Static information storage and retrieval – Floating gate – Particular connection
Reexamination Certificate
2005-02-15
2005-02-15
Tran, Andrew Q. (Department: 2824)
Static information storage and retrieval
Floating gate
Particular connection
C365S185050
Reexamination Certificate
active
06856543
ABSTRACT:
A semiconductor integrated circuit device includes fuse cells arranged at a fuse cell array, a fuse cell data program and erase circuit, a fuse cell data control circuit, and fuse data latch circuits. The fuse cells include erasable and programmable nonvolatile memory cells. The fuse cell data program and erase circuit programs fuse data to the memory cells and erases the fuse data from the memory cells. The fuse cell data control circuit controls read out timing of the fuse data stored in the memory cells based on a signal generated upon detection of power-on. The fuse data latch circuits latch the fuse data read out from the memory cells.
REFERENCES:
patent: 5032742 (1991-07-01), Zanders
patent: 5327384 (1994-07-01), Ninomiya
patent: 5757714 (1998-05-01), Choi et al.
patent: 5828611 (1998-10-01), Kaneko et al.
patent: 5867047 (1999-02-01), Kraus
patent: 5917766 (1999-06-01), Tsuji et al.
patent: 6021067 (2000-02-01), Ha
patent: 6052313 (2000-04-01), Atsumi et al.
patent: 6188266 (2001-02-01), Shimoda
patent: 6320428 (2001-11-01), Atsumi et al.
patent: 6404680 (2002-06-01), Kwon
patent: 6480426 (2002-11-01), Atsumi et al.
patent: 0476282 (1992-03-01), None
patent: 2-116084 (1990-04-01), None
patent: 6-243677 (1994-09-01), None
Atsumi Shigeru
Banba Hironori
Kuriyama Masao
Saito Hidetoshi
Taura Tadayuki
Banner & Witcoff , Ltd.
Kabushiki Kaisha Toshiba
Tran Andrew Q.
LandOfFree
Semiconductor integrated circuit device with erasable and... 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 with erasable and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semiconductor integrated circuit device with erasable and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3447007