摘要 |
A method of driving a non-volatile memory device includes supplying power to the memory device, in which setting information related to setting an operating environment is copied and stored in multiple of regions of a memory cell array. An initial read operation of the memory cell array is performed and initial setting data is determined based on the initial read operation. The operating environment of the memory device is set based on the initial setting data. Corresponding portions of the stored copies of the setting information are read at the same time.
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