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3.1i Foundation ISE: Floorplanner Process does not allow the specification of the fnf file
Keywords: Floorplanner, ISE, Project Navigator, fnf
General Description: When starting the Floorplanner Process on
a specific source file, Project Navigator does not automatically
load or allow specification of the fnf file.
Once the Floorplanner has been open the fnf file can be loaded. In
the Floorplanner select File -> Update Design.
Then browse for the desired fnf file.