EVEREX SYSTEMS, INC.
EV-657B (PWA-00169-00)
Card Type | Video card |
Video Chip Set | Unidentified |
Highest Resolution Supported | Unidentified |
Maximum Video Memory | Unidentified |
Data Bus | 8-bit ISA |
Video Types Supported | Monochrome, CGA, EGA |
CONNECTIONS | |||
Function | Label | Function | Label |
Feature connector | CN1 | RCA jack (Non functional) | J2 |
RCA jack (Non functional) | J1 | 15-pin analog video port | J3 |
USER CONFIGURABLE SETTINGS | |||
Function | Label | Position | |
» | Factory configured - do not alter | W1 | Pins 1 & 2 closed |
» | EGA address is 3XXh | W3 | Pins 1 & 2 closed |
EGA address is 2XXh | W3 | Pins 2 & 3 closed | |
» | Factory configured - do not alter | W4 | Open |
» | Factory configured - do not alter | W7 | Pins 1 & 2 closed |
Non maskable interrupt | W10 | Pins 1 & 2 closed | |
Interrupt selected | W10 | Pins 2 & 3 closed | |
» | Card installed in other slot | W13 | Pins 1 & 2 closed |
Card installed in XT-slot 8 | W13 | Pins 2 & 3 closed | |
» | Hercules emulation disabled | SW1/5 | Off |
Hercules emulation enabled | SW1/5 | On | |
» | Factory configured - do not alter | SW1/6 | Off |
INTERRUPT SELECTION | ||||||||
IRQ | W12/A | W12/B | W12/C | W12/D | W12/E | W12/F | W12/G | |
2 | Open | Open | Open | Open | Open | Closed | Open | |
3 | Closed | Open | Open | Open | Open | Open | Open | |
4 | Open | Closed | Open | Open | Open | Open | Open | |
5 | Open | Open | Closed | Open | Open | Open | Open | |
6 | Open | Open | Open | Closed | Open | Open | Open | |
7 | Open | Open | Open | Open | Closed | Open | Open | |
» | Disabled | Open | Open | Open | Open | Open | Open | Closed |
VIDEO CONFIGURATION | |||||
Monitor | Mode | SW1/1 | SW1/2 | SW1/3 | |
» | EGA | EGA 80 x 25 | Off | On | On |
Mutli-sync | EGA 80 x 25 | Off | On | On | |
EGA | CGA 80 x 25 | On | On | On | |
CGA (A) | CGA 80 x 25 | Off | Off | Off | |
CGA (B) | CGA 40 x 25 | On | Off | Off | |
Monochrome | Monochrome | Off | Off | On |
VIDEO CONFIGURATION (CON’T) | |||||
Monitor | Mode | SW1/4 | SW1/7 | SW1/8 | |
» | EGA | EGA 80 x 25 | Off | On | On |
Mutli-sync | EGA 80 x 25 | Off | Off | On | |
EGA | CGA 80 x 25 | Off | On | On | |
CGA (A) | CGA 80 x 25 | On | On | Off | |
CGA (B) | CGA 40 x 25 | On | On | Off | |
Monochrome | Monochrome | Off | Off | Off |