ADVANCED MICROCOMPUTER SYSTEMS, INC.

MIO-RS422/485

Card Type     Serial Card
Chip Set      Unidentified
I/O Options   Serial ports (two DB-25 on external cable)
Data Bus      16-bit ISA

[Image]

                          CONNECTIONS

            Function                         Label

  37-pin serial port interface                CN1

  Note: The cable off CN1 splits into two DB35 connectors.

            SERIAL PORT CONFIGURATION

     Setting      Serial Port 1    Serial Port 2

                        W4               W1

      RS485           Closed           Closed

      RS422            Open             Open