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:
Jul. 01, 2014
Filed:
Sep. 05, 2012
Toshinari Takayanagi, San Jose, CA (US);
Toshinari Takayanagi, San Jose, CA (US);
Apple Inc., Cupertino, CA (US);
Abstract
Various embodiments of a method and apparatus for performing adaptive voltage adjustment based on temperature value are disclosed. In one embodiment, and integrated circuit (IC) includes logic circuitry having at least one temperature sensor therein. The IC also includes a power management circuit coupled to receive temperature readings from the temperature sensor. The power management circuit is configured to determine a temperature of the IC based on a temperature reading received from the temperature sensor. The power management circuit may compare the determined temperature to a temperature threshold. If the temperature exceeds a temperature threshold value, the power management circuit may cause the operating voltage to be reduced by an amount equivalent to a voltage guard band.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile