MULTI-LEVEL CELL MEMORY DEVICES AND METHODS USING SEQUENTIAL WRITING OF PAGES TO CELLS SHARING BIT BUFFERS
    1.
    发明申请
    MULTI-LEVEL CELL MEMORY DEVICES AND METHODS USING SEQUENTIAL WRITING OF PAGES TO CELLS SHARING BIT BUFFERS 有权
    多级细胞记忆装置和方法使用页面顺序写入细胞共享位缓冲区

    公开(公告)号:US20090059662A1

    公开(公告)日:2009-03-05

    申请号:US12196717

    申请日:2008-08-22

    IPC分类号: G11C16/04 G11C16/06

    CPC分类号: G11C16/10 G11C16/0483

    摘要: An apparatus includes a nonvolatile memory including a plurality of memory cells, each configured to store data having at least two bits and a control circuit configured to write data to a first memory cell connected to a wordline of the nonvolatile memory and to then write data to a second memory cell that is connected to wordline and shares a bit buffer with the first memory cell.

    摘要翻译: 一种装置包括:包括多个存储单元的非易失性存储器,每个存储单元被配置为存储具有至少两个位的数据;以及控制电路,被配置为将数据写入连接到非易失性存储器的字线的第一存储单元,然后将数据写入 连接到字线并与第一存储器单元共享位缓冲器的第二存储器单元。

    Multi-level cell memory devices and methods using sequential writing of pages to cells sharing bit buffers
    2.
    发明授权
    Multi-level cell memory devices and methods using sequential writing of pages to cells sharing bit buffers 有权
    多级单元存储器件和使用顺序将页写入共享位缓冲器的单元的方法

    公开(公告)号:US07813173B2

    公开(公告)日:2010-10-12

    申请号:US12196717

    申请日:2008-08-22

    IPC分类号: G11C11/34

    CPC分类号: G11C16/10 G11C16/0483

    摘要: An apparatus includes a nonvolatile memory including a plurality of memory cells, each configured to store data having at least two bits and a control circuit configured to write data to a first memory cell connected to a wordline of the nonvolatile memory and to then write data to a second memory cell that is connected to wordline and shares a bit buffer with the first memory cell.

    摘要翻译: 一种装置包括:包括多个存储单元的非易失性存储器,每个存储单元被配置为存储具有至少两个位的数据;以及控制电路,被配置为将数据写入连接到非易失性存储器的字线的第一存储单元,然后将数据写入 连接到字线并与第一存储器单元共享位缓冲器的第二存储器单元。

    GARBAGE COLLECTION IN NONVOLATILE MEMORIES USING DATA ATTRIBUTES, COMPUTER PROGRAM PRODUCTS AND METHODS OF OPERATING THE SAME
    3.
    发明申请
    GARBAGE COLLECTION IN NONVOLATILE MEMORIES USING DATA ATTRIBUTES, COMPUTER PROGRAM PRODUCTS AND METHODS OF OPERATING THE SAME 审中-公开
    使用数据属性的非易失性存储器中的GARBAGE收集,计算机程序产品及其操作方法

    公开(公告)号:US20080235306A1

    公开(公告)日:2008-09-25

    申请号:US12051598

    申请日:2008-03-19

    IPC分类号: G06F17/30

    摘要: A garbage collection apparatus of a nonvolatile memory can include a first-block management module that is configured to manage a plurality of first blocks, where each of the first blocks includes at least one respective invalid page of the nonvolatile memory. A second-block management module is configured to manage a plurality of second blocks to be allocated for storing data and/or metadata in the nonvolatile memory and is further configured to perform garbage collection for the nonvolatile memory. A control module is configured to allocate ones of the second blocks to respective ones of the first blocks according to when the at least one respective invalid page in each of the first blocks was generated or used.

    摘要翻译: 非易失性存储器的垃圾收集装置可以包括:第一块管理模块,被配置为管理多个第一块,其中每个第一块包括非易失性存储器的至少一个相应的无效页面。 第二块管理模块被配置为管理要分配用于在非易失性存储器中存储数据和/或元数据的多个第二块,并且还被配置为对非易失性存储器执行垃圾收集。 控制模块被配置为根据何时生成或使用每个第一块中的至少一个相应无效页面来将第二块中的一个分配给相应的第一块。

    Apparatus and method of processing data of non-volatile memory using transaction block
    4.
    发明授权
    Apparatus and method of processing data of non-volatile memory using transaction block 有权
    使用事务块处理非易失性存储器的数据的装置和方法

    公开(公告)号:US07971022B2

    公开(公告)日:2011-06-28

    申请号:US11947926

    申请日:2007-11-30

    IPC分类号: G06F12/00

    摘要: An apparatus for processing data of a non-volatile memory includes a non-volatile memory having a plurality of blocks, an operation processing unit which, when a write operation is requested from a user, writes data in the plurality of blocks, and a block managing unit which collectively converts the plurality of blocks, where the data is written, to a plurality of data blocks and manages statuses of the plurality of blocks to correspond to an operation process performed by the operation processing unit.

    摘要翻译: 一种用于处理非易失性存储器的数据的设备包括具有多个块的非易失性存储器,操作处理单元,当从用户请求写入操作时,在多个块中写入数据,以及块 管理单元,其将写入数据的多个块共同转换为多个数据块,并管理多个块的状态,以对应于由操作处理单元执行的操作处理。

    INPUT/OUTPUT CONTROL METHOD AND APPARATUS OPTIMIZED FOR FLASH MEMORY
    5.
    发明申请
    INPUT/OUTPUT CONTROL METHOD AND APPARATUS OPTIMIZED FOR FLASH MEMORY 有权
    输入/输出控制方法和优化闪存的设备

    公开(公告)号:US20090037648A1

    公开(公告)日:2009-02-05

    申请号:US12146247

    申请日:2008-06-25

    IPC分类号: G06F12/02

    摘要: An input/output control method and apparatus optimized for a flash memory, which can improve the performance of the flash memory. The input/output control method optimized for a flash memory includes determining whether a random write operation of data occurs in a flash memory, and successively writing randomly input data in a predetermined surplus region of the flash memory if it is judged that the random write operation occurs.

    摘要翻译: 一种针对闪存优化的输入/输出控制方法和装置,可以提高闪存的性能。 针对闪速存储器优化的输入/输出控制方法包括确定数据的随机写入操作是否发生在闪速存储器中,并且如果判断为随机写入操作,则将随机输入的数据写入闪速存储器的预定剩余区域 发生。

    Input/output control method and apparatus optimized for flash memory
    6.
    发明授权
    Input/output control method and apparatus optimized for flash memory 有权
    针对闪存优化的输入/输出控制方法和设备

    公开(公告)号:US08402202B2

    公开(公告)日:2013-03-19

    申请号:US12146247

    申请日:2008-06-25

    IPC分类号: G06F13/00

    摘要: An input/output control method and apparatus optimized for a flash memory, which can improve the performance of the flash memory. The input/output control method optimized for a flash memory includes determining whether a random write operation of data occurs in a flash memory, and successively writing randomly input data in a predetermined surplus region of the flash memory if it is judged that the random write operation occurs.

    摘要翻译: 一种针对闪存优化的输入/输出控制方法和装置,可以提高闪存的性能。 针对闪速存储器优化的输入/输出控制方法包括确定数据的随机写入操作是否发生在闪速存储器中,并且如果判断为随机写入操作,则将随机输入的数据写入闪速存储器的预定剩余区域 发生。

    APPARATUS AND METHOD OF PROCESSING DATA OF NON-VOLATILE MEMORY
    7.
    发明申请
    APPARATUS AND METHOD OF PROCESSING DATA OF NON-VOLATILE MEMORY 有权
    非易失性存储器的处理数据的装置和方法

    公开(公告)号:US20080301393A1

    公开(公告)日:2008-12-04

    申请号:US11947926

    申请日:2007-11-30

    IPC分类号: G06F12/02

    摘要: The invention relates to an apparatus and method of processing data of a non-volatile memory, and more particularly, to an apparatus and method of processing data of a non-volatile memory that is capable of applying a writing unit operation to a plurality of sectors.An apparatus for processing data of a non-volatile memory according to an aspect of the invention includes a non-volatile memory having a plurality of blocks, an operation processing unit writing, when a write operation is requested from a user, data in the blocks and allowing the blocks, where the data is written, to become collectively effective, and a block managing unit managing statuses of the blocks to correspond to the operation process performed by the operation processing unit.

    摘要翻译: 本发明涉及一种处理非易失性存储器的数据的装置和方法,更具体地说,涉及一种能够对多个扇区应用写入单元操作的非易失性存储器的数据处理的装置和方法 。 根据本发明的一个方面的用于处理非易失性存储器的数据的装置包括具有多个块的非易失性存储器,当从用户请求写入操作时,操作处理单元写入块中的数据 并且允许写入数据的块变得集体有效,以及块管理单元,其管理块的状态以对应于由操作处理单元执行的操作处理。