Figure 4.
Primary Ethernet Port Pin Locations
Pin 8
Pin 1
Table 2.
Primary Ethernet Port Pin Descriptions
Pin
Fast Ethernet
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 NI CVS-1459 has two high-retention USB 2.0 ports. The USB ports support common
USB mass-storage devices such as USB flash drives, USB-to-IDE adapters, keyboards, and
mice.
Figure 5.
USB 2.0 Connector Pinout
1
4
2
3
Table 3.
USB 2.0 Port Pin Descriptions
Pin
Signal Name
Signal Description
1
VCC
Cable Power (+5 VDC)
2
D-
USB Data -
NI CVS-1459 User Manual
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© National Instruments
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