Three-dimensional interconnection geometries for multi-stage switching networks using flexible ribbon cable connection between multiple planes

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United States of America Patent

PATENT NO 6504841
SERIAL NO

09426466

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Abstract

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Scalable Computer Interconnect (CSI) compliant multi-stage switching networks compactly electrically communicatively interconnect a large number N of electrically communicating devices, typically computers or memories, in three-dimensional space. The logic networks, including a preferred 'layered network' of U.S. Pat. No. 4,833,468, are (i) rotated, (ii) folded and (iii) squared per companion U.S. Pat. No. 6,301,247 so as to assume optimal topology. The topologically-optimized switching network logic is physically realized as (i) planar panels each mounting multi-chip modules, or tiles, each having logic switchpoints each realized by switch dice, plus vias through the tiles, plus pads upon both sides of the tiles, plus connective wiring layers upon the tile, connected by (ii) multi-conductor flexible flat printed circuit cables located between the adjacent panels. System peak performance is 24 teraflops/second.

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Patent Owner(s)

Patent OwnerAddress
HANGER SOLUTIONS LLC44 MILTON AVENUE SUITE 254 ALPHARETTA GA 30009

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kryzak, Charles Mendota Heights, MN 3 73
Larson, Brian Ralph Eagan, MN 6 258

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