Fujitsu Semiconductor Limited

Tomoaki Kojo

Masahiro Tanaka

A semiconductor memory device includes a plurality of independently accessible memory cores. Each memory core includes at least one flag cell storing a flag value and a plurality of data cells storing data. An access control circuit included in the semiconductor memory device selects an access-control subject memory core from the memory cores based on the flag value of the at least one flag cell of each memory core.

Growing community of inventors

Kasugai, Japan

Tomoaki Kojo