Report Hold Summary Command

You generate this report by double-clicking Report Hold Summary in the Tasks pane in the Timing Analyzer.

Generates the Summary (Hold) report that displays the clock hold slack Definition for each clock domain. The report also displays the target Definition TNS (Total Negative Slack), which is the sum of all slacks less than zero for either destination registers or ports in the clock domain (endpoint TNS). You can use TNS as an additional metric to troubleshoot a design that fails to meet timing constraints.

Scripting Information

Keyword: create_timing_summary

Settings: -hold|- panel_name"Summary(Hold)"