Functional Safety Verification For AV SoC Designs Accelerated With Advanced Tools


Autonomous vehicles (AVs) will be the culmination of dozens of highly complex systems, incorporating state-of-the-art technologies in electronics hardware, sensors, software, and more. Conceiving and designing these systems is certain to be one of the greatest challenges for today’s engineers. The only greater challenge will be convincing a wary public that these automated systems are safer d... » read more

ISO 26262:2018 Fault Analysis In Safety Mechanisms


Authors: Jörg Grosse1, Mark Hampton1, Sergio Marchese1, Jörg Koch2, Neil Rattray1, Alin Zagardan2 1OneSpin Solutions, Munich, Germany 2Renesas Electronics Europe, Duesseldorf, Germany ISO 26262-5 requires the determination of hardware safety metrics, including SPFM and LFM. Latent and residual diagnostic coverage are also important metrics to assess the effectiveness of safety mechanisms... » read more

Week In Review: Design, Low Power


Micron acquired FWDNXT, an AI software and hardware startup. Founded in 2017 and based in Lafayette, Indiana, FWDNXT, specializes in building machine learning deep neural network inference accelerators scalable from edge devices to server-class performance as Xilinx FPGAs, SoCs, or SDK. The company's engine already powers Micron's Deep Learning Accelerator (DLA) technology. “FWDNXT is an a... » read more

Is Your Functional Safety An Afterthought?


Imagine the air bag in your car not inflating during a collision or deploying without a crash during driving! These are two of the failure modes associated with the air bag in your car, none of which you as a driver have any control over. The severity of both these failures is of course very high, but which one would you rate as a higher hazard? The probability of getting into an accident is lo... » read more

Who’s Responsible For Security Breaches?


Semiconductor Engineering sat down to discuss industry attitudes towards safety and security with Dave Kelf, chief marketing officer for Breker Verification; Jacob Wiltgen, solutions architect for functional safety at Mentor, a Siemens Business; David Landoll, solutions architect for OneSpin Solutions; Dennis Ciplickas, vice president of characterization solutions at PDF Solutions; Andrew Dauma... » read more

Using Synopsys Z01X To Accelerate The Fault Injection Campaign Of A Fully Configurable IP


By Arteris IP Alexis Boutillier, Corporate Application Manager, Safety Manager, and Mohan Krishnareddy, Solution Engineer, at the Synopsys Users Group (SNUG), March 2018, Santa Clara, CA. Principles and real-world practices of ISO 26262 for semiconductor design teams. After providing an overview of how functional safety affects management, development, and supporting processes, the paper exp... » read more

How To Build An Automotive Chip


The introduction of advanced electronics into automotive design is causing massive disruption in a supply chain that, until very recently, hummed along like a finely tuned sports car. The rapid push toward autonomous driving has changed everything. This year, Level 3 autonomy will begin hitting the streets, and behind the scenes, work is underway to design SoCs for Level 4. But how these chi... » read more

Functional Safety And Requirements Engineering


Currently, dramatically increasing design costs are being reported for safety-critical applications. This is caused by additional necessary actions to implement and verify functional safety requirements. Such requirements are appearing with a clearly increasing tendency in the area of mobility (automotive, transport, aerospace) as well as in industrial automation and medical technology. In many... » read more

ADAS Further Extends 7nm Challenges


As we discussed previously on the LPHP blog, 7nm nodes hold great promise for reducing power, improving performance and increasing density for next-generation chips, but also present a set of engineering challenges. When you factor in the standards set for autonomous vehicles (AV) and advanced driver assistance systems (ADAS) system-on-chips or SoCs, those challenges can more than double. Autom... » read more

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

← Older posts