Short updates from the semiconductor industry, with context and links to the relevant chapters. RSS
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August 28, 2026 Design & EDA
Zonal power distribution can reduce wiring complexity and weight in cars, but the shift from function-based to location-based power control may make troubleshooting more opaque when electrical faults appear.
August 28, 2026 Design & EDA
As AI and HPC push bandwidth higher, optical links can no longer rely on a single scaling knob. The EDN analysis argues that serial rate, parallel channels, WDM, modulation, DSP, packaging, and thermal control now have to advance together for bandwidth to remain manufacturable and usable.
August 28, 2026 Research
Researchers at Georgia Tech report that thermal tuning overhead can repeatedly stall wafer-scale optical interconnects during Mixture-of-Experts training. Their analysis shows that ferroelectric-based mitigation can remove those pauses and lift Mixtral 8x7B training throughput by 2.7x in the studied setup.
August 28, 2026 Research
Researchers from Peking University and the Chinese Academy of Sciences report a sapphire surface-modification method that supports 2-inch single-crystal monolayers of WS2 and MoS2.
August 28, 2026 Research
Researchers at Stanford University and SLAC National Accelerator Laboratory have shown a neural-network approach that extracts physical parameters of 2D transistors directly from electrical measurements. The method targets mobility, Schottky contact barrier height, and defect profiles, and it is designed to speed up both automated parameter extraction and TCAD model fitting.
August 28, 2026 Companies & Market
A new industry review highlights how AI hardware demand, packaging changes, and fresh capacity investments are shifting priorities across the semiconductor supply chain, while security, tariffs and geopolitics remain in the background.
August 28, 2026 Devices & Products
DIGITIMES says 2026 will be a pivotal year for the stabilization of 800VDC supply architectures in AI data centers. The shift is being driven by rising GPU power demand, while power semiconductor vendors move to align products around Nvidia’s Rubin Ultra platform and the expected 2027 ramp of the Power Sidecar rack architecture.
August 28, 2026 Artificial intelligence
Winstar Display says AI-related demand is increasing sharply, with some orders extending into 2027. Its displays and modules are being used more often in data centers, power management systems, controllers, test equipment, and semiconductor facilities.
August 29, 2026 Research
Researchers at Northeastern University describe ROBBIN, a hardware-aware Rowhammer attack that turns DRAM bit-flip behavior into part of the backdoor design and targets trained models during inference.
August 29, 2026 Devices & Products
At WRC 2026 in Beijing, attention moved from walking and motion control to the grippers and hands that will determine how humanoid robots interact with objects. Three competing approaches to dexterous hands are now emerging among Chinese manufacturers.
August 29, 2026 Research
Researchers at the University of Alberta introduced PPAPlace, a placement-time surrogate that estimates post-route timing, power, and area from macro and standard-cell locations. The method replaces wirelength-only optimization with differentiable cross-stage objectives trained on post-global-routing labels.
August 29, 2026 Devices & Products
Qualcomm is bringing High Bandwidth Cache (HBC) into the AI infrastructure debate, positioning the concept as a potential challenge to the current HBM-centered memory stack. The idea could force Samsung and SK hynix to rethink how memory bandwidth is delivered for future accelerators.
August 29, 2026 Companies & Market
TSMC’s latest 238-page sustainability report goes beyond emissions inventories and climate targets. It also documents small but revealing operational details, from shoe-sole rules to a fish living in a fab and a lizard evacuation in Germany.
August 31, 2026 Supply Chain & Sites
The European Union is expanding investment in AI factories and data centers, but the chip supply behind that buildout remains heavily tied to US design and Asian manufacturing. A planned Chips Act 2.0 is meant to address the mismatch.
August 31, 2026 Supply Chain & Sites
The European Union is pouring funds into AI factories and data centers, but domestic chip supply is not keeping pace. A planned Chips Act 2.0 is meant to address the mismatch between stronger AI demand and Europe’s dependence on US chip design and Asian manufacturing.