Cable Connection - GRAPHTEC FC5100A-75 User Manual

132
Cable Connec-
tion
Ad v an ce d Fu n ct i on s an d S e t ti ng s : R S - 23 2C S e r ia l I nt e r fa ce
Table 3: Pin Assignment of the Serial Connector
Pin Signal Name
1 GND (Frame)
2 SD (TxD)
3 RD (TxD)
4 RS (RTS)
5 CS (CTS)
6 DR (DSR)
7 GND (Logic)
8 Not used
9 Not used
10 Not used
11 Not used
12 Not used
13 Not used
The cable pin assignment of the serial interface connector from the 25-pin plot-
ter connector to the 9-pin computer connector or the 25-pin computer connector is
described below:
Pin Signal Name
14 Not used
15 Not used
16 Not used
17 Not used
18 Not used
19 Not used
20 ER (DTR)
21 Not used
22 Not used
23 Not used
24 Not used
25 Not used