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. 17, 2024
Filed:
Jun. 29, 2022
Applicant:
Rambus Inc., San Jose, CA (US);
Inventors:
Michael Raymond Miller, Raleigh, NC (US);
Dennis Doidge, Apex, NC (US);
Collins Williams, Raleigh, NC (US);
Assignee:
Rambus Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/0868 (2016.01); G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 12/0868 (2013.01); G06F 3/0604 (2013.01); G06F 3/0658 (2013.01); G06F 3/0673 (2013.01);
Abstract
A device includes a memory controller and a cache memory coupled to the memory controller. The cache memory has a first set of cache lines associated with a first memory block and comprising a first plurality of cache storage locations, as well as a second set of cache lines associated with a second memory block and comprising a second plurality of cache storage locations. A first location of the second plurality of cache storage locations comprises cache tag data for both the first set of cache lines and the second set of cache lines.