CPC G06F 3/0655 (2013.01) [G06F 3/0604 (2013.01); G06F 3/064 (2013.01)] | 18 Claims |
1. A method comprising:
determining that a non-volatile memory device comprising dies including planes of blocks of non-volatile memory cells includes an incomplete superblock of memory cells;
selecting, from the blocks of non-volatile memory cells, a source block in a first plane for a memory management operation;
selecting a destination block in a second plane;
determining the destination block in the second plane is in the incomplete superblock;
responsive to the determining that the destination block is in the incomplete superblock, selecting a metadata block in a third plane;
storing metadata indicative of an address of the source block in the metadata block; and
performing the memory management operation to transfer data from the source block to the destination block.
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