Router Card (WS-X3011) Configuration Note 33
Synchronous Serial Cable Assemblies and Pinouts
Synchronous Serial Cable Assemblies and Pinouts
The illustrations and tables in this section provide assembly drawings and pinouts for the EIA-530
DCE, EIA/TIA-232, EIA/TIA-449, V.35, and X.21 DTE and DCE cables, which are used with the
synchronous serial WAN port (labeled “SERIAL”).
EIA-530
Figure 13 shows the EIA-530 serial cable assembly, and Table 10 lists the pinouts. Arrows indicate
signal direction: —> indicates DTE to DCE, and <— indicates DCE to DTE.
Figure 13
EIA-530 Serial Cable Assembly
H1972
60-pin connector
25-pin connector
Connectors are not to scale.
J2-13
J2-25
J2-14
J2-1
J1-46
J1-45
J1-16
J1-15
J1-1
J1-30
J1-31
J1-60