WESTERN DIGITAL CORPORATION
AUTOSWITCH MONOCHROME EGA
Category | Video |
Video Types Supported | EGA/Monochrome |
Video Processor | WD PEGA1A |
Highest Resolution Supported | 800 x 600 |
Data Bus Type | 8-bit ISA |
Memory Type | DRAM |
Maximum Onboard Memory | 256KB |

CONNECTIONS | |||
Purpose | Location | Purpose | Location |
15-pin analog video port | CN1 | 25-pin parallel port | CN2 |
AUTOSWITCH CONFIGURATION | ||
Setting | SW1/1 | |
| » | Enabled | On |
Disabled | Off | |
START UP CONFIGURATION | |
Setting | SW1/2 |
Color simulation mode | On |
True monochrome | Off |
DUAL MONITOR CONFIGURATION | ||||
Display | Autoswitch card | SW1/1 | SW1/2 | SW1/3 |
IBM monochrome display adapter | Color simulation as primary display | Off | On | On |
IBM monochrome display adapter | Color simulation as secondary display | Off | Off | On |
IBM color/graphics adapter | True monochrome as primary display | Off | On | Off |
IBM color/graphics adapter | True monochrome as secondary display | Off | Off | Off |
PARALLEL PORT CONFIGURATION | |||
LPT | SW1/5 | SW1/6 | |
| » | 1 | Off | On |
2 | On | Off | |
3 | On | On | |
Disabled | Off | Off | |
FACTORY CONFIGURED - DO NOT ALTER | |
Switch | Position |
SW1/4 | N/A |