Pinout adjustment responsive to system orientation

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9367106
APP PUB NO 20140013093A1
SERIAL NO

13542714

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A unit of information technology equipment (ITE), such as a compute node or a network switch, comprises a system board in communication with network connectors that selectively connect to a network interconnect, a gravity sensor for detecting a first orientation and a second orientation of the system board, and a basic input/output system (BIOS) in communication with the gravity sensor to receive a signal identifying whether the system board is in the first or second orientation. The ITE further comprises a network ASIC (application specific integrated circuit) that inverts the pinout of transmit and receive signals in the network connectors in response to a command from the BIOS indicating that the system board is in the second orientation. A system may comprise a first ITE in a first orientation that interlocks with a second ITE in a second orientation that is inverted 180 degrees from the first orientation.

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Patent Owner(s)

Patent OwnerAddress
LENOVO INTERNATIONAL LIMITED23/F LINCOLN HOUSE TAIKOO PLACE 979 KING'S ROAD QUARRY BAY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alshinnawi, Shareef F Durham, US 78 462
Cudak, Gary D Creedmoor, US 379 3536
Suffern, Edward S Chapel Hill, US 108 1542
Weber, J Mark Wake Forest, US 70 553

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