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. 08, 2025

Filed:

Apr. 19, 2024
Applicant:

Macronix International Co., Ltd., Hsinchu, TW;

Inventors:

Shih-Chou Juan, Taoyuan, TW;

Shun-Li Cheng, Zhubei, TW;

Hung-Yi Chiang, Hsinchu County, TW;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/02 (2006.01); G06F 13/16 (2006.01); G06F 13/42 (2006.01); G11C 16/32 (2006.01);
U.S. Cl.
CPC ...
G06F 12/0246 (2013.01); G06F 13/1689 (2013.01); G06F 13/4239 (2013.01); G11C 16/32 (2013.01);
Abstract

A control method, for controlling a reading operation of a memory device, includes the following steps. A toggle signal is provided to the memory device, and the toggle signal has a toggle frequency. A reading operation of a page of the memory device is performed according to the toggle signal, wherein the page includes a plurality of chunks. The toggle frequency is set as a target toggle frequency, and the reading operation of a first chunk of the page is performed according to the target toggle frequency, so as to receive a data signal of the memory device. After the reading operation of the first chunk is completed, the toggle frequency is selectively adjusted to perform the reading operation of a second chunk after the first chunk according to a stable state of the data signal and the data strobe signal.


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