Alcatel-Lucent 7450 ESS-7 - Page 155

Pinout Assignments
7450 ESS-7 Page 155
CABLE PIN ASSIGNMENTS
Table 47 specifies the RJ-48 timing BITS (Building Integrated Timing Supply) clock connector
pinouts.
Table 48 displays the DB9 DTE mode Console port pin assignments. Use these pin assignments
when the DTE/DCE switch on the SF/CPM front panel is flipped to DTE.
Table 47: BITS Port - RJ48C Female
Pin Signal Direction Description
1 RXRING Input Receive Ring Signal
2 RXTIP Input Receive Tip Signal
3 NC - Not connected
4 TXRING Output Transmit Ring Signal
5 TXTIP Output Transmit Tip Signal
6 NC - Not connected
7 NC - Not connected
8 NC - Not connected
Table 48: Console Port - DTE Mode - DB9 Male
Pin Signal Direction Description
1 DCD Input Data carrier detect
2 RXD Input Receive data
3 TXD Output Transmit data
4 DTR Output Data terminal ready
5 GND Signal ground Signal ground
6 DSR Input Data set ready
7 RTS Output Request to send
8CTS Input Clear to send
9 RI Input Ring indicator