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

   DOUBLE FUSION LX LSMI (650-0082-03)

   Card Type       Sound card                                     
   Chip Set        Unidentified                                   
   Maximum Onboard Unidentified                                   
   Memory          
   I/O Options     Game/MIDI port, microphone in, stereo line in, 
                   stereo line out, audio in, LMSI connector      
   Data Bus        16-bit ISA                                     

<gopher://bitreich.org/I/th99/i/M-O/53356-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |     Function      | Label |        Function        | Label |
   |-------------------+-------+------------------------+-------|
   | Game/MIDI port    |  CN1  | Stereo line in         |  CN4  |
   |-------------------+-------+------------------------+-------|
   | Microphone in     |  CN2  | Audio in - CD-ROM      |  J5   |
   |-------------------+-------+------------------------+-------|
   | Stereo line out   |  CN3  | 15-pin LMSI connector  |  J17  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |          Function           |    Label    |    Position    |
   |-----------------------------+-------------+----------------|
   |>>       | DMA sharing       |     J4      |   Pins 1 & 2   |
   |         |                   |             |     closed     |
   |------------------------------------------------------------|
   | Note: The default DMA sharing connector has pins 1 & 2     |
   | closed but it is unknown whether this enables or disables  |
   | DMA sharing.                                               |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                CD-ROM I/O ADDRESS SELECTION                |
   |------------------------------------------------------------|
   | Setting | J18/pins 1 & 2 | J18/pins 3 & 4 | J18/pins 5 & 6 |
   |---------+----------------+----------------+----------------|
   |   | 300 |     Closed     |     Closed     |     Closed     |
   |---+-----+----------------+----------------+----------------|
   |   | 310 |     Closed     |     Closed     |      Open      |
   |---+-----+----------------+----------------+----------------|
   |   | 320 |     Closed     |      Open      |     Closed     |
   |---+-----+----------------+----------------+----------------|
   |   | 330 |     Closed     |      Open      |      Open      |
   |---+-----+----------------+----------------+----------------|
   |>> | 340 |      Open      |     Closed     |     Closed     |
   |---+-----+----------------+----------------+----------------|
   |   | 350 |      Open      |     Closed     |      Open      |
   |---+-----+----------------+----------------+----------------|
   |   | 360 |      Open      |      Open      |     Closed     |
   |---+-----+----------------+----------------+----------------|
   |   | 370 |      Open      |      Open      |      Open      |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     BOARD ID SELECTION                     |
   |------------------------------------------------------------|
   |   Setting    | J3/pins 1 & 2 | J3/pins 3 &  | J3/pins 5 &  |
   |              |               |      4       |      6       |
   |--------------+---------------+--------------+--------------|
   |>>     |  0   |     Open      |     Open     |     Open     |
   |-------+------+---------------+--------------+--------------|
   |       |  1   |    Closed     |     Open     |     Open     |
   |-------+------+---------------+--------------+--------------|
   |       |  2   |     Open      |    Closed    |     Open     |
   |-------+------+---------------+--------------+--------------|
   |       |  3   |    Closed     |    Closed    |     Open     |
   |-------+------+---------------+--------------+--------------|
   |       |  4   |     Open      |     Open     |    Closed    |
   |------------------------------------------------------------|
   |      Note: When ID 4 is selected, the base I/O address is  |
   |      forced to 388h. For all other ID's the software scans |
   |      for available settings. Refer to the manufacturer's   |
   |      documentation for possible settings.                  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 CD-ROM INTERRUPT SELECTION                 |
   |------------------------------------------------------------|
   |  Setting  | J19/pins 1 & 2 | J19/pins 3 & | J19/pins 5 & 6 |
   |           |                |      4       |                |
   |-----------+----------------+--------------+----------------|
   |>> | IRQ11 |     Closed     |     Open     |      Open      |
   |---+-------+----------------+--------------+----------------|
   |   | IRQ12 |      Open      |    Closed    |      Open      |
   |---+-------+----------------+--------------+----------------|
   |   | IRQ15 |      Open      |     Open     |     Closed     |
   +------------------------------------------------------------+