The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 14, 2013
Filed:
Oct. 28, 2009
Mark H. Nodine, Austin, TX (US);
Mark H. Nodine, Austin, TX (US);
Apple Inc., Cupertino, CA (US);
Abstract
This disclosure describes a method illustrated in FIG.to prepare re-architected digital logic designs for sequential equivalence checking. This method initially begins with a description of an electrical design module that includes a plurality of ports, and a description of an electrical reference model that comprises a hierarchy of one or more reference modules where each said reference module comprises a plurality of internal signals. In addition, this method includes a configuration file with additional initial information. The method then processesa configuration file. Then, the methodcomputes one or more output files. Finally, the methodwrites the output files.