Articles
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Initiative fever
Embedded Tech Trends 2017 wrapped up in New Orleans at a great venue in the heart of the French Quarter right on the infamous Bourbon Street. The agenda was packed with great presentations centered on the theme of "The Voodoo Behind Critical and Embedd...
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Using the updated VITA 65 Standard to build faster high performance systems
Over the past five years, 3U OpenVPX has been the architecture of choice to implement rugged military electronic systems. Application areas include Command, Control, Communications, Computers, Intelligence, Surveillance and Reconnaissance (C4ISR), Electronic Warfare (EW), radar, and network communications. Current technology roadmaps show that signaling rates for PCIe and Ethernet are rapidly increasing and that the mentioned applications are sure to utilize all of the incremental bandwidth.
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Hall of Fame
Since the announcement of VMEbus in 1981 there have been a great number of people and ideas that have had an impact on the development and advancement of open standards used in critical embedded computing systems. The intention of the VITA Technologies Hall of Fame is to honor and preserve the remembrance of those people and technologies that have had the greatest influence on the VITA open standards industry. Many others are to come - innovators and influencers who have made a significant impact on developing, designing, creating the technology, and ferrying the technical specifications into open standards. These are the people who have overcome the technical and procedural problems, the products that set new expectations. It is our pleasure to honor these primary contributors to this industry.
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Sensor Open Systems Architecture (SOSA), an overview
Budget cuts and sequestration, while handcuffing the defense industry and the warfighter, have also forced the government to embrace a movement toward more commonality across multiple platforms through open standards and establishing a culture of re-use. One such initiative, the Sensor Open Systems Architecture (SOSA), creates modular open systems architecture specifications to enable re-use of [...]
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Continued support for VPX found in recent hardware and software developments
VITA’s Standards Organization (VSO) has been working diligently to finalize a major update to the VITA 65 standard, also known as OpenVPX. In addition, CERDEC [U.S. Army Communications-Electronics Research, Development and Engineering Center] has been instrumental in supplying some of the additions to the standard. Even broader than these specification updates are additional efforts being made on other VITA standards that strengthen the overall VPX environment itself.
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Continued support for VPX found in recent hardware and software developments
VITA’s Standards Organization (VSO) has been working diligently to finalize a major update to the VITA 65 standard, also known as OpenVPX. In addition, CERDEC [U.S. Army Communications-Electronics Research, Development and Engineering Center] has been instrumental in supplying some of the additions to the standard. Even broader than these specification updates are additional efforts being made on other VITA standards that strengthen the overall VPX environment itself.
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Common standards, 3U VPX, open architecture initiatives flavor ETT conference
Every month the McHale Report will host an online roundtable with experts from the defense electronics industry – from major prime contractors to defense component suppliers. Each roundtable will explore topics important to the military embedded electronics market. This month we discuss the use of board-level open standards by the military and trends emerging from [...]
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Trump election, phased array tech, Intel Xeon, VPX, and ARM v-8A impact 2016 military COTS market
Every month the McHale Report will host an online roundtable with experts from the defense electronics industry – from major prime contractors to defense component suppliers. Each roundtable will explore topics important to the military embedded electronics market. This month we discuss the market highlights and technology game changers from 2016 in the military electronics [...]
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Designing with VPX: Ensuring efficient speed, cooling, and interoperability
Of the two VPX mechanical form factors, 3U is very popular in certain applications, and 6U is sometimes necessary to build highly parallel systems with optimal computing density. While air and conduction cooling are often implemented to address cooling challenges, liquid cooling solutions can be effective for designs at the chassis, board, and chip levels. Today’s designs must be standardized for VPX to maintain interoperability and availability of common building blocks, and to ensure the success of this modular architecture now and in the future.
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Managing COTS obsolescence for military systems
The short life cycles of commercial components create many obsolescence headaches for military electronic-system designers as they try to integrate these high-performance devices into air, ground, sea platforms that must last for decades, that have long system development cycles, and time-consuming testing procedures. As the military looks to leverage more open architectures and commercial off-the-shelf (COTS) technology, the challenge of managing the obsolescence that comes with COTS will only become more difficult.
John McHale, Editorial Director
John McHale, Editorial Director
