Phase-shifted pulse width modulation signal generation device and method therefor

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United States of America Patent

PATENT NO 8599915
APP PUB NO 20120207205A1
SERIAL NO

13025201

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Abstract

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First information is received at a first pulse width modulation (PWM) module responsive to a chip select signal being asserted at a chip select input of a communication bus of the first PWM module during a first time. The first information is latched at a control register of the first PWM module in response to a first logic transition of the chip select signal. A first PWM signal is provided at a first output of the first PWM module beginning a predetermined amount of time after the first logic transition of the chip select signal, the first PWM signal generated by the first PWM module based upon the first information.

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Patent Owner(s)

Patent OwnerAddress
SONY GROUP CORPORATION1-7-1 KONAN MINATO-KU TOKYO 1080075 ?1080075

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cornish, Jack W Foothill Ranch, US 7 344
Kameya, Andrew M Irvine, US 11 535
Xin, Weizhuang W Alsio Viejo, US 3 112
Zhao, Bin Irvine, US 405 7112

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