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TECHNICAL CONTENT

Safety (2)

Lynx & ENSCO Demonstrate Avionics Solutions at DSEI JAPAN 2019

Picture of Dan Westerberg | Senior Systems Engineer Dan Westerberg | Senior Systems Engineer: Nov 18, 2019 2:29:00 PM
The most formidable challenges of modern avionics development programs are often centered around the safety certification process and the corresponding requirements and costs. Equally as challenging to any large development program are the design... Read More

Overarching Properties: An Alternative to DO-178

Picture of Tim Loveless | Principal Solutions Architect Tim Loveless | Principal Solutions Architect: Nov 16, 2019 10:20:00 AM
_______________ Overarching Properties—an alternative design assurance approach to DO-178C—marks the biggest change in airborne software safety certification since DO-178B was unveiled in 1992. Intended to be more efficient and flexible than... Read More

Embedded Best Practices at Arm Tech-con

Picture of James Deutch | Principal Field Applications Engineer James Deutch | Principal Field Applications Engineer: Oct 17, 2019 2:13:00 PM
_______________ Lynx participated in this year’s Arm TechCon with a booth in the expo hall, where we demoed Lynx MOSA.ic and its components — LynxSecure®, Buildroot Linux, LynxOS-178®, and Lynx Simple Applications (which are bare-metal apps). It was... Read More

How to Choose a Real-Time Operating System

Picture of Tim Loveless | Principal Solutions Architect Tim Loveless | Principal Solutions Architect: Oct 14, 2019 10:32:00 AM
_______________ Choosing an RTOS is not as simple as choosing a car. We know about cars; we know their strengths and weaknesses and we intuitively understand compromises like performance vs practicality or luxury vs price. We see all kinds of... Read More

Realizing modern Automotive Software Environments

Picture of Chris Barlow | Technical Product Manager Chris Barlow | Technical Product Manager: Oct 9, 2019 2:17:00 PM
_______________ The complexity of today’s automobiles is increasing with every new model on the market. A modern car can contain hundreds of electronic control units and with connectivity and autonomy becoming commonplace, this is increasing... Read More

What is SR-IOV and Why is It Important for embedded devices?

Picture of Tim Loveless | Principal Solutions Architect Tim Loveless | Principal Solutions Architect: Oct 7, 2019 2:09:00 PM
Single Root I/O Virtualization (SR-IOV) is the complex name for a technology beginning to find its way into embedded devices. SR-IOV is a hardware standard that allows a PCI Express device – typically a network interface card (NIC) – to present... Read More

What is a Reusable Software Component?

Picture of Whitfield Thomas | Content Manager Whitfield Thomas | Content Manager: Mar 11, 2019 10:45:00 AM
A DO-178B/C Reusable Software Component (RSC) is a software collection that is recognized as meeting the requirements of RTCA/DO-178B/C and that may be used on more than one project without having to regenerate certification artifacts. The FAA... Read More

CAST-32A: Significance and Implications

Picture of Mark Brown | Systems Architect Mark Brown | Systems Architect: Nov 15, 2018 10:36:00 AM
_______________ CAST-32A presents the coordinated position of avionics certification authorities regarding Multi-Core Processors (MCPs). While today’s aerospace ecosystem could benefit from the use of MCPs, before CAST-32A was published, FAA/EASA... Read More
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