Specifications

Reference Guide
C-29
Table C-20. HSU-T V11 Jack Pinouts
Pin Function DCE Mode DTE Mode
1 Cable Shield -- --
2 Send Data A Input Input
3 Receive Data A Output Output
4 RTS A Input Input
5 CTS A Output Input
6 DCE Ready Output Output
7 Signal Common -- --
8 RR/RLSD A Output Output
9 Receive Timing B Output Input
10 RR/RLSD B Output Output
11 Terminal Timing B Input Input
12 Send Timing B Output Output
13 CTS B Output Input
14 Send Data B Input Input
15 Send Timing A Output Output
16 Receive Data B Output Input
17 Receive Timing A Output Output
18 Local Loopback Input Input
19 RTS B Input Input
20 DTE Ready Input Input
21 Remote Loopback Input Input
22 Incoming Call Output Output
23 Receive Common -- --
24 Terminal Timing A Input Input
25 Test Mode Output