Banner 800x100 0810

Podcast EP99: How Cliosoft became the leading design data management company

Podcast EP99: How Cliosoft became the leading design data management company
by Daniel Nenni on 08-10-2022 at 10:00 am

Dan is joined by Srinath Anantharaman, who founded Cliosoft in 1997 and serves as the company’s CEO. He has over 40 years of software engineering and management experience in the EDA industry.

Dan and Srinath explore the original focus for Cliosoft and how that has expanded over the years. The future of Cliosoft, as well as its plans… Read More


Coverage Analysis in Questa Visualizer

Coverage Analysis in Questa Visualizer
by Bernard Murphy on 08-10-2022 at 6:00 am

Questa coverage

Coverage analysis is how you answer the question “have I tested enough?” You need some way to quantify the completeness of our testing; coverage is how you do that. Right out of the gate this is a bit deceptive. To truly cover a design our tests would need to cover every accessible state and state transition. The complexity of that task… Read More


Intel and TSMC do not Slow 3nm Expansion

Intel and TSMC do not Slow 3nm Expansion
by Daniel Nenni on 08-09-2022 at 10:00 am

Pat Gelsinger and CC Wei SemiWiki

The media has gone wild over a false report that Intel and TSMC are slowing down 3nm. It is all about sensationalism and getting clicks no matter what damage is done to the hardworking semiconductor people, companies and industry as a whole. And like lemmings jumping off a cliff, other less reputable media outlets perpetuated this… Read More


Fast EM/IR Analysis, a new EDA Category

Fast EM/IR Analysis, a new EDA Category
by Daniel Payne on 08-09-2022 at 6:00 am

IR Drop min

I’ve watched the SPICE market segment into multiple approaches, like: Classic SPICE, Parallel SPICE, FastSPICE and Analog FastSPICE. In a similar fashion the same thing just happened to EM/IR analysis, because after years of waiting we finally have a different approach to EM/IR analysis that works at the top-level of … Read More


EUV’s Pupil Fill and Resist Limitations at 3nm

EUV’s Pupil Fill and Resist Limitations at 3nm
by Fred Chen on 08-08-2022 at 10:00 am

EUV Pupil Fill and Resist Limitations at 3nm p1

The 3nm node is projected to feature around a 22 nm metal pitch [1,2]. This poses some new challenges for the use of EUV lithography. Some challenges are different for the 0.33NA vs. 0.55NA systems.

0.33 NA

For 0.33 NA systems, 22 nm pitch can only be supported by illumination filling 4% of the pupil, well below the 20% lower limit for

Read More

What’s Wrong with Robotaxis?

What’s Wrong with Robotaxis?
by Roger C. Lanctot on 08-08-2022 at 6:00 am

Whats Wrong with Robotaxis

For some reason the obsession with robotaxis persists throughout the world and throughout the transportation industry. The collective conventional wisdom appears to be that getting rid of the human drivers of taxis and letting these vehicles freely operate presumably around the clock will save money and the environment.… Read More


KLAC same triple threat headwinds Supply, Economy & China

KLAC same triple threat headwinds Supply, Economy & China
by Robert Maire on 08-07-2022 at 10:00 am

KLA Tencor

-KLA sings same cautionary song as LRCX (with Intel Chorus)
-Sees similar softening of WFE & second half
-Same Government “notice” on China/14NM – Same supply ills
-We remain concerned about share loss in patterning

Deja Vue, all over again- Great QTR & Guide amid caution & softening

KLAC reported… Read More


The Semiconductor Market Downturn Has Started

The Semiconductor Market Downturn Has Started
by Malcolm Penn on 08-07-2022 at 6:00 am

Growth Rate Trends

What we alone said would surely happen, but what was widely denied by the industry, was confirmed with June’s WSTS Blue Book report.  Right on cue with our December 2021 forecast, the current semiconductor Super Cycle is finally drawing to a close and the 17th market downturn has now well and truly started.

The Macro Evidence

At the… Read More


Podcast EP98: How Menta is revolutionizing embedded FPGA deployment

Podcast EP98: How Menta is revolutionizing embedded FPGA deployment
by Daniel Nenni on 08-05-2022 at 10:00 am

Dan is joined by Dr. Yoan Dupret, the Managing Director and CTO of Menta – a leader in embedded FPGA IP cores for chips and smart sensors. Yoan explores the impact Menta’s embedded FPGAs are having on current designs. The reasons for Menta’s success and where the impact will be in the future are both discussed as well.… Read More


How TSMC Contributed to the Death of 450mm and Upset Intel in the Process

How TSMC Contributed to the Death of 450mm and Upset Intel in the Process
by Craig Addison on 08-05-2022 at 6:00 am

450mm wafer

Pinpointing exactly when 450mm died is tricky. Intel’s pullback in 2014 has been cited as a pivotal moment because it was the main backer of the proposed transition, as it had been for the shift to 150mm (6-inch) wafers in the early 1980s.

However, the participation of global foundry leader TSMC was also seen as crucial if 450mm wafers… Read More