CPC G06F 11/1068 (2013.01) [G06F 11/1012 (2013.01); G06F 11/1048 (2013.01); H03M 13/1105 (2013.01); H03M 13/1108 (2013.01); H03M 13/1111 (2013.01); H03M 13/152 (2013.01); H03M 13/2906 (2013.01); H03M 13/3715 (2013.01); H03M 13/6505 (2013.01)] | 20 Claims |
1. A memory system comprising:
a memory device including a memory cell; and
a controller configured to:
read first data from the memory device based on a first data reading;
decode the first data;
read second data from the memory device based on a second data reading when the decoding of the first data fails, the second data reading being different from the first data reading; and
convert a first value that is based on the first data and the second data, to a second value in accordance with a first relationship.
|