Introduction
1-8
UDS-10 User Guide
1.7 Ethernet Cable
The next drawing shows a typical RJ-45 connector. The color is not standard but very typical
of an Ethernet Patch cable. Pin 1 is located at the top of the connector ( White). The
view is from the end of the connector.
White
Orange
Green + White
Blue
Blue + White
Green
Brown + White
Brown
View from
Connector End
1
8
1 - TX+
2 - TX-
3 - RX+
6 - RX-
Ethernet
(RJ45)
Figure 2 - RJ-45 Connector
Table 1 - Ethernet Interface Signals
Signal Name DIR
PIN Primary Function
TX+
Out
1
Transmit Data +
TX-
Out
2
Transmit Data -
RX+
In
3
Differential Ethernet Receive Data +
RX-
In
6
Differential Ethernet Receive Data -
