Figure 4. Ethernet Port Pin Locations
1
2
3
4
5
6
7
8
Table 2. Ethernet Port Pin Descriptions
Pin
Fast Ethernet (100 Mbps)
Gigabit Ethernet
MDI
MDI-X
1
TX+
BI_DA+
BI_DB+
2
TX-
BI_DA-
BI_DB-
3
RX+
BI_DB+
BI_DA+
4
No Connect
BI_DC+
BI_DD-
5
No Connect
BI_DC-
BI_DD-
6
RX-
BI_DB-
BI_DA-
7
No Connect
BI_DD+
BI_DC+
8
No Connect
BI_DD-
BI_DC-
USB 2.0 Ports
The USB ports support common USB peripheral devices such as USB flash drives, USB hard
drives, USB-to-IDE adapters, keyboards, mice, and USB cameras.
(RT only) LabVIEW usually maps USB mass-storage devices to the /U, /V, /W, or /X drive,
starting with the /U drive if it is available. Refer to the
LabVIEW Help
for more information.
Figure 5. USB 2.0 Pin Locations
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IC-3121 User Manual
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© National Instruments
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