	NONE	NONE
1MB	(4) 44256	(4) 44256	NONE	NONE	(2) 41256	(2) 41256
1MB	NONE	NONE	(2) 256K x 9	(2) 256K x 9	NONE	NONE
2MB	(4) 44256	(4) 44256	(2) 256K x 9	(2) 256K x 9	(2) 41256	(2) 41256
2MB	NONE	NONE	(2) 1M x 9	NONE	NONE	NONE
3MB	(4) 44256	(4) 44256	(2) 1M x 9	NONE	(2) 41256	(2) 41256
4MB	NONE	NONE	(2) 1M x 9	(2) 1M x 9	NONE	NONE
5MB	(4) 44256	(4) 44256	(2) 1M x 9	(2) 1M x 9	(2) 41256	(2) 41256

MAXIMUM MEMORY SIZE SETTINGS
Size	JP1	JP2	JP3	JP4	JP5	JP6
4MB	1 & 2	1 & 2	1 & 2	1 & 2	1 & 2	1 & 2
5MB	2 & 3	2 & 3	2 & 3	2 & 3	2 & 3	2 & 3
Note:Pins designated should be in the closed postition.