tag: FMEDA

Automotive Chip Design Workflow
By Ed Sperling - 17 Feb, 2020 - Comments: 0

Stewart Williams, senior technical marketing manager at Synopsys, talks about the consolidation of chips in a vehicle and the impact of 7/5nm on automotive SoC design, how to trade off power, performance, area and reliability, and how ISO 26262 impacts those variables. » read more

Push-Button FMEDAs for Automotive Safety
By Mentor, a Siemens Business - 05 Feb, 2020 - Comments: 0

Automotive designs require functional safety analysis, typically accomplished using Failure Modes, Effects and Diagnostic Analysis (FMEDA), used to determine each safety goal’s diagnostic coverage. Writing an FMEDA is a highly tedious task, so we share a push-button solution for creating and automating the FMEDA process, giving engineers more time to focus on exploring design safety readiness... » read more

Using Automotive IP For Easier Integration Of Safety Into SoCs
By Shivakumar Chonnad - 09 Jan, 2020 - Comments: 0

By Shivakumar Chonnad and Vladimir Litovtchenko Today’s SoCs for automotive safety-related systems integrate numerous IP blocks. At the system level, the Hardware Software Interface (HSI) between these IP blocks needs to be verified in simulation and validated in prototype. However, the scaling of the scope and effort to verify or validate is not linear based on the growing complexity of S... » read more

Functional Safety Verification For AV SoC Designs Accelerated With Advanced Tools
By Jake Wiltgen - 05 Dec, 2019 - Comments: 0

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
By OneSpin Solutions - 25 Nov, 2019 - Comments: 0

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
By Jesse Allen - 01 Nov, 2019 - Comments: 0

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?
By Jamileh Davoudi - 08 Aug, 2019 - Comments: 0

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?
By Brian Bailey - 24 Jun, 2019 - Comments: 0

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 - 05 Jun, 2019 - Comments: 0

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
By Ann Mutschler - 07 Mar, 2019 - Comments: 0

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

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