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. 23, 2018
Filed:
Oct. 17, 2016
Xilinx, Inc., San Jose, CA (US);
Yau-Tsun S. Li, Cupertino, CA (US);
Grigor S. Gasparyan, San Jose, CA (US);
XILINX, INC., San Jose, CA (US);
Abstract
Designing circuits can include, within a circuit design, detecting, using a processor, a high fan-out net having loads with a same timing requirement, wherein the circuit design is technology specific for a target integrated circuit (IC), determining, using the processor, a region having a predetermined shape and an area sized to fit loads of the high fan-out net within the region on the target IC, and determining, using the processor, a delay of the high fan-out net based upon a distance from a center of the region to an edge of the region. Designing circuits can also include assigning, using the processor, the delay to the high fan-out net.