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Altera_Forum's avatar
Altera_Forum
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17 years ago

MAX_DELAY Keyword in TimeQuest

I am trying to constrain an Asynchronous Reset input port which goes to the Asynchronous reset of a few registers. The TimeQuest help states the following relating to the Maximum Delay Keyword...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

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The TimeQuest help states the following relating to the Maximum Delay Keyword.

"important: These settings apply only to classic timing analysis.

--- Quote End ---

It sounds like you tried to use the "Maximum Delay" assignment in the Assignment Editor. Timing assignments in the Assignment Editor apply only to the Classic Timing Analyzer. jimbo and Rysc are talking about things you need to do in an .sdc file for TimeQuest.