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:
Sep. 14, 2021
Filed:
Feb. 19, 2019
Applicant:
Macronix International Co., Ltd., Hsinchu, TW;
Inventors:
Hung-Sheng Chang, Taipei, TW;
Han-Wen Hu, Tainan, TW;
Assignee:
MACRONIX INTERNATIONAL CO., LTD., Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06N 3/08 (2006.01); G06N 3/063 (2006.01); G06N 3/04 (2006.01); G06N 3/02 (2006.01); G06F 7/544 (2006.01); G06F 3/06 (2006.01); G06F 13/40 (2006.01); G06F 13/16 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0635 (2013.01); G06F 3/068 (2013.01); G06F 3/0617 (2013.01); G06F 7/5443 (2013.01); G06N 3/02 (2013.01);
Abstract
A memory device includes an array of composite memory units. At least one of the composite memory units comprises a first memory cell of a first type, a second memory cell of a second type, a first intra-unit data path connecting the first memory cell to the second memory cell, and a first data path control switch. The first data path control switch is responsive to a data transfer enable signal which enables data transfer between the first memory cell and the second memory cell through the first intra-unit data path.