
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

[Image]

                                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

