STB SYSTEMS, INC.
MACH - 512
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 | P1 | VGA feature connector | P2 |
VERTICAL REFRESH RATE SELECTION | |
Mode | J1 |
Standard | Pins 2 & 3 closed |
ERGO | Pins 1 & 2 closed |
BUS TYPE SELECTION | ||||
Setting | J4 | J3 | J2 | |
» | 16-bit | Pins 2 & 3 closed | Pins 2 & 3 closed | Pins 2 & 3 closed |
| 8-bit | Pins 1 & 2 closed | Pins 1 & 2 closed | Pins 1 & 2 closed |