Juniper CTP Series Hardware Manual page 32

Table 4: EIA-530 DTE Connector Interface Signals for HD-26 to Male DB-25 (continued)
HD-26 Pin DB-25 Pin
4 17
5 3
6 8
7 20
8 4
9 19
10 13
11 5
12 6
13 18
14 14
15 11
16 12
17 9
18 16
19 10
20 23
21 25
22 21
24, 26 7
25 22
Description
Receive Clock—A (input to CTP)
Receive Data—A (input to CTP)
Data carrier detect—A (input to CTP)
Data terminal ready—A (output from CTP)
Request to send—A (output from CTP)
Request to send—B (output from CTP)
Clear to send—B (input to CTP)
Clear to send—A (input to CTP)
Data set ready—A (input to CTP)
Local loopback (output from CTP)
Transmit Data—B (output from CTP)
Transmit Clock (from DTE)—B (output from CTP)
Transmit Clock (from DCE)—B (input to CTP)
Receive Clock—B (input to CTP)
Receive Data—B (input to CTP)
Data carrier detect—B (input to CTP)
Data terminal ready—B (output from CTP)
Test mode (input to CTP)
Remote loop (output from CTP)
Ground
Data set ready—B (input to CTP)
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