Throughout the debate on fab incentives and the Chips Act I keep seeing comments like; TSMC makes >90% of all advanced silicon, or sometimes Taiwan make >90% of all advanced silicon. This kind of ill-defined and grossly inaccurate statement drives me crazy. I just saw someone make that same claim in the SemiWiki forums and… Read More
Author: Scotten Jones
No! TSMC does not Make 90% of Advanced Silicon
Intel Direct Connect Event
On Wednesday, February 21st Intel held their first Foundry Direct Connect event. The event had both public and NDA sessions, and I was in both. In this article I will summarize what I learned (that is not covered by NDA) about Intel’s business, process, and wafer fab plans (my focus is process technology and wafer fabs).
Business
… Read MoreISS 2024 – Logic 2034 – Technology, Economics, and Sustainability
For the 2024 SEMI International Strategy Symposium I was challenged by members of the organizing committee to look at where logic will be in ten years from a technology, economics, and sustainability perspective. The following is a discussion of my presentation.
To understand logic, I believe it is useful to understand what makes… Read More
IEDM 2023 – Imec CFET
At IEDM 2023, Naoto Horiguchi presented on CFETs and Middle of Line integration. I had a chance to speak with Naoto about this work and this write up is based on his presentation at IEDM and our follow up discussion. I always enjoy talking to Naoto, he is one of the leaders in logic technology development, explains the technology in … Read More
IEDM 2023 – Modeling 300mm Wafer Fab Carbon Emissions
For the first time ever, IEDM held a sustainability session at the 2023 conference. I was one of the authors who presented an invited paper, the following is a summary of my presentation.
Call to Action
From the United Nations [1]:
“Climate Change is the defining issue of our time, and we are at a defining moment.”
“Without drastic … Read More
IEDM 2023 is Coming in December
Anyone who has read my previous IEDM articles will know I view it as one of the best conferences on semiconductor process technology. From the tutorials, short courses and the conference papers there are so many great opportunities to keep up to date on the latest developments. The following are the conference organizers’ announcements… Read More
SMIC N+2 in Huawei Mate Pro 60
Up until last December I was president and owner of IC Knowledge LLC, at the end of November, I sold IC Knowledge LLC to TechInsights. It has been interesting to become an insider at the world’s leading semiconductor reverse engineering and knowledge company. The latest SMIC N+2 analysis is an excellent example of TechInsight’s… Read More
ASML Update SEMICON West 2023
At SEMICON West I had a chance to catch up with Mike Lercel of ASML. In this article I am going to combine ASML presentation material from the SPIE Advanced Lithography Conference, Mike’s SEMICON presentation, my discussions with Mike at SEMICON and a few items from ASML’s recent earnings call.
DUV
ASML continues to improve DUV systems.… Read More
Intel Internal Foundry Model Webinar
Intel held a webinar today to discuss their IDM2.0 internal foundry model. On the call were Dave Zinsner Executive Vice President and Chief Financial Officer and Jason Grebe Corporate Vice President and General Manager of the Corporate Planning Group.
On a humorous note, the person moderating the attendee questions sounded … Read More
VLSI Symposium – Intel PowerVia Technology
At the 2023 VLSI Symposium on Technology and Circuits, Intel presented two papers on their PowerVia technology. We received a pre-conference briefing on the technology embargoed until the conference began and received the papers.
Traditionally all interconnects have taken place on the front side of devices with signal and … Read More
No! TSMC does not Make 90% of Advanced Silicon