
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

[Image]

                                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 alter       J1         Unidentified

     Factory configured  do not alter       J2         Unidentified

     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

