The topics of stochastics and blur in EUV lithography has been examined by myself for quite some time now [1,2], but I am happy to see that others are pursuing this direction seriously as well [3]. As advanced node half-pitch dimensions approach 10 nm and smaller, the size of molecules in the resist become impossible to ignore for … Read More




Podcast EP294: An Overview of the Momentum and Breadth of the RISC-V Movement with Andrea Gallo
Dan is joined by Andrea Gallo, CEO of RISC-V International, the non-profit home of the RISC-V instruction set architecture standard, related specifications, and stakeholder community. Prior to joining RISC-V International, Gallo worked in leadership roles at Linaro for over a decade. He built Linaro’s server engineering… Read More
CEO Interview with Vamshi Kothur, of Tuple Technologies
It was my pleasure to meet with Vamshi Kothur and the Tuple team at #62DAC for a briefing on their Tropos platform and Omni, a new multi-cloud optimizer. The conferences this year have been AI infused with exciting new technologies but one of the lingering questions is: How will the existing semiconductor design IT infrastructure… Read More
Webinar – Power is the New Performance: Scaling Power & Performance for Next Generation SoCs
What if you could reduce power and extend chip lifetime, without compromising performance? We all know the importance of power optimization for advanced SoCs. Thanks to the massive build out of AI workloads, power consumption has gone from a cost or cooling headache to an existential threat to the planet, if current power consumptions… Read More
Reachability in Analog and AMS. Innovation in Verification
Can a combination of learning-based surrogate models plus reachability analysis provide first pass insight into extrema in circuit behavior more quickly than would be practical through Monte-Carlo analysis? Paul Cunningham (GM, Verification at Cadence), Raúl Camposano (Silicon Catalyst, entrepreneur, former Synopsys… Read More
CEO Interview with Yannick Bedin of Eumetrys
Yannick founded EUMETRYS in 2012. He began his engineering career for Schlumberger in 1998 in West Africa and then became an applications engineer for the company from 2000 to 2004 in the semiconductor sector. In 2004, he joined Soluris as a field service engineer until 2006, then Nanometrics as a technical product support specialist.… Read More
Visualizing System Design with Samtec’s Picture Search
If you’ve spent a lot of time in the chip or EDA business, “design” typically means chip design. These days it means heterogeneous multi-chip design. If you’ve spent time developing end products, “design” has a much broader meaning. Chips, subsystems, chassis and product packaging are in focus. This is just a short list if you consider… Read More
Flynn Was Right: How a 2003 Warning Foretold Today’s Architectural Pivot
In 2003, legendary computer architect Michael J. Flynn issued a warning that most of the industry wasn’t ready to hear. The relentless march toward more complex CPUs—with speculative execution, deep pipelines, and bloated instruction handling—was becoming unsustainable. In a paper titled “Computer Architecture … Read More
Enabling RISC-V & AI Innovations with Andes AX45MPV Running Live on S2C Prodigy S8-100 Prototyping System
Qualifying an AI-class RISC-V SoC demands proving that wide vectors, deep caches, and high-speed I/O operate flawlessly long before tape-out. At the recent Andes RISC-V Conference, Andes Technology and S2C showcased this by successfully booting a lightweight large language model (LLM) inference on a single S2C Prodigy™ S8-100… Read More
DAC News – A New Era of Electronic Design Begins with Siemens EDA AI
AI is the centerpiece of DAC this year. How to design chips to bring AI algorithms to life, how to prevent AI from hacking those chips, and of course how to use AI to design AI chips. In this latter category, there were many presentations, product announcements and demonstrations. I was impressed by many of them. But an important observation… Read More
Flynn Was Right: How a 2003 Warning Foretold Today’s Architectural Pivot