Processor	80286
Processor Speed	10/12/16/20MHz
Chip Set	ALI
Max. onboard DRAM	5MB
Cache	None
BIOS	Acer
Dimensions	330mm x 218mm
I/O Options	Floppy drive interface, IDE interface, parallel port, serial ports (2), Video port
NPU Options	80287

CONNECTIONS
Purpose	Location	Purpose	Location
Parallel port	CN1	Video port	CN4
Serial port	CN2	Floppy drive interface	CN5
Serial port	CN3	IDE interface	CN6

USER CONFIGURABLE SETTINGS
Function		Jumper	Position
»	Disable main PCB video module connector	AJ1-AJ5	pins 2 & 3 closed
	Enable main PCB video module connector	AJ1-AJ5	pins 1 & 2 closed
»	Keylock disabled	JP1	Closed
	Keylock enabled	JP1	Open
»	Parity enabled	JP11	pins 1 & 2 closed
	Parity disabled	JP11	pins 2 & 3 closed

DRAM CONFIGURATION
Size	Bank 0	Bank 1	Bank 2	Bank 3	P0	P1
512KB	(4) 44256	NONE	NONE	NONE	(2) 41256	NONE
640KB	(4) 44256	(4) 4464	NONE	NONE	(2) 41256	(2) 4164
1MB	(4) 44256	(4) 44256	NONE	NONE	(2) 41256	(2) 41256
2MB	(4) 44256	(4) 44256	(2) 256K x 9	(4) 256K x 9	(2) 41256	(2) 41256
5MB	(4) 44256	(4) 44256	(2) 1M x 9	(2) 1M x 9	(2) 41256	(2) 41256
Note:Parity chips are required only when parity is enabled.

VIDEO MODULE CONFIGURATION
Display	SW1/switch 1	SW1/switch 2	SW1/switch 3	SW1/switch 4
Hercules	Off	Off	On	On
CGA emulation	On	Off	On	On
CGA	Off	On	On	On
Disabled	Off	Off	Off	Off