Table C-4. Nx56/64 Pin Assignments For Eia-530 And V.36 - ADTRAN 200410L1 User Manual

Appendix C. Pinouts
Data Port Interface
Connector type
C-4
25-pin female D connector

Table C-4. Nx56/64 Pin Assignments for EIA-530 and V.36

Pin EIA/CCITT
1 Shield
2 BA (A)/103
3 BB (A)/104
4 CA (A) /10
5 CB (A) /10
6 CC (A)/10
7 AB /102
8 CF (A) /109
9 DD (B) /115
10 CF (B)/109
11 DA (B) /11
12 DB (B)/114
13 CB (B)/106
14 BA (B)/103
15 DB (A)/114
16 BB (B) /10
17 DD (A) /115
18 Not supported
19 CA (B)/105
20 Not supported
21 Not supported
22 CC (B)/10
23 Not supported
24 DA (A) /11
25 Not supported
ESU LT User Manual
Description
Transmitted Data (TD-A)
Received Data A (RD-A)
Request to Send A (RTS-A) DTE
Clear to Send A (CTS-A)
DCE Ready (DSR-A)
Signal Ground
Received Line Detector
(DCD-A)
Receiver Element Timing
(RC-B)
Received Line Detector
(DCD-B)
External Clock B (ETC-B)
Transmit Element Timing
(TC-B)
Clear to Send (CTS-B)
Transmitted Data (TD-B)
Transmit Element Timing
(TC-A)
Received Data (RD-B)
Receiver Element Timing
(RC-A)
Request to Send (RTS-B)
DCE Ready (DSR-B)
External Clock A (ETC-A)
Source
_
DTE
DCE
DCE
DCE
DTE
DCE
DCE
DCE
DTE
DCE
DCE
DTE
DCE
DCE
DCE
DTE
DCE
DTE
61200410L1-1