JYTEK NuDAQ PCI-69222, User Manual

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Operation Theory 47
Figure 4-17: Infinite Iterative Waveform Generation with Post-trigger
In conjunction with different trigger modes and counter setups, you
can manipulate a single waveform to generate different and more
complex waveforms.
DLY2_Counter in Iterative Waveform Generation
To expand the flexibility of iterative waveform generation,
DLY2_counter was implemented to separate consecutive
waveform generations.
The DLY2_counter starts counting down right after a single
waveform generation is completed. When it reaches zero, the next
iteration of waveform generation will start as shown in Figure 4-12. If
you generate the waveform piece-wisely, the next piece of waveform
will be generated. The DLY2_counter clock source can be software
selected from internal 80 MHz Timebase.