METADATA STORAGE ASSOCIATED WITH WEAR-LEVEL OPERATION REQUESTS
    2.
    发明申请
    METADATA STORAGE ASSOCIATED WITH WEAR-LEVEL OPERATION REQUESTS 有权
    元数据存储与耗电操作要求相关

    公开(公告)号:US20150127892A1

    公开(公告)日:2015-05-07

    申请号:US14536333

    申请日:2014-11-07

    CPC classification number: G06F12/0246 G06F2212/7207 G06F2212/7211 Y02D10/13

    Abstract: A method includes responding to a wear-level operation request by copying data from a first portion of a first memory array to a second portion of the first memory array, and copying metadata associated with the data from a third portion of a second memory array to a fourth portion of the second memory array. The first memory array includes a NAND or NAND-based memory array, and the second memory array includes non-volatile memory including at least one of the group consisting of: phase-change memory, EEPROM, and NOR flash memory.

    Abstract translation: 一种方法包括通过将数据从第一存储器阵列的第一部分复制到第一存储器阵列的第二部分来应对磨损级操作请求,以及将与数据相关联的数据从第二存储器阵列的第三部分复制到 第二存储器阵列的第四部分。 第一存储器阵列包括NAND或基于NAND的存储器阵列,并且第二存储器阵列包括非易失性存储器,其包括由以下组成的组中的至少一个:相变存储器,EEPROM和NOR闪存。

    Metadata storage associated with wear-level operation requests
    3.
    发明授权
    Metadata storage associated with wear-level operation requests 有权
    与磨损级操作请求相关联的元数据存储

    公开(公告)号:US08924638B2

    公开(公告)日:2014-12-30

    申请号:US13857943

    申请日:2013-04-05

    CPC classification number: G06F12/0246 G06F2212/7207 G06F2212/7211 Y02D10/13

    Abstract: A method includes responding to a wear-level operation request by copying data from a first portion of a first memory array to a second portion of the first memory array, and copying metadata associated with the data from a third portion of a second memory array to a fourth portion of the second memory array. The first memory array includes a NAND or NAND-based memory array, and the second memory array includes non-volatile memory including at least one of the group consisting of: phase-change memory, EEPROM, and NOR flash memory.

    Abstract translation: 一种方法包括通过将数据从第一存储器阵列的第一部分复制到第一存储器阵列的第二部分来应对磨损级操作请求,以及将与数据相关联的数据从第二存储器阵列的第三部分复制到 第二存储器阵列的第四部分。 第一存储器阵列包括NAND或基于NAND的存储器阵列,并且第二存储器阵列包括非易失性存储器,其包括由以下组成的组中的至少一个:相变存储器,EEPROM和NOR闪存。

    Metadata storage associated with wear-level operation requests
    5.
    发明授权
    Metadata storage associated with wear-level operation requests 有权
    与磨损级操作请求相关联的元数据存储

    公开(公告)号:US09152559B2

    公开(公告)日:2015-10-06

    申请号:US14536333

    申请日:2014-11-07

    CPC classification number: G06F12/0246 G06F2212/7207 G06F2212/7211 Y02D10/13

    Abstract: A method includes responding to a wear-level operation request by copying data from a first portion of a first memory array to a second portion of the first memory array, and copying metadata associated with the data from a third portion of a second memory array to a fourth portion of the second memory array. The first memory array includes a NAND or NAND-based memory array, and the second memory array includes non-volatile memory including at least one of the group consisting of: phase-change memory, EEPROM, and NOR flash memory.

    Abstract translation: 一种方法包括通过将数据从第一存储器阵列的第一部分复制到第一存储器阵列的第二部分来应对磨损级操作请求,以及将与数据相关联的数据从第二存储器阵列的第三部分复制到 第二存储器阵列的第四部分。 第一存储器阵列包括NAND或基于NAND的存储器阵列,并且第二存储器阵列包括非易失性存储器,其包括由以下组成的组中的至少一个:相变存储器,EEPROM和NOR闪存。

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