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. 21, 2026
Filed:
Jun. 28, 2024
Apple Inc., Cupertino, CA (US);
Michael Bekerman, Los Gatos, CA (US);
Matthew R. Johnson, Belmont, CA (US);
Lior Zimet, Kerem Maharal, IL;
Rohit K. Gupta, Santa Clara, CA (US);
Apple Inc., Cupertino, CA (US);
Abstract
Adjustable clock and power gating control is facilitated hereby. In aspects, a power management circuit is coupled to a memory controller circuit that is coupled to a memory resource circuit and to a plurality of heterogeneous client circuits configured to access the memory resource circuit via the memory controller circuit. The power management circuit is configured to receive operating parameters associated with the plurality of client circuits and to determine, based on the operating parameters, a threshold power state for the memory resource circuit. Additionally, the power management circuit is configured to initiate a clock gating operation, a power gating operation, or both for the memory resource circuit and to maintain at least the threshold power state for the memory resource circuit by limiting performance of the clock gating operation, the power gating operation, or both for the memory resource circuit. Other aspects and features are also claimed and described.