SVGA ‘E’ VERSION video card Settings and Configuration

Category	Video
Video Types Supported	CGA/EGA/Monochrome/VGA/XVGA
Video Processor	TVGA 8900
Highest Resolution Supported	1024 x 768
Data Bus Type	16-bit ISA
Memory Type	DRAM
Maximum Onboard Memory	512KB

CONNECTIONS
Purpose	Location	Purpose	Location
15-pin analog video port	CN1	VGA feature connector	CN3
9-pin TTL video port	CN2

VIDEO INTERRUPT SELECTION
IRQ 2/9		J1
»	Disabled	Pins 2 & 3 closed
	Enabled	Pins 1 & 2 closed

BUS SIZE DETECT CONFIGURATION
Setting		J2
»	Autodetect	Pins 2 & 3 closed
	Standard interface	Pins 1 & 2 closed

DRAM CLOCK SPEED SELECTION
Select		J4
»	40MHz	Pins 2 & 3 closed
	48MHz	Pins 1 & 2 closed

MONITOR TYPE SELECTION
Type	SW1/1	SW1/2
SVGA	On	On
EGA	Off	On
CGA	On	Off
MDA	Off	Off

MONITOR INTERLACE CONFIGURATION
Setting		SW1/3
»	Interlace	On
	Non-Interlace	Off

ADDRESS DECODE CONFIGURATION
Setting		SW1/5
»	Fast	Open
	Slow	Closed

BUS SELECTION
Bus		SW1/6
»	16-bit	Open
	8-bit	Closed

FACTORY CONFIGURED - DO NOT ALTER
Jumper	Position
SW1/4	Closed

DRAM CONFIGURATION
Size	Bank 0	Bank 1	J3
256KB	(2) 44256	None	Pins 1 & 2, 3 & 4 closed
512KB	(2) 44256	(2) 44256	Pins 1 & 3, 2 & 4 closed