Cable-K Terminal Cable EIA-422A #2945 P/N 30F8966 FFC 263

    13      System End      1
   _|_______________________|_
  | o o o o o o o o o o o o o |    _________________________________
   \ o o o o o o o o o o o o /    | Signal Name |  System  | Device |
     |_____________________|      |_____________|__________|________|
    25    DB-25 Female    14      | TxA or +TD  |   2      |   15   |
                                  | RxA or +RD  |   3      |   19   |
                                  | TxB or -TD  |   4      |   17   |
    1      Device End      13     | RxB or -RD  |   5      |   25   |
   _|_______________________|_    | Sgnl Grnd   |   7      |    7   |
  | . . . . . . . . . . . . . |   |_____________|__________|________|
   \ . . . . . . . . . . . . /
     |_____________________|
    14    DB-25 Male      25