DATA STORAGE DEVICE RELATED METHOD OF OPERATION
    1.
    发明申请
    DATA STORAGE DEVICE RELATED METHOD OF OPERATION 有权
    数据存储装置相关操作方法

    公开(公告)号:US20120260146A1

    公开(公告)日:2012-10-11

    申请号:US13440114

    申请日:2012-04-05

    IPC分类号: H03M13/05 G06F11/10

    摘要: A method is provided for operating a data storage device comprising a storage medium and a controller configured to control operations of the storage medium. The method comprises determining whether a read-requested data strip is an error data strip, reading a plurality of data strips in a stripe comprising the read-requested data strip when the read-requested data strip is the error data strip, outputting a data strip recovered using the other data strip except the error data strip among the plurality of data strips, and writing the recovered data strip and the other data strips into the storage medium.

    摘要翻译: 提供了一种用于操作包括存储介质的数据存储设备和被配置为控制存储介质的操作的控制器的方法。 该方法包括:当读请求的数据条是错误数据条时,确定读请求的数据条是否是错误数据条,读取所请求的数据条是读出请求的数据条的条带中读取多个数据条,输出数据条 使用除了多个数据条中的错误数据条之外的其他数据条进行恢复,并将恢复的数据条和其他数据条写入存储介质。

    MEMORY CONTROLLER CONTROLLING A NONVOLATILE MEMORY
    2.
    发明申请
    MEMORY CONTROLLER CONTROLLING A NONVOLATILE MEMORY 有权
    内存控制器控制非易失性存储器

    公开(公告)号:US20120239862A1

    公开(公告)日:2012-09-20

    申请号:US13415209

    申请日:2012-03-08

    IPC分类号: G06F12/00

    摘要: Described is a memory controller interfacing with a host and a nonvolatile memory. The memory controller may include a buffer unit configured to store an input address table and a first hot address table; and a processing unit configured to judge whether an address from the host coincides with one of addresses stored in the input address table and to store the address from the host in the first hot address table according to the judgment.

    摘要翻译: 描述了与主机和非易失性存储器接口的存储器控​​制器。 存储器控制器可以包括被配置为存储输入地址表和第一热地址表的缓冲单元; 以及处理单元,被配置为根据判断来判断来自主机的地址是否与存储在输入地址表中的地址中的一个地址一致,并且将来自主机的地址存储在第一热地址表中。

    Data storage device related method of operation
    3.
    发明授权
    Data storage device related method of operation 有权
    数据存储设备相关操作方法

    公开(公告)号:US08769375B2

    公开(公告)日:2014-07-01

    申请号:US13440114

    申请日:2012-04-05

    IPC分类号: G11C29/00

    摘要: A method is provided for operating a data storage device comprising a storage medium and a controller configured to control operations of the storage medium. The method comprises determining whether a read-requested data strip is an error data strip, reading a plurality of data strips in a stripe comprising the read-requested data strip when the read-requested data strip is the error data strip, outputting a data strip recovered using the other data strip except the error data strip among the plurality of data strips, and writing the recovered data strip and the other data strips into the storage medium.

    摘要翻译: 提供了一种用于操作包括存储介质的数据存储设备和被配置为控制存储介质的操作的控制器的方法。 该方法包括:当读请求的数据条是错误数据条时,确定读请求的数据条是否是错误数据条,读取所请求的数据条是读出请求的数据条的条带中读取多个数据条,输出数据条 使用除了多个数据条中的错误数据条之外的其他数据条进行恢复,并将恢复的数据条和其他数据条写入存储介质。

    NON-VOLATILE MEMORY DEVICE, METHOD OF OPERATING THE SAME, AND MEMORY SYSTEM HAVING THE NON-VOLATILE MEMORY DEVICE
    4.
    发明申请
    NON-VOLATILE MEMORY DEVICE, METHOD OF OPERATING THE SAME, AND MEMORY SYSTEM HAVING THE NON-VOLATILE MEMORY DEVICE 审中-公开
    非易失性存储器件,其操作方法和具有非易失性存储器件的存储器系统

    公开(公告)号:US20130031300A1

    公开(公告)日:2013-01-31

    申请号:US13475243

    申请日:2012-05-18

    IPC分类号: G06F12/02

    摘要: According to an aspect of the inventive concepts, there is provided a non-volatile memory device including a memory array with at least one stripe. The at least one stripe includes at least one parity page and at least one data page. The non-volatile memory device further includes a chip controller. The chip controller includes an operation module configured to perform an operation on data input from the outside of the memory device, to store a result of the performing, and to program the result of the performing into the at least one parity page. The chip controller further includes a data buffer configured to store the input data and to program the input data into the at least one data page.

    摘要翻译: 根据本发明构思的一个方面,提供了一种包括具有至少一个条带的存储器阵列的非易失性存储器件。 所述至少一个条带包括至少一个奇偶校验页和至少一个数据页。 非易失性存储器件还包括芯片控制器。 芯片控制器包括:操作模块,被配置为对从存储器件外部输入的数据执行操作,以存储执行的结果,并将执行结果编程到至少一个奇偶校验页中。 芯片控制器还包括配置为存储输入数据并将输入数据编程到至少一个数据页中的数据缓冲器。

    Storage device and data processing device utilizing determined dictionary compression
    5.
    发明授权
    Storage device and data processing device utilizing determined dictionary compression 有权
    存储设备和数据处理设备利用确定的字典压缩

    公开(公告)号:US08782018B2

    公开(公告)日:2014-07-15

    申请号:US13487527

    申请日:2012-06-04

    IPC分类号: G06F17/30

    CPC分类号: G06F17/2735

    摘要: A data processing device for a storage device can include a dictionary storage unit that is configured to store a plurality of dictionaries and a compression unit that is configured to determine a selected dictionary from the plurality of dictionaries based on received data, and compress the received data using the selected dictionary to provide compressed data. Each of the plurality of dictionaries can include a plurality of pattern-symbol correspondence relations defining a one-to-one correspondence between respective ones of a plurality of patterns and respective ones of a plurality of symbols.

    摘要翻译: 用于存储装置的数据处理装置可以包括:字典存储单元,被配置为存储多个字典;以及压缩单元,其被配置为基于接收到的数据从多个字典中确定所选择的字典,并且压缩所接收的数据 使用所选字典提供压缩数据。 多个字典中的每一个可以包括定义多个图案中的各个图案和多个符号中的相应图案之间的一对一对应关系的多个图案符号对应关系。

    STORAGE DEVICE AND DATA PROCESSING DEVICE UTILIZING DETERMINED DICTIONARY COMPRESSION
    6.
    发明申请
    STORAGE DEVICE AND DATA PROCESSING DEVICE UTILIZING DETERMINED DICTIONARY COMPRESSION 有权
    存储设备和数据处理设备利用确定的字典压缩

    公开(公告)号:US20130006981A1

    公开(公告)日:2013-01-03

    申请号:US13487527

    申请日:2012-06-04

    IPC分类号: G06F17/30

    CPC分类号: G06F17/2735

    摘要: A data processing device for a storage device can include a dictionary storage unit that is configured to store a plurality of dictionaries and a compression unit that is configured to determine a selected dictionary from the plurality of dictionaries based on received data, and compress the received data using the selected dictionary to provide compressed data. Each of the plurality of dictionaries can include a plurality of pattern-symbol correspondence relations defining a one-to-one correspondence between respective ones of a plurality of patterns and respective ones of a plurality of symbols.

    摘要翻译: 用于存储装置的数据处理装置可以包括:字典存储单元,被配置为存储多个字典;以及压缩单元,其被配置为基于接收到的数据从多个字典中确定所选择的字典,并且压缩所接收的数据 使用所选字典提供压缩数据。 多个字典中的每一个可以包括定义多个图案中的各个图案和多个符号中的相应图案之间的一对一对应关系的多个图案符号对应关系。

    MEMORY CONTROLLER, DEVICES INCLUDING THE SAME, AND OPERATING METHOD THEREOF
    7.
    发明申请
    MEMORY CONTROLLER, DEVICES INCLUDING THE SAME, AND OPERATING METHOD THEREOF 有权
    存储器控制器,包括其的设备及其操作方法

    公开(公告)号:US20120246540A1

    公开(公告)日:2012-09-27

    申请号:US13428231

    申请日:2012-03-23

    IPC分类号: H03M13/09 G06F12/02

    摘要: An operating method of a memory controller includes classifying a plurality of blocks in a memory cell array included in a flash memory into a first group and a second group according to the number of error bits in data programmed to each of the blocks, and creating a combinational block by combining a first block from the first group with a second block from the second group.

    摘要翻译: 存储器控制器的操作方法包括根据编程到每个块的数据中的错误位的数量将闪速存储器中包括的存储单元阵列中的多个块分成第一组和第二组,并且创建一个 组合块通过将​​来自第一组的第一块与来自第二组的第二块组合。

    Memory controller controlling a nonvolatile memory
    8.
    发明授权
    Memory controller controlling a nonvolatile memory 有权
    内存控制器控制非易失性存储器

    公开(公告)号:US09176863B2

    公开(公告)日:2015-11-03

    申请号:US13415209

    申请日:2012-03-08

    IPC分类号: G06F12/10 G06F12/02 G06F3/06

    摘要: Described is a memory controller interfacing with a host and a nonvolatile memory. The memory controller may include a buffer unit configured to store an input address table and a first hot address table; and a processing unit configured to judge whether an address from the host coincides with one of addresses stored in the input address table and to store the address from the host in the first hot address table according to the judgment.

    摘要翻译: 描述了与主机和非易失性存储器接口的存储器控​​制器。 存储器控制器可以包括被配置为存储输入地址表和第一热地址表的缓冲单元; 以及处理单元,被配置为根据判断来判断来自主机的地址是否与存储在输入地址表中的地址中的一个地址一致,并且将来自主机的地址存储在第一热地址表中。