tag: standards

CXL Picks Up Steam In Data Centers
By Marie C. Baca - 26 Jan, 2023 - Comments: 0

CXL is gaining traction inside large data centers as a way of boosting utilization of different compute elements, such as memories and accelerators, while minimizing the need for additional racks of servers. But the standard is being extended and modified so quickly that it is difficult to keep up with all the changes, each of which needs to be verified and validated across a growing swath of h... » read more

Efficient Trace In RISC-V
By Ed Sperling - 19 Dec, 2022 - Comments: 0

Systems with RISC-V cores often include multiple types of other processors and accelerators. Peter Shields, product manager for Tessent at Siemens Digital Industries Software, talks about what's needed for debug and trace in context, including the need for unobtrusive observation at full speed, what to trace and when to trace it, and how embedded IP can identify to report which branches are tak... » read more

The Politics Of Standards
By Brian Bailey - 22 Nov, 2022 - Comments: 1

Standards often are seen as an industry coming together to agree upon a common solution to a common problem, but there are times when this could not be further from the truth. Having been involved in standards at all levels — from participant to chair for several standards — some were successful, some were not, some are seeing significant adoption while others are withering by the wayside, ... » read more

Are We Too Hard On Artificial Intelligence For Autonomous Driving?
By Frank Schirrmeister - 03 Nov, 2022 - Comments: 1

I recently attended and presented at Detroit's "Implementation of ISO 26262 & SOTIF" conference. Its subtitle was "Taking an Integrated Approach to Automotive Safety." After three days, my head was spinning with numbers of ISO/SAE and other standards. And at the end of day two, after yet another example that tricked autonomous driving prototypes into behaving wrongly, I sighed and asked whe... » read more

How Do You Qualify Tools For DO-254 Programs?
By Siemens EDA - 02 Nov, 2022 - Comments: 0

This paper describes the terminology and requirements related to tool qualification specific to the safety-critical programs governed by DO-254 compliance. It also provides some practical examples of tool qualification processes and strategies for commonly used tools. Qualifying tools for DO-254 While the use of state-of-the art development tools has led to ever increasing design complexity... » read more

Testing Chips For Security
By Jeff Goldman - 06 Oct, 2022 - Comments: 0

Supply chains and manufacturing processes are becoming increasingly diverse, making it much harder to validate the security in complex chips. To make matters worse, it can be challenging to justify the time and expense to do so, and there’s little agreement on the ideal metrics and processes involved. Still, this is particularly important as chip architectures evolve from a single chip dev... » read more

Enabling Test Strategies For 2.5D, 3D Stacked ICs
By Laura Peters - 08 Sep, 2022 - Comments: 0

Improved testability, coupled with more tests at more insertion points, are emerging as key strategies for creating reliable, heterogeneous 2.5D and 3D designs with sufficient yield.  Many changes need to fall into place to make side-by-side 2.5D and 3D stacking approaches cost-effective, particularly for companies looking to integrate chiplets from different vendors. Today, nearly all of t... » read more

Where Are The Autonomous Cars?
By Marie C. Baca - 08 Aug, 2022 - Comments: 0

Are we there yet? Governments, consumers, and engineers alike want to know how close the automotive world is to producing a fully autonomous Level 5 vehicle. While some experts say such vehicles could hit the road in the next few years, they're a shrinking minority. Most forecasts say a truly self-driving car is at least a decade away — and maybe much longer, because it requires disruptive... » read more

Building Trust Through Certification Of Security Solutions
By Stuart Kincaid - 04 Aug, 2022 - Comments: 0

Certification is all around us in our daily lives. When it comes to making decisions, we look for certain labels, stamps, and symbols indicating that products and services have been assessed or tested. If you are buying a new car, you may review NCAP (New Car Assessment Program) test results. If you are getting electrical work done at your home, you will choose a certified professional. And if ... » read more

Is Standardization Required For Security?
By Ann Mutschler - 04 Aug, 2022 - Comments: 1

Semiconductor Engineering sat down to discuss chip and system security with Mike Borza, fellow and scientist on the security IP team at Synopsys; Lee Harrison, automotive IC test solutions manager at Siemens Digital Industries Software; Jason Oberg, founder and CTO of Cycuity (formerly Tortuga Logic); Nicole Fern, senior security analyst at Riscure; Norman Chang, fellow and CTO of the electroni... » read more

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