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:
Sep. 22, 1998
Filed:
Jul. 18, 1996
Vilas V Gupte, Fremont, CA (US);
Sanjay Adkar, Saratoga, CA (US);
LSI Logic Corporation, Milpitas, CA (US);
Abstract
Methods and systems of automatically generating synthesis scripts and hierarchical flow/connectivity diagrams are provided. The user inputs design constraints, clock characteristics, technology files, and HDL code. The system handles cores, megafunctions, hardmacs, and black boxes appropriately for synthesis. During synthesis, individual modules in the HDL code may change. The system manages these incremental changes by generating incremental scripts which 1) compile, map and model the modules that have been changed and 2) characterize, compile and model the modules that have been changed in the hierarchy under that instance. During the iterative design process, new hierarchical flow diagrams may be generated to understand the full effect of the incremental changes.