(TXT) View Source
       
       # CREATIVE LABS, INC.
       
          SOUNDBLASTER 16 (CT2740 & CT2749)
       
          SOUNDBLASTER 16 ASP (CT2740 & CT2749)
       
          Card Type       Sound card                                     
          Chip Set        Creative Technology                            
          Maximum Onboard None                                           
          Memory          
          I/O Options     Microphone connector, line in connector,       
                          speaker out, game/MIDI port, PC internal       
                          speaker, CD-ROM audio in connector, CD-ROM     
                          interface, feature connector                   
          Data Bus        16-bit ISA                                     
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |       Function       | Label |      Function       | Label |
          |----------------------+-------+---------------------+-------|
          | Line in connector    |  CN1  | Feature connector   |  CN6  |
          |----------------------+-------+---------------------+-------|
          | Microphone connector |  CN2  | Panasonic CD-ROM    |  CN7  |
          |                      |       | interface           |       |
          |----------------------+-------+---------------------+-------|
          | Volume control       |  CN3  | PC internal speaker |  CN8  |
          |----------------------+-------+---------------------+-------|
          | Line out connector   |  CN4  | CD-ROM audio in     |  CN9  |
          |                      |       | connector           |       |
          |----------------------+-------+---------------------+-------|
          | Game/MIDI port       |  CN5  |                     |       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |              Function               | Label |   Position   |
          |-------------------------------------+-------+--------------|
          | » | Factory configured – do not     |  J1   | Unidentified |
          |   | alter                           |       |              |
          |---+---------------------------------+-------+--------------|
          | » | Factory configured – do not     |  J2   | Unidentified |
          |   | alter                           |       |              |
          |---+---------------------------------+-------+--------------|
          | » | Joystick enabled                | JYEN  |    Closed    |
          |---+---------------------------------+-------+--------------|
          |   | Joystick disabled               | JYEN  |     Open     |
          |---+---------------------------------+-------+--------------|
          | » | MP-401 enabled                  | MPUEN |    Closed    |
          |---+---------------------------------+-------+--------------|
          |   | MP-401 disabled                 | MPUEN |     Open     |
          |---+---------------------------------+-------+--------------|
          | » | MP-401 I/O address select 330   | MSEL  |    Closed    |
          |---+---------------------------------+-------+--------------|
          |   | MP-401 I/O address select 300   | MSEL  |     Open     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                AUDIO I/O ADDRESS SELECTION                 |
          |------------------------------------------------------------|
          |       Address        |       IOS0       |       IOS1       |
          |----------------------+------------------+------------------|
          | »  |      220h       |      Closed      |      Closed      |
          |----+-----------------+------------------+------------------|
          |    |      240h       |       Open       |      Closed      |
          |----+-----------------+------------------+------------------|
          |    |      260h       |      Closed      |       Open       |
          |----+-----------------+------------------+------------------|
          |    |      280h       |       Open       |       Open       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                     CSP CHIP SELECTION                     |
          |------------------------------------------------------------|
          |      Setting       |       APSD        |       IFSD        |
          |--------------------+-------------------+-------------------|
          |      Enabled       |       Open        |       Open        |
          |--------------------+-------------------+-------------------|
          |      Disabled      |      Closed       |      Closed       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                INTERNAL AMPLIFIER SELECTION                |
          |------------------------------------------------------------|
          |     Setting      |        OPSL        |        OPSR        |
          |------------------+--------------------+--------------------|
          | » |   Enabled    | Pins 2 & 3 closed  | Pins 2 & 3 closed  |
          |---+--------------+--------------------+--------------------|
          |   |   Disabled   | Pins 1 & 2 closed  | Pins 1 & 2 closed  |
          +------------------------------------------------------------+