Debug: Last Bastion Of Automation


There have been a number of times when anecdotal evidence became folk law and then over time, the effort was put in to find out whether there was any truth in it. Perhaps the most famous case is the statement that verification consumes 70% of development time and resources. For years this “fact” was used in almost every verification presentation and yet nobody knew where the number had come... » read more

Blog Review: Jan. 27


There's an ocean of possibilities for transistors and interconnects at the 5nm node, says Cadence's Paul McLellan – but will any of them be feasible in time? How would you design R2-D2? Mentor's Joe Hupcey III lays out what low power techniques he thinks the Star Wars droid might require. It's not all clear skies in the world of FinFETs, as Synopsys' Graham Etchells continues his series... » read more

The Week In Review: Design/IoT


Tools Synopsys unveiled its comprehensive standard cell library characterization and QA solution, SiliconSmart ADV, highlighting a simple multi-core licensing scheme for easy adaptation to constantly changing characterization workload requirements. Cadence updated its Sigrity portfolio focusing on multi-gigabit interfaces, including automated support for IBIS-AMI model creation, channel m... » read more

Predictions For 2016: Semiconductors, Manufacturing And Design


Seventeen companies sent in their predictions for this year with some of them sending predictions from several people. This is in addition to the CEO predictions that were recently published. That is a fine crop of views for the coming year, especially since they know that they will be held accountable for their views and this year, just like the last, they will have to answer for them. We beli... » read more

Blog Review: Jan. 20


How far can you go on solar power? 493 million miles, at least if you're the Juno spacecraft. Plus, winemaking gets a boost from submarine technology, in this week's top tech picks from Ansys' Bill Vandermark. Mentor's Steve Pateras digs into how automotive ICs bring a whole new set of requirements that are driving the evolution of memory BIST. If you're interested in neural networks and ... » read more

Bridging Hardware And Software


Methodology and reuse are two fairly standard concepts when it comes to semiconductor design, but they're viewed completely differently by hardware and software teams. It's a given that hardware and software have different goals and opinions about how best to do design. And while all agree that a single methodology can pay dividends in future chips, there is disagreement over who should shap... » read more

Predictions For 2016: Markets


Seventeen companies sent in their predictions for this year with some of them sending predictions from several people. This is in addition to the CEO predictions that were recently published. That is a fine crop of views for the coming year, especially since they know that they will be held accountable for their views and this year, just like the last, they will have to answer for them. We beli... » read more

2026: I Can Only Imagine…


It was fun to see all of the new products that were rolled out this year at CES. It got me thinking about how much technology has advanced in the past 10 years. In 2006, the iPhone was still a year away from being introduced and we hadn’t discovered tablets yet. The Internet wasn’t mobile and the cloud was still something in the sky. Never mind Fitbits, smart watches, augmented reality or a... » read more

Transistor-Level Verification Returns


A few decades ago, all designers did transistor-level verification, but they were quite happy to say goodbye to it when standard cells provided isolation at the gate-level and libraries provided all of the detailed information required, such as timing. A few dedicated people continued to use the technology to provide those models and libraries and the most aggressive designs that wanted to stri... » read more

True Random Number Generators For Truly Secure Systems


Random numbers form the basis, or root, of most security systems. Yet the methods for generating random numbers vary widely in practice as well as efficacy. Over time, many popular randomization algorithms and circuit implementations have been shown to be provably flawed. The paper will examine current methods for generating random numbers based on various sources of entropy as well as their as... » read more

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