UNIDENTIFIED
VGA 1024 CARD
Category |
Video |
Video Types Supported |
XVGA |
Video Processor |
Unidentified |
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 |
CN2 |
FEATURE CONNECTOR CLOCK SELECT | |
Setting |
JP1 |
800 x 600 normal operation enabled |
Pins 1 & 2 closed |
800 x 600 normal operation disabled |
Pins 2 & 3 closed |
AUTODETECT BIOS BUS SELECT | |
Setting |
JP2 |
Autodetect BIOS bus size enabled |
Closed |
16-bit BIOS forced |
Open |
MEMORY SIZE SELECT | |
Setting |
JP3 |
256KB |
Pins 2 & 3 closed |
512KB |
Pins 1 & 2 closed |
MONITOR FREQUENCY SELECT | |
Setting |
SW1/1 |
Multi-frequency display timing |
On |
Fixed frequency display timing |
Off |
VGA MODE SELECT | |
Setting |
SW1/2 |
PS/2 VGA modes enabled |
On |
PC/AT color/monochrome enabled |
Off |
FACTORY CONFIGURED SETTING | |
Switch |
Setting |
SW1/3 |
Off |
AUTODETECT BUS SELECT | |
Setting |
SW1/4 |
16-bit memory and BIOS bus autodetect enabled |
On |
8-bit memory and BIOS autodetect forced |
Off |
DRAM CONFIGURATION | ||
Size |
Bank 0 |
Bank 1 |
256KB |
(8) 64K x 4 |
NONE |
512KB |
(8) 64K x 4 |
(8) 64K x 4 |