PATTON ELECTRONICS COMPANY

2002

Card Type                 RS-232 to TTL interface converter
Chip Set                  Unidentified
I/O Options               25-pin female serial port (RS-232), 25-pin male
                          serial port (TTL)
Maximum Data Rate         230Kbps
Data Bus                  External

[Image]

                                CONNECTIONS

         Function            Label             Function             Label

  Serial port (25-pin male    CN1     Serial port (25-pin female    CN2
  connector)                          connector)

                        USER CONFIGURABLE SETTINGS

                 Setting                      Label         Position

  »   Non-inverted data and control            JP1      Pins 1 & 2, 3 & 4
      signals                                                closed

      Inverted data and control signals        JP1      Pins 1 & 3, 2 & 4
                                                             closed

      Inverted data and non-inverted           JP1      Pins 1 & 3 closed
      control signals

      Non-inverted data and inverted           JP1      Pins 2 & 4 closed
      control signals

                       MISCELLANEOUS TECHNICAL NOTES

  Patton Electronics model 2002FC-MT connects a RS-232 DTE to a TTL DCE.
  Model 2002FT-MC connects a RS-232 DCE to a TTL DTE.