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©
National Instruments Corporation
4-1
DAQCard-DIO-24 User Manual
Chapter
4
Signal Connections
This chapter contains I/O connector signal descriptions, handshake
timing diagrams, and cabling instructions.
I/O Connector
Figure 4-1 shows the pin assignments for the DAQCard-DIO-24 digital
I/O connector.
Caution:
Connections that exceed any of the maximum ratings of input or output
signals on the DAQCard-DIO-24 can damage the card and the computer.
Maximum ratings for each signal are given in this chapter under the
discussion of that signal. National Instruments is
NOT
liable for any
damages resulting from any such signal connections.
!