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:
Jan. 09, 2023
Silicon Motion, Inc., Hsinchu County, TW;
Jie-Hao Lee, Hsinchu County, TW;
Chien-Cheng Lin, Yilan County, TW;
Chang-Chieh Huang, Hsinchu County, TW;
Silicon Motion, Inc., Hsinchu County, TW;
Abstract
A method for performing data access management of a memory device in a predetermined communications architecture with aid of unbalanced table regions and associated apparatus are provided. The method may include: utilizing a memory controller to receive a first command from a host device through a transmission interface circuit of the memory controller, where the first command carries first information related to first data to be written; performing a first checking operation on the first information to generate a first determination result; determining a selected active block among multiple active blocks according to the first determination result and according to at least one predetermined rule; and receiving the first data with the selected active block, and updating a temporary physical-to-logical (P2L) address mapping table corresponding to the selected active block among multiple temporary P2L address mapping tables of different sizes, for generating/updating P2L address mapping table for performing subsequent processing.