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:
Feb. 27, 2018
Filed:
Sep. 10, 2014
Intel Corporation, Santa Clara, CA (US);
Dorit Shapira, Atlit, IL;
Efraim Rotem, Haifa, IL;
Doron Rajwan, Rishon Le-Zion, IL;
Nadav Shulman, Tel Mond, IL;
Esfir Natanzon, Haifa, IL;
Nir Rosenzweig, Givat Ella, IL;
Intel Corporation, Santa Clara, CA (US);
Abstract
In one embodiment, a processor includes multiple cores and a power control unit (PCU) coupled to the cores. The PCU has a stress detector to receive a voltage and a temperature at which the processor is operating and calculate lifetime statistical information including effective reliability stress, maintain the lifetime statistical information over multiple boot cycles of a computing system such as personal computer, server computer, tablet computer, smart phone or any other computing platform, control one or more operating parameters of the processor based on the lifetime statistical information, and communicate at least a portion of the lifetime statistical information to a user and/or a management entity via an interface of the processor. Other embodiments are described and claimed.