(TXT) View Source
       
       # BOCA RESEARCH, INC.
       
          DUAL GRAPHICS ADAPTER (DGA002-9136)
       
          Card Type                    Video card                        
          Video Chip Set               Unidentified                      
          Maximum Video Memory         Unidentified                      
          Data Bus                     8-bit ISA                         
          Video Types Supported        Monochrome, CGA                   
          Highest Resolution Supported 720 x 348                         
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |         Function         | Label |    Function     | Label |
          |--------------------------+-------+-----------------+-------|
          | 15-pin video analog      |  J1   | 25-pin parallel |  J2   |
          | video port               |       | port            |       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                   DISPLAY CONFIGURATION                    |
          |------------------------------------------------------------|
          |      Primary Display       |              J3               |
          |----------------------------+-------------------------------|
          |       Monochrome MDA       |   Pins 1 & 3, 2 & 4 closed    |
          |----------------------------+-------------------------------|
          |       Monochrome CGA       |   Pins 2 & 4, 3 & 5 closed    |
          |----------------------------+-------------------------------|
          |         Color CGA          |   Pins 3 & 5, 4 & 6 closed    |
          |----------------------------+-------------------------------|
          |          Disabled          |   Pins 1 & 3, 4 & 6 closed    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                PARALLEL PORT CONFIGURATION                 |
          |------------------------------------------------------------|
          |          Setting           |              J3A              |
          |----------------------------+-------------------------------|
          |            LPT1            |   Pins 3 & 5, 4 & 6 closed    |
          |----------------------------+-------------------------------|
          |            LPT2            |   Pins 2 & 4, 3 & 5 closed    |
          |----------------------------+-------------------------------|
          |            LPT3            |   Pins 1 & 3, 4 & 6 closed    |
          |----------------------------+-------------------------------|
          |          Disabled          |   Pins 1 & 3, 2 & 4 closed    |
          +------------------------------------------------------------+