SCAT-286 Motherboard Settings and Configuration

Processor	80286
Processor Speed	8/12MHz
Chip Set	C & T
Max. Onboard DRAM	8MB
Cache	None
BIOS	AMI
Dimensions	254mm x 218mm
I/O Options	None
NPU Options	80287

CONNECTIONS
Purpose	Location	Purpose	Location
External battery	W1	Turbo switch	W4
Turbo LED	W2	Speaker	W5
Power LED & keylock	W3	Reset switch	W6

USER CONFIGURABLE SETTINGS
Function		Jumper	Position
»	Monitor type select color	SW1	Closed
	Monitor type select monochrome	SW1	Open
»	CMOS normal operation	W7	Open
	CMOS memory clear	W7	Closed

DRAM CONFIGURATION
Size	Bank 0	Parity 0 *	Bank 1	Parity 1 *
512KB	(4) 256K x 4	(2) 256K x 1	NONE	NONE
1MB	(4) 256K x 4	(2) 256K x 1	(4) 256K x 4	(2) 256K x 1
1.5MB	(4) 256K x 4	(2) 256K x 1	(4) 256K x 4	(2) 256K x 1
2MB	(4) 256K x 4	(2) 256K x 1	(4) 256K x 4	(2) 256K x 1
2MB	(4) 1M x 4	(2) 256K x 1	NONE	NONE
4MB	(4) 1M x 4	(2) 256K x 1	(4) 1M x 4	(2) 256K x 1
6MB	(4) 1M x 4	(2) 256K x 1	(4) 1M x 4	(2) 256K x 1
8MB	(4) 1M x 4	(2) 256K x 1	(4) 1M x 4	(2) 256K x 1
Note:Parity checking is optional; the 256K x 1 DRAMs are not required if parity-checking is disabled.

DRAM CONFIGURATION (CONTINUED)
Size	Bank 2	Parity 2 *	Bank 3	Parity 3 *
512KB	NONE	NONE	NONE	NONE
1MB	NONE	NONE	NONE	NONE
1.5MB	(4) 256K x 4	(2) 256K x 1	NONE	NONE
2MB	(4) 256K x 4	(2) 256K x 1	(4) 256K x 4	(2) 256K x 1
2MB	NONE	NONE	NONE	NONE
4MB	NONE	NONE	NONE	NONE
6MB	(4) 1M x 4	(2) 256K x 1	NONE	NONE
8MB	(4) 1M x 4	(2) 256K x 1	(4) 1M x 4	(2) 256K x 1
Note:Parity checking is optional; the 256K x 1 DRAMs are not required if parity-checking is disabled.