UNIDENTIFIED
============

   ZEGA-LONG

   Category                     Video                             
   Video Types Supported        EGA                               
   Video Processor              Unidentified                      
   Highest Resolution Supported 720 x 350 (monochrome)            
   Data Bus Type                8-bit ISA                         
   Memory Type                  DRAM                              
   Maximum Onboard Memory       256KB                             

<gopher://bitreich.org/I/th99/v/U-Z/50804-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |            Purpose            |          Location          |
   |-------------------------------+----------------------------|
   |   9-pin digital video port    |            CN1             |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                        I/O ADDRESS                         |
   |------------------------------------------------------------|
   |          >> Address            |            JP1             |
   |-------------------------------+----------------------------|
   |>>  |           3XXh           |           Closed           |
   |----+--------------------------+----------------------------|
   |>>  |           2XXh           |            Open            |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                        MONITOR TYPE                        |
   |------------------------------------------------------------|
   |          >> Setting            |            JP2             |
   |-------------------------------+----------------------------|
   |>> |        EGA monitor        |     Pins 2 & 3 closed      |
   |---+---------------------------+----------------------------|
   |>> |      Non-EGA monitor      |     Pins 1 & 2 closed      |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                      DISPLAY SETTINGS                      |
   |------------------------------------------------------------|
   |         >> Setting          | SW1/1 | SW1/2 | SW1/3 | SW1/4 |
   |----------------------------+-------+-------+-------+-------|
   |>> |    EGA (640 x 350)     |  Off  |  On   |  On   |  Off  |
   |---+------------------------+-------+-------+-------+-------|
   |>> |    CGA (320 x 200)     |  Off  |  On   |  On   |  On   |
   |---+------------------------+-------+-------+-------+-------|
   |>> |  Monochrome/(80 x 25   |  Off  |  On   |  Off  |  Off  |
   |   |    color secondary)    |       |       |       |       |
   |---+------------------------+-------+-------+-------+-------|
   |>> |  Monochrome/(40 x 25   |  Off  |  On   |  Off  |  On   |
   |   |    color secondary)    |       |       |       |       |
   |---+------------------------+-------+-------+-------+-------|
   |>> |    Color (80 x 25)     |  On   |  Off  |  Off  |  Off  |
   |---+------------------------+-------+-------+-------+-------|
   |>> |    Color (40 x 25)     |  On   |  Off  |  Off  |  On   |
   +------------------------------------------------------------+