Nonvolatile semiconductor memory deviceWhen selectively erasing one sub-block, a control circuit applies, in a first sub-block, a first voltage to bit lines and a source line, and applies a second voltage smaller than the first voltage to …DRIVE·Jun 9·1 min readFollowG11C16/16Kioxia Corporation
STORAGE SYSTEM AND PROTECTION METHODA storage system of an embodiment has a power supply circuit, a backup circuit and a protection circuit. The power supply circuit supplies power to a semiconductor storage element. The backup circuit …DRIVE·Mar 25·1 min readFollowH02H7/20Kioxia Corporation
