Panasonic FP-M Hardware Manual page 256

8-14. Product Types
• RS232C cable
Connects the RS232C port of a C type control board (C20RC/C20TC/C32TC) to the RS232C interface (9 or 25
pins) of a personal computer
RS232C port of C20RC/C20TC/C32TC types to RS232C interface (9 pins) of personal computer
RS232C port (9 pins) of
6 1
C20RC/C20TC/C32TC types
9 5
RS232C port of C20RC/C20TC/C32TC types to RS232C interface (25 pins) of personal computer
RS232C port (9 pins) of
6 1
C20RC/C20TC/C32TC types
9 5
248
Pin No. Abbreviation
1 FG
2 SD (TXD)
3 RD (RXD)
4 RS (RTS)
5 CS (CTS)
6 RI (CI)
7 SG
8 CD (DCD)
9 ER (DTR)
Pin No. Abbreviation
1 FG
2 SD (TXD)
3 RD (RXD)
4 RS (RTS)
5 CS (CTS)
6 RI (CI)
7 SG
8 CD (DCD)
9 ER (DTR)
IBM PC-AT
RS232C (9 pins)
Pin No. Abbreviation
1 CD (DCD)
2 RD (RXD)
3 SD (TXD)
4 ER (DTR)
5 SG
6 DR (DSR)
7 RS (RTS)
8 CS (CTS)
9 RI (CI)
Personal computer
RS232C (25 pins)
Pin No. Abbreviation
1 FG
2 SD (TXD)
3 RD (RXD)
4 RS (RTS)
5 CS (CTS)
6 DR (DSR)
7 SG
8 CD (DCD)
20 ER (DTR)
1 6
5 9
1
14
13
25