PII-154 video card Settings and Configuration

Category	Video/Printer card
Video Types Supported	VGA
Video Processor	Unidentified
Highest Resolution Supported	720 x 400
Data Bus Type	8-bit ISA
Memory Type	DRAM
Maximum Onboard Memory	256KB

CONNECTIONS
Purpose	Location	Purpose	Location
6-pin light pen interface	CN1	EGA/TTL monitor interface	CN4
32-pin feature connector	CN2	15-pin analog video port	CN5
Auxiliary video connector	CN3	25-pin parallel port	CN6

MONITOR TYPE SELECTION
Monitor	SW1/1	SW1/2	SW1/3	SW1/4
MD attached	On	On	On	On
CD attached	Off	On	On	On
ECD attached	On	Off	On	On
TLL multi-sync	Off	Off	On	On
Analog multi-sync	Off	On	On	Off
PS/2	On	On	On	Off

VGA CARD CONFIGURATION
Setting	SW1/5
Primary	On
Secondary	Off

DISPLAY MODE CONFIGURATION
Mode	SW1/6	SW1/7	SW1/8
Auto switch	On	On	On
Monochrome	On	Off	On
CGA	Off	On	On
EGA	Off	Off	On
VGA	On	On	Off

PARALLEL PORT ADDRESS CONFIGURATION
Address	JP1	JP2
378h - 37Fh (LPT1)	Pins 1 & 2 closed	Pins 1 & 2 closed
278h - 27Fh (LPT2)	Pins 2 & 3 closed	Pins 2 & 3 closed

PARALLEL PORT CONFIGURATION
Setting	JP3
Enabled	Open
Disabled	Closed

BIOS CONFIGURATION
Setting	JP4
256K EPROM	Pins 2 & 3 closed
512K EPROM	Pins 1 & 2 closed