Description - 2023.1 English - UG906

Vivado Design Suite User Guide: Design Analysis and Closure Techniques (UG906)

Document ID
UG906
Release Date
2023-05-16
Version
2023.1 English

It is not recommended to define an overly high user clock uncertainty between two clocks because it impacts timing closure, compile time, and QoR. It could also impact power consumption and make it impossible to close timing.