PATTON ELECTRONICS, INC.

2029

Card Type          Interface Converter
Chip Set           Unidentified
I/O Options        9-pin serial port, 36-pin parallel port
Maximum Data Rate  38.4Kbps
Data Bus           External

[Image]

                                CONNECTIONS

          Function            Label            Function            Label

  9-pin serial port            CN1     36-pin parallel port         CN2

                        USER CONFIGURABLE SETTINGS

                    Setting                        Label       Position

  »   Hardware flow control enabled                SW1/1         Off

      Software flow control enabled                SW1/1          On

  »   LED indicator enabled                        SW1/2          On

      LED indicator disabled                       SW1/2         Off

                                DATA FORMAT

      Data         Parity        Stop      SW1/3      SW1/4       SW1/5
                                Bits

  »    8bits      No parity     1 stop      Off        Off         Off
                                 bit

       8bits      Odd parity    1 stop       On        Off         Off
                                 bit

       8bits         Even       1 stop      Off         On         Off
                   parity        bit

       7bits      Odd parity    2 stop       On         On         Off
                                bits

       7bits         Even       2 stop      Off        Off         On
                   parity       bits

       7bits      No parity     2 stop       On        Off         On
                                bits

       7bits      Odd parity    1 stop      Off         On         On
                                 bit

       7bits         Even       1 stop       On         On         On
                   parity        bit

                                 DATA RATE

             Setting                  SW1/6         SW1/7        SW1/8

                300bps                 Off           Off           On

                600bps                 On            Off           On

               1200bps                 On            On           Off

               2400bps                 Off           On            On

               4800bps                 On            On            On

  »            9600bps                 Off           Off          Off

               19.2Kbps                On            Off          Off

               38.4Kbps                Off           On           Off

                                    LED

        LED Codes             Color                 Condition

   · · - · ¾ · · - · ¾         Red          Computer is sending data

       · ¾ · ¾ · ¾             Red         Serial device is connected;
                                          computer is not sending data

       · · ¾ · · ¾             Red        Serial and parallel device is
                                            connected; computer is not
                                                  sending data

     · - · ¾ · - · ¾           Red       Printer not ready; data held in
                                                     buffer

    · · · · ¾ · · · ·          Red       Computer ignoring flow control;
                                                    data lost

  Note: LED blinks to show data activity. ( · - ¾