DRIVING METHOD OF MEMORY CONTROLLER AND NONVOLATILE MEMORY DEVICE CONTROLLED BY MEMORY CONTROLLER
    1.
    发明申请
    DRIVING METHOD OF MEMORY CONTROLLER AND NONVOLATILE MEMORY DEVICE CONTROLLED BY MEMORY CONTROLLER 有权
    存储器控制器的驱动方法和由存储器控制器控制的非易失性存储器件

    公开(公告)号:US20150135025A1

    公开(公告)日:2015-05-14

    申请号:US14523978

    申请日:2014-10-27

    Abstract: A method is for driving a memory controller which is configured to control a nonvolatile memory device. The method includes counting a number of error bits of read data provided from the nonvolatile memory device, determining a running average value using the number of error bits; and performing a wear leveling on the nonvolatile memory device using the running average value as a wear leveling index.

    Abstract translation: 一种用于驱动被配置为控制非易失性存储器件的存储器控​​制器的方法。 该方法包括对从非易失性存储器件提供的读取数据的错误位数进行计数,使用错误位数确定运行平均值; 以及使用所述运行平均值作为磨损均衡指数,在所述非易失性存储装置上进行磨损均衡。

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