OCEAN INFORMATION SYSTEMS, INC.
===============================

   MV-16 REV. 1.0

   Card Type          Sound card                                  
   Chipset/Controller Unidentified                                
   I/O Options        CD-ROM interface(2), game port, line-in ,   
                      microphone jack, speaker jack               
   Maximum DRAM       N/A                                         

<gopher://bitreich.org/I/th99/i/M-O/50592-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |      Purpose       | Location |     Purpose     | Location |
   |--------------------+----------+-----------------+----------|
   | Sony CD-ROM audio  |    P1    | Game/MIDI port  |    P6    |
   | connector          |          |                 |          |
   |--------------------+----------+-----------------+----------|
   | Mitsumi CD-ROM     |    P2    | Sony CD-ROM     |    P7    |
   | audio connector    |          | interface       |          |
   |--------------------+----------+-----------------+----------|
   | Line-in            |    P3    | Mitsumi CD-ROM  |    P8    |
   |                    |          | interface       |          |
   |--------------------+----------+-----------------+----------|
   | Microphone jack    |    P4    | Volume control  |   VR1    |
   |--------------------+----------+-----------------+----------|
   | Speaker jack       |    P5    |                 |          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 BASE ADDRESS CONFIGURATION                 |
   |------------------------------------------------------------|
   |               Setting                |         JP1         |
   |--------------------------------------+---------------------|
   |>> | Hardware configured(via jumpers) |       Closed        |
   |---+----------------------------------+---------------------|
   |   |       Software configured        |        Open         |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    BASE ADDRESS SELECT                     |
   |------------------------------------------------------------|
   |      Address      |     JP2     |     JP3     |    JP4     |
   |-------------------+-------------+-------------+------------|
   |>> |  220 - 22Fh   |    Open     |    Open     |    Open    |
   |---+---------------+-------------+-------------+------------|
   |   |  210 - 21Fh   |    Open     |   Closed    |   Closed   |
   |---+---------------+-------------+-------------+------------|
   |   |  220 - 22Fh   |   Closed    |    Open     |   Closed   |
   |---+---------------+-------------+-------------+------------|
   |   |  230 - 23Fh   |    Open     |    Open     |   Closed   |
   |---+---------------+-------------+-------------+------------|
   |   |  240 - 24Fh   |   Closed    |   Closed    |    Open    |
   |---+---------------+-------------+-------------+------------|
   |   |  250 - 25Fh   |    Open     |   Closed    |    Open    |
   |---+---------------+-------------+-------------+------------|
   |   |  260 - 26Fh   |   Closed    |    Open     |    Open    |
   |---+---------------+-------------+-------------+------------|
   |   |   Disabled    |   Closed    |   Closed    |   Closed   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                  MIDI PORT CONFIGURATION                   |
   |------------------------------------------------------------|
   |             Setting              |           JP5           |
   |----------------------------------+-------------------------|
   |>>  |           Enabled           |         Closed          |
   |----+-----------------------------+-------------------------|
   |    |          Disabled           |          Open           |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                  MIDI PORT ADDRESS SELECT                  |
   |------------------------------------------------------------|
   |        Address        |       JP6        |       JP7       |
   |-----------------------+------------------+-----------------|
   |>> |    330 - 331h     |       Open       |      Open       |
   |---+-------------------+------------------+-----------------|
   |   |    300 - 301h     |      Closed      |     Closed      |
   |---+-------------------+------------------+-----------------|
   |   |    310 - 311h     |       Open       |     Closed      |
   |---+-------------------+------------------+-----------------|
   |   |    320 - 321h     |      Closed      |      Open       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                  GAME PORT CONFIGURATION                   |
   |------------------------------------------------------------|
   |             Setting              |           JP8           |
   |----------------------------------+-------------------------|
   |>>  |           Enabled           |          Open           |
   |----+-----------------------------+-------------------------|
   |    |          Disabled           |         Closed          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     CD ROM TYPE SELECT                     |
   |------------------------------------------------------------|
   |               Type                |          JP9           |
   |-----------------------------------+------------------------|
   |>> |      Sony CD-31A/CDU-33A      |         Closed         |
   |---+-------------------------------+------------------------|
   |   |      Mitsumi CRMC LU005       |          Open          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                   CD ROM ADDRESS SELECT                    |
   |------------------------------------------------------------|
   |      Address      |    JP10     |    JP11     |    JP12    |
   |-------------------+-------------+-------------+------------|
   |>> |  340 - 343h   |   Closed    |   Closed    |    Open    |
   |---+---------------+-------------+-------------+------------|
   |   |  300 - 303h   |   Closed    |   Closed    |   Closed   |
   |---+---------------+-------------+-------------+------------|
   |   |  310 - 313h   |    Open     |   Closed    |   Closed   |
   |---+---------------+-------------+-------------+------------|
   |   |  320 - 323h   |   Closed    |    Open     |   Closed   |
   |---+---------------+-------------+-------------+------------|
   |   |  330 - 333h   |    Open     |    Open     |   Closed   |
   |---+---------------+-------------+-------------+------------|
   |   |  350 - 353h   |    Open     |   Closed    |    Open    |
   |---+---------------+-------------+-------------+------------|
   |   |  360 - 363h   |   Closed    |    Open     |    Open    |
   |---+---------------+-------------+-------------+------------|
   |   |   Disabled    |    Open     |    Open     |    Open    |
   +------------------------------------------------------------+