Cisco 3000 Series - Page 79

Serial Cable Pinouts
Table A-li EIA-530 DIE Serial
Cable Pinouts arid
Signal Descriptions
72-0732-01 Connections
50 Pin1
Signal
Name Direction 25
Pin
Type
J1-5
Looped
NC
Jumper
J1-38
J1-l TXD
J2-2
Twisted Pair
Jl-34 TXD
J2-14
J1-35 RXD
J2-3 Twisted
Pair
Jl-19 RXD
J2-16
J1-4
RTS
J2-4 Twisted Pair
J1-20
RTS-
J2-19
Jl-6 CTS
4- J2-5
Twisted Pair
Jl-22 CTS-
J2-13
Ji-lO RLSD
RR J2-8 Twisted
Pair
J1-26 RLSD
RR J2-1O
J1-2
SCT 4--
J2-15 TwistedPair
J1-18
SCT-
J2-12
J1-37 SCR
J2-17
Twisted Pair
J1-21 SCR-
..__
J2-9
Jl-43 SCTE
TT J2-24 Twisted
Pair
J1-27 SCTE
TT J2-11
J1-7
LL
J2-l8 Twisted Pair
J1-48 Ground
J2-23 Twisted
Pair
J1-36
J2-7
J1-15 Shield
J2-i
Single
Wire
Jl-8 DCB
Ready
J2-6
Twisted Pair
Jl-24 Ground
J2-23
Jl-41 DTE
Ready
J2-20
Twisted Pair
Any pin
not referenced
on connector is not connected
A-l2
Cisco 3000 Hardware Installation
and Maintenance