Cisco CISCO2515-RF - 2515 Router User Manual page 92

Synchronous Serial Cable Assemblies and Pinouts
EIA-530
Figure C-6 shows the EIA-530 serial cable assembly, and Table C-6 lists the pinouts.
Arrows indicate signal direction: —> indicates DTE to DCE, and <— indicates DCE to
DTE.
Figure C-6
J1-46
J1-45
J1-16
J1-15
J1-1
J1-30
J1-31
J1-60
Table C-6
60 Pin
J1-11
J1-12
J1-28
J1-27
J1-9
J1-10
C-8 Router Installation and Configuration Guide
EIA-530 Serial Cable Assembly
Connectors are not to scale
EIA-530 DTE Cable Pinouts (DB-60 to DB-25)
Signal 25 Pin Signal
TxD/RxD+ J2-2 BA(A), TxD+
TxD/RxD– J2-14 BA(B), TxD–
RxD/TxD+ J2-3 BB(A), RxD+
RxD/TxD– J2-16 BB(B), RxD–
RTS/CTS+ J2-4 CA(A), RTS+
RTS/CTS– J2-19 CA(B), RTS–
60-pin connector
Direction
DTE DCE
—>
—>
<—
<—
—>
—>
25-pin connector
J2-13
J2-25
J2-14
J2-1
1