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Altera_Forum
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13 years ago

What is mean of Trigger Conditions when using SignalTap II logic analyzer?

Before I use SignalTap II logic analyzer, I need to define trigger conditions for all pins I want to watch. What is the mean of this trigger conditions? Does that mean when the specific condition of ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

If you dont set a trigger (eg, all signals set to dont care) it will just download whatever is in the buffer right now. THere is also a "continuous button" that will keep downloading every time a trigger occurs. With dont cares set here, it just continuously downloads (but its not real time, as it takes time to reset).