CIRCUIT ARRANGEMENT FOR A GPS SYSTEM

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20080106344A1
SERIAL NO

11850643

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A circuit arrangement, a system with at least one such circuit arrangement and a method for operating such a circuit arrangement is also provided. The circuit arrangement has at least two clock-controlled circuit sections and at least two oscillators that are designed to generate different clock frequencies. Switching means are provided that are designed to supply the at least two circuit sections with the same clock frequency in a first operating mode and to supply different circuit sections with different clock frequencies in a second operating mode. The circuit arrangement is preferably used in GPS-assisted navigation systems.

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Patent Owner(s)

Patent OwnerAddress
ATMEL AUTOMOTIVE GMBH74072 HEILBRONN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Frankenhauser, Tobias Emerkingen, DE 2 0
Geissler, Richard Weissenhorn, DE 5 5

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