Banner Electrical Verification The invisible bottleneck in IC design updated 1
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Moving from SRAM to DDR DRAM in Safety Critical Automotive Systems

Moving from SRAM to DDR DRAM in Safety Critical Automotive Systems
by Eric Esteve on 12-20-2016 at 12:00 pm

Until now, most of the processors contained within automobiles could be served by SRAM, at the exception of infotainment systems relying on a more powerful CPU connected to DRAM, but these systems are non-safety-critical. Advanced Driver Awareness Systems (ADAS) and self-driving vehicle systems demand powerful processorsRead More


Building a Virtual Prototype

Building a Virtual Prototype
by Bernard Murphy on 12-20-2016 at 7:00 am

I wrote recently about how virtual prototypes (in the form of VDKs) can help embedded software teams practice continuous integration. Synopsys has just released a white paper detailing a practical approach to building a VDK, using the Juno ARM development platform (ADP) to illustrate. Just as a reminder, the point of a virtual… Read More


How ARM designs and optimizes SoCs for low-power

How ARM designs and optimizes SoCs for low-power
by Daniel Payne on 12-19-2016 at 12:00 pm

ARM has become such a worldwide powerhouse in delivering processors to the semiconductor IP market because they have done so many things well: IP licensing model, variety, performance, and low-power. On my desk are two devices with ARM IP, a Samsung Galaxy Note 4 smart phone and a Google tablet. Most of my readers will likely have… Read More


CEO Interview: Dündar Dumlugöl of Magwel

CEO Interview: Dündar Dumlugöl of Magwel
by Tom Simon on 12-19-2016 at 7:00 am

Magwel CEO Dündar Dumlugöl is well known from his days at Cadence, where I first met him, and for his more recent tenure at Magwel. At Cadence he led the team that first developed Spectre. He has come a long way from the start of his career at IMEC in Belgium. He and I had a chance to have a conversation recently where he offered insights … Read More


Reducing the Cost of SoC Testing

Reducing the Cost of SoC Testing
by Daniel Payne on 12-16-2016 at 12:00 pm

Every year certain technology themes appear, like at ITC this year a big theme was how to reduce the cost of SoC testing. I spoke with Rob Knoth of Cadence by phone to hear more about this cost of test theme. Rob gave me an example of an SoC that takes 27 seconds on a tester, so at $0.04 per second in test costs amounts to $1.08 per part. If you… Read More


Design for Fanout Packaging

Design for Fanout Packaging
by Bernard Murphy on 12-12-2016 at 12:00 pm

In constant pursuit of improved performance, power and cost, chip and system designers always want to integrate more functions together because this minimizes inter-device loads (affecting performance and power) and bill of materials on the board (affecting cost). However it generally isn’t possible to integrate … Read More


NVIDIA’s Deep Learning GPUs Driving Your Car!

NVIDIA’s Deep Learning GPUs Driving Your Car!
by Mitch Heins on 12-09-2016 at 4:00 pm

In a recent SemiWiki article it was noted that 5 of the top 20 semiconductor suppliers are showing double-digit gains for 2016. At the top of the list was NVIDIA with an annual growth rate of 35%. Most of this gain is due to sales of its graphics processors (GPUs) which one normally associates with high performance computer gaming engines.… Read More


Managing International Design Collaboration

Managing International Design Collaboration
by Bernard Murphy on 12-09-2016 at 7:00 am

Customer perspectives on a tool are always interesting, as much for why they felt the need for the tool as how it is working out for them in practice. Active-Semi, an emerging leader in power management and digital motor drive ICs gave a presentation at CDNLive describing why they adopted ClioSoft tools for design collaboration … Read More


ARM and Mentor talk about Real Time Virtualization, Webinar

ARM and Mentor talk about Real Time Virtualization, Webinar
by Daniel Payne on 12-08-2016 at 12:00 pm

Processor cores come in a wide variety of speeds, performance and capabilities, so it may take you some time to find the proper processor for your system. Let’s say that you are designing a product for the industrial, automotive, military or medical markets that has an inherent requirement for safety, security and reliability… Read More


Mentor’s Battle of the Photonic Bulge

Mentor’s Battle of the Photonic Bulge
by Mitch Heins on 12-07-2016 at 4:00 pm

A few weeks back I wrote an article mentioning that Mentor Graphics has been quietly working on solutions for photonic integrated circuits (PICs) for some time now, while one of their competitors has recently established a photonics beachhead. One of the most common challenges for PIC designs is their curvilinear nature, thus… Read More