Port Pin-Outs; Dte Port (25 Way D-Type Socket) - Avaya ArgentDCP Hardware Reference Manual

Section 2:

PORT PIN-OUTS

This section provides technical specifications for the ArgentDCP ports.
DTE P (25
ORT WAY
Pin No.
2
3
4
5
6
7
8
20
22
Revision 1
D-T S )
YPE OCKET
Pin 25
Description
Transmit Data (TxD)
Receive Data (RxD)
Request to Send (RTS)
Clear to Send(CTS)
Data Set Ready (DSR)
Signal Ground
Data Carrier Detect (DCD)
Data Terminal Ready (DTR)
Ring Indicator (RI)
Pin 1
Signal Direction
Technical Data
14