Arm introduces V9 – its first new architecture for a decade

Arm has introduced the Armv9 architecture – the first new Arm architecture in a decade. Armv9 aims to accelerate the move from general-purpose to more specialised compute across applications such as AI, IoT and 5G. To address security,  Armv9 introduces the Arm Confidential Compute Architecture (CCA) which shields portions of code and data from access ...

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Arm introduces V9 – its first new architecture for a decade

Arm has introduced the Armv9 architecture – the first new Arm architecture in a decade. Armv9 aims to accelerate the move from general-purpose to more specialised compute across applications such as AI, IoT and 5G. To address security,  Armv9 introduces the Arm Confidential Compute Architecture (CCA) which shields portions of code and data from access ...

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UK standard for self-driving car safety oversight

UK national standards body BSI has published a standard covering automated vehicle trial data collection and management for incident investigation. It is the fourth publication from the CAV Standards Programme backed by CCAV, the government’s Centre for Connected and Autonomous Vehicles, and delivered with the Department for Transport, Department for Business, Energy and Industrial Strategy (BEIS), Innovate UK and ...

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P-channel automotive mosfets get better

Aiming at automotive use with AEC-Q101-qualification, Vishay has combined a maximum on-resistance of 17.3mΩ with 52nC gate charge in an 80V p-channel mosfet. Both the above figures are with 10V drive to the gate. The device is the SQJA81EP, which comes in a 5.13 x 6.15mm surface-mount PowerPAK SO-8L (PowerPAK) package with gullwing leads – gullwings allow for increased automatic ...

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TT Electronics US plant gets FDA aporoval

The U.S. Federal Drug Administration (FDA) has confirmed TT Electronics’ registration for its Cleveland, Ohio manufacturing facility allowing it to manufacture finished medical instruments and devices, like imaging and diagnostic systems,in the USA. The registration follows TT’s earlier announcement of its new manufacturing facility in Asia which allows the company to further broaden its capabilities ...

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Reed relay handles multi-kV 100W switching

Pickering Electronics of Essex has added a change-over version to its Series 67 of high voltage PCB relays. The 67 change-over relay is rated at up to 5kV stand-off and 2.5kV switching at 100W maximum. “In applications where high voltage signals need to be routed to alternate points, polarity reversing, capacitor charge or discharge for ...

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element14 design challenge produces one square metre farm

element14 has announced the winners of its ‘One Meter of Pi’ design challenge. Members of the element14 Community were asked to create a high-tech, sustainable farm within one square meter, or about 10-11 square feet. To help participants succeed, element14 teamed up with Raspberry Pi to provide 20 applicants with a kit featuring a Raspberry Pi ...

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Coventry University turns to Tektronix for teaching lab

Coventry University has built an 53 workstation electrical and electronic engineering laboratory in its Beatrice Shilling Building, named after the British electrical and mechanical engineer. Educational test equipment distributor of SJ Electronics supplied the instruments, all from Tektronix’ range. Intended for for first and second year students, each station has: TBS2074B 70MHz digital storage oscilloscope ...

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Renesas sampling ADAS power ICs

Renesas is sampling a power and functional safety chip-set for systems based on the R-Car V3H SoC for ADAS automotive front cameras and driver monitor cameras.   The chip-set comprises the RAA271050, a 42V synchronous buck ‘pre-regulator’ that accepts the vehicle’s 12V supply and steps it down to an intermediate supply voltage of 3.3V or ...

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IBM, Telefonica set up O-RAN network in Argentina

Telefonica and IBM have set up an O-RAN network in Argentina. IBM called it a proof-of-concept providing “an early proof point” for the technology. It connected 81,000 people in Puerto Madryn. IBM led the systems integration of equipment from multiple software and hardware vendors including Alitostar, Red Hat, GigaTera and Kontron. IBM said the initiative ...

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