Semiconductor memory systems with on-die data buffering

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United States of America Patent

PATENT NO 9009400
SERIAL NO

14023970

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Abstract

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A semiconductor memory system includes a first semiconductor memory die and a second semiconductor memory die. The first semiconductor memory die includes a primary data interface to receive an input data stream during write operations and to deserialize the input data stream into a first plurality of data streams, and also includes a secondary data interface, coupled to the primary data interface, to transmit the first plurality of data streams. The second semiconductor memory die includes a secondary data interface, coupled to the secondary data interface of the first semiconductor memory die, to receive the first plurality of data streams.

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Patent Owner(s)

  • RAMBUS INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Amirkhany, Amir Sunnyvale, US 102 1048
Hekmat, Mohammad Mountain View, US 35 205
Patil, Dinesh Sunnyvale, US 36 139
Rajan, Suresh Fremont, US 54 1364
Ware, Frederick A Los Altos Hills, US 757 10947

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