Huawei details fresh chip design philosophy - Mobile World Live

At the 2026 IEEE International Symposium on Circuits and Systems (ISCAS), Huawei's semiconductor business president He Tingbo unveiled a new chip design philosophy based on the 'Tau Scaling law,' whic... Read original →

Huawei’s Tau Scaling Law—dubbed 'He’s Law'—signals a strategic pivot from sanctions mitigation to paradigm-setting. Technically, LogicFolding’s dual-layer transistor stacking forces upstream EDA, packaging, and thermal solutions to evolve, benefiting China’s domestic IP and advanced packaging ecosystem. By sidestepping EUV dependency, Huawei reduces geopolitical supply chain risk, though yield and cost pressures persist short-term. Competitors like Qualcomm and MediaTek, stuck at sub-3nm scaling walls, may accelerate chiplet or in-memory computing strategies to counter Huawei’s architectural leap. Within 18 months, if Kirin chips deliver near-5nm-equivalent performance, the global smartphone SoC hierarchy could reset, catalyzing broader Chinese semiconductor firms to prioritize architecture over process node—a critical inflection toward post-Moore innovation centered in China.