Winsystems partners with Foundries.io for secure industrial computing

Secure industrial embedded IoT platform and edge computing is the outcome of the partnership announced by embedded computing specialist, Winsystems and open-operating systems provider, Foundries.io.

The alliance empowers mutual clients to securely deploy and maintain industrial IoT (IIoT) and edge devices in critical infrastructure and harsh environments.

The partners plan rapid and cost-efficient launch of IoT and edge products with built-in security and a platform compatibility which reduces risk through all lifecycle stages. There is an extended longevity of up to 20 years for maximum return on investments (ROI), says Winsystems.

US-based Winsystems has 39 years’ of experience in developing reliable embedded computer hardware for clients in the energy, transportation, industrial control, military and medical diagnostics sectors. It employs an efficient building-block approach to designing and manufacturing customised embedded computers for edge and IIoT applications.

The Foundries.io software underpins development, security and customisation through continuous integration and a containerised approach that can be easily scaled from small to large IIoT deployments.

According to George T Hillard, Winsystems’ technical sales director, the Foundries.io platform represents a “true breakthrough in edge device management and IIoT security”. “It is one of the most complete, scalable software platforms we have integrated,” he added.

Pairing Winsystems’ hardware with the FoundriesFactory cloud-based platform allows clients to focus on developing their applications and equips them to continuously add value to their deployed devices over the full product life cycle. Foundries.io applies industry-best practices for its built-in remote validation and secure over the air (OTA) update capabilities while enabling product designers to rapidly build and deploy connected products using their own IP and applications, sharply reducing time to market and engineering costs.

Platform compatibility reduces risk, extends longevity for maximum ROI
The powerful, integrated platform means that device creators do not have to select individual software and hardware components, which they then have to integrate. This takes resources away from product development and enhancement, increases risks of incompatibility between different layers of software and the underlying hardware which prolongs development time and creates potential security vulnerabilities.

Foundries.io is compatible with Linux-based IoT and edge products which means that companies no longer need to struggle with different development, security, OTA and applications solutions on their chosen hardware platforms, said Foundries.io’s CEO, George Grey. “Product designers can easily customise the open source secure firmware and OS in their own FoundriesFactory, adding their own or third-party IP, services and applications, or optionally using container technologies,” he explained.

The predictable, cost-efficient maintenance keeps clients’ edge devices secure and up-to-date, via the software’s micro services and containerised approach.

Foundries.io incorporates The Update Framework (TUF) to power its secure updates, authenticity and integrity. Robust, incremental updates optimise use of bandwidth and device resources, also making the TUF approach more efficient than competitors’ offerings.

This secure combination supports testing of package updates and builds prior to deployment. This enables clients to continuously add value to their deployed devices over the product life cycle. Winsystems says its reliable hardware operates for decades in the field, while Foundries.io enables 20-plus years of software security and updates.

http://www.winsystems.com

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Single system monitor saves space and increases accuracy, claims Maxim

Replacing five components, the MAX22530 is the latest addition to the MAXSafe Technology family by Maxim Integrated. The isolated, field side, self-powered 12-bit system monitor shrinks solution size by 40 per cent and tightens accuracy by a factor of 50, says the company, improving system uptime in automated distribution and sub-station applications.

The MAX22530 has four channels and integrates five components into a single IC. It is intended to be used by automation system designers to save board space, increase channel density and improve the accuracy of monitoring voltage and current inputs and enable operators to monitor the system with finer precision and reduced system downtimes.

The MAX22530 delivers a 50x improvement in monitoring measurement accuracy (from ±50 per cent to just ± one per cent) compared to the standard linear optocoupler isolation solutions made from discretes. It uses Maxim’s integrated isolation technology that combines a 12-bit ADC, a DC/DC converter, user-settable threshold detection levels and chip-level diagnostic capabilities. This combination enables 50x greater stability in current transfer ratio performance to achieve a stable sense resistor voltage, says Maxim.

The measurement accuracy across four voltage and current inputs means that the MAX22530 allows a 250mm² solution size, which is 40 per cent smaller that the 420mm² size for the closest competitive discrete solution

The MAX22530 joins the existing MAXSafe products which combine integrated and isolated micropower DC/DC converters and communications lines. These are used to power up field circuits that are isolated from the control-side power source while simplifying diagnostics in signal monitoring applications.

The MAX22530 is available from Maxim Integrated’s website now. There is also the MAX22530EVKIT# evaluation kit.

Maxim Integrated has a broad portfolio of semiconductors, tools and support, to deliver essential analogue solutions including efficient power, precision measurement, reliable connectivity and robust protection along with intelligent processing. Its customer base includes designers in application areas such as automotive, communications, consumer, data centre, healthcare, industrial and the IoT.

http://www.maximintegrated.com

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Xylon releases multi-channel HDR ISP IP suite for multiple video processing

For use with Xilinx programmable devices, ranging from the Artix-7 FPGAs to the latest Versal ACAP devices, the logicBricks high dynamic range (HDR) image signal processing (ISP) IP Suite enables parallel processing of multiple Ultra-HD video inputs. At the same time, it allows savings of up to 50 per cent of programmable logic in comparison to simple instantiation of multiple ISP pipelines, says Xylon.

The latest version of Xylon’s logicBricks IP suite enables crisp camera video under altering and rough lighting conditions in next-generation, multi-channel embedded systems for use in automotive, surveillance, medical and similar video and vision artificial intelligence (AI) applications.

The logicBricks HDR ISP IP suite is designed and optimised for Xilinx programmable devices.

“As the automotive industry progressively moves towards more automated driving implementations, the trend towards high resolution cameras and higher frame rates continues,” said Paul Zoratti, director of automotive solutions and system architect at Xilinx. The multi-camera ISP functionality will help automotive developers optimise cost, power, and performance in future advanced driver assistance systems (ADAS) and automated driving products, he added.

The suite’s key IP cores, the logiISP-UHD ISP pipeline and the logiHDR HDR pipeline, support parallel processing of multiple video inputs, resolutions up to 7680 x 7680 (including the popular 4K2Kp60 video resolution). It also supports the ability to merge two or three exposures, parallel pixel processing and different pixel formats. These IP cores are supplemented with automatic white balance (AWB) and automatic exposure (AE) software libraries that use video statistics data collected at the video inputs, software drivers, demo applications, reference SoC designs, and bit-accurate C models.

The HDR ISP IP suite enables application-specific tuning through modifications at different implementation stages, explained Roko Koncurat, Xylon’s ISP team lead. “The provided IP blocks can be arranged in many different ways to fully tune up the system for a specific application. While hardware engineers may configure and arrange IP blocks implemented in programmable logic in various ways, software engineers can further control the implemented ISP pipeline to adapt to changing use conditions,” he said.

The logicBricks HDR ISP IP suite can be demonstrated on different computer vision development platforms designed by Xylon. The  logiREF-MULTICAM-ISP reference design is immediately available. It demonstrates parallel processing of four video camera inputs and works on the logiISP-ZU-GMSL2 evaluation kit. This kit is based on the Xilinx Zynq UltraScale+ MPSoC and includes four of Xylon’s 2.3 MP HDR logiCAM-GMSL2 automotive cameras configured to output raw Bayer video image. Xylon’s automotive cameras are Xilinx Artix-7 FPGA-based and users can re-install the HDR ISP functionality with the provided firmware and initialisation scripts.   

In addition to the MPSoC-based demo kit, Xylon offers an Ultra HD reference design prepared for the logiVID-ACAP vision development kit based on the Xilinx Versal AI VCK190 evaluation kit. The reference design is developed with the Xilinx Vitis unified software platform and demonstrates parallel HDR ISP processing of three 7.4Mpixel automotive video cameras connected to the Xilinx Versal (ACAP) device.

http://www.xylon-lab.com

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Mouser accelerates vision applications with Xilinx Kria KV260 vision AI starter kit

Design engineers with no previous experience in artificial intelligence (AI) development can implement designs and algorithms onto an FPGA platform using the Kria KV260 Vision AI starter kit from Xilinx.

The Kria KV260 is purpose-built to support accelerated vision applications and is an excellent way for consumer and industrial developers to get up and running in less than an hour with no knowledge of FPGAs or FPGA tools.

The Kria KV260 Vision AI starter kit enables developers to add customisation and differentiation via preferred design environments, at any level of abstraction, from application software to AI model to FPGA design. The kit is the fastest and easiest platform for application development to volume deployment on Kria K26 system on modules (SOMs).

The Kria KV260 Vision AI starter kit includes multi-camera support for up to eight interfaces, three MIPI sensor interfaces, a USB camera, a built-in in-plane switching (ISP) component, HDMI DisplayPort outputs, and Gigabit Ethernet and USB 3.0 / USB 2.0 connectivity features. The kit also allows developers to extend to any sensor or interface and provides access to the Pmod ecosystem. The KV260 has multi-camera support via ON Semiconductor Imager Access System (IAS) and Raspberry Pi connectors.

As a global authorised distributor, Mouser claims to offer the world’s widest selection of semiconductors and electronic components that are in stock and ready to ship.

Mouser’s website hosts an extensive library of technical resources, including a Technical Resource Centre, along with product data sheets, supplier-specific reference designs, application notes, technical design information and engineering tools.

Mouser Electronics is a Berkshire Hathaway company. Its website is available in multiple languages and currencies and features more than five million products from over 1,100 manufacturer brands. Mouser offers 27 support locations worldwide to provide best-in-class customer service in local languages, currencies and time zones. The distributor ships to over 630,000 customers in 223 countries/territories from its distribution facilities in the Dallas, Texas, USA.

https://www.mouser.com

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