| CPC G06F 3/0625 (2013.01) [G06F 3/0634 (2013.01); G06F 3/0659 (2013.01); G06F 3/0673 (2013.01)] | 18 Claims |
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1. A method for operating a memory device comprising:
performing a first setting operation on a first operation, the first operation including a read operation;
reading map data after the first setting operation; and
performing a second setting operation on a second operation,
wherein the read operation is an SLC read, and
wherein the performing the first setting operation on the first operation comprises:
reading setting data for the first operation from a memory cell array and storing the setting data for the first operation from the memory cell array in a page buffer;
verifying validity of the setting data stored in the page buffer; and
storing the setting data having passed through the verification of validity in a buffer.
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