The Week In Review: Design


Tools Aldec released the latest version of its Riviera-PRO verification platform, adding QEMU Bridge to enable hardware/software co-simulation of designs intended to run on SoC FPGAs. Other features include improved performance when using code containing many inline randomized calls and up to 29% faster simulation speed of UVM. Pulsic added new features to its Unity Bus Planner for planning... » read more

The Return Of Body Biasing


Body biasing is making a comeback across a wide swath of process nodes as designers wrestle with how to build mobile devices with more functionality and longer battery life. Consider an ultra-low-power IoT device with a wireless sensor, for example, which is meant to last for years without changing a battery. Body biasing can be used to create an ultra-low-leakage sleep state. “In that ... » read more

Blog Review: Nov. 15


Cadence's Paul McLellan shares highlights from the Jasper User Group, including what to do when formal is not converging on a proof and formal in use at Arm. Synopsys' Anders Nordstrom explains how formal can verify SoC interconnects and get you from San Jose to Austin. Mentor's Jeff Miller argues that intelligent sensors are the basic building block for the IoT, and the market is growing... » read more

Tech Talk: Near-Threshold Power


Lauri Koskinen, CTO and founder of Minima Processor, and Ron Moore, vice president of marketing at ARM, talk about near-threshold computing, dynamic power and margining, and how these techniques can extend battery life and reduce energy consumption. https://youtu.be/BhiNFe4NYQU » read more

The Week in Review: IoT


Security Mocana said it is working with Avnet, Infineon Technologies, Microsoft, and Xilinx to provide Industrial Internet of Things systems that meet cybersecurity standards. The systems utilize the Avnet UltraZed-EG system-on-module, Mocana’s security software running on the Xilinx Zynq Ultrascale+ MPSoc, and Infineon’s OPTIGA Trusted Platform Module 2.0 security chip. The Microsoft Azur... » read more

The Week In Review: Design


IP Cryptographic flaws have been discovered in the IEEE P1735 standard for encrypting IP and managing access rights. A team from the University of Florida found "a surprising number of cryptographic mistakes in the standard. In the most egregious cases, these mistakes enable attack vectors that allow us to recover the entire underlying plaintext IP." The researchers warn that an adversary coul... » read more

What Are You Going To Do About IoT Security?


We’re almost inured these days to cybercrime—the frequency of the hacks, the incomprehensible scale of compromised accounts, their contents vulture-pecked clean. It’s estimated that cybercrime steals half a trillion dollars each year from the global economy. Much of this is enabled by us as users, succumbing to phishing attacks and just being lazy about good password hygiene. The cybe... » read more

The Next Phase Of Machine Learning


Machine learning is all about doing complex calculations on huge volumes of data with increasing efficiency, and with a growing stockpile of success stories it has rapidly evolved from a rather obscure computer science concept into the go-to method for everything from facial recognition technology to autonomous cars. [getkc id="305" kc_name="Machine learning"] can apply to every corporate fu... » read more

Blog Review: Nov. 8


Synopsys' Eric Huang digs in to what's new with USB 3.2 and what's achieved by preserving the existing PHY signaling speeds. In a video, Mentor's Colin Walls provides tips on how to write debuggable and maintainable embedded code. Cadence's Paul McLellan listens in on a talk by Andrew Kahng of UC San Diego on the problem of scaling and why machine learning can improve EDA tools. Rambus... » read more

The Week In Review: Design


M&A Synopsys will acquire Black Duck Software, a provider of software for securing and managing open source software. Synopsys already has a stake in this area from its Coverity acquisition in 2014, which it has been using to analyze security practices in open source software. Founded in 2003 and headquartered in Massachusetts, Black Duck's products automate the process of identifying and ... » read more

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