For decades, the idea of embedded FPGA fabric has been hanging around the industry like a comic sidekick – providing entertaining conversation, but never really taking part in the plot. The concept seemed solid enough on paper. Put some LUT fabric on your ASIC along with the other stuff and you get additional flexibility, maybe avoiding the almost-inevitable need to park an expensive FPGA right next to your ASIC when … Read More → "eFPGAs Go Mainstream"
Has it really been two and a half years? That’s how long it’s been since we did a round-up of the many contenders for low-power, wide-area wireless service. While I haven’t gone back to do a, “where are they now?” review, my suspicion is that winners are shaking out.
Of course, … Read More → "LoRaWAN Gets an Upgrade"
Spectre and Meltdown are possibly the most important (and interesting) security vulnerabilities discovered in the past two decades. Because they capitalize on weaknesses in commonly-used architectural features in many processors, they span numerous vendors, processors, and just about every type of computing device. Billions of processors deployed over the past two decades could be vulnerable.
The EE Journal editorial team is working to bring you the “engineer’ … Read More → "Spectre and Meltdown Continuing Coverage"
From source to sink to the current in-between, this week’s Fish Fry is all about power delivery and how we can solve our power delivery network problems. My guest is Brad Griffin (Cadence Design Systems) and we’re talking about how we can catch the PDN issues earlier in our design cycles and how “shifting left” can make all the difference in your next PCB design. Keeping with … Read More → "Climbing the PowerTree™"
OK, I’ve got to say something. Within the past week, I’ve seen numerous examples of companies trying to profiteer from the panic surrounding Spectre and Meltdown – and generating even more panic in the process. In my view, this is unethical and irresponsible. As engineers, this kind of corporate behavior damages public trust in our profession, in our work, and in us personally. We have to do all … Read More → "Profiteering from Spectre and Meltdown"
There is no question we are in the era of massively collaborative engineering. The world-changing electronic system technologies being developed today – IoT, autonomous cars, AI, robots – are all the products of thousands or tens of thousands of engineers working together, developing new components, subsystems, software, and techniques. The hive-mind approach permeates just about every type of engineering project, and with large multi-disciplined teams attacking each major task, the level … Read More → "Be a Great Engineer"