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Altera_Forum's avatar
Altera_Forum
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9 years ago

Weird SignalTap behaviour

Trying to solve a mystery, but after several days ran out of thoughts :( Needed to connect to SignalTap around 100 (probably, a bit less) signals, and at some moment got very strange picture (...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
9 years ago

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Defining the 210 MHz clock correctly in it's own clock group should assure that the signal tap logic is working correctly inside, or if not possible with the given clock report a timing violation.

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Have very limited experience with time analyzing, not sure how to define a clock for SignalTap correctly :(