Path Types

Path Types:

--Clock path ( a path from a clock input port or cell pin, through one or moew buffers or inverters, to the  clock pin or a sequential element) for data setup and hold checks.

--Clock-gating path ( a path from an input port to a clock-gating element) for clock-gating setup and hold checks

--Asynchronous path ( a path from an input port to an asynchronous set or clear pin of a sequential element) for recovery and removal checks.