Clock frequency limiter

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12021538
APP PUB NO 20230378962A1
SERIAL NO

17664364

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Abstract

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A receiver circuit that limits the frequency of a clock signal used in a computer system is disclosed. An embodiment of the receiver circuit includes a front-end circuit that generates an equalized signal, a clock generator circuit that generates a clock signal using a plurality of samples of the equalized signal, and a measurement circuit. The measurement circuit monitors a frequency of the clock signal and generates an indication signal in response to determining that the frequency of the clock signal exceeds a threshold frequency. The clock generator circuit uses the indication signal to adjust a frequency of the clock signal.

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Patent Owner(s)

Patent OwnerAddress
APPLE INCONE APPLE PARK WAY CUPERTINO CA 95014

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Rao, Ajay M San Jose, US 4 0
Tierno, Jose A Menlo Park, US 59 743

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