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:
Dec. 21, 2021
Filed:
Oct. 03, 2019
Taiwan Semiconductor Manufacturing Company Ltd., Hsinchu, TW;
Chin-Shen Lin, Taipei, TW;
Chung-Hsing Wang, Baoshan Township, TW;
Kuo-Nan Yang, Hsinchu, TW;
Hiranmay Biswas, Kolkata, IN;
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., Hsinchu, TW;
Abstract
A method includes determining a cell loading of a cell in an integrated circuit (IC) layout diagram. Based on the determined cell loading, a power parameter associated with the cell is determined. In response to the determined power parameter exceeding a design criterion, at least one of altering a placement of the cell in the IC layout diagram or modifying a power delivery path to the cell is performed. At least one of the determining the cell loading, the determining the power parameter, the altering the placement of the cell, or the modifying the power delivery path is executed by a processor.