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. 24, 2019
Filed:
Mar. 23, 2017
Stmicroelectronics (Crolles 2) Sas, Crolles, FR;
Stmicroelectronics (Alps) Sas, Grenoble, FR;
Stmicroelectronics SA, Montrouge, FR;
STMicroelectonics (Crolles 2) SAS, Crolles, FR;
STMicroelectronics (Alps) SAS, Grenoble, FR;
STMicroelectronics SA, Montrouge, FR;
Abstract
A system on a chip includes at least one integrated circuit that is configured to operate at least at one operating point. A monitoring circuit acquires at least the cumulative duration of activity of the at least one integrated circuit. An evaluation circuit establish at least one instantaneous state of aging of the at least one integrated circuit based on the at least one cumulative duration of activity. An adjustment circuit operates to change the at least one operating point on the basis of the at least one state of aging of the at least one integrated circuit.