METHODS AND APPARATUS FOR PROVIDING REDUNDANCY IN MEMORY
    6.
    发明申请
    METHODS AND APPARATUS FOR PROVIDING REDUNDANCY IN MEMORY 有权
    在存储器中提供冗余的方法和装置

    公开(公告)号:US20160071619A1

    公开(公告)日:2016-03-10

    申请号:US14940327

    申请日:2015-11-13

    Abstract: Methods for providing redundancy in a memory include mapping a portion of first data associated with an address of the memory determined to indicate a defective memory cell to an address of a redundant area of the memory array, and writing second data to the memory array, wherein a portion of the second data is written to a column of the memory array associated with the address of the memory determined to indicate a defective memory cell for the first data. Apparatus include memory control circuitry configured to select a portion of data for mapping to a different address in response to an address indicating a defective memory cell, and further configured to select a different portion of data for a particular row than for a different row, wherein the particular row and the different row are associated with the same columns of the memory array.

    Abstract translation: 用于在存储器中提供冗余的方法包括将与被确定为指示缺陷存储器单元的存储器的地址相关联的第一数据的一部分映射到存储器阵列的冗余区域的地址,以及将第二数据写入存储器阵列,其中 将第二数据的一部分写入与被确定为指示用于第一数据的有缺陷的存储器单元的存储器的地址相关联的存储器阵列的列。 装置包括存储器控制电路,其被配置为响应于指示有缺陷的存储器单元的地址来选择一部分数据以映射到不同的地址,并且还被配置为为特定行选择不同于不同行的数据的不同部分,其中 特定行和不同行与存储器阵列的相同列相关联。

    Data interleaving module
    7.
    发明授权
    Data interleaving module 有权
    数据交错模块

    公开(公告)号:US09189440B2

    公开(公告)日:2015-11-17

    申请号:US14330076

    申请日:2014-07-14

    Abstract: The present disclosure includes apparatuses and methods related to a data interleaving module. A number of methods can include interleaving data received from a bus among modules according to a selected one of a plurality of data densities per memory cell supported by an apparatus and transferring the interleaved data from the modules to a register.

    Abstract translation: 本公开包括与数据交织模块相关的装置和方法。 许多方法可以包括根据由装置支持的每个存储器单元的多个数据密度中选择的一个,在模块之间交换从总线接收的数据,并将交错的数据从模块传送到寄存器。

    Methods and apparatus for providing redundancy in memory

    公开(公告)号:US10446258B2

    公开(公告)日:2019-10-15

    申请号:US15721994

    申请日:2017-10-02

    Abstract: Methods for providing redundancy in a memory include mapping a portion of first data associated with an address of the memory determined to indicate a defective memory cell to an address of a redundant area of the memory array, and writing second data to the memory array, wherein a portion of the second data is written to a column of the memory array associated with the address of the memory determined to indicate a defective memory cell for the first data. Apparatus include memory control circuitry configured to select a portion of data for mapping to a different address in response to an address indicating a defective memory cell, and further configured to select a different portion of data for a particular row than for a different row, wherein the particular row and the different row are associated with the same columns of the memory array.

    METHODS AND APPARATUS FOR PROVIDING REDUNDANCY IN MEMORY

    公开(公告)号:US20180047460A1

    公开(公告)日:2018-02-15

    申请号:US15721994

    申请日:2017-10-02

    Abstract: Methods for providing redundancy in a memory include mapping a portion of first data associated with an address of the memory determined to indicate a defective memory cell to an address of a redundant area of the memory array, and writing second data to the memory array, wherein a portion of the second data is written to a column of the memory array associated with the address of the memory determined to indicate a defective memory cell for the first data. Apparatus include memory control circuitry configured to select a portion of data for mapping to a different address in response to an address indicating a defective memory cell, and further configured to select a different portion of data for a particular row than for a different row, wherein the particular row and the different row are associated with the same columns of the memory array.

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