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Altera_Forum
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13 years ago

Critical Warning: Timing requirements for slow timing model timing analysis were not

Hello, I am implementing a design in Quartus 2. The compilation gives me:Critical Warning: Timing requirements for slow timing model timing analysis were not met. See Report window for details...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

very.

but depends on slack. -few ps may be tolerated at some range of temperature. anything > 100 ps will fail but depends on paths involved. The best answer is to run it and see across range of temp.