ANDREW CORPORATION

3X TWIN MULTI-TWIN

Card Type              Parallel card
Maximum Onboard Memory 128KB
I/O Options            Parallel port
Data Bus               8 bit ISA

[Image]

           CONNECTIONS

    Function          Label

  Parallel port        CN1

                           DRAM CONFIGURATION

  Note: Card accepts up to 128KB memory. The location is unidentified.

                     I/O ADDRESS SELECTION

  Setting    SW1/1      SW1/2     SW1/3      SW1/4     SW1/5

    200       Off        On         On         On        On

    220       Off        On         On         On       Off

    240       Off        On         On        Off        On

    260       Off        On         On        Off       Off

    280       Off        On        Off         On        On

    2A0       Off        On        Off         On       Off

    2C0       Off        On        Off        Off        On

    2E0       Off        On        Off        Off       Off

    300       Off        Off        On         On        On

    320       Off        Off        On         On       Off

    340       Off        Off        On        Off        On

    360       Off        Off        On        Off       Off

    380       Off        Off       Off         On        On

    3A0       Off        Off       Off        Off        On

    3E0       Off        Off       Off        Off       Off

               PARALLEL PORT INTERRUPT SELECTION

     IRQ      JP1/1 & 2    JP1/3 & 4    JP1/5 & 6    JP1/7 & 8

      2         Closed        Open        Open         Open

      3          Open        Closed       Open         Open

      4          Open         Open       Closed        Open

      5          Open         Open        Open        Closed