Clock Summary Section - 2025.2 English - UG906

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

Document ID
UG906
Release Date
2025-12-10
Version
2025.2 English

The Clock Summary section of the Timing Summary Report includes information similar to what you see in the report_clocks command.

It includes the following information:

  • All clocks in the design, whether defined using create_clock, create_generated_clock, or generated automatically by the tool
  • Properties of each clock including the following:
    • Name
    • Period
    • Waveform
    • Target frequency
    Tip: The indentation of clock names shows the relationship between master and generated clocks.
Figure 1. Timing Summary Report: Clock Summary