Method and apparatus for reducing oscillation in synchronous...

Details Method and apparatus for reducing oscillation in synchronous... Method and apparatus for reducing oscillation in synchronous...

2011-06-21

2011-06-21

Nguyen, Tan T. (Department: 2827)

Static information storage and retrieval

Addressing

Sync/clocking

C365S194000

Reexamination Certificate

active

07965580

ABSTRACT:
Control signal oscillation filtering circuits, delay-locked loops, clock synchronization methods and devices and systems incorporating control signal oscillation filtering circuits are described. An oscillation filtering circuit includes a first oscillation filter configured to filter oscillations and a majority filter configured to average filter an output of a phase detector and generate in response thereto control signals to an adjustable delay line.

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