Enabling a docking station for ISA adapters

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6772264
SERIAL NO

09575592

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A docking station system for use with a computer system which includes an externally accessible PC Card interface for transferring signals conforming to the PC Card standard to a docking station enclosure. The docking station enclosure includes a PC Card connector that connects to and passes interface signals between the PC Card interface of the computer system and the docking station enclosure. The docking station enclosure further includes an ISA bus structure conforming to the ISA bus standard. Additionally, the docking station enclosure incorporates conversion logic which is connected to receive signals from the computer system via the PC Card connector, and converts these received signals to signals for operating the ISA bus structure. The computer system includes conversion logic which is connected to receive signals from the docking station enclosure via the PC Card connector, and to convert these signals to system interrupt requests. In this manner, one or more ISA adapters can be utilized in the docking station enclosure to emulate one or more PC Card functions at the PC Card interface.

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Patent Owner(s)

Patent OwnerAddress
LENOVO PC INTERNATIONAL23/F LINCOLN HOUSE 979 KING'S ROAD QUARRY BAY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Challener, David Carroll Raleigh, NC 130 3557
Dayan, Richard Alan Wake Forest, NC 68 1627
Elmore, John Mason Wake Forest, NC 1 52
Kelley, Richard Allen Lake Worth, FL 36 1104

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