Hold Area (Min Delay Analysis) - 2022.2 English

The Hold area of the Design Timing Summary section displays all checks related to min delay analysis: hold, removal, and data check.

• Worst Hold Slack (WHS): Corresponds to the worst slack of all the timing paths for min delay analysis. It can be positive or negative.
• Total Hold Slack (THS): The sum of all WHS violations, when considering only the worst violation of each timing path endpoint. Its value is:
  • 0 ns when all timing constraints are met for min delay analysis.
  • Negative when there are some violations.
• Number of Failing Endpoints: The total number of endpoints with a violation (WHS < 0 ns).
• Total Number of Endpoints: The total number of endpoints analyzed.