220.127.116.11. Report Clock Transfers
Report Clock Transfers generates the Setup Transfers report and the Hold Transfers report that display data about the clock-to-clock transfers.
The Setup Transfers report and Hold Transfers report display all possible transfers, including rising clock edge to rising clock edge (RR), falling clock edge to rising clock edge (FR), rising clock edge to falling clock edge (RF), and falling clock edge to falling clock edge (FF) paths.
- If a path exists in the design, the report column cell is white and lists the number of paths.
- If a path is a false path, the report column cell is light gray and contains the text "false path."
- If a path does not exist in the design, then the report column cell is dark gray.
The Setup Transfers report and Hold Transfers report also lists the Worst-Case Slack for setup, the Worst-Case Operating Conditions, and the Clock Pair Classification for each clock path. The Clock Pair Classification includes the following:
|Clock Pair Classification
|Intra-Clock (Timed Safe)
|Inter-Clock Synchronous (Timed Safe)
|Asynchronous (Timed Unsafe)
|Ignored (Not Timed)