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optical interconnects silicon photonics

Let There Be Light

By George Leopold

What’s at stake?
The need for speed and bandwidth is driving advances in silicon photonics. An ecosystem is coalescing around the light-based interconnects, with startups emerging to push the technology as established players like Intel scale transceivers and related photonic components. Leveraging current chip design and fabrication processes will be key to unleashing an anticipated Cambrian explosion of photonics-driven applications.

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semiconductor inventory

Semiconductor Inventory Cut Looming, or Just a Scare?

By Bolaji Ojo

What’s at stake?
With inflation rising globally, and amid concerns that central bankers’ countermeasures will hobble growth, the massive inventory buildup over the past year could prove problematic for the electronics industry. But the closer working relationships that OEMs, chipmakers and distributors cultivated during the supply-chain crisis could help ensure a soft landing as inventories are drawn down.

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pedestrian safety NCAP NHSTA

‘Road Safety for All’ Raises Stakes for Automakers

By Junko Yoshida

What’s at stake?
Simply cramming a mess of new, automated features into cars is hardly an automotive safety panacea. A more likely remedy is the U.S. traffic-safety agency’s proposed updates on a New Car Assessment Program. At issue is road safety for everyone, both inside and outside the vehicles, including pedestrians and other vulnerable road users.

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transportation DC Metro Silver Line

Why Drivers Should Fund Rail

By Peter Norton

When you can finally ride the D.C. Metro’s Silver Line to Washington Dulles Airport, you’ll have car drivers to thank.  They helped finance it.  To get to the electrified and less car-dependent future that the climate emergency demands of us, we need revenues from road users to generate more transport choices, not more roads.  Yet 20th-century legacies and distracting technology hype lie in the way.  Metro’s example is both an inspiration and a warning.

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automotive electronics CPU MCU

NXP Drives Automotive Chip Race Without Big Brains

By Junko Yoshida

What’s at stake?
There is, indeed, a growing acceptance that big-brain chip suppliers – Nvidia, Qualcomm and Intel/Mobileye – have already won the architecture battle for highly automated vehicles. Does that mean traditional automotive chip companies have surrendered? To the contrary. They still seem to be scheming for new angles to keep themselves relevant or beat rivals. Where in this turmoil will NXP’s new real-time automotive processors fit?

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Art of herding cats

RISC-V’s CTO on the Art of Herding Cats

By Junko Yoshida

What’s at stake?
The measure of success for an open-source community such as RISC-V can be memberships, number of shipped products or revenues generated by its member companies. But just as significant is the number of specs ratified within the community. This matters because specs form the groundwork for members’ technical advancements, engagements with developers and future adoption of the technologies involved.

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fabless semiconductor production and IDM

The Fabless Semiconductor Model is Flawed

By Bolaji Ojo

What’s at stake?
Fabless semiconductor companies have contributed to the industry’s growth but they’ also added to its complexity with their unwillingness, until now, to shoulder a larger part of the financial burdens associated with making their products. That is changing as a result of today’s acute shortages. The lessons learned now must not be discarded when the shortages ease.

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