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:
Apr. 03, 2018
Filed:
Feb. 19, 2013
Qualcomm Incorporated, San Diego, CA (US);
Ajay Cheriyan, San Diego, CA (US);
Rajesh Joshi, Superior, CO (US);
Madan Krishnappa, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
Various aspects of a power management approach for a system-on-a-chip (SoC) is disclosed herein. In one aspect, the approach includes implementing a power profile for supplying power to a plurality of subsystems on a shared power bus in the SoC. The power profile includes at least one adjustable parameter for controlling the supplied power during an active use state. The approach further includes detecting a power profile change trigger; modifying the power profile based on the power profile change trigger; and adjusting the supplied power during the active use state based on the modified power profile to maintain a predetermined supplied power level.