System and shadow circuits with output joining circuit

Details System and shadow circuits with output joining circuit System and shadow circuits with output joining circuit

2007-10-02

2007-10-02

Lamarre, Guy (Department: 2117)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Digital logic testing

Reexamination Certificate

active

11044826

ABSTRACT:
In one embodiment, an apparatus includes a system circuit adapted to generate at a first output terminal a first output signal in response to a data input signal and at least one system clock signal; a shadow circuit adapted to generate at a second output terminal a second output signal in response the data input signal and the at least one system clock signal; and an output joining circuit coupled to at least the first output terminal and the second output terminal.

REFERENCES:
patent: 5068881 (1991-11-01), Dervisoglu et al.
patent: 5598120 (1997-01-01), Yurash
patent: 6023778 (2000-02-01), Li
patent: 6185710 (2001-02-01), Barnhart
patent: 6300809 (2001-10-01), Gregor et al.
patent: 6654944 (2003-11-01), Dike
patent: 6938225 (2005-08-01), Kundu
patent: 7020819 (2006-03-01), Shin
patent: 2003/0046643 (2003-03-01), Ohta et al.
patent: 2003/0145264 (2003-07-01), Siegel et al.
patent: 2003/0222677 (2003-12-01), Komaki
patent: 2004/0041610 (2004-03-01), Kundu
patent: 2006/0005103 (2006-01-01), Zhang et al.
patent: 2006/0015786 (2006-01-01), Mitra et al.
patent: 2006/0168487 (2006-07-01), Mak et al.

Affiliated with

Also associated with

Rating

System and shadow circuits with output joining circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System and shadow circuits with output joining circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and shadow circuits with output joining circuit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3868073