SUPER COMBO VGA GRAPHICS ADAPTER video card Settings and Configuration

Card Type	Multi I/O card
Video Chip Set	Trident
Maximum Video Memory	1MB DRAM
Video Types Supported	Monochrome, CGA, EGA, VGA
Highest Resolution Supported	1024 x 768
I/O Options	15-pin analog video port, serial ports (2), parallel ports (2), floppy disk drive connector, IDE hard disk drive connector
Hard Drives supported	IDE(AT)
Floppy drives supported	360KB, 720KB, 1.2MB, 1.44MB
Data Bus	16-bit ISA

CONNECTIONS
Function	Location	Function	Location
15-pin analog video port	CN1	IDE interface	CN5
Parallel port 1	CN2	Serial port 1	COM1
Parallel port 2	CN3	Serial port 2	COM2
Floppy drive interface	CN4

USER CONFIGURABLE SETTINGS
Function		Label	Position
»	Factory configured - do not alter	JB1/B	Unidentified
»	Factory configured - do not alter	JB1/C	Unidentified
»	Factory configured - do not alter	JB1/D	Unidentified
»	Factory configured - do not alter	JB1/E	Unidentified
»	Factory configured - do not alter	JB1/F	Unidentified
»	Factory configured - do not alter	JB1/G	Unidentified
»	Factory configured - do not alter	JB1/H	Unidentified
»	Factory configured - do not alter	JB1/I	Unidentified
»	Factory configured - do not alter	JP1	Unidentified
»	Factory configured - do not alter	JP2	Unidentified

USER CONFIGURABLE SETTINGS (CONT’D)
Function		Label	Position
»	IRQ9 disabled	JP4	Pins 1 & 2 closed
	IRQ9 enabled	JP4	Pins 2 & 3 closed
»	Fast address decode	SW2/5	Off
	Slow address decode	SW2/5	On
»	16-bit data path	SW2/6	Off
	8-bit data path	SW2/6	On

DRAM JUMPER CONFIGURATION
Size	JB1/A
256KB/512KB	Pins 2 & 3 closed
1MB	Pins 1 & 2 closed

VIDEO MEMORY CONFIGURATION (DRAM)
Size	Bank 0	Bank 1	Bank 2
265KB	(2) 256KB x 4	None	None
512KB	(2) 256KB x 4	(2) 256KB x 4	None
1MB	(2) 256KB x 4	(2) 256KB x 4	(4) 256KB x 4

VIDEO MEMORY JUMPER CONFIGURATION
Size	Label	Position
256KB	JP5	Pins 1 & 2, 4 & 5 closed
512KB	JP5	Pins 1 & 4, 2 & 5 closed
1MB	JP5	Pins 2 & 3, 5 & 6 closed

BUS SIZE SELECTION
Setting		Label	Position
»	Autodetect	JP3	Pins 2 & 3 closed
	8-bit	JP3	Pins 1 & 2 closed

PARALLEL PORT ADDRESS SELECTION
Setting	IRQ	Label	Position
LPT1 (378h) enabled	IRQ7	SW2/3	Off
LPT1 (378h) disabled	IRQ7	SW2/3	On
LPT2 (278h) enabled	IRQ5	SW2/1	Off
LPT2 (278h) disabled	IRQ5	SW2/1	On

SERIAL PORT 1 ADDRESS SELECTION
Setting	IRQ	Label	Position
COM1 (3F8h) enabled	IRQ4	SW2/4	Off
COM1 (3F8h) disabled	IRQ4	SW2/4	On

SERIAL PORT 2 ADDRESS SELECTION
Setting	IRQ	Label	Position
COM2 (2F8h) enabled	IRQ3	SW2/2	Off
COM2 (2F8h) disabled	IRQ3	SW2/2	On

SCAN RATE SELECTION
Rate		Label	Position
»	48KHz	SW2/3	On
	>= 48KHz	SW2/3	Off