Semiconductor memory device, method of controlling read preamble signal thereof, and data transmission system

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United States of America Patent

PATENT NO 8614907
APP PUB NO 20130010553A1
SERIAL NO

13620846

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Abstract

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A controller, includes a plurality of external terminals configured to supply a command and an address to a semiconductor memory device, communicate a data with the semiconductor memory device, and communicate a strobe signal related to the data, at least one external terminal among the plurality of external terminals being configured to be capable of supplying an information specifying a length of a preamble of the strobe signal before the semiconductor memory device communicates the data.

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Patent Owner(s)

  • ELPIDA MEMORY, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Koshizuka, Atsuo Tokyo, JP 44 211

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