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Theory of Operation
Chapter 3
SCXI-1160 User Manual
3-2
© National Instruments Corporation
The major components of the SCXI-1160 are as follows:
•
SCXIbus connector
•
Digital interface
•
Digital control circuitry
•
Relay channels
The SCXI-1160 module is dedicated to switching and controlling power and low-level signal
sources. The theory of operation of each of the SCXI-1160 components is explained in the rest
of this chapter.
SCXIbus Connector
Figure 3-2 shows the pinout of the SCXIbus connector.