Five Myths about the Current Memory Boom

Five Myths about the Current Memory Boom
by Daniel Nenni on 07-26-2026 at 6:00 pm

Five Myths about the Current Memory Boom

The current semiconductor memory boom is mainly an AI-driven capacity-allocation problem, not simply a lack of factories.

AI accelerators require enormous quantities of high-bandwidth memory, or HBM. HBM is used alongside GPUs and custom AI chips because it can move data much faster than ordinary server memory. As companies… Read More


Selling the Forges of the Future: U.S. Report Exposes China’s Reliance on Western Chip Tools

Selling the Forges of the Future: U.S. Report Exposes China’s Reliance on Western Chip Tools
by Daniel Nenni on 10-12-2025 at 10:00 am

Employees are seen working on the final assembly of ASML's TWINSCAN NXE:3400B semiconductor lithography tool with its panels removed, in Veldhoven

The U.S. House Select Committee on the Strategic Competition Between the United States and the Chinese Communist Party released a bombshell report titled “Selling the Forges of the Future” on October 7, 2025, detailing how the People’s Republic of China is stockpiling semiconductor manufacturing equipment… Read More


IEDM 2023 – Modeling 300mm Wafer Fab Carbon Emissions

IEDM 2023 – Modeling 300mm Wafer Fab Carbon Emissions
by Scotten Jones on 01-09-2024 at 6:00 am

Figure 1

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


Will the Q1 Haircut become Covid-19 Crew Cut in Q2?

Will the Q1 Haircut become Covid-19 Crew Cut in Q2?
by Robert Maire on 03-16-2020 at 5:00 am

Corvid 19 Crew Cut Semiwiki
  • Corona impact growing exponentially in chip food chain
  • YMTC in Wuhan may be “patient zero”
  • Q1 revenue haircuts may turn into Q2 crewcuts
  • Working from home really doesn’t work

When does a haircut become a crew cut in revenues?
All the major semiconductor equipment makers took a significant haircut to their Q1… Read More