Figure 6.
Ethernet Connector Location and Pinout
Ethernet
8
1
NATIONAL
INSTRUMENTS
NI PXIe-8830mc
PXImc Processor Module
Table 1.
Ethernet Connector Signals
Pin
Fast Ethernet
Gigabit Ethernet
1
TX+
TX_A+
2
TX-
TX_A-
3
RX+
RX_B+
4
NC
TX_C+
5
NC
TX_C-
6
RX-
RX_B-
7
NC
RX_D+
8
NC
RX_D-
Note
The Ethernet processor module can perform an automatic crossover, thus
eliminating the need for crossover cables.
Table 2.
10/100/1000 LAN Connector LED States
LED
Color
LED State
Condition
ACT/LINK Green Off
LAN link is not established.
ACT/LINK Green On (steady state)
LAN link is established.
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NI PXImc Devices User Manual
