Cable Connector Pin-Outs; The Probe's Rs-232 Port Pin-Out; Table A-4: Probe's Rs-232 Port Pin-Out - Agilent Technologies J3919A Installation & User Manual

NOTE
Cables and Connectors

Cable Connector Pin-Outs

Cable Connector Pin-Outs

The Probe's RS-232 Port Pin-Out

The following table shows the pin-out for the Probe's 25-Pin RS-232 port
(connector), which is used to connect to a terminal or modem using the
appropriate cable.

Table A-4: Probe's RS-232 Port Pin-Out

PIN
1 CHS GND
2
3
4
5
6
7 SIG GND
8
20
The probe asserts pins 20 and 4, pins 13, 14,16, and 19 are reserved, and all other
pins are not connected.
120
US CCITT
101
Tx 103
Rx 104
RTS 105
CTS 106
DSR 107
102
DCD 109
DTR 108
DIN
D1
D2
S2
M2
M1
M5
S1