TVGA-D video card Settings and Configuration

Category	Video
Video Types Supported	XVGA
Video Processor	Trident Microsystems, Inc.
Highest Resolution Supported	1024 x 768
Data Bus Type	16-bit ISA
Memory Type	DRAM
Maximum Onboard Memory	512KB

CONNECTIONS
Purpose	Location	Purpose	Location
VESA feature connector	CN1	9-pin digital video port	CN3
15-pin analog video port	CN2

MONITOR TYPE
Setting		SW1/1	SW1/2
»	Analog (VGA)	On	On
	EGA	Off	On
	CGA	On	Off
	MDA	Off	Off

8/16-BIT DATA PATH AUTO-DETECT FUNCTION
Setting		SW1/5	SW1/6
»	Disabled (16-bit path selected)	On	On
	Enabled	Off	On

NON-VGA DISPLAY MODES
Setting		J1
»	EGA	Pins 2 & 3 closed
	CGA/MDA	Pins 1 & 2 closed

8/16-BIT BUS AUTO-DETECT FUNCTION
Setting		J2
»	Enabled	Pins 2 & 3 closed
	Disabled (8-bit bus selected)	Pins 1 & 2 closed

IRQ9
Setting		J3
»	Enabled	Closed
	Disabled	Open

FACTORY CONFIGURED SETTINGS
Switch	Setting
SW1/3	On
SW1/4	On

DRAM CONFIGURATION
Size		Bank 0	Bank 1
»	256KB	(8) 64K x 4	None
	512KB	(8) 64K x 4	(8) 64K x 4