Carrier Access 770-0125-AB Manual De Usuario
A-2
BROADway - Release 4.00
Ports and Cables
Overview
Overview
This appendix contains information about the ports on the BROADway chassis and the cables used with
the BROADway chassis.
the BROADway chassis.
SCP-1 and SCP-2 Connector Pinouts
SCP-1 and SCP-2 are male, DB9 ports. These ports are asynchronous RS232 craft ports operating at
9.6 Kbps (EIA RS232 compliant). You use SCP-1 for direct access using a terminal emulation program,
such as HyperTerminal; SCP-2 is for future use.
9.6 Kbps (EIA RS232 compliant). You use SCP-1 for direct access using a terminal emulation program,
such as HyperTerminal; SCP-2 is for future use.
These are the pinouts for the SCP-1 and SCP-2 ports.
SCP-1
SCP-2 (future use)
Pin
Signal
Name
Pin
Signal
Name
1
1
CD
Carrier
Detect
2
RD
Receive Data
2
RD
Receive Data
3
TD
Transmit Data
3
TD
Transmit Data
4
Data
Terminal
Ready
4
DTR
Data Terminal
Ready
Ready
5
GND
5
GND
6
Data Set Ready
6
DSR
Data Set Ready
7
Request to Send
7
RTS
Request to Send
8
Clear to Send
8
CTS
Clear to Send
9
Ring Indicator
9
RI
Ring Indicator
CKIN-1
NIP TX1
NIP TX2
TX2
TX1
TX3
TX4
NIP RX1
NIP RX2
RX3
RX1
RX2
RX4
ALARMS
ACO
SCP-2
ETH-1
CKIN-2
ETH-2
SCP-1