Synopsys, Inc.
Engineering Change Order Scenario Compression by Applying Hybrid of Live and Static Timing Views

Abstract:

A method and apparatus for preforming engineering change order scenario compression by applying a hybrid of live and static timing views to an integrated circuit design. A plurality of operational scenarios are identified with at least one operational condition. The operational status for a plurality of operational features is determined under conditions associated with the identified scenarios. The operational scenarios are divided into live and static views. Margins are then associated with the operational features within at least one scenario of a static view. Information is transferred from at least one scenario of a static view to a merged live view through the margin.