Articles
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Embedded Tech Trends 2021 Wrap-up
In January, Embedded Tech Trends 2021 was held virtually using Zoom video webinars and the Kahoot! game-based quiz platform. The one-day session – traditionally held over several days of in-person meetings – was attended by 21 members of the media as special-panelist guests and by 123 attendees in the audience.
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VITA TECHNOLOGIES 2021 RESOURCE GUIDE
THE VITA TECHNOLOGIES 2021 RESOURCE GUIDE showcases technologies and products based on VITA standards. The product categories are hardware/embedded hardware, EMC, OpenVPX, VME, VPX, OpenVPX, and XMC. Also in this issue: A wrap-up of the virtual Embedded Tech Trends 2021, updates on the activity of the VITA Standards Organization, data transport using sFPDP, and more. [...]
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VITA 49: VITA Radio Transport (VRT) Standard in Action
VITA is probably best known for hardware standards used for backplane-based computers. Occasionally, however, a software standard emerges out of a VITA working group. One of the most successful and widely used VITA standards is the VITA 49 family. Simply stated, VITA 49 defines a protocol standard that enables message interoperability between equipment from multiple vendors.
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Pfizer Fit
What a difference a year makes!
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Versatility is key as OpenVPX enclosure requirements continue to evolve
Despite the fact that OpenVPX is an open standard architecture, there is a significant amount of variation of system platforms. The application needs for OpenVPX systems continue to evolve rapidly. New challenges brought by the SOSA [Sensor Open Systems Architecture] Consortium’s efforts; new complementary VITA [VMEbus International Trade Association] standards; size, weight, and power (SWaP) concerns; the expanding number of backplane profiles; and SpaceVPX implementations are requiring a versatile approach by the backplane/enclosure developers.
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Sensor Open Systems Architecture (SOSA): Enabling the next generation of flexible and adaptable radar systems
In order to keep up with the continued acceleration of new technology and to be able to protect the warfighter from the latest threats, it is essential that we can turn our deployed platforms into adaptable entities that can evolve over time and are not static. The SOSA [Sensor Open Systems Architecture] Technical Standard is the next major step in realizing this goal.
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VITA Technologies Winter 2021 Application Guide
THE VITA TECHNOLOGIES 2021 APPLICATION GUIDE features articles on Level Four packaging using optics, VPX/OpenVPX enclosure design, and the vagaries of simulating an FPGA when dealing with FACE and SOSA compliance.
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Advancing electronic packaging with optics gives VPX a 450% bandwidth boost
Implementing optics for Level Four electronic subassembly packaging in VPX systems enables significantly higher bandwidth over purely copper interconnects. The signal-processing requirements of today’s active electronically scanned antenna (AESA) radar, infrared search and track (IRST), and surveillance systems are demanding. This situation challenges designers to squeeze more processing power and electronics into VPX (ANSI/VITA 46) [...]
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Can you really simulate an FPGA device?
FPGAs – field-programmable gate arrays – are an incredibly diverse method of extracting multifunctionality from a single piece of silicon. The usefulness of these devices is encouraging a renaissance of their use in military-focused embedded systems as developers scramble to be at the front of the queue for new interoperability contracts in FACE [Future Airborne [...]
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VITA standards activity updates
Note: Since March, the VITA standards meetings have all been virtual-only via WebEx. This update is based on the results of the September meeting. Contact VITA if you are interested in participating in any of these working groups. Visit the VITA website (http://www.vita.com) for details on upcoming VITA meetings. ANSI accreditation Accredited as an American National Standards [...]
Jim Mosier, TE Connectivity