Lab #9: Triggering On The Nth Pulse Within A Burst Using "Nth Edge Burst" Trigger - Agilent Technologies InfiniiVision 3000 X- Series Advanced Training Manual

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Advanced Triggering, Search & Navigation, and Segmented Acquisition Labs
Lab #9: Triggering on the Nth Pulse within a Burst using "Nth Edge Burst"
Trigger
In this lab you will learn how to use the scope's "Nth Edge Burst"
triggering mode to trigger on pulses within a burst based on pulse count.
Note that we will be using the same training signal that we used in the
previous lab.
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Figure 29 Capturing a digital burst using the scope's default Edge triggering mode.
You should now see on your scope's display a digital burst waveform
consisting of six pulses of various widths, followed by an infrequent glitch
similar to
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Connect the channel- 1 probe to the Demo 1 terminal and ground.
Press [Default Setup] on the scope's front panel.
Press [Help]; then press the Training Signals softkey.
Using the Entry knob, select the Digital Burst with Infrequent Glitch signal;
then press the Output softkey to turn it on.
Set channel- 1's vertical scaling to 1.00 V/div.
Set channel- 1's offset/position to approximately +1.7 V in center the
waveform on- screen.
Set the trigger level to +1.00 V (~1 division above bottom of waveform).
Set the scope's timebase to 500 ns/div.
Figure 29. Using the scope's default Edge triggering mode, the
3000 X-Series Oscilloscopes Advanced Training Guide