(TXT) View Source
       
       # COMPUDYNE
       
          EV-VGA VIDEO BOARD
       
          Card Type                    Video card                        
          Video Chip Set               Unidentified                      
          Highest Resolution Supported 1280 x 1024                       
          Maximum Video Memory         1MB DRAM                          
          Data Bus                     8-bit ISA/16-bit ISA              
          Video Types Supported        XVGA                              
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |           Function            |           Label            |
          |-------------------------------+----------------------------|
          | 15-pin analog video port      |            CN1             |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |            Function            | Label |     Position      |
          |--------------------------------+-------+-------------------|
          | IRQ2 enabled                   |  J2   | Pins 1 & 2 closed |
          |--------------------------------+-------+-------------------|
          | IRQ2 disabled                  |  J2   | Pins 2 & 3 closed |
          |--------------------------------+-------+-------------------|
          | 8-bit BIOS interface enabled   |  J5   | Pins 1 & 2 closed |
          |--------------------------------+-------+-------------------|
          | 16-bit BIOS interface enabled  |  J5   | Pins 2 & 3 closed |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     DRAM CONFIGURATION                     |
          |------------------------------------------------------------|
          |            Size            |            Bank 0             |
          |----------------------------+-------------------------------|
          |            1MB             |         (8) 256K x 4          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    WAIT STATE SELECTION                    |
          |------------------------------------------------------------|
          |          Setting           |              J1               |
          |----------------------------+-------------------------------|
          |             0              |       Pins 1 & 2 closed       |
          |----------------------------+-------------------------------|
          |             2              |       Pins 2 & 3 closed       |
          +------------------------------------------------------------+