Cable Pin Assignments - Alcatel 7450 ESS-7 Installation Manual

Cable Pin Assignments

Table 47
when the DTE/DCE switch on the SF/CPM front panel is flipped to DCE.
Table 47: Console Port - DCE Mode - DB9 Male
Pin
1
2
3
4
5
6
7
8
9
Table 48
Table 48: Auxiliary Port - DTE Mode Only - DB9 Male
Pin
1
2
3
4
5
6
7
8
9
Page 152
displays the DB9 DCE mode Console port pin assignments. Use these pin assignments
Signal
DCD
TXD
RXD
DSR
GND
DTR
CTS
RTS
RI
displays the DB9 DTE mode Auxiliary port pin assignments.
Signal
NC
RXD
TXD
DTR/DSR
GND
DSR/DTR
RTS
CTS
NC
Direction
Output
Output
Input
Input
-
Output
Input
Output
Input
Direction
- Not connected
Input Receive data
Output Transmit data
Output Data terminal ready/Data set ready
- Signal ground
Input Data set ready/Data terminal ready
Output Request to send
Input Clear to send
- Not connected
Description
Data carrier detect
Transmit data
Receive data
Data set ready
Signal ground
Data terminal ready
Clear to send
Request to send
Ring indicator
Description
7450 ESS-7