Cisco 3000 Series - Page 72

Serial Cable Pinouts
RS-449 Cabe
Assemby
Figure
A-2 shows the RS-449 cable
assembly
Table A-5 lists the DTE cable
pinouts
and
Table A-6 lists the DCE serial cable
pinouts
and
signal
descriptions
J1-50
J1-33
J1-17
JI -1
J1-18
J1-34
Table A-5 RS-449 DTE
Serial Cable Pinouts
50-pin
connector
Ji
37-pin
connector
J2
11
12-0672-01 Connection Table
50
Pin
37 Pin
Type
Jl-5 J1-38
Jl-7 J2-l0
Jl-l
J2-4 Twisted Pair
Jl-34 J2-22
J1-2 J2-5
Twisted Pair
Jl-18 J2-23
Jl-35
J2-6 Twisted Pair
Jl-19 J2-24
Jl-4
J2-7 Twisted Pair
J1-20 J2-25
Jl-37 J2-8 Twisted Pair
Jl-21 J2-26
Jl-22
J2-27 Twisted Pair
Jl-6 J2-9
Jl-8 J2-l1 Twisted Pair
Jl-24 J2-29
Figure
A-2 RS-449 Cable
Assembly
Cabling Specifications
A-5