DATAEXPERT
==========

   DSP6430

   Card Type                    Video card                        
   Video Chip Set               Unidentified                      
   Maximum Video Memory         2MB DRAM                          
   Video Types Supported        VGA                               
   Highest Resolution Supported 1280 x 1024                       
   Data Bus                     32-bit VESA Local Bus             

<gopher://bitreich.org/I/th99/v/C-D/55245-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |          Function          | Label |   Function    | Label |
   |----------------------------+-------+---------------+-------|
   | Feature connector          |  J2   | 15-pin analog |  J3   |
   | (VGA/VESA)                 |       | video port    |       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    BUS SPEED SELECTION                     |
   |------------------------------------------------------------|
   |        Setting         |    Label     |      Position      |
   |------------------------+--------------+--------------------|
   |>> |     < = 33 MHz     |     JP1      | Pins 1 & 2 closed  |
   |---+--------------------+--------------+--------------------|
   |   |     > = 33 MHz     |     JP1      | Pins 2 & 3 closed  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    WAIT STATE SELECTION                    |
   |------------------------------------------------------------|
   |      Setting       |      Label       |      Position      |
   |--------------------+------------------+--------------------|
   |>>  |       0       |       JP2        | Pins 2 & 3 closed  |
   |----+---------------+------------------+--------------------|
   |    |       1       |       JP2        | Pins 1 & 2 closed  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |             VIDEO MEMORY JUMPER CONFIGURATION              |
   |------------------------------------------------------------|
   |          Setting           | JP3/A | JP3/B | JP3/C | JP3/D |
   |----------------------------+-------+-------+-------+-------|
   | U3-U6, U7A, U8-U13 as Bank | 1 & 2 | 1 & 2 | 1 & 2 | 1 & 2 |
   |             0              |       |       |       |       |
   |----------------------------+-------+-------+-------+-------|
   |     U14-U22 as Bank 0      | 2 & 3 | 2 & 3 | 2 & 3 | 2 & 3 |
   |------------------------------------------------------------|
   | Note: Pins designated are in the closed position.          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |             VIDEO MEMORY JUMPER CONFIGURATION              |
   |------------------------------------------------------------|
   |          Setting           | JP3/E | JP3/F | JP3/G | JP3/H |
   |----------------------------+-------+-------+-------+-------|
   | U3-U6, U7A, U8-U13 as Bank | 1 & 2 | 1 & 2 | 1 & 2 | 1 & 2 |
   |             0              |       |       |       |       |
   |----------------------------+-------+-------+-------+-------|
   |     U14-U22 as Bank 0      | 2 & 3 | 2 & 3 | 2 & 3 | 2 & 3 |
   |------------------------------------------------------------|
   | Note: Pins designated are in the closed position.          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DRAM CONFIGURATION                     |
   |------------------------------------------------------------|
   |     Size     |        Bank 0         |       Bank 1        |
   |--------------+-----------------------+---------------------|
   |     1MB      |     (8) 256KB x 4     |        None         |
   |--------------+-----------------------+---------------------|
   |     2MB      |     (8) 256KB x 4     |    (8) 256KB x 4    |
   |------------------------------------------------------------|
   |                     XRAM CONFIGURATION                     |
   |------------------------------------------------------------|
   |     Size     |        Bank 2         |       Bank 3        |
   |--------------+-----------------------+---------------------|
   |     1MB      |     (1) 256KB x 4     |        None         |
   |--------------+-----------------------+---------------------|
   |     2MB      |     (1) 256KB x 4     |    (1) 256KB x 4    |
   +------------------------------------------------------------+