Universal Serial Bus - National Instruments PXI-8221 User Manual

Chapter 3 I/O Information

Universal Serial Bus

NI PXI-8183 User Manual
Figure 3-6 shows the location and pinouts for the Universal Serial Bus
(USB) connector on the NI PXI-8183. Table 3-6 lists and describes the
USB connector signals.
AMP manufactures a USB mating connector, part number 787633.
Figure 3-6. USB Connector Location and Pinout
Pin Signal Name
1 VCC
2 –Data
3 +Data
4 GND
NI PXI-8183
Embedded Controller
Table 3-6. USB Connector Signals
Cable Power (+5 V)
USB Data–
USB Data+
Ground
3-8
4
USB
1
Signal Description
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