CARDINAL TECHNOLOGIES, INC.
WARPSPEED GRAPHICS DISPLAY ADAPTER VGA256
Card Type |
Video card |
Video Chip Set |
Weitek |
Highest Resolution Supported |
1280 x 1024 |
Maximum Video Memory |
2MB VRAM (location unidentified) |
Data Bus |
32-bit VESA Local Bus |
Video Types Supported |
XVGA |
CONNECTIONS | |
Function |
Label |
15-pin analog video port |
CN1 |
USER CONFIGURABLE SETTINGS | |||
Function |
Label |
Position | |
» |
16-bit memory accesses to frame buffer |
S1/1 |
Off |
8-bit memory accesses to frame buffer (for monochrome cards) |
S1/1 |
On | |
» |
W5186 interrupt signal not connected to ISA bus |
S1/2 |
Off |
W5186 interrupt signal is connected to ISA bus |
S1/2 |
On | |
» |
Zero wait state enabled |
S1/3 |
On |
Zero wait state disabled |
S1/3 |
Off | |
» |
16-bit BIOS ROM selected |
S1/4 |
On |
8-bit BIOS ROM selected |
S1/4 |
Off | |
» |
Setting if S1/1 is Off |
S1/5 |
On |
Setting if S1/1 is On |
S1/5 |
Off | |
» |
Factory configured - do not alter |
S1/8 |
N/A |
BASE I/O ADDRESS SELECTION | |||
Setting |
S1/6 |
S1/7 | |
» |
C000h |
On |
On |
D000h |
On |
Off | |
E000h |
Off |
On | |
F000h |
Off |
Off |