NEAT 286 VER. 3 Motherboard Settings and Configuration

Processor	80286 (exact location unknown)
Processor Speed	12/16/20MHz
Chip Set	VLSI
Max. Onboard DRAM	8MB
Cache	None
BIOS	AMI/Neat
Dimensions	330mm x 218mm
I/O Options	None
NPU Options	80287 (exact location unknown)

CONNECTIONS
Purpose	Location	Purpose	Location
External battery	JP3	Turbo LED	JP13
Turbo switch	JP10	Power LED & keylock	JP14
Reset switch	JP11	Speaker	JP16
Turbo LED	JP12

USER CONFIGURABLE SETTINGS
Function		Jumper	Position
»	Battery type select internal	JP1	pins 1 & 2 closed
	Battery type select external	JP1	pins 2 & 3 closed
»	Monitor type select monochrome	JP5	pins 1 & 2 closed
	Monitor type select color	JP5	pins 2 & 3 closed
»	BIOS type select27128	JP6	Open
	BIOS type select 27256	JP6	Closed
»	Turbo disabled	JP10	Closed
	Turbo enabled	JP10	Open

DRAM CONFIGURATION (SETTING 1)
Size	Bank 0	Bank 1	Bank 2	Bank 3
512KB	(2) 256K x 9	NONE	NONE	NONE
640KB	(2) 256K x 9	(2) 64K x 9	NONE	NONE
1MB	(2) 256K x 9	(2) 256K x 9	NONE	NONE
1.5MB	(2) 256K x 9	(2) 256K x 9	(18) 41256	NONE
1.64MB	(2) 256K x 9	(2) 64K x 9	(18) 41256	(18) 41256
2MB	(2) 1M x 9	NONE	NONE	NONE
2MB	(2) 256K x 9	(2) 256K x 9	(18) 41256	(18) 41256
3MB	(2) 256K x 9	(2) 256K x 9	(18) 44256	NONE
4MB	(2) 1M x 9	(2) 1M x 9	NONE	NONE
4.64MB	(2) 256K x 9	(2) 64K x 9	(18) 44256	(18) 44256
5MB	(2) 256K x 9	(2) 256K x 9	(18) 44256	(18) 44256
6MB	(2) 1M x 9	(2) 1M x 9	(18) 44256	NONE
8MB	(2) 1M x 9	(2) 1M x 9	(18) 44256	(18) 44256

DRAM CONFIGURATION (SETTING 2)
Size	Bank 0	Bank 1	Bank 2	Bank 3
520KB	NONE	NONE	(18) 41256	NONE
640KB	NONE	NONE	(18) 41256	(18) 4164
1MB	NONE	NONE	(18) 41256	(18) 44256
2MB	NONE	NONE	(18) 44256	NONE
4MB	NONE	NONE	(18) 44256	(18) 44256

DRAM JUMPER CONFIGURATION
Setting	JP9A	JP9B
1	Open	pins 1 & 2, 3 & 4, 5 & 6 closed
2	pins 1 & 2, 3 & 4, 5 & 6 closed	Open