Error detection/correction and fault detection/recovery – Pulse or data error handling – Error detection for synchronization control
Reexamination Certificate
2006-08-01
2006-08-01
Lamarre, Guy (Department: 2138)
Error detection/correction and fault detection/recovery
Pulse or data error handling
Error detection for synchronization control
C714S789000, C714S814000, C714S055000, C713S500000, C702S125000
Reexamination Certificate
active
07085993
ABSTRACT:
A system and method for dynamically altering a clock speed of a clock signal used for timing of data signal transmissions and receptions within an integrated circuit (IC) device. The system includes a clock generator circuit for providing a clock signal used for timing of data signal transmission and reception within the IC; a monitoring circuit for receiving data transmissions generated at different clock speeds and detecting when a data transmission fail point is achieved at a particular clock speed; and, a device for adjusting the clock speed according to a maximum speed allowed for the IC that avoids the data transmission fail point.
REFERENCES:
patent: 4070648 (1978-01-01), Mergenthaler et al.
patent: 5477181 (1995-12-01), Li et al.
patent: 5923677 (1999-07-01), Aihara
patent: 5982210 (1999-11-01), Rogers
patent: 6247138 (2001-06-01), Tamura et al.
patent: 6509788 (2003-01-01), Naffziger et al.
patent: 6510398 (2003-01-01), Kundu et al.
patent: 6655588 (2003-12-01), Fukazawa
patent: 6748567 (2004-06-01), Ornes et al.
patent: 6775809 (2004-08-01), Lambrecht et al.
patent: 2001/0047319 (2001-11-01), Tada et al.
patent: 2002/0107897 (2002-08-01), Collier
patent: 2002/0114224 (2002-08-01), Sasaki et al.
Goodnow Kenneth J.
Jenkins Peter J.
Kampf Francis A.
Norman Jason M.
Ventrone Sebastian T.
Gandhi Dipakkumar
International Business Machine Corporation
Lamarre Guy
LeStrange, Esq. Michael J.
Scully , Scott, Murphy & Presser, P.C.
LandOfFree
System and method for correcting timing signals in... 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 method for correcting timing signals in..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for correcting timing signals in... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3670390