CHASE RESEARCH, INC.

CHASE IOLITE VER. 1

Card Type          Serial interface
Chipset Controller Unidentified
I/O Options        Serial port (8)
Maximum DRAM       128KB

[Image]

              CONNECTIONS

      Purpose            Location

  25-pin connector          CN1

                      BASE I/O ADDRESS CONFIGURATION

      » Address             L1                L2                L3

  »       180h             Open              Open              Open

          190h            Closed             Open              Open

          200h             Open             Closed             Open

          240h            Closed            Closed             Open

          280h             Open              Open             Closed

          2E0h            Closed             Open             Closed

          300h             Open             Closed            Closed

          340h            Closed            Closed            Closed

  FACTORY CONFIGURED - DO NOT ALTER

      Jumper            Position

        L5                Open

        L6                Open

        L8                Open

             MISCELLANEOUS TECHNICAL NOTE

  Serial ports are located on external units (CN1).