Data memory extension for use in double buffered TDM switches

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United States of America Patent

PATENT NO 7492778
APP PUB NO 20060198384A1
SERIAL NO

10864136

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Abstract

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A time division multiplex switch supporting multi-rate input and output serial data streams has a double-buffered data memory with buffer extensions associated respectively with each portion of the memory. The extensions store residual data for a delay period after the main portion of the double-buffered data memory has switched.

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Patent Owner(s)

Patent OwnerAddress
ZARLINK SEMICONDUCTOR INC400 MARCH ROAD KANATA ONTARIO K2K 3H4

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gresham, Paul Ontario, CA 7 52

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