How do you find critical path in a digital asic design in cadence virtuoso?

18 April 2014 1 8K Report

Critical path of a circuit

The critical path is the path of the longest time delay. So, it is the path with largest number of the cascaded gates. In case of the same number of the cascaded gate, the gates with larger number of fan out has a longer delay as they have larger capacitive loads.

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