TIMING-6: No Common Primary Clock Between Related Clocks - 2022.1 English

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

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2022.1 English

The clocks <clock_name> and <clock_name> are related (timed together) but they have no common primary clock. The design could fail in hardware even if timing is met. To find a timing path between these clocks, run the following command:

report_timing -from [get_clocks <CLOCK_NAME1>] -to [get_clocks <CLOCK_NAME2>]