Figure 4-21: Rj-45 Ethernet Connector; Table 4-20: Lan Pinouts; Lan Connectors - IEI Technology PICOe-945GSE User Manual

PICOe-945GSE Half-Size CPU Card

4.3.2 LAN Connectors

CN Label:
CN Type:
CN Location:
CN Pinouts:
The PICOe-945GSE is equipped with two built-in RJ-45 Ethernet controllers. The
controllers can connect to the LAN through two RJ-45 LAN connectors. There are two
LEDs on the connector indicating the status of LAN. The pin assignments are listed in the
following table:
PIN DESCRIPTION
1 MDIA3-
2 MDIA3+
3 MDIA2-
4 MDIA1-

Table 4-20: LAN Pinouts

Figure 4-21: RJ-45 Ethernet Connector

The RJ-45 Ethernet connector has two status LEDs, one green and one yellow. The green
LED indicates activity on the port and the yellow LED indicates the port is linked. See
T able 4-21.
8 1 0 H 7 7 7 H
LAN1 and LAN2
RJ-45
See F igure 4-19
8 0 8 H 7 7 5 H
See T able 4-20
8 0 9 H 7 7 6 H
PIN DESCRIPTION
5 MDIA1+
6 MDIA2+
7 MDIA0-
8 MDIA0+
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