Invention Grant
- Patent Title: Memory device and operation method thereof
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Application No.: US17365034Application Date: 2021-07-01
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Publication No.: US11809838B2Publication Date: 2023-11-07
- Inventor: Han-Wen Hu , Yung-Chun Lee , Bo-Rong Lin , Huai-Mu Wang
- Applicant: MACRONIX INTERNATIONAL CO., LTD.
- Applicant Address: TW Hsinchu
- Assignee: MACRONIX INTERNATIONAL CO., LTD.
- Current Assignee: MACRONIX INTERNATIONAL CO., LTD.
- Current Assignee Address: TW Hsinchu
- Agency: McClure, Qualey & Rodack, LLP
- Main IPC: G06F7/544
- IPC: G06F7/544 ; G11C7/06

Abstract:
A memory device and an operation method thereof are provided. The memory device includes: a memory array including a plurality of memory cells for storing a plurality of weights; a multiplication circuit coupled to the memory array, for performing bitwise multiplication on a plurality of input data and the weights to generate a plurality of multiplication results; a counting unit coupled to the multiplication circuit, for performing bitwise counting on the multiplication results to generate a MAC (multiplication and accumulation) operation result.
Public/Granted literature
- US20220075599A1 MEMORY DEVICE AND OPERATION METHOD THEREOF Public/Granted day:2022-03-10
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