LASONIC
=======

   LVC-110AV

   Card Type          Video capture card                          
   Chip Set           None                                        
   Highest Resolution 1024 x 768 (NTSC)                           
   Supported          
   Maximum Onboard    None                                        
   Memory             
   I/O Options        Audio in, audio out, CD-ROM audio, TV       
                      tuner, VGA feature connector, video in, VGA 
                      in, VGA out                                 
   Data Bus           16-bit ISA                                  
   Floppy drives      None                                        
   supported          
   Video Types        XVGA                                        
   Supported          

<gopher://bitreich.org/I/th99/i/I-L/52387-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |      Function      | Label |       Function        | Label |
   |--------------------+-------+-----------------------+-------|
   | CD-ROM - audio in  |  J1   | VGA in                |  J5   |
   |--------------------+-------+-----------------------+-------|
   | Audio out          |  J2   | VGA out               |  J10  |
   |--------------------+-------+-----------------------+-------|
   | Audio in           |  J3   | VGA feature connector |  JP1  |
   |--------------------+-------+-----------------------+-------|
   | Video in           |  J4   | TV tuner              |  JP2  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |             Function             | Label |    Position     |
   |----------------------------------+-------+-----------------|
   |>> | Skew set at normal           |  JP3  |   Pins 1 & 2    |
   |   |                              |       |     closed      |
   |---+------------------------------+-------+-----------------|
   |   | Skew set at Hi-color         |  JP3  |   Pins 2 & 3    |
   |   |                              |       |     closed      |
   |---+------------------------------+-------+-----------------|
   |>> | Video IRQ15 select           |  JP7  |   Pins 1 & 2    |
   |   |                              |       |     closed      |
   |---+------------------------------+-------+-----------------|
   |   | Video IRQ12 select           |  JP7  |   Pins 2 & 3    |
   |   |                              |       |     closed      |
   |---+------------------------------+-------+-----------------|
   |   | Video address                |  W1   |  Unidentified   |
   |---+------------------------------+-------+-----------------|
   |>> | Audio IRQ11 select           |  W4   |   Pins 1 & 2    |
   |   |                              |       |     closed      |
   |---+------------------------------+-------+-----------------|
   |   | Audio IRQ10 select           |  W4   |   Pins 2 & 3    |
   |   |                              |       |     closed      |
   |---+------------------------------+-------+-----------------|
   |>> | Audio address is 534h - 537h |  W5   |   Pins 1 & 2    |
   |   |                              |       |     closed      |
   |---+------------------------------+-------+-----------------|
   |   | Audio address is 608h - 60Bh |  W5   |   Pins 2 & 3    |
   |   |                              |       |     closed      |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                AUDIO DMA CHANNEL SELECTION                 |
   |------------------------------------------------------------|
   |     Channel      |         W2         |         W3         |
   |------------------+--------------------+--------------------|
   |    |      0      | Pins 1 & 2 closed  | Pins 1 & 2 closed  |
   |----+-------------+--------------------+--------------------|
   |>>  |      1      | Pins 2 & 3 closed  | Pins 2 & 3 closed  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    VIDEO MODE SELECTION                    |
   |------------------------------------------------------------|
   |     Setting      |         W7         |         W8         |
   |------------------+--------------------+--------------------|
   |>> |    Linear    | Pins 1 & 2 closed  | Pins 1 & 2 closed  |
   |---+--------------+--------------------+--------------------|
   |   |     Page     | Pins 2 & 3 closed  | Pins 2 & 3 closed  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                MISCELLANEOUS TECHNICAL NOTE                |
   |------------------------------------------------------------|
   |      Note: The exact function & purpose of JP10 is         |
   |      unidentified.                                         |
   +------------------------------------------------------------+