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:
Dec. 24, 2024
Filed:
Aug. 18, 2022
Yangtze Memory Technologies Co., Ltd., Wuhan, CN;
YANGTZE MEMORY TECHNOLOGIES CO., LTD., Wuhan, CN;
Abstract
In certain aspects, a memory device includes an array of memory cells, including a first memory cell and a second memory cell, and a peripheral circuit. The peripheral circuit includes a page buffer circuit and control logic. The control logic is configured to suspend a program operation on the first memory cell responsive to receiving a suspension command indicative of executing a read operation on the second memory cell, control the page buffer circuit to release a sensing storage unit and a cache storage unit of the page buffer circuit from being occupied by a suspension of the program operation through a usage of a dynamic storage unit of the page buffer circuit during the suspension of the program operation, and initiate a read operation on the second memory cell using the sensing storage unit and the cache storage unit.