Formal Datapath Verification


J.T. Longino, formal verification application engineer at Synopsys, drills down into how to achieve confidence in datapath designs by applying formal solvers and methods to data transformation areas of a design rather than the control path areas. https://youtu.be/n1zO3GxEZVI     See other tech talk videos here. » read more

Blog Review: Nov. 28


Arm's Bo Eyole contends that the next generation of machine learning algorithms will have to deal with a vast amount of messy, unlabeled data and takes a look at some of the techniques, such as reinforcement learning and evolutionary computing, now being explored. Cadence's Paul McLellan considers how IP systems are increasingly limited by memory bandwidth rather than compute power and where... » read more

Getting Down To Business On Chiplets


Government agencies, industry groups and individual companies are beginning to rally around various chiplet models, setting the stage for complex chips that are quicker and cheaper to build using standardized interfaces and components. The idea of putting together different modules like LEGOs has been talked about for the better part of a decade. So far, only Marvell has used this concept co... » read more

Overcoming Gender Stereotypes In Tech


Gender inequality in the workplace is more complex and deep-rooted than most studies have shown, and efforts to address those issues are only scratching the surface. The problem runs deeper than just moving women into upper management. It extends all the way through organizations in ways that aren't always obvious. “I've been talking to senior women in engineering and junior women in en... » read more

Blog Review: Nov. 21


Cadence's Paul McLellan looks at why specialized architectures will be the future of processor development, why general purpose processors are a poor match for AI, and other highlights from the recent Linley Processor Conference. Mentor's Harry Foster focuses on what's happening in FPGA design and the factors that are adding to increasing design and verification complexity. Synopsys' Lewi... » read more

Foundries Prepare For Battle At 22nm


After introducing new 22nm processes over the last year or two, foundries are gearing up the technology for production—and preparing for a showdown. GlobalFoundries, Intel, TSMC and UMC are developing and/or expanding their efforts at 22nm amid signs this node could generate substantial business for applications like automotive, IoT and wireless. But foundry customers face some tough choic... » read more

Blog Review: Nov. 14


Mentor's Jin Hou and Joe Hupcey III explain two fundamental characteristics of formal analysis that simplify things for the formal algorithm and provide better wall clock run time and memory usage performance. Cadence's Paul McLellan shares highlights from five presentations all discussing what's behind AI's movement to edge devices, the vast amount of investment going into the area, and whe... » read more

Why Chips Die


Semiconductor devices contain hundreds of millions of transistors operating at extreme temperatures and in hostile environments, so it should come as no surprise that many of these devices fail to operate as expected or have a finite lifetime. Some devices never make it out of the lab and many others die in the fab. It is hoped that most devices released into products will survive until they be... » read more

Week in Review: IoT, Security, Auto


Internet of Things What’s better than a 5G network? How about a local, private 5G network? The Industrial Internet of Things may drive the development of such networks. Of course, 5G cellular communications technology is still being worked out worldwide. BMW, Daimler, and Volkswagen are looking ahead to the future; those automotive manufacturers notified Germany’s Federal Network Agency th... » read more

Week In Review: Design, Low Power


M&A SMIT Holdings acquired S2C, a provider of FPGA prototyping hardware and software as well as interfaces and accessories, for $19 million, plus up to US$2 million in milestone based payments to the key management team. S2C was founded in 2003. SMIT, based in Hong Kong, makes pay TV broadcasting access and mobile point-of-sale payment systems for the Chinese market. Tools & IP Syn... » read more

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