Wafer-on-Wafer Hybrid Bonding: Reticle Placements To Achieve Efficient NW Topologies

Researchers from ETH Zurich published the new technical paper “Network Design for Wafer-Scale Systems with Wafer-on-Wafer Hybrid Bonding.” Abstract “Transformer-based large language models are increasingly constrained by data movement as communication bandwidth drops sharply beyond the chip boundary. Wafer-scale integration using wafer-on-wafer hybrid bonding alleviates this limitation by providing ultra-high bandwidth between reticles on bonded... » read more The post Wafer-on-Wafer Hybrid Bonding: Reticle Placements To Achieve Efficient NW Topologies (ETH Zurich) appeared first on Semiconductor Engineering .