公开(公告)号：US20230065159A1

公开(公告)日：2023-03-02

申请号：US17984309

申请日：2022-11-10

Applicant: Kioxia Corporation

Inventor： Tsukasa TOKUTOMI ,  Masanobu SHIRAKAWA ,  Marie TAKADA ,  Masamichi FUJIWARA ,  Kazumasa YAMAMOTO ,  Naoaki KOKUBUN ,  Tatsuro HITOMI ,  Hironori UCHIKAWA

IPC: G06F11/10 ,  H03M13/00 ,  H03M13/11 ,  H03M13/37 ,  H03M13/29 ,  H03M13/15

Abstract: In general, according to an embodiment, a memory system includes a memory device including a memory cell; and a controller. The controller is configured to: receive first data from the memory cell in a first data reading; receive second data from the memory cell in a second data reading that is different from the first data reading; convert a first value that is based on the first data and the second data, to a second value in accordance with a first relationship; and convert the first value to a third value in accordance with a second relationship that is different from the first relationship.