18001/1A/286/8/10 (EV-1811) Motherboard Settings and Configuration

Processor	80286 (Exact location is unknown)
Processor Speed	8/10/12/16/20MHz
Chip Set	Suntac
Max. onboard DRAM	1MB
Cache	None
BIOS	AMI
Dimensions	330mm x 218mm
I/O Options	None
NPU Options	80287

CONNECTIONS
Purpose	Location	Purpose	Location
External battery	CN1	Floppy drive controller cable	J4
IDE interface controller cable	J1	Speaker	J6
1st IDE interface data cable	J2	IDE interface LED	J7
2nd IDE interface data cable	J3	Keyboard inhibit connector	J9

USER CONFIGURABLE SETTINGS
Function		Jumper	Position
»	Factory configured - do not alter	E3	N/A
»	Factory configured - do not alter	E9	N/A
»	Factory configured - do not alter	E12	N/A
»	Factory configured - do not alter	E13	N/A
»	Factory configured - do not alter	E20	N/A
»	Factory configured - do not alter	E24	N/A
»	Monitor type select color	SW1	On
	Monitor type select monochrome	SW1	Off
Note:The location of E3, E9, E12, E20 and E24 is unknown.

DRAM CONFIGURATION
Size	Bank 0	Bank 1	E2/switch 1	E2/switch 2
256KB	(18) 4464	(18) 4464	On	On
512KB	(18) 41256	NONE	On	Off
640KB	(18) 41256	(18) 4464	Off	On
1MB	(18) 41256	(18) 41256	Off	Off

BIOS TYPE CONFIGURATION
BIOS type	SW1/switch 1	SW1/switch 2	SW1/switch 3	SW1/switch 4
27128	On	On	Off	Off
27256	Off	Off	On	On

HARD DRIVE/FLOPPY DRIVE CONFIGURATION
HD/FD	E21	E22	E23
Enabled	Closed	Closed	Closed
Disabled	Open	Open	Open