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:
May. 06, 2025
Filed:
Sep. 19, 2023
Micron Technology, Inc., Boise, ID (US);
Robert Bielby, Placerville, CA (US);
Junichi Sato, Yokohama, JP;
Micron Technology, Inc., Boise, ID (US);
Abstract
Systems, apparatuses, and methods related to transferring data to a memory device based on importance are described. A memory apparatus includes a first memory device, a second memory device having a lower write latency than the first memory device, and a controller coupled to the first memory device and second memory device via a compute express link (CXL) interface. The controller is configured to assign an importance level to a write request based on data associated with the write request, a hierarchy of importance levels for different data types, and the second memory device having a lower write latency than the first memory device. The controller is further configured to transfer the data to the first memory device in response to the assigned importance level having a first value and transfer the data to the second memory device in response to the assigned importance level having a second value.