STB SYSTEMS, INC.
WIND/X
Card Type | Video |
Video Processor | Unidentified |
Maximum Onboard Memory | 1MB VRAM |
Video Types Supported | XVGA |
Data Bus | 16-bit ISA |
Highest Resolution Supported | 1024 x 768 |

CONNECTIONS | |||
Function | Label | Function | Label |
15-pin VGA port | C1 | Bus mouse port | C2 |
USER CONFIGURABLE SETTINGS | |||
Setting | Label | Position | |
» | Factory configured - do not alter | J1 | Unidentified |
» | Video does not use IRQ2/9 | J2 | Pins 1 & 2 closed |
| Video uses IR/FONT | J2 | Pins 2 & 3 closed |
» | BIOS uses 8-bit I/O | J3 | Pins 2 & 3 closed |
| BIOS uses 16-bit I/O | J3 | Pins 1 & 2 closed |
» | Bus mouse enabled | J8 | Pins 2 & 3 closed |
| Bus mouse disabled | J8 | Pins 1 & 2 closed |
VRAM | ||
Size | Bank 0 | Bank 1 |
512KB | (4) 256K x 4 | NONE |
1MB | (4) 256K x 4 | (4) 256K x 4 |
VRAM JUMPER SETTINGS | |
Size | J4 |
512KB | Pins 2 & 3 closed |
1MB | Pins 1 & 2 closed |
SCAN RATE | ||||||
Resolution | Vertical Scan | Horizontal Scan | J5 | J6 | J7 | |
» | 640 x 480 | 60Hz | 31.5KHz | Pins 1 & 2 | Pins 2 & 3 | Pins 2 & 3 |
» | 800 x 600 | 60Hz | 37.5KHz | Pins 1 & 2 | Pins 2 & 3 | Pins 2 & 3 |
» | 1024 x 768 | 60Hz | 48KHz | Pins 1 & 2 | Pins 2 & 3 | Pins 2 & 3 |
| 640 x 480 | 60Hz | 31.5KHz | Pins 1 & 2 | Pins 1 & 2 | Pins 2 & 3 |
| 800 x 600 | 60Hz | 37.5KHz | Pins 1 & 2 | Pins 1 & 2 | Pins 2 & 3 |
| 1024 x 768 | 43Hz (interlaced) | 35.5KHz | Pins 1 & 2 | Pins 1 & 2 | Pins 2 & 3 |
| 640 x 480 | 60Hz | 37.5KHz | Pins 2 & 3 | Pins 2 & 3 | Pins 2 & 3 |
| 800 x 600 | 60Hz | 37.5KHz | Pins 2 & 3 | Pins 2 & 3 | Pins 2 & 3 |
| 1024 x 768 | 72Hz | 48KHz | Pins 2 & 3 | Pins 2 & 3 | Pins 2 & 3 |
| 640 x 480 | 72Hz | 37.5KHz | Pins 2 & 3 | Pins 1 & 2 | Pins 1 & 2 |
| 800 x 600 | 72Hz | 48KHz | Pins 2 & 3 | Pins 1 & 2 | Pins 1 & 2 |
| 1024 x 768 | 70Hz | 56.4KHz | Pins 2 & 3 | Pins 1 & 2 | Pins 1 & 2 |
| 640 x 480 | 60Hz | 31.5KHz | Pins 1 & 2 | Pins 2 & 3 | Pins 1 & 2 |
| 800 x 600 | 56Hz | 35KHz | Pins 1 & 2 | Pins 2 & 3 | Pins 1 & 2 |
| 1024 x 768 | 60Hz | 48KHz | Pins 1 & 2 | Pins 2 & 3 | Pins 1 & 2 |
| 640 x 480 | 60Hz | 31.5KHz | Pins 1 & 2 | Pins 1 & 2 | Pins 1 & 2 |
| 800 x 600 | 53Hz | 35KHz | Pins 1 & 2 | Pins 1 & 2 | Pins 1 & 2 |
| 1024 x 768 | 43Hz (interlaced) | 35.5KHz | Pins 1 & 2 | Pins 1 & 2 | Pins 1 & 2 |
| 640 x 480 | 72Hz | 37.5KHz | Pins 2 & 3 | Pins 2 & 3 | Pins 1 & 2 |
| 800 x 600 | 72Hz | 48KHz | Pins 2 & 3 | Pins 2 & 3 | Pins 1 & 2 |
| 1024 x 768 | 60Hz | 48KHz | Pins 2 & 3 | Pins 2 & 3 | Pins 1 & 2 |
Note: Pins designated are in the closed position. | ||||||
BUS MOUSE INTERRUPT | |||
Setting | W1 | W2 | |
| IR/FONT | Closed | Open |
» | IRQ5 | Open | Closed |