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:
Oct. 19, 2004
Filed:
Jun. 17, 2002
Applicant:
Inventors:
Sanjeev Saluja, Jalvayu Vihar, IN;
Anmol Mathur, San Jose, CA (US);
Assignee:
Cadence Design Systems, Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/750 ;
U.S. Cl.
CPC ...
G06F 1/750 ;
Abstract
Required precision and information content of datapath signals are used to define functionally safe transformations on data flow graphs. These transformations reduce widths of datapath operators and edges and enhance the mergeability of operators. An algorithm for optimally balancing data flow graph topology to further reduce the data path widths and further enhance mergeability is combined with the above in an iterative algorithm for optimizing DFGs.