MEDIA VISION TECHNOLOGY, INC.
=============================

   MEMPHIS

   Card Type     Sound card                                       
   Chipset       Unidentified                                     
   Controller    
   I/O Options   Game/MIDI port, interface cable connector, SCSI  
                 interface                                        
   Maximum DRAM  N/A                                              

<gopher://bitreich.org/I/th99/i/M-O/51158-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |     Purpose      | Location |      Purpose      | Location |
   |------------------+----------+-------------------+----------|
   | 20-pin connector |   CN1    | Proprietary       |   CN3    |
   |                  |          | interface cable   |          |
   |                  |          | connector         |          |
   |------------------+----------+-------------------+----------|
   | 50-pin SCSI      |   CN2    | Game/MIDI port    |   CN4    |
   | interface        |          |                   |          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                   BOARD ID CONFIGURATION                   |
   |------------------------------------------------------------|
   |     ID     | J4/pins 1 & 2 | J4/pins 3 & 4 | J4/pins 5 & 6 |
   |------------+---------------+---------------+---------------|
   |     0      |     Open      |     Open      |      N/A      |
   |------------+---------------+---------------+---------------|
   |     1      |    Closed     |     Open      |      N/A      |
   |------------+---------------+---------------+---------------|
   |     2      |     Open      |    Closed     |      N/A      |
   |------------+---------------+---------------+---------------|
   |     3      |    Closed     |    Closed     |      N/A      |
   |------------+---------------+---------------+---------------|
   |     4      |      N/A      |      N/A      |    Closed     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 DMA SHARING CONFIGURATION                  |
   |------------------------------------------------------------|
   |          Setting           |              J5               |
   |----------------------------+-------------------------------|
   |>> |        Enabled         |       Pins 1 & 2 closed       |
   |---+------------------------+-------------------------------|
   |   |        Disabled        |       Pins 2 & 3 closed       |
   +------------------------------------------------------------+