CPC G11C 11/1675 (2013.01) [G11C 7/14 (2013.01); G11C 11/161 (2013.01); G11C 11/1673 (2013.01); G11C 11/1693 (2013.01); G11C 11/4099 (2013.01); G11C 11/1653 (2013.01); G11C 11/1659 (2013.01)] | 14 Claims |
1. A storage control device comprising:
a state storage unit that stores, regarding each of a first reference cell that generates reference potential of a sense amplifier, the first reference cell included in a first memory cell array, and a second reference cell that generates reference potential of the sense amplifier, the second reference cell included in a second memory cell array, a state indicating certainty of a held value; and
a write control unit that controls, when write to either one of the first and second reference cells is instructed, the instructed write on a basis of the state regarding the first and second reference cells stored in the state storage unit.
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