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

   SOUNDBLASTER 1.0/1.5 (CT1320)

   Card Type          Sound card                                  
   Chipset/Controller Creative Technology                         
   I/O Options        Game/MIDI port, microphone jack, speaker,   
                      volume control                              
   Maximum DRAM       N/A                                         
   Data Bus           8-bit ISA                                   

<gopher://bitreich.org/I/th99/i/C-D/50387-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |     Purpose     |  Location  |    Purpose     |  Location  |
   |-----------------+------------+----------------+------------|
   | Microphone jack |    CN1     | Speaker jack   |    CN3     |
   |-----------------+------------+----------------+------------|
   | Volume control  |    CN2     | Game/MIDI port |    CN4     |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                      INTERRUPT SELECT                      |
   |------------------------------------------------------------|
   |     IRQ     |   JP2/A   |   JP2/B   |   JP2/C   |  JP2/D   |
   |-------------+-----------+-----------+-----------+----------|
   |>> |  IRQ7   |  Closed   |   Open    |   Open    |   Open   |
   |---+---------+-----------+-----------+-----------+----------|
   |   |  IRQ2   |   Open    |   Open    |   Open    |  Closed  |
   |---+---------+-----------+-----------+-----------+----------|
   |   |  IRQ3   |   Open    |   Open    |  Closed   |   Open   |
   |---+---------+-----------+-----------+-----------+----------|
   |   |  IRQ5   |   Open    |  Closed   |   Open    |   Open   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     I/O ADDRESS SELECT                     |
   |------------------------------------------------------------|
   | Address | JP3/A  | JP3/B  | JP3/C  | JP3/D | JP3/E | JP3/F |
   |---------+--------+--------+--------+-------+-------+-------|
   |>> | 220h |  Open  | Closed |  Open  | Open  | Open  | Open  |
   |--+------+--------+--------+--------+-------+-------+-------|
   |  | 210h | Closed |  Open  |  Open  | Open  | Open  | Open  |
   |--+------+--------+--------+--------+-------+-------+-------|
   |  | 230h |  Open  |  Open  | Closed | Open  | Open  | Open  |
   |--+------+--------+--------+--------+-------+-------+-------|
   |  | 240h |  Open  |  Open  |  Open  |Closed | Open  | Open  |
   |--+------+--------+--------+--------+-------+-------+-------|
   |  | 250h |  Open  |  Open  |  Open  | Open  |Closed | Open  |
   |--+------+--------+--------+--------+-------+-------+-------|
   |  | 260h |  Open  |  Open  |  Open  | Open  | Open  |Closed |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                         GAME PORT                          |
   |------------------------------------------------------------|
   |             Setting             |           JP1            |
   |---------------------------------+--------------------------|
   |>> |           Enabled           |          Closed          |
   |---+-----------------------------+--------------------------|
   |   |          Disabled           |           Open           |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     DMA CONFIGURATION                      |
   |------------------------------------------------------------|
   |             Setting             |           DRQ1           |
   |---------------------------------+--------------------------|
   |>> |           Enabled           |          Closed          |
   |---+-----------------------------+--------------------------|
   |   |          Disabled           |           Open           |
   +------------------------------------------------------------+