DIGI INTERNATIONAL, INC.

PC/16E

Card Type              Serial
Processor              80C186
Processor Speed        10MHz
Chipset                Unidentified
Maximum Onboard Memory 64KB dual-ported RAM
I/O Options            Serial ports (16)
Data Bus               16-bit ISA
Card Size              Full height, full length

[Image]

                                CONNECTIONS

         Function            Label            Function            Label

  Serial ports via            P3       Serial ports via             P4
  unidentified connector               unidentified connector

            Note:Standard serial ports are provided on an external
            expansion box.

   RAM CONFIGURATION

    Size      Bank 0

    16KB      (2) 8KB

    64KB     (2) 32KB

         RAM JUMPER CONFIGURATION

        Size                  J1

        16KB          Pins 2 & 3 closed

        64KB          Pins 1 & 2 closed

        BASE I/O ADDRESS SELECTION

  Setting    DS1/9      DS1/10    DS1/11

   100h        On        Off        Off

   110h       Off         On        Off

   120h        On         On        Off

   200h       Off        Off        On

   220h        On        Off        On

   300h       Off         On        On

   320h        On         On        On

                             INTERRUPT SELECTION

    Setting     DS2/1   DS2/2   DS2/3   DS2/4   DS2/5   DS2/6   DS2/7   DS2/8

         3       On      Off     Off     Off    Off     Off     Off     Off

         4       Off     On      Off     Off    Off     Off     Off     Off

         5       Off     Off     On      Off    Off     Off     Off     Off

         7       Off     Off     Off     On     Off     Off     Off     Off

        10       Off     Off     Off     Off     On     Off     Off     Off

        11       Off     Off     Off     Off    Off      On     Off     Off

        12       Off     Off     Off     Off    Off     Off      On     Off

        15       Off     Off     Off     Off    Off     Off     Off      On

  »   Disabled   Off     Off     Off     Off    Off     Off     Off     Off

                      SHARED MEMORY ADDRESS SELECTION

  Setting   DS1/1   DS1/2   DS1/3   DS1/4   DS1/5   DS1/6   DS1/7   DS1/8

  000000h    On      On      On      On      On      On      On      On

  010000h   Off      On      On      On      On      On      On      On

  020000h    On     Off      On      On      On      On      On      On

  030000h   Off     Off      On      On      On      On      On      On

  040000h    On      On     Off      On      On      On      On      On

  FB0000h   Off     Off      On     Off     Off     Off     Off      Off

  FC0000h    On      On     Off     Off     Off     Off     Off      Off

  FD0000h   Off      On     Off     Off     Off     Off     Off      Off

  FE0000h    On     Off     Off     Off     Off     Off     Off      Off

  FF0000h   Off     Off     Off     Off     Off     Off     Off      Off

            Note: A total of 256 base address settings are available. The
            switches are a binary representation of the decimal memory
            addresses. DS1/8 is the Most Significant Bit and switch DS1/1
            is the Least Significant Bit. The switches have the following
            decimal values: DS1/8=8,388,608, DS1/7=4,194,304,
            DS1/6=2,097,152, DS1/5=1,048,576, DS1/4=524,288,
            DS1/3=262,144, DS1/2=131,072, DS1/1=65,536. Turn off the
            switches and add the values of the switches that are off to
            obtain the correct memory address. (Off=1, On=0)