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Week in Review: IoT, Security, Auto


Internet of Things At Arm TechCon, Arm unveiled its Neoverse brand identity, providing an infrastructure foundation for 5G, the Internet of Things, edge computing, and other applications. The Arm Neoverse IP will proliferate next year from Arm and its technology partners. With Arm’s “Ares” platform, to be introduced in 2019, the company promises to deliver 30% per-generation performance ... » read more

Week In Review: Design, Low Power


Arm announced its new roadmap promising 30% annual system performance gains on leading edge nodes through 2021. These gains are to come from a combination of microarchitecture design to hardware, software and tools. They are branding this new roadmap 'Neoverse.' The first delivery will be Ares – expected in early 2019 – for a 7nm IP platform targeting 5G networks and next-generation cloud t... » read more

Blog Review: Oct. 17


Arm's Shidhartha Das explores the challenges of power delivery in designing mobile systems and the importance of focusing on peak power consumption. Synopsys' Meenakshy Ramachandran explains the basics of Display Stream Compression and how it works to increase the effective bandwidth enabling support of high resolution displays. Cadence's Paul McLellan shares tips on more effective market... » read more

RISC-V: More Than a Core


The open-source RISC-V instruction set architecture (ISA) is attracting a lot of attention across the semiconductor industry, but its long-term success will depend on levels of cooperation never seen before in the semiconductor industry. The big question now is how committed the industry is to RISC-V's success. The real value that RISC-V brings is the promise of an ecosystem and the opportun... » read more

Week in Review: IoT, Security, Auto


Deals Dialog Semiconductor made a blockbuster deal with Apple – the chip company will license power management technologies and transfer some assets to Apple, which will use them in their internal chip research and development. More than 300 Dialog employees, mostly engineers, will join Apple, which will pay $300 million in cash for the transaction and prepay another $300 million for Dialog ... » read more

Overcoming Low Power Verification Challenges For Mixed-Signal SoC Designs


With increasing SoC complexity and advanced power-aware architectures, a robust low power verification methodology is important for signing off the design at different stages from RTL through netlist. For mixed-signal SoCs, the challenge is, there is no well-defined low power methodology, nor are the industry’s low power verification tools equipped to handle custom designs. This article propo... » read more

Power Delivery Affecting Performance At 7nm


Complex interactions and dependencies at 7nm and beyond can create unexpected performance drops in chips that cannot always be caught by signoff tools. This isn't for lack of effort. The amount of time spent trying to determine if an advanced-node chip will work after it is fabricated has been rising steadily for several process nodes. Additional design rules handle everything from variation... » read more

Power Issues Grow For Cloud Chips


Performance levels in traditional or hyperscale data centers are being limited by power and heat caused by an increasing number of processors, memory, disk and operating systems within servers. The problem is so complex and intertwined, though, that solving it requires a series of steps that hopefully add up to a significant reduction across a system. But at 7nm and below, predicting exactly... » read more

DOM-Based Cross-Site Scripting


DOM-based attacks are a misunderstood, serious, and pervasive source of risk in contemporary web applications. The language that drives the web, JavaScript, is easy to understand and hard to master; junior and senior developers routinely make mistakes. Mix difficulty to master with an enormous attack surface, and you have the perfect storm for widespread vulnerability. These risks expose web ap... » read more

Blog Review: Oct. 10


In a video, Cadence's Megha Daga dives into sparsity in neural networks and how it affects bandwidth, performance, and power efficiency. In a video, Mentor's Colin Walls takes a look at efficient embedded code, and why that means different things at different times. Synopsys' Eric Huang argues that in the realm of video standards, HDMI, DisplayPort, and USB Type-C are set to continue comp... » read more

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