Better Code With RTL Linting And CDC Verification


Automated design rule checking, or linting, has been around in RTL verification for at least a couple decades, yet still many HDL designers completely ignore this simple yet very powerful bug hunting method. Why would a busy designer need to run this annoying warning generator? The hostility against using conventional linting tools is often explained by the enormous amount of output noise, limi... » read more

Uncovering Unintended Behavior


Very few companies ever had to worry about security until recently. Over the past couple of years, we have seen increasing evidence that our connected systems are vulnerable. The recent distributed denial of service (DDoS) attack, which made many Internet sites unavailable, has focused attention on Internet of Things (IoT) devices such as digital video recorders and cameras that have Internet a... » read more

Top 7 Verification Trends For 2017—Changes In The Game Of Ecosystems


As the year 2016 comes to a close, how did my predictions from last year hold up to reality? They were all about horizontal and vertical integration. Spoiler alert—they almost all have moved closer to reality. Going forward into 2017, some of the trends will intensify, but the most interesting trend to watch will be how the game of ecosystems in the areas of mobile, server, and intelligent sy... » read more

Foundries See Mixed Future


Amid a tumultuous business environment, the silicon foundry industry is projected to see steady growth in a number of process segments in 2017. As in past years, the foundry market is expected to grow faster than the overall IC industry in 2017. But at the same time, the IC industry—the foundry customer base—continues to witness a frenetic wave of merger and acquisition activity. Basical... » read more

Formal’s Roadmap


Formal verification has come a long way in the past five years as it focused on narrow tasks within the verification flow. Semiconductor Engineering sat down to discuss that progress, and the future of formal technologies, with [getperson id="11306" comment="Raik Brinkmann"], president and CEO of [getentity id="22395" e_name="OneSpin Solutions"]; Harry Foster, chief verification scientist at [g... » read more

Optimizing Multiple IoT Layers


As the number of connected devices rises, so do questions about how to optimize them for target markets, how to ensure they play nicely together, and how to bring them to market quickly and inexpensively. [getkc id="76" kc_name="IoT"] is broad term that encompasses a lot of disparate pieces for devices, systems, and connected systems. At the highest levels are hardware and software, but with... » read more

Homogeneous And Heterogeneous Computing Collide


Eleven years ago processors stopped scaling due to diminishing returns and the breakdown of [getkc id="213" kc_name="Dennard's Law"]. That set in motion a chain of events from which the industry has still not fully recovered. The transition to homogeneous multi-core processing presented the software side with a problem that they did not know how to solve, namely how to optimize the usage of ... » read more

Too Big To Simulate?


With system design complexity set on a steady upward trajectory, there are situations in which traditional simulation just can’t keep up. The alternative—and one being used by Google, Uber, Ford, GM, Volvo, Audi and others with autonomous vehicles— is to test cars on the road and collect data for later analysis. “They're not simulating, they're just doing it all in the real world ... » read more

From The Data Center To The Mobile Edge


At the heart of the Internet of Things is the complex interplay between the needs for both low power and high performance (LPHP), a perplexing challenge rooted in the de-facto bifurcation of the IoT itself. For example, lower power mobile devices, systems and lite endpoints make up the vast majority of forward-facing consumer infrastructure, while high-performance servers at the back end are ta... » read more

Betting On Power And Deep Learning


Jim Hogan, managing partner of Vista Ventures, sat down with Semiconductor Engineering to talk about what investments deliver the biggest returns, how quickly, and why there are so few investors in some big growth areas. What follows are excerpts of that conversation. SE: What are you investing in these days and why? Hogan: I have about 15 active deals right now. I generally invest in thi... » read more

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