Invention Grant
US09135972B2 Readout of interfering memory cells using estimated interference to other memory cells
有权
使用对其他存储单元的估计干扰读出干扰存储单元
- Patent Title: Readout of interfering memory cells using estimated interference to other memory cells
- Patent Title (中): 使用对其他存储单元的估计干扰读出干扰存储单元
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Application No.: US13771370Application Date: 2013-02-20
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Publication No.: US09135972B2Publication Date: 2015-09-15
- Inventor: Ronen Dar
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Meyertons, Hood, Kivlin, Kowert & Goetzel, P.C.
- Main IPC: G11C11/00
- IPC: G11C11/00 ; G06F12/02 ; G06F11/10 ; G11C16/34 ; G11C11/56 ; G11C16/26
Abstract:
A method includes storing data in a memory that includes multiple analog memory cells. After storing the data, an interference caused by a first group of the analog memory cells to a second group of the analog memory cells is estimated. The data stored in the first group is reconstructed based on the estimated interference caused by the first group to the second group.
Public/Granted literature
- US20140237200A1 READOUT OF INTERFERING MEMORY CELLS USING ESTIMATED INTERFERENCE TO OTHER MEMORY CELLS Public/Granted day:2014-08-21
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