Debugging Debug


There appears to be an unwritten law about the time spent in debug-it is a constant. It could be that all gains made by improvements in tools and methodologies are offset by increases in complexity, or that the debug process causes design teams to be more conservative. It could be that no matter how much time spent on debug, the only thing accomplished is to move bugs to places that are less... » read more

Making Sense Of Safety Standards


If you’re involved in the design or verification of safety-critical electronics, you’ve probably heard about some of the standards that apply to such development projects. If not, then you’re probably puzzled when you read about TÜV SÜD certifying that an EDA tool satisfies functional safety standards ISO 26262 (TCL3/ASIL D), IEC 61508 (T2/SIL 3) and EN 50128 (T2/SIL 3). The industry ha... » read more

Verification Of Functional Safety


The automotive industry is grappling with a tradeoff between cost and safety. Safety is well understood in industries that are cost-insensitive, such as aerospace and medical, and the consumer industry has a long track record of driving down costs while increasing functionality. But can these two industries be brought together in a safe and effective manner to enable automobiles to achieve the ... » read more

The Week In Review: Design


Tools & IP Arm unveiled a new suite of IP focused on machine learning for edge devices. Currently dubbed Project Trillium, it includes the Arm ML processor, the second-generation Arm Object Detection (OD) processor, and open-source Arm NN software. The ML processor provides more than 4.6 TOPs in mobile environments with efficiency of 3 TOPs/W. People detection is a focus of the OD processo... » read more

Bridging Machine Learning’s Divide


There is a growing divide between those researching [getkc id="305" comment="machine learning"] (ML) in the cloud and those trying to perform inferencing using limited resources and power budgets. Researchers are using the most cost-effective hardware available to them, which happens to be GPUs filled with floating point arithmetic units. But this is an untenable solution for embedded infere... » read more

Giant Auto Industry Disruption Ahead


The move to self-driving vehicles over the next decade or so will result in a massive restructuring of entire segments of the global economy that have evolved to create and support automobiles and the people who drive them. The shift will create many new jobs-particularly for semiconductors and electronic systems-and conservatively it will eliminate hundreds of thousands of existing ones. It... » read more

Formal In The Spotlight


Who doesn’t like a great family picture during the festive season? Of course, those occasions call for reasonably elegant attire. When in the spotlight, most people like to get somewhat more formal. It seems that in the semiconductor world, it’s the reverse. As formal verification transitioned from a niche technology to mainstream over the past few years, formal verification engineers an... » read more

Verification Of Functional Safety


Functional safety is becoming a key part of chip design, and an increasingly problematic one for many engineering teams. Functional safety for electrical and electronic systems is nothing new. It has been an important element of the military, aerospace and medical industries for many years. But the growing importance of functional safety within the automobile industry presents a number o... » read more

Predictions: Methodologies And Tools


Predictions are divided into four posts this year. Part one covered markets and drivers. The second part looked at manufacturing, devices and companies and this part will cover methodologies and tools. In addition, the outlook from EDA executives will be provided in a separate post. Intellectual property As designs get larger, it should be no surprise that the size of the [getkc id="43" kc_... » read more

Predictions: Manufacturing, Devices And Companies


Some predictions are just wishful thinking, but most of these are a lot more thoughtful. They project what needs to happen for various markets or products to become successful. Those far reaching predictions may not fully happen within 2018, but we give everyone the chance to note the progress made towards their predictions at the end of the year. (See Reflection On 2017: Design And EDA and Man... » read more

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