CREATIVE LABS, INC.
===================

   SOUNDBLASTER PRO (VER.2)

   Card Type       Sound card                                     
   Chip Set        Creative Labs                                  
   Maximum Onboard None                                           
   Memory          
   I/O Options     CD-ROM interface, game/MIDI port, line in,     
                   microphone in, PC internal speaker, speaker    
                   out, volume                                    
   Data Bus        16-bit ISA                                     
   Floppy drives   None                                           
   supported       

<gopher://bitreich.org/I/th99/i/C-D/52207-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |      Function      | Label |       Function        | Label |
   |--------------------+-------+-----------------------+-------|
   | Game/MIDI port     |  CN1  | Mic in                |  J4   |
   |--------------------+-------+-----------------------+-------|
   | CD audio - in      |  J1   | Speaker out           |  J5   |
   |--------------------+-------+-----------------------+-------|
   | CD-ROM interface   |  J2   | PC internal speaker   |  JP1  |
   |--------------------+-------+-----------------------+-------|
   | Line in            |  J3   | Volume                |  VR1  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |                Function                | Label | Position  |
   |----------------------------------------+-------+-----------|
   |>> | Game port enabled                  |  JP4  |  Closed   |
   |---+------------------------------------+-------+-----------|
   |   | Game port disabled                 |  JP4  |   Open    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                   DMA CHANNEL SELECTION                    |
   |------------------------------------------------------------|
   | Channel |  JP5   |  JP6   |  JP7   | JP15  | JP16  | JP17  |
   |---------+--------+--------+--------+-------+-------+-------|
   |   |  0  | Closed |  Open  |  Open  |Closed | Open  | Open  |
   |---+-----+--------+--------+--------+-------+-------+-------|
   |>>  |  1  |  Open  | Closed |  Open  | Open  |Closed | Open  |
   |---+-----+--------+--------+--------+-------+-------+-------|
   |   |  3  |  Open  |  Open  | Closed | Open  | Open  |Closed |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 BASE I/O ADDRESS SELECTION                 |
   |------------------------------------------------------------|
   |       Address       |       JP13        |       JP14       |
   |---------------------+-------------------+------------------|
   |>> |      220h       |      Closed       |       Open       |
   |---+-----------------+-------------------+------------------|
   |   |      240h       |       Open        |      Closed      |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    INTERRUPT SELECTION                     |
   |------------------------------------------------------------|
   |    IRQ     |   JP18    |   JP19    |   JP20    |   JP21    |
   |------------+-----------+-----------+-----------+-----------|
   |   |  2/9   |   Open    |   Open    |   Open    |  Closed   |
   |---+--------+-----------+-----------+-----------+-----------|
   |   |   5    |   Open    |   Open    |  Closed   |   Open    |
   |---+--------+-----------+-----------+-----------+-----------|
   |>> |   7    |   Open    |  Closed   |   Open    |   Open    |
   |---+--------+-----------+-----------+-----------+-----------|
   |   |   10   |  Closed   |   Open    |   Open    |   Open    |
   +------------------------------------------------------------+