Invention Grant
- Patent Title: Method and apparatus for data refresh for analog non-volatile memory in deep learning neural network
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Application No.: US15990220Application Date: 2018-05-25
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Publication No.: US10446246B2Publication Date: 2019-10-15
- Inventor: Hieu Van Tran , Vipin Tiwari , Nhan Do
- Applicant: Silicon Storage Technology, Inc.
- Applicant Address: US CA San Jose
- Assignee: SILICON STORAGE TECHNOLOGY, INC.
- Current Assignee: SILICON STORAGE TECHNOLOGY, INC.
- Current Assignee Address: US CA San Jose
- Agency: DLA Piper LLP US
- Main IPC: G11C16/26
- IPC: G11C16/26 ; G11C16/34 ; G11C16/04 ; G06N3/08 ; G11C16/30
Abstract:
Numerous embodiments of a data refresh method and apparatus for use with a vector-by-matrix multiplication (VMM) array in an artificial neural network are disclosed. Various embodiments of a data drift detector suitable for detecting data drift in flash memory cells within the VMM array are disclosed.
Public/Granted literature
- US20190287631A1 Method And Apparatus For Data Refresh For Analog Non-volatile Memory In Deep Learning Neural Network Public/Granted day:2019-09-19
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