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:
Aug. 12, 2025
Filed:
Sep. 29, 2023
Advanced Micro Devices, Inc., Santa Clara, CA (US);
Srikanth Reddy Gruddanti, Bangalore, IN;
Krishnaiah Gummidipudi, Bangalore, IN;
Prasant Kumar Vallur, Hyderabad, IN;
David Hugh Mcintyre, Santa Clara, CA (US);
Ramon Apostol Mangaser, Boxborough, MA (US);
Advanced Micro Devices, Inc., Santa Clara, CA (US);
Abstract
An accelerated processor includes a processor core die including a plurality of compute units, the plurality of compute units including a first level (L1) cache. The accelerated processor also includes a plurality of memory cache dies coupled to the processor core die, the plurality of memory cache dies including a last level cache (LLC) such as a level 3 (L3) cache. The accelerated processor includes an LLC controller to issue a cache access request to the LLC and, based on a latency of the cache access request, direct the cache access request to a subset of the plurality of memory cache dies.