Static information storage and retrieval – Systems using particular element – Ferroelectric
Reexamination Certificate
2006-05-16
2006-05-16
Elms, Richard (Department: 2824)
Static information storage and retrieval
Systems using particular element
Ferroelectric
C365S149000, C365S154000, C365S189050, C365S210130
Reexamination Certificate
active
07046540
ABSTRACT:
A semiconductor integrated circuit device includes a cell array having a plurality of memory cells, a peripheral circuit which controls the cell array, and an operation information determination circuit. The operation information determination circuit determines either of a first operation mode in which one bit is stored by using one memory cell and a second operation mode in which one bit is stored by using two memory cells, and supplies operation information to the peripheral circuit. The operation information determines which of the first and second operation modes is used to operate the cell array.
REFERENCES:
patent: 5566114 (1996-10-01), Pascucci et al.
patent: 5892718 (1999-04-01), Yamada
patent: 6002856 (1999-12-01), Akao et al.
patent: 6320782 (2001-11-01), Takashima
patent: 6657883 (2003-12-01), Takashima
patent: 6665226 (2003-12-01), Yoneya et al.
Elms Richard
Kabushiki Kaisha Toshiba
Luu Pho M.
LandOfFree
Semiconductor integrated circuit device and information... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Semiconductor integrated circuit device and information..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semiconductor integrated circuit device and information... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3583388