Frequency generator apparatus and control circuit thereof

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United States of America Patent

PATENT NO 7468620
APP PUB NO 20080030243A1
SERIAL NO

11462802

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A frequency generator apparatus and a control circuit thereof are provided. The frequency generator apparatus comprises the control circuit and a frequency generator, wherein the control circuit contains an electric fuse (efuse). The control circuit outputs an enabling signal according to the state of the efuse. The frequency generator is coupled to the control circuit, receives the enabling signal, and decides to output a frequency signal or not according to the enabling signal.

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First Claim

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Patent Owner(s)

  • UNITED MICROELECTRONICS CORP.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liao, Tsuoe-Hsiang Hsinchu, TW 14 110

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