Cisco 3000 Series - Page 80

Ethernet Cable
Assembly
Ethernet Cable
Assembly
Figure
A-7 shows the Ethernet
AUI
cable
assembly
and Table A-12 lists the cable
pinouts
and
signal descriptions
J1jJ2
J11
J2i5
Figure
A-i Ethernet
AUI
Cable
Assembly
Table A-12 Ethernet
AUI
Pinouls and
Signal
Descriptions
Pin1 Ethernet Circuit
Signal
Name
DO-A Data Out Circuit
10 DO-B
Data Out Circuit
11 DO-S
Data
Out
Circuit Shield
DI-A Data In
Circuit
12
DI-B
Data In Circuit
DI-S Data In Circuit Shield
CO-A
Control Out Circuit
not connected
15 CO-B Control Out Circuit
not connected
CO-S Control Out Circuit Shield
not connected
Cl-A Control In Circuit
Cl-B Control In Circuit
Cl-S Control In Circuit Shield
VC
Voltage
Common
13 VP
Voltage
Plus
14 VS
Voltage
Shield
L25
and
M25
Shell PG Protective Ground
Any pin
not
referenced
on connector
is
not connected
Cabling
Specifications
A-13