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Carrier module connectors
25
J20: Fast Ethernet
Figure 3. J17 connector layout
Pin #
Signal
1
TX-
2
TX+
3
GND
4
LINK LED
5
RX-
6
RX+
7
ACTIVITY LED
8
+3.3V
Table 12. J17 Connector pinout: RS232 mode
The Eurotech Ethernet transceiver
You need to use an Ethernet transceiver before establish an Ethernet connection between the CPU
module and the network cable.
The Eurotech ACS-9095-05 is an Ethernet transceiver ready-to-use, and can be connected directly to
J20.
Please refer to the Technical Datasheet Td0004 (
http://www.eurotech.com/DLA/AN/Td0004.pdf
) for
further information.
Содержание CPU-1474
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