Veloce System-Level Power Analysis And Verification


Power analysis and verification need to move to the system level, improving upon and extending the capabilities and scope of RTL and gate-level techniques. The performance, capacity, and flexibility of emulation platforms make them the ideal technology for system-level power analysis and verification. Veloce delivers unprecedented power verification and analysis capabilities. This paper shares ... » read more

Incremental Design Methodologies


There are times when we become stuck in the past, or choose to believe something that is no longer true or actually never was true. As we get older, we are all guilty of that. History tends to rewrite itself, especially given that this industry is aging. One of these situations occurred recently, and comments from an industry luminary didn’t align with the thoughts and memories of other peopl... » read more

Rethinking SoC Verification


The introduction of the iPhone in 2007 represented a fundamental shift in electronic system design: moving advanced processing power off of the desktop and into the hands of users everywhere, always. This shift has led to a revolution in mobile—the expansion into the Internet-of-Things, with wearables, connected automobiles and homes. This revolution is causing profound technology challeng... » read more

Who Pays For EDA Shift Left?


While working on the predictions articles for 2015 (markets, design, semiconductors, tools and flows), a number of companies talked about the great shift left that is happening in the industry. What was surprising was the number of companies that mentioned it, and in very different ways. It is clear that shift left does not mean the same thing to all people. While they all see it addressing ... » read more

Emulation Uses Increase


For more than two decades, [getkc id="30" comment="emulation"] was a technology in search of a market. While on paper it has always made sense to speed up simulation, using hardware acceleration was so pricey that few companies could justify the cost. Fast-forward to today and emulation is a major contributor to the bottom line at all of the Big Three [getkc id="7" kc_name="EDA"] companies. ... » read more

Applying Lessons Of Mass Production To Verification


I’ve recently been experiencing that time-honored tradition of helping an elderly family member as they go through one surgery after another attempting to restore worn-out, miscellaneous body parts. What’s most surprising, beyond the costs, is that shopping for a knee or disc replacement is much like shopping for a car. Do you go for the high-performance knee, which maybe hasn’t been test... » read more

Accellera Adds Portable Stimulus Group


[getentity id="22028" e_name="Accellera"] created a working group for the portable test and stimulus, which would allow engineering teams to create the test once and be able to run it throughout the flow. This is a big deal in verification because it allows horizontal reuse of a [getkc id="55" kc_name="testbench"]. Test patterns run on the processors in a design and that enables the test to ... » read more

Blog Review: Feb. 11


Ansys' Bill Vandermark flags the top five engineering articles of the week. Check out the one about the latest attempt at cold fusion, which left researchers hiding behind a blast shield. The solar-powered car named Stella drove away with the prestigious "Best Technology Achievement" award at the 8th annual Crunchies Awards this week. NXP's Maurice Geraets sounds like a proud parent – with... » read more

Software-Driven Verification (Part 3)


[getkc id="10" comment="Functional Verification"] has been powered by tools that require hardware to look like the kinds of systems that were being designed two decades ago. Those limitations are putting chips at risk and a new approach to the problem is long overdue. Semiconductor Engineering sat down with Frank Schirrmeister, group director, product marketing for System Development Suite at [... » read more

Tools And Flows In 2015


This year more than 26 people provided predictions for 2015. Most of these came from the EDA industry, so the results may be rather biased. However, ecosystems are coming closer together in many parts of the semiconductor food chain, meaning that the EDA companies often can see what is happening in dependent industries and in the system design houses. Thus their predictions may have already res... » read more

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