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. 03, 2024
Filed:
Dec. 29, 2021
Advanced Micro Devices, Inc., Santa Clara, CA (US);
Anwar Kashem, Boxborough, MA (US);
Craig Daniel Eaton, Austin, TX (US);
Pouya Najafi Ashtiani, Munich, DE;
Advanced Micro Devices, Inc., Santa Clara, CA (US);
Abstract
Methods and systems are disclosed for frequency transitioning in a memory interface system. Techniques disclosed include receiving a signal indicative of a change in operating frequency, into a new frequency, in a processing unit interfacing with memory via the memory interface system; switching the system from a normal mode of operation into a transition mode of operation; updating control and state register (CSR) banks of respective transceivers of the system through a mission bus used during the normal mode of operation; and operating the system in the new frequency.