Local internal discovery and configuration of individually selected and jointly selected devices

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United States of America Patent

PATENT NO 9892068
SERIAL NO

14438865

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Abstract

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A memory controller (110) interfaces with one or more memory devices (120-n) having configurable width data buses and configurable connectivity between data pins of the memory devices and data pins of the memory controller. Upon initialization of the memory devices (120-n), the memory controller (110) automatically discovers the connectivity configuration of the one or more memory devices (120-n), including both individually selected and jointly selected devices. After discovering connectivity of the connected devices, the memory controller (110) configures the memory devices (120-n) according to the discovered connectivity and assigns unique addresses to jointly selected devices.

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Patent Owner(s)

Patent OwnerAddress
RAMBUS INC4453 NORTH FIRST STREET SUITE 100 SAN JOSE CA 95134

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Linstadt, John Eric Palo Alto, US 166 392

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