(TXT) View Source
       
       # CREATIVE LABS, INC.
       
          SOUNDBLASTER PRO 1 (CT1330)
       
          Card Type   Sound card                                         
          Chip Set    Creative Technology                                
          I/O Options Line in, line out, microphone in, volume control,  
                      game/MIDI port, audio in - CD-ROM, PC speaker      
                      connector, CD-ROM interface                        
          Data Bus    8-bit ISA                                          
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |    Function     | Label |         Function         | Label |
          |-----------------+-------+--------------------------+-------|
          | Audio in CD-ROM |  CN1  | Speaker out              |  CN5  |
          |-----------------+-------+--------------------------+-------|
          | Line in         |  CN2  | Game/MIDI port           |  CN6  |
          |-----------------+-------+--------------------------+-------|
          | Microphone in   |  CN3  | CD-ROM interface -       |  CN7  |
          |                 |       | Panasonic                |       |
          |-----------------+-------+--------------------------+-------|
          | Volume control  |  CN4  | PC speaker connector     |  JP1  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |              Function               | Label |   Position   |
          |-------------------------------------+-------+--------------|
          | » | Factory configured – do not     |  J1   | Unidentified |
          |   | alter                           |       |              |
          |---+---------------------------------+-------+--------------|
          | » | Factory configured – do not     |  J2   | Unidentified |
          |   | alter                           |       |              |
          |---+---------------------------------+-------+--------------|
          | » | Sharing DMA disabled            |  JP8  |  Pins 1 & 2  |
          |   |                                 |       |    closed    |
          |---+---------------------------------+-------+--------------|
          |   | Sharing DMA enabled             |  JP8  |  Pins 2 & 3  |
          |   |                                 |       |    closed    |
          |---+---------------------------------+-------+--------------|
          | » | Joystick enabled                | JYEN  |    Closed    |
          |---+---------------------------------+-------+--------------|
          |   | Joystick disabled               | JYEN  |     Open     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                8-BIT 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 |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                AUDIO I/O ADDRESS SELECTION                 |
          |------------------------------------------------------------|
          |       Address        |       JP13       |       JP14       |
          |----------------------+------------------+------------------|
          | »  |       220       |      Closed      |       Open       |
          |----+-----------------+------------------+------------------|
          |    |       240       |       Open       |      Closed      |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                   I INTERRUPT SELECTION                    |
          |------------------------------------------------------------|
          |    IRQ     |   JP18    |   JP19    |   JP20    |   JP21    |
          |------------+-----------+-----------+-----------+-----------|
          |   |   2    |   Open    |   Open    |   Open    |  Closed   |
          |---+--------+-----------+-----------+-----------+-----------|
          | » |   5    |   Open    |   Open    |  Closed   |   Open    |
          |---+--------+-----------+-----------+-----------+-----------|
          |   |   7    |   Open    |  Closed   |   Open    |   Open    |
          |---+--------+-----------+-----------+-----------+-----------|
          |   |   10   |  Closed   |   Open    |   Open    |   Open    |
          +------------------------------------------------------------+