MEMORY SYSTEMS AND OPERATION METHODS THEREOF, AND STORAGE MEDIUMS

Abstract: examples of the present application provide a memory system and an operation method thereof, and a storage medium. the memory system includes: a memory device including memory blocks; and a memory controller coupled with the memory device and configured to: in response to a write command, based on a data retention parameter of each of the memory blocks, determine a second memory block from first memory blocks among the memory blocks, the first memory blocks being at least partly in an erased state, wherein the second memory block is a first memory block with a maximum data retention parameter among the first memory blocks; and write to-be-written data to the second memory block.

Inventor(s): Wei Qi, Da Li, Xinran Li, Yaoyao Tian, Ya Wang, Guoqi Ji, Wenping Chen, Shuai Zhang

CPC Classification: G06F3/0659 ({Command handling arrangements, e.g. command buffers, queues, command scheduling})

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