Adding False Path Constraints - 2023.2 English

Versal Adaptive SoC Hardware, IP, and Platform Development Methodology Guide (UG1387)

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2023.2 English

False path exceptions can be added to timing paths to ignore slack computation on these paths. It is usually difficult to prove that a path does not need timing to be functional, even with simulation tools. AMD does not usually recommend using a false path unless the risk associated with it has been properly assessed and appear to be acceptable.