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:
Feb. 28, 2023
Filed:
Mar. 09, 2021
Macronix International Co., Ltd., Hsinchu, TW;
Yu-Hsuan Lin, Taichung, TW;
Chao-Hung Wang, Tainan, TW;
MACRONIX INTERNATIONAL CO., LTD., Hsinchu, TW;
Abstract
A semiconductor circuit and an operating method for the same are provided. The method includes the following steps. A memory circuit is operated during a first timing to obtain a first memory state signal S. The memory circuit is operated during a second timing after the first timing to obtain a second memory state signal S. A difference between the first memory state signal Sand the second memory state signal Sis calculated to obtain a state difference signal SD. A calculating is performed to obtain an un-compensated output data signal OD relative with an input data signal ID and the second memory state signal S. The state difference signal SD and the un-compensated output data signal OD are calculated to obtain a compensated output data signal OD'.