Electrical computers and digital processing systems: memory – Storage accessing and control – Specific memory composition
Reexamination Certificate
2007-03-20
2007-03-20
Elmore, Stephen C. (Department: 2185)
Electrical computers and digital processing systems: memory
Storage accessing and control
Specific memory composition
C711S101000, C711S103000, C365S094000
Reexamination Certificate
active
10784430
ABSTRACT:
A device for selecting an operating mode of an integrated circuit, comprising a ROM storing at least one predetermined value formed of data words, a non-volatile programmable memory controllable to store said predetermined value, a comparator indicating how many data words of the value stored in the programmable memory are identical to the data words of the predetermined value, and a control means deactivating a selection signal for selecting the operating mode when the number of identical words is greater than a predetermined threshold.
REFERENCES:
patent: 4751667 (1988-06-01), Ross
patent: 5062075 (1991-10-01), Yoshida et al.
patent: 5546578 (1996-08-01), Takada
patent: 5602789 (1997-02-01), Endoh et al.
patent: 5781485 (1998-07-01), Lee et al.
patent: 5812491 (1998-09-01), Shinozaki et al.
patent: 5826007 (1998-10-01), Sakaki et al.
patent: 6075738 (2000-06-01), Takano
patent: 6628542 (2003-09-01), Hayashi et al.
patent: 6762951 (2004-07-01), Itoh et al.
patent: 6989861 (2006-01-01), Schinner
patent: 2004/0139074 (2004-07-01), Epstein
Teglia Yannick
Zahra Claude
Elmore Stephen C.
Jorgenson Lisa K.
Kim Daniel
McClellan William R.
STMicroelectronics S.A.
LandOfFree
Method and device for selecting the operating mode of an... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and device for selecting the operating mode of an..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and device for selecting the operating mode of an... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3761067