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:
Nov. 19, 2024
Filed:
Dec. 02, 2022
Applicant:
Rambus Inc., San Jose, CA (US);
Inventors:
Collins Williams, Raleigh, NC (US);
Michael Miller, Raleigh, NC (US);
Kenneth Wright, Sunnyvale, CA (US);
Assignee:
Rambus Inc., San Jose, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/08 (2016.01); G06F 12/0815 (2016.01); G11C 14/00 (2006.01);
U.S. Cl.
CPC ...
G06F 12/0815 (2013.01); G11C 14/0018 (2013.01); G06F 2212/1016 (2013.01);
Abstract
Memory controllers, devices, modules, systems and associated methods are disclosed. In one embodiment, a memory system is disclosed. The memory system includes volatile memory configured as a cache. The cache stores first data at first storage locations. Backing storage media couples to the cache. The backing storage media stores second data in second storage locations corresponding to the first data. Logic uses a presence or status of first data in the first storage locations to cease maintenance operations to the stored second data in the second storage locations.