Bulk CMOS Vs. FD-SOI


The leading edge of the chip market increasingly is divided over whether to move to finFETs or whether to stay at 28nm using different materials and potentially even advanced packaging. Decisions about which approach to take frequently boil down to performance, power, form factor, cost, and the maturity of the individual technologies. All of those can vary by market, by vendor and by process... » read more

What’s The Outlook For ICs?


As the semiconductor industry heads into the second half of 2016, it’s time to take the pulse of the IC sector. Based on the current signs, there’s a faint pulse, if that. Simply put, the IC market has been in the doldrums in the first half of 2016. And it looks sluggish heading into the second half. It wasn’t supposed to be like this. At the beginning of this year, many predicte... » read more

FinFET Scaling Reaches Thermal Limit


In 1974, Robert H. Dennard was working as an IBM researcher. He introduced the idea that MOSFETs would continue to work as voltage-controlled switches in conjunction with shrinking features, providing doping levels, the chip's geometry, and voltages are scaled along with those size reductions. This became known as Dennard's Law even though, just like Moore's Law, it was anything but a law. T... » read more

Grappling With IoT Security


By Ed Sperling & Ernest Worthman As the IoT begins to take shape, the security implications of connecting devices and systems to the Internet and what needs to be done to secure them are coming into focus, as well. There is growing consensus across the semiconductor industry that many potential security holes remain, with new ones surfacing all the time. But there also is widespread r... » read more

Autonomous Vehicle Disruptions Ahead


The promise of autonomous driving is a significant one, with far fewer fatalities from vehicle crashes — down from 30,000 annually — topping the list of benefits. Beyond that, autonomous driving also promises increased convenience and productivity and less troublesome commutes. But autonomous driving also pushes automotive technology into uncharted areas. There is little to fall back on ... » read more

Perspectives on the Future of Mobility from SAE World Congress 2016


The discussions rage on, and I'm not talking about any election banter, which is growing tiresome. (I’ll note here that election cycles back home in the U.K. last just a month or so.) I’m talking about the future of mobility, the way you and I get around in the world — a hot topic last month at SAE World Congress. Along with much of the rest of the automotive engineering community, I w... » read more

Systems Engineering In An Automotive E/E Design World


Demand for increased functionality in automotive electrical/electronic (E/E) systems is being propelled by both customers and various governmental regulations and requirements. This demand for more capabilities also introduces new challenges for OEMs who are responsible for implementing these functions. Of course, the cost of system development and manufacturing are considerable, but there are ... » read more

The Big Race


An estimated 74.39 million automobiles are forecast to be sold this year, according to Statista. That's up about 2.8% over 2015, which on the surface doesn't look like fabulous growth. What isn't apparent in the numbers, though, is the amount and type of semiconductor content. Electronic control units, which are primarily driven by MCUs, increasingly are being replaced by SoCs. Automotive co... » read more

Cadence CDNLive Keynote Address: Thoughts and Implications


I attended the Cadence CDNLive conference at the Santa Clara Convention Center on April 5 and 6 and had a chance to listen to four very thought-provoking presentations given by the speakers. These presentations were combined to follow the keynote address given by Cadence CEO, Lip-Bu Tan and addressed several different aspects of the current semiconductor industry landscape. Speakers Lip-... » read more

How Long Until You Can Take A Self-Driving Car To DAC?


There is no hotter topic in tech than self-driving cars. How else to explain the worldwide headlines after what can only be described as a modest little fender-bender last month in Mountain View. The culprit was one of Alphabet Inc.’s autonomous Lexus 450h's, by now a media darling/goat. Despite the apparent and very prosaic facts — the Lexus was traveling 2 miles per hour, nobody was hurt,... » read more

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