OPTICAL DISC DRIVE CONTROLLING SYSTEM

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20070198776A1
SERIAL NO

11675623

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention discloses an optical disc drive controlling system. The system includes: a first memory for storing at least a program code; and a control circuit for controlling operation of the optical disc drive controlling system. The control circuit includes: a communication interface coupled to the first memory for accessing the first memory; and a second memory coupled to the control circuit; wherein before storing the program code read from the first memory into the second memory, the control circuit transmits or receives signals which are only related to the operation of the first memory through the communication interface, and after storing the program code read from the first memory into the second memory, the control circuit transmits or outputs signals which are not related to the operation of the first memory through the communication interface.

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Patent Owner(s)

Patent OwnerAddress
REALTEK SEMICONDUCTOR CORP2 INNOVATION RD II SCIENCE PARK HSINCHU

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Zhuang, Guo-Zhan Kao-Hsiung City, TW 2 0

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