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

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