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Chapter 3 Digital I/O
NI 6519 Pin Assignments
Figure 3-15 shows the pin assignments for the SH37F-37M cable when connecting to the
NI 6519 device. The naming convention for each pin is PX.Y, where X is the port (P) number,
and Y is the line number or name.
Figure 3-15. NI 6519 Pin Assignments
For more information on the NI 6519 signals, refer to the Signal Descriptions section.
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P0.0
P0.2
P0.4
P0.6
P1.0
P1.2
P1.4
P1.6
IN.COM
GND
P2.0
P2.2
P2.4
P2.6
P3.0
P3.2
P3.4
P3.6
OUT.COM (VCC)
P0.1
P0.3
P0.5
P0.7
P1.1
P1.3
P1.5
P1.7
GND
GND
P2.1
P2.3
P2.5
P2.7
P3.1
P3.3
P3.5
P3.7