描述

Why does "set_max_delay -datapath_only" appear in the Unconstrained Path section of the "report_timing_summary" report?

I used a "set_max_delay" constraint in my design, but now I see the TS_WR_CLK to TS_RD_CLK analysis under the "Unconstrained Paths" section of the "report_timing_summary" report with infinite slack.

When I select one of them and right-click on "report_timing", I can see the MaxDelay between the source and destination.

解决方案

This issue is scheduled to be fixed in the next major release of Vivado Design Suite