Figure 4-17: Ethernet Connector; Table 4-18: Ethernet Connector Pinouts - IEI Technology PCIE-9450 User Manual

PCIE-9450 PICMG 1.3 CPU Card
A 1Gb connection can be made between the Ethernet connectors and a Local Area
Network (LAN) through a network hub.
PIN DESCRIPTION
1 TX+ (or MDX0+)
2 TX- (or MDX0-)
3 RX+ (or MDX1+)
4 N/C (or MDX2+)
13 MDX0+
14 MDX0-
15 MDX1+
16 MDX2+
1 TX+ (or MDX0+)
2 TX- (or MDX0-)

Table 4-18: Ethernet Connector Pinouts

Figure 4-17: 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
(Table 4-19).
PIN DESCRIPTION
5 N/C (or MDX2-)
6 RX- (or MDX1-)
7 N/C (or MDX3+)
8 N/C (or MDX3-)
17 MDX2-
18 MDX1-
19 MDX3+
20 MDX3-
5 N/C (or MDX2-)
6 RX- (or MDX1-)
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