William Park & Associates Ltd.
Memory system
A memory system includes: a memory controller configured to change data to be stored in memory cells according to an address of a weak cell in order to store changed data having a lower program level than a highest program level among a plurality of program levels in peripheral cells adjacent to the weak cell; and a memory device configured to execute a program loop in order to store the changed data in a selected page.
SK Hynix Inc.
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inventional inventional additional additional additional
Yun Kyoung Jung Ryul
Lee Ahn