National Instruments AT-MIO-16X - Manual (Page 196)

Chapter 5 Programming
© National Instruments Corporation 5-27 AT-MIO-16X User Manual
Figure 5-7. Cyclic Waveform Programming
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START
Clear the analog output
circuitry including the DAC
FIFO
Program the update
interval counter
Set the A4RCV bit in
Command Register 2
Set the waveform
generation mode
Service update requests
Clear the A4RCV bit in
Command Register 2
Yes
No
Enable updating
Program the cycle counter
Select the update counter
via RTSI programming
Internal
update ?