
GENOA SYSTEMS CORPORATION

AUDIOBLITZ A3100 CLASSIC

Card Type                  Sound card
Chip Set                   Unidentified
Maximum Onboard Memory     N/A
I/O Options                MIDI/game port, microphone in, line in, volume
                           control, speaker out
Hard Drives supported      None
Floppy drives supported    None
Data Bus                   8-bit ISA
Card Size                  Half-length, full-height card


[Image]

                                CONNECTIONS

          Function            Label            Function             Label

  MIDI/game port               CN1     Line in                      CN4

  Speaker out                  CN2     Microphone in                CN5

  Volume control               CN3

                        USER CONFIGURABLE SETTINGS

                    Function                       Label       Position

     Game port enabled                             JP5         Closed

      Game port disabled                            JP5          Open

                           DMA CHANNEL SELECTION

   Channel      JP1/pins 1 &   JP1/pins 3 &   JP3/pins 1 &   JP3/pins 3 &
                     2              4              2              4

        1         Open          Closed          Open           Closed

         3        Closed          Open          Closed           Open

                        I/O PORT ADDRESS SELECTION

     Address         JP2/A          JP2/B         JP2/C         JP2/D

        220h         Open          Open         Closed         Closed

         240h        Closed        Closed         Open           Open

                     DIGITAL AUDIO INTERRUPT SELECTION

       IRQ           JP4/A          JP4/B         JP4/C         JP4/D

         IRQ2         Open          Open          Open          Closed

         IRQ3         Open          Open         Closed          Open

         IRQ5         Open         Closed         Open           Open

        IRQ7        Closed         Open          Open           Open

