Adding Safety Into Automotive Design


The ISO 26262 spec is a household term for anyone even remotely involved with the automotive industry today. Increasingly, though, it is being used interchangeably with safety-readiness across the entire supply chain. ISO 26262 compliance is a prerequisite for IP and chips used in an increasing number of automotive applications. It applies to systems, software, and to individual products. An... » read more

The Revenge Of The Digital Twins


How do we verify artificial intelligence? Even before “smart digital twins” get as advanced as shown in science fiction shows, making sure they are “on our side” and don’t “go rogue” will become a true verification problem. There are some immediate tasks the industry is working on—like functional safety and security—but new verification challenges loom on the horizon. As in pr... » read more

How Vehicle Electrification Impacts Electrical System Design


Autonomy and electrification are demanding significant changes to electrical and electronic architectures within vehicles. This is due in part to the introduction of high voltages, increased safety considerations and significant weight reductions needed to maximize vehicle range from electrification, and ‘fail operational’ designs, hugely increased data network loading and virtual validatio... » read more

Safety, Security And PPA Tradeoffs


Safety and security are emerging as key design tradeoffs as chips are added into safety-critical markets, adding even more complexity into an already complicated optimization process. In the early days of semiconductor design, performance and area were traded off against each other. Then power became important, and the main tradeoffs became power, performance and area (PPA). But as chips inc... » read more

Self-Driving Hits The Safety Reset Button


All of a sudden the autonomous future is looking a bit more uncertain, which is somewhat surprising given what tech and auto boosters have been saying for years now — namely, that self-driving cars are “just around the corner.” (Google that phrase to see just how often they’ve been saying it. Even the starchy Economist trumpets this very meme.) The American Center for Mobility (ACM... » read more

FPGAs Becoming More SoC-Like


FPGAs are blinged-out rockstars compared to their former selves. No longer just a collection of look-up tables (LUTs) and registers, FPGAs have moved well beyond into now being architectures for system exploration and vehicles for proving a design architecture for future ASICs. This family of devices now includes everything from basic programmable logic all the way up to complex SoC devices.... » read more

Chipping Away At Functional Safety Flaws In Automotive Electronics


Today’s automobiles are packed with electronics. From autonomous driving support and infotainment systems to mission-critical functions like braking, a car’s performance depends on the reliability of these electronics systems. While the semiconductors that lie at the heart of these systems have been not been a focus in the past, today their reliability is coming under closer scrutiny by bot... » read more

New Market Drivers


Semiconductor Engineering sat down to discuss changing market dynamics with Steve Mensor, vice president of marketing for [getentity id="22926" e_name="Achronix"]; Apurva Kalia, vice president of R&D in the System and Verification group of [getentity id="22032" e_name="Cadence"]; Mohamed Kassem, CTO for [getentity id="22910" comment="efabless"]; Matthew Ballance, product engineer and techno... » read more

Who Will Regulate Technology?


Outside regulation and technological innovation don't mix well, particularly when it comes to modern electronics, but the potential for that kind of oversight is rising. In the past, most of the problems involving regulation stemmed from a lack of understanding about technology and science. This is hardly a new phenomenon. It literally dates back centuries. Galileo was forced to recant helio... » read more

Is Verification Falling Behind?


Every year that [getkc id="74" comment="Moore's Law"] is in effect means that the [getkc id="10" kc_name="verification"] task gets larger and more complex. At one extreme, verification complexity increases at the square of design complexity, but that assumes that every state in the design is usable and unique. On the other hand, verification has not had the luxury that comes with design reuse b... » read more

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