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. 09, 2023
Filed:
Jan. 13, 2021
Kioxia Corporation, Tokyo, JP;
Chihoko Shigeta, Kunitachi, JP;
Kazuya Kitsunai, Fujisawa, JP;
Kioxia Corporation, Tokyo, JP;
Abstract
According to one embodiment, a memory system includes a first and second nonvolatile memory each including a plurality of memory cells; and a memory controller configured to perform, in parallel, a first set of write processes sequentially performed on the first nonvolatile memory, and a second set of write processes sequentially performed on the second nonvolatile memory. The memory controller is configured to change a setting of at least one unperformed write process among the first set and second set of write processes based on differences in progress between the first set and second set of write processes, the first set and second set of write processes being performed in parallel.