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:
Mar. 10, 2020
Filed:
Mar. 21, 2018
Xilinx, Inc., San Jose, CA (US);
Kameshwar Chandrasekar, Hyderabad, IN;
Surya Pratik Saha, Hyderabad, IN;
Aman Gayasen, Hyderabad, IN;
Sumanta Datta, Hyderabad, IN;
XILINX, INC., San Jose, CA (US);
Abstract
Incremental synthesis for changes to a circuit design can include synthesizing, using computer hardware, a first circuit design resulting in a partitioning of the first circuit design and a plurality of synthesized partitions of the first circuit design and, for a second circuit design that is a modified version of the first circuit design and based upon the partitioning of the first circuit design, determining, using the computer hardware, a partition of the second circuit design that differs from the first circuit design. The partition of the second circuit design can be technology mapped using the computer hardware resulting in a synthesized partition of the second circuit design. A synthesized circuit design corresponding to the second circuit design can be generated using the computer hardware by combining synthesized partitions of the plurality of synthesized partitions of the first circuit design that are unchanged relative to the second circuit design with the synthesized partition of the second circuit design.