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.

Date of Patent:
Jul. 30, 2024

Filed:

Mar. 23, 2023
Applicant:

Silicon Motion, Inc., Hsinchu County, TW;

Inventors:

Jie-Hao Lee, Hsinchu County, TW;

Chia-Chin Hsieh, Taichung, TW;

Chian-Wen Chiu, Hsinchu County, TW;

Assignee:

Silicon Motion, Inc., Hsinchu County, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01); G06F 3/06 (2006.01); G06F 12/1009 (2016.01);
U.S. Cl.
CPC ...
G06F 3/0619 (2013.01); G06F 3/0644 (2013.01); G06F 3/0679 (2013.01); G06F 3/0689 (2013.01); G06F 12/1009 (2013.01);
Abstract

A method for performing table management of a memory device in a predetermined communications architecture with aid of table error correction and associated apparatus are provided. The method may include: utilizing the memory controller to perform a table error correction procedure to manage at least one table regarding internal management of the memory device, for example: when any error of any table page occurs, searching for a first parity identifier backward, and searching for a second parity identifier forward; selecting a next page of a page storing the first parity identifier to be a first page, selecting a page storing the second parity identifier to be a last page, and preparing at least a set of pages among multiple RAID-protection pages, for being decoded; and performing a RAID decoding operation on the set of pages to generate a recovered table page to be a replacement of the any table page.


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