Arm introduces fourth security element to PSA

In October 2017, Arm introduced Platform Security Architecture (PSA), a set of hardware, firmware specifications, analysis models an open source firmware reference implementation for a scalable, secure IoT framework. The three initial pillars of analysis (threat and security analysis), architecture specifications for firmware and hardware and an open source implementation, are now joined by a ...

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GCHQ Director calls for international cyber pact

Ultimately cyber-security will only come from international agreement on a system of ethics and standards for operating in cyber-space, said the director of GCHQ, Jeremy Fleming (pictured) in a speech in Singapore today. “Our future security will be guaranteed not by the quality of our coding, the design of our silicon or the cunning of ...

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Mark Bohr to leave Intel

Mark Bohr (pictured) Intel’s process guru, is to retire in March, reports The Oregonian. Bohr has worked at Intel for 40 years, latterly heading the group responsible for process migrations. Notable achievements were the introduction of high-k metal gate and finfets. However Bohr slipped up on 10nm which is running almost three years late. “We ...

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Q4 smartphone sales flat; iPhone sales down 11.8%

Q4 2018 sales of smartphones were flat with Q4 2017 at 408.4 million units, says Gartner. Apple sales fell 11.8% – its worst quarterly decline since Q1 2016. Table 1 Worldwide Smartphone Sales to End Users by Vendor in 4Q18 (Thousands of Units) Vendor 4Q18 Units 4Q18 Market Share (%) 4Q17 Units 4Q17 Market Share ...

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Embedded power ICs for automotive applications

Next month Infineon will sample a new family of Embedded Power ICs. The TLE985x series provides AEC Q-100 qualified H-bridge driver motor control solutions for 2-phase DC and single-phase brushless DC motors. It will support automotive customers in replacing relays in low-end motor control applications such as sunroof and window lift. By switching from relays to ...

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Image sensor for selfies and multi-camera configurations

Omnivision is sampling  a 1.12 micron, 8 megapixel (MP) image sensor family, designed for the broad smartphone camera markets. The sensor, designated OV08B, supports mainstream selfie imaging, as well as multi-camera configurations. “The 1/4 inch 8 MP sensor category continues to see tremendous volume opportunities in the mainstream mobile phone camera market. In addition to ...

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Industrial MPUs with 10 year Linux support

Renesas has introduced the RZ/G2 Group of 64-bit Arm Cortex-A57 and Cortex-A53-based microprocessors (MPUs) for industrial automation and building automation applications. The four new RZ/G2 MPUs are supported by the Renesas RZ/G Linux Platform for industrial applications, bringing increased performance, reliability, security, and long-term software support to mission-critical applications as well as standard applications with ...

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