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:
Jun. 08, 2021
Filed:
Dec. 29, 2017
Intel Corporation, Santa Clara, CA (US);
Efraim Rotem, Haifa, IL;
Esfir Natanzon, Haifa, IL;
Doron Rajwan, Rishon Le-Zion, IL;
Eliezer Weissmann, Haifa, IL;
Dorit Shapira, Atlit, IL;
Lily P. Looi, Portland, OR (US);
Bart Plackle, Diest, BE;
Nadav Shulman, Tel Mond, IL;
Intel Corporation, Santa Clara, CA (US);
Abstract
In one embodiment, a processor includes: at least one core; a stress detector coupled to the at least one core to receive at least one of a voltage and a temperature at which the processor is to operate, calculate an effective stress based at least in part thereon, and maintain an accumulated effective stress; a clock circuit to calculate a lifetime duration of the processor in a platform; a meter to receive the accumulated effective stress, the lifetime duration and a stress model value and generate a control signal based on a comparison of the accumulated effective stress and the stress model value; and a power controller to control at least one parameter of a turbo mode of the processor based at least in part on the control signal. Other embodiments are described and claimed.