You can use the set_false_path command to specify your design's false paths (i.e., paths that can be ignored during timing analysis). The following list shows the available options for the set_false_path command:
set_false_path
[-from <from list>]
[-to <to list>]
[-thru <thru list>]
Table 1 Describes the options for the set_false_path command.
Table 1. Options Description for set_false_path Command
| Option | Description |
|---|---|
| -from <from list> | The <from list> is a collection or list of objects in the design. |
| -to <to list> | The <to list> is a collection or list of objects in the design. |
| -thru <thru list> | The <thru list> is a collection or list of objects in the design. The <thru list> acts as the thru point of the path. |
When the objects are timing nodes, the false path only applies to the path between the two nodes. When the object is a clock, the false path applies to all paths where the source node (for -from) or destination node (for -to) is clocked by the clock.