Morrison & Foerster LLP
Semiconductor storage device and mobile electronic apparatus
A semiconductor storage device is provided, which comprises a memory array comprising memory elements, a write state machine for performing a sequence of a program or erase operation with respect to the memory array, a decoder for decoding a signal indicating a current state of the write state machine, which is output from the write state machine, and outputting a status signal indicating a status of the program or erase operation with respect to the memory array, a status register for storing the status signal, and an output circuit for outputting the status signal stored in the status register. Each memory element comprises a gate electrode, a channel region, diffusion regions, and memory function sections provided on opposite sides of the gate electrode and having a function of retaining charges.
Sharp Kabushiki Kaisha
G
G11C
inventional
Masaru Hiroshi Yoshinao Akihide
Nawaki Iwata Morikawa Shibata