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:
Sep. 08, 2026
Filed:
Oct. 24, 2024
Arm Limited, Cambridge, GB;
Rainer Herberholz, Great Abington, GB;
Amit Chhabra, Noida, IN;
Arm Limited, Cambridge, GB;
Abstract
The present techniques relate to mitigating droop conditions over state transitions in systems having dynamic voltage and frequency scaling and there is disclosed a method of controlling a dynamic voltage and frequency scaling circuit, comprising: initiating a transition from a first voltage and frequency state to a second voltage and frequency state; switching activity from a first nominal source to a first fallback source; retuning the first nominal source to become a second fallback source at the second voltage and frequency state; switching activity from the first fallback source to the second fallback source; retuning the first fallback source to become a second nominal source at the second voltage and frequency state; and switching activity from the second fallback source to the second nominal source.