Pulse or digital communications – Synchronizers – Phase displacement – slip or jitter correction
Reexamination Certificate
2005-09-08
2009-12-01
Barnie, Rexford N (Department: 2819)
Pulse or digital communications
Synchronizers
Phase displacement, slip or jitter correction
C326S096000, C375S375000, C327S156000
Reexamination Certificate
active
07627070
ABSTRACT:
A device is for detecting a relative positioning of two clock signals including a fast clock signal and a slow clock signal. The fast clock frequency may be n times greater than a slow clock frequency, and n includes an integer greater than 1. The device includes a phase logic signal generator for generating a phase logic signal from the two clock signals by assigning a predetermined logic value to the phase logic signal when a rising edge of the fast clock signal matches a predetermined location of the slow clock signal.
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Cauchy Xavier
Force Cédric
Salvaire Eric
Allen Dyer Doppelt Milbrath & Gilchrist, P.A.
Barnie Rexford N
Jorgenson Lisa K.
STMicroelectronics SA
White Dylan
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