QUADRAM
QUADEGA+
Category | Video |
Video Types Supported | EGA |
Video Processor | Unidentified |
Highest Resolution Supported | 640 x 350 |
Data Bus Type | 8-bit ISA |
Memory Type | Unidentified |
Maximum Onboard Memory | Unidentified |

CONNECTIONS | |||
Purpose | Location | Purpose | Location |
15-pin analog video port | CN1 | Feature connector | CN4 |
RCA composite jack | CN2 | Light pen connector | CN5 |
RCA composite jack | CN3 | ||
MONITOR TYPE | |
Setting | JP4 |
EGA | Pins 1 & 2 closed |
Color | Pins 2 & 3 closed |
Monochrome | Pins 2 & 3 closed |
DISPLAY ADAPTER CONFIGURATIONS | |||||
Primary | Secondary | SW1/1 | SW1/2 | SW1/3 | SW1/4 |
*MDA | NONE | Off | Off | On | Off |
*CGA (40 x 25) | NONE | On | Off | Off | On |
*CGA (80 x 25) | NONE | Off | Off | Off | On |
*EGA (640 x 200) | NONE | On | On | On | Off |
*EGA (640 x 350) | NONE | Off | On | On | Off |
*CGA (40 x 25) | MDA | On | Off | Off | On |
*CGA (80 x 25) | MDA | Off | Off | Off | On |
*EGA (640 x 200) | MDA | On | On | On | Off |
*EGA (640 x 350) | MDA | Off | On | On | Off |
MDA | *CGA (40 x 25) | On | On | On | On |
MDA | *CGA (80 x 25) | Off | On | On | On |
MDA | *EGA (640 x 200) | On | Off | On | On |
MDA | *EGA (640 x 350) | Off | Off | On | On |
*CGA (40 x 25) | CGA | On | Off | On | Off |
*CGA (80 x 25) | CGA | Off | Off | On | Off |
CGA | *CGA (40 x 25) | On | On | Off | On |
CGA | *CGA (80 x 25) | Off | On | Off | On |
Note: "*" - Designates the QUAD EGA+ card. | |||||