EVERGRAPHICS PLUS EV-231D video card Settings and Configuration
EVEREX SYSTEMS, INC.
EVERGRAPHICS PLUS EV-231D
Category | Video |
Video Types Supported | Monochrome |
Video Processor | 6845 |
Highest Resolution Supported | 720 x 348 |
Data Bus Type | 8-bit ISA |
Memory Type | DRAM |
Maximum Onboard Memory | 64KB (Exact location of memory is unidentified) |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
Monochrome video port | P2 | Parallel port | P3 |
COLUMN (132) DISPLAY CONFIGURATION | ||
Setting | W1 | |
| » | Enabled | Pins 2 & 3 closed |
| Disabled | Pins 1 & 2 closed | |
PARALLEL PORT INTERRUPT SELECTION | ||
IRQ | IRQ | |
| » | 7 | Pins 2 & 3 closed |
| 5 | Pins 1 & 2 closed | |
PARALLEL PORT CONFIGURATION | ||||
LPT | Address | W2 | W3 | |
| » | 1 | 3BCh - 3BEh | Pins 1 & 2 closed | Pins 2 & 3 closed |
2 | 378h - 37Fh | Pins 1 & 2 closed | Pins 1 & 2 closed | |
3 | 278h - 27Fh | Pins 2 & 3 closed | Pins 1 & 2 closed | |
Disabled | N/A | Pins 2 & 3 closed | Pins 2 & 3 closed | |
FACTORY CONFIGURED - DO NOT ALTER | |
Jumper | Position |
J1 | Closed |
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