公开(公告)号：US09607696B2

公开(公告)日：2017-03-28

申请号：US14260292

申请日：2014-04-24

Applicant: Technion Research and Development Foundation LTD.

Inventor： Yitzhak Birk ,  Amit Berman

IPC: G11C16/10 ,  G11C16/04 ,  G11C11/56 ,  G11C16/34 ,  G11C7/10 ,  G11C13/00

CPC classification number: G11C16/10 ,  G11C7/1006 ,  G11C11/5628 ,  G11C11/5678 ,  G11C13/0004 ,  G11C13/0064 ,  G11C16/0483 ,  G11C16/3468 ,  G11C2013/0076 ,  G11C2211/5621 ,  G11C2211/5648

Abstract: A method for writing data, the method may include evaluating current levels of multiple memory cells that belong to a certain set of memory cells or receiving an indication about the current levels of the multiple memory cells; encoding a new data unit to provide an encoded data unit to be written to the multiple memory cells while minimizing an amount of changes in levels of the maximum cell level among the multiple memory cells required for storing the encoded data unit; and writing the encoded data unit to the multiple memory cells.

公开(公告)号：US10521339B2

公开(公告)日：2019-12-31

申请号：US14191471

申请日：2014-02-27

Applicant: Technion Research and Development Foundation LTD.

Inventor： Yitzhak Birk ,  Amit Berman

IPC: G06F12/02

Abstract: A method for writing data to a memory module, the method may include determining to write a representation of a data unit to a retired group of memory cells; searching for a selected retired group of memory cells that can store a representation of the data unit without being erased; and writing the representation of the data unit to the selected retired group of memory cells.

公开(公告)号：US20140328123A1

公开(公告)日：2014-11-06

申请号：US14260292

申请日：2014-04-24

Applicant: Technion Research and Development Foundation LTD.

Inventor： Yitzhak Birk ,  Amit Berman

IPC: G11C16/10 ,  G11C16/04

CPC classification number: G11C16/10 ,  G11C7/1006 ,  G11C11/5628 ,  G11C11/5678 ,  G11C13/0004 ,  G11C13/0064 ,  G11C16/0483 ,  G11C16/3468 ,  G11C2013/0076 ,  G11C2211/5621 ,  G11C2211/5648

Abstract: A method for writing data, the method may include evaluating current levels of multiple memory cells that belong to a certain set of memory cells or receiving an indication about the current levels of the multiple memory cells; encoding a new data unit to provide an encoded data unit to be written to the multiple memory cells while minimizing an amount of changes in levels of the maximum cell level among the multiple memory cells required for storing the encoded data unit; and writing the encoded data unit to the multiple memory cells.

Abstract translation: 一种用于写入数据的方法，所述方法可以包括评估属于某组存储器单元的多个存储器单元的当前电平或者接收关于多个存储器单元的当前电平的指示; 对新的数据单元进行编码以提供要写入多个存储器单元的编码数据单元，同时最小化存储编码数据单元所需的多个存储单元中的最大单元级的电平变化量; 以及将编码数据单元写入多个存储单元。

公开(公告)号：US20140244912A1

公开(公告)日：2014-08-28

申请号：US14191471

申请日：2014-02-27

Applicant: Technion Research and Development Foundation LTD.

Inventor： Yitzhak Birk ,  Amit Berman

IPC: G06F12/02

CPC classification number: G06F12/0246 ,  G06F2212/7205 ,  G06F2212/7207

Abstract: A method for writing data to a memory module, the method may include determining to write a representation of a data unit to a retired group of memory cells; searching for a selected retired group of memory cells that can store a representation of the data unit without being erased; and writing the representation of the data unit to the selected retired group of memory cells.

Abstract translation: 一种将数据写入存储器模块的方法，所述方法可以包括确定将数据单元的表示写入退出的存储器单元组; 搜索可以存储数据单元的表示而不被擦除的所选退出的存储器单元组; 以及将数据单元的表示写入所选择的退出的存储单元组。