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Headline: Moving from Chaos to Control: The 1.8 Tb/s EM Corridor

M

moh.kolb

New member
If the package is the new Control Plane and not passive container, then the 'traces' of the past are no longer sufficient.

As we scale to 1.8 Tb/s, traditional electrical decay and unguided RDL routing create a 'traceability wall' that kills yield and performance. In my upcoming EPEPS 2026 presentation, I’ll be sharing a sneak peek at the solution: Field-Confined EM Corridors.

Instead of fighting physical entropy, we are architecting it. By treating the package-to-board transition as a Governed Transport Leg, we achieve:

  • Protocol Agnosticism: One fabric for UCIe, HBM, and PCIe.
  • Traceable Causality: Clear correlation between simulation and the lab.
  • HVM Stability: Performance that survives OSAT warpage and solder variation.
Stop designing traces. Start architecting corridors.

#EPEPS2026 #1.8Tbps #EMCorridors #SignalIntegrity #SEGAAI"
 
About the Author Dr. Moh Kolbehdari is the Director of Packaging Architecture at Socionext America Inc. and a pioneer in high-performance interconnect logic. With over 20 years of experience at the intersection of architecture, SI/PI, and manufacturing, he developed the SEGA™ (Scalable Engineering Governance Architecture) framework to address the "Reality Gap" in 1.8 Tb/s heterogeneous systems. His upcoming paper at EPEPS 2026 provides the industry's first deterministic roadmap for Field-Confined EM Corridors in next-generation chiplet fabrics.
 
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