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:
Jul. 07, 2026
Filed:
Jun. 04, 2024
Taiwan Semiconductor Manufacturing Company, Ltd., Hsinchu, TW;
National Tsing Hua University, Hsinchu City, TW;
Jui-Jen Wu, Hsinchu, TW;
Yi-Lun Lu, New Taipei City, TW;
Win-San Khwa, Taipei City, TW;
Meng-Fan Chang, Taichung City, TW;
Tai-Hao Wen, New Taipei City, TW;
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., Hsinchu, TW;
NATIONAL TSING HUA UNIVERSITY, Hsinchu City, TW;
Abstract
Control circuits, memory systems, and operating methods are provided. A control circuit is configured to control operations of a memory array. The control circuit comprises an input circuit and a readout circuit. The input circuit is configured to: receive a plurality of input signals respectively driving a plurality of word lines of the memory array; select at least one first input signals having a first input value; and provide an activating voltage to at least one first word lines corresponding to the at least one first input signals in a first period. The readout circuit is coupled to a plurality of bit lines of the memory array, and configured to calculate a plurality of output sum signals according to the first input value.