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Aggressive with Passives

Most of us think about capacitors the way a chef thinks about salt – knowing that it’s never the star of the show, having a keen awareness that you need just the right amount, being vaguely conscious of the fact that there are multiple, subtly different types… When we’re debugging our board, there are often times when something mysteriously isn’t working right. When all … Read More → "Aggressive with Passives"

Machine Learning Hits EDA

OK, you’ve just been assigned a new project. There’s a cell that’s in need of Monte Carlo variation analysis. You’re looking for 6σ accuracy – 1 failure in a billion. So you run the numbers, and you find that you’re going to need 5 billion separate simulations. Yes, that’s with a “B.” No, retreating to a less aggressive node won’t help; this number is independent of … Read More → "Machine Learning Hits EDA"

A Mentor Announcement Duo

Over the last couple of months, there have been two interesting news items emanating from Mentor Graphics (now officially part of Siemens). They’re largely unrelated to each other, one dealing with system design and the other with IC emulation. We’ll take them in order of announcement.

A System Vision
The first story comes from their SystemVision side of things (one aspect of … Read More → "A Mentor Announcement Duo"

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featured blogs
Jan 16, 2018
The Sunday of IEDM is always two full-day short courses. One is on the future of memory technology, one is on the future of logic technology. This year the logic one was titled Boosting Performance, Ensuring Reliability, Managing Variation in Sub-5nm CMOS . I have to admit I ...
Jan 16, 2018
Samtec will be introducing several new products at DesignCon 2018. All of these products are designed to increase data rates, increase system density, and shrink product footprints, so designers can meet their system signal integrity needs. NovaRay™ High Bandwidth, High ...
Jan 5, 2018
When visitors to CES 2018 want to travel to the Las Vegas Convention Center across town, it will likely be in a fully autonomous vehicle from Lyft getting them there. While this futurist trip will certainly be a first for many riders, this type of point-to-point travel will s...
Jan 10, 2018
Recently, Electronics Products Magazine announced their 42nd Annual Product of the Year award winners, with Cadence Design Systems winning for their Virtuoso® System Design Platform. According to the article, the editors “have chosen [products] they......
Jan 15, 2018
This is the seventh in a series of blog posts showcasing the winning designs from the 27th Annual PCB Technology Leadership Awards. The 1st place winner in the Telecom, Network Controllers & Line Cards  category is Altice Labs, Portugal. This Switching Matrix card is a...
chalk talks
Wireless Connectivity Front End SolutionsWhen adding WiFi to your design, the RF section poses some major challenges. With today’s 2.4- and 5-GHz spectrum getting more and more crowded, it takes some careful design to get the signals you want and filter out all the noise and interference. In this episode of Chalk Talk, Amelia Dalton chats with Tony Testa … Read More → "Wireless Connectivity Front End Solutions"
Tanner Designer: Analog VerificationMost design teams struggle with verification on the analog portion of their designs. While huge strides have been made in digital design over the past decade, analog design remains  more of a mystery for many engineers. In this episode of Chalk Talk, Amelia Dalton chats with Mass Sivilotti from Mentor about Tanner Designer – a … Read More → "Tanner Designer: Analog Verification"
One Time Programmable OmniClock GeneratorsAre you tired of dealing with too many clocks in your design? This episode of Chalk Talk can help. Amelia Dalton chats with Eduardo De Reza from ON Semiconductor about OmniClock, which can help you to tame that wild pack of clocks once and for all.
Introduction to the New Virtuoso ADE Product SuiteDo different members of your team have different requirements and challenges for your analog design tools? In this episode of Chalk Talk, Amelia Dalton chats with Steve Lewis of Cadence Design Systems about the new capabilities in Cadence’s Virtuoso ADE Product Suite – capabilities that will make everyone on your team happy. Click here for more information … Read More → "Introduction to the New Virtuoso ADE Product Suite"
Maxim Integrated’s High Efficiency Power Solutions for 24V+ SystemsWith form factors continuing to shrink, it’s becoming more and more difficult to pack an efficient power supply into the available space. In this episode of Chalk Talk, Amelia Dalton chats with Suhel Dhanani of Maxim Integrated about building small, efficient industrial power supplies.  Click here for more information about Maxim’s integrated circuits for power and battery … Read More → "Maxim Integrated’s High Efficiency Power Solutions for 24V+ Systems"
Powering Non-Isolated 24V Rail Applications Made EasyDesigning the DC/DC power supply for your design is almost never the fun part. And, designing a good power supply can be a complex engineering challenge. In this episode of Chalk Talk, Amelia Dalton chats with Tenille Medley of Texas Instruments about simplifying industrial power design. It may just make your next design project a … Read More → "Powering Non-Isolated 24V Rail Applications Made Easy"