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Accelerating the PCB Design-Analysis Optimization Loop

Accelerating the PCB Design-Analysis Optimization Loop
by Tom Dillinger on 08-01-2018 at 12:00 pm

With the increasing complexity and diversity of the mechanical constraints and electrical requirements in electronic product development, printed circuit board designers are faced with a number of difficult challenges:

  • generating accurate (S-parameter) simulation models for critical interface elements of the design
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AMS Experts Share IC Design Stories at #55DAC

AMS Experts Share IC Design Stories at #55DAC
by Daniel Payne on 08-01-2018 at 7:00 am

At #55DAC in SFO the first day is always the busiest on the exhibit floor, so Monday by lunch time I was hungry and took a short walk to the Marriott hotel nearby to listen to AMS experts from several companies talk about their EDA tool use, hosted by Synopsys:

  • Samsung
  • Toshiba Memory Corp.
  • NVIDIA
  • Seagate
  • Numem
  • Esperanto
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Verification Importance in Academia

Verification Importance in Academia
by Alex Tan on 07-31-2018 at 12:00 pm

“Testing can only prove the presence of bugs, not their absence,” stated the famous computer scientist Edsger Dijkstra. That notion rings true to the many college participants of the Hack@DAC competition offered during DAC 2018 in San Francisco. The goal of this competition is to develop tools and methods for identifying security… Read More


Webinar: Differential Energy Analysis for Improved Performance/Watt in Mobile GPU

Webinar: Differential Energy Analysis for Improved Performance/Watt in Mobile GPU
by Bernard Murphy on 07-31-2018 at 7:00 am

May want to listen up; Qualcomm are going to be sharing how they do this. There is a constant battle in designing for low power; you don’t accurately know what the power consumption is going to be until you build it, but by the time you’ve built it, it’s too late to change the design. So you have to find methods to estimate power early on,… Read More


Machine Learning Meets Scan Diagnosis for Improved Yield Analysis

Machine Learning Meets Scan Diagnosis for Improved Yield Analysis
by Tom Simon on 07-30-2018 at 12:00 pm

Naturally, chips that fail test are a curse, however with the advent of Scan Logic Diagnosis these failures can become a blessing in disguise. Through this technique information gleaned from multiple tester runs can help pin down the locations of defects. Initially tools that did Scan Logic Diagnosis relied on the netlist to filter… Read More


Deep learning fueling the AI revolution with Interlaken IP Subsystem

Deep learning fueling the AI revolution with Interlaken IP Subsystem
by Daniel Nenni on 07-30-2018 at 7:00 am

AI is revolutionizing and transforming virtually every industry in the digital world. Advances in computing power and deep learning have enabled AI to reach a tipping point toward major disruption and rapid advancement. However, these applications require much higher performance and bandwidth requiring new kinds of IP and… Read More


Samsung Memory is easy come easy go but for how low?

Samsung Memory is easy come easy go but for how low?
by Robert Maire on 07-29-2018 at 8:00 am

Lam Research (LRCX) reported a great June quarter coming in at $3.126B in revenues and $5.31 in EPS easily beating the street’s $3.06B and EPS of $4.94. However no one will care as guidance for the September quarter is for $2.3B in revs and EPS of $3.20, way, well below the already downward revised estimates of $2.77B and $3.88.… Read More


Daniel’s #55DAC Trip Report

Daniel’s #55DAC Trip Report
by Daniel Payne on 07-29-2018 at 7:00 am

Another year, another DAC, and last month it was #55DAC in SFO and the first thing that I noticed was that the event was no longer located in the traditional North or South Halls, rather we were in the smaller, Moscone West on two floors, almost like a 3D FinFET. Checkin to get my badge was highly automated and oh so fast, well done.… Read More


1-on-1 with Anirudh Devgan, President, Cadence

1-on-1 with Anirudh Devgan, President, Cadence
by Tom Dillinger on 07-27-2018 at 12:00 pm

At the Design Automation Conference, no one is busier than an EDA company executive — conference panels, product launch briefings, customer meetings, and corporate dinners all place considerable demands on their time. I was fortunate enough to be able to meet with Anirudh Devgan, President of Cadence, at the recent DAC55 in San… Read More


Stubbornness Captures an Entire Disruptive Technology and Leads to an Academy Award

Stubbornness Captures an Entire Disruptive Technology and Leads to an Academy Award
by Daniel Nenni on 07-27-2018 at 7:00 am

This is the eighth in the series of “20 Questions with Wally Rhines”

In 1972, I joined TI and was assigned to work on a new contract that had just been awarded and badly needed staffing. The U.S. Department of Defense had decided that solid-state charge-coupled device (CCD) image sensors were going to be a strategic technology… Read More