PRISM IMAGING SYSTEMS
=====================

   PRISM BASIC

   Card Type                    Video card                        
   Video Chip Set               Prism Imaging Systems             
   Maximum Video Memory         256KB DRAM                        
   Video Types Supported        Monochrome, CGA, EGA, VGA         
   Highest Resolution Supported 1024 x 768                        
   Data Bus                     8-bit ISA                         

<gopher://bitreich.org/I/th99/v/P-R/53640-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |       Function       | Label |      Function       | Label |
   |----------------------+-------+---------------------+-------|
   | 15-pin analog video  |  CN1  | 9-pin digital video |  CN2  |
   | port                 |       | port                |       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |                Function                | Label | Position  |
   |----------------------------------------+-------+-----------|
   |>> | Color monitor                      |  J4   |  Closed   |
   |---+------------------------------------+-------+-----------|
   |   | Monochrome monitor                 |  J4   |   Open    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                   POWER-UP MONITOR MODE                    |
   |------------------------------------------------------------|
   |   Mode    |   SW1/1    |   SW1/2   |   SW1/3   |   SW1/4   |
   |-----------+------------+-----------+-----------+-----------|
   |    VGA    |     On     |    On     |    On     |    On     |
   |-----------+------------+-----------+-----------+-----------|
   |    CGA    |     On     |    On     |    Off    |    On     |
   |-----------+------------+-----------+-----------+-----------|
   |    MDA    |    Off     |    On     |    Off    |    On     |
   |-----------+------------+-----------+-----------+-----------|
   |    EGA    |     On     |    Off    |    Off    |    On     |
   |-----------+------------+-----------+-----------+-----------|
   |    MGA    |    Off     |    Off    |    Off    |    On     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    WAIT STATE SELECTION                    |
   |------------------------------------------------------------|
   |             Setting             |            J6            |
   |---------------------------------+--------------------------|
   |>>     |            0            |            On            |
   |-------+-------------------------+--------------------------|
   |       |            1            |           Off            |
   +------------------------------------------------------------+