DO-254 Reverse Engineering for Motor Drive Unit

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DO-254 Reverse Engineering for Motor Drive Unit

Executive Summary

The client is a tier-1 aerospace supplier based in the USA. The product initially was not required to be DO-254 compliant, and was designed that way. Flight tests were successful, but the PLD-based system was reclassified as complex by FAA, at a later stage. The Hardware Descriptive Language (HDL) used was ABEL and lacked support for Elemental Analyis that is essential for DO-254 certification.

Given that the documentation was limited, the solution was to reverse-engineer the system to comply with DO-254 certification requirements. Detailed box-level as well as device-level requirements were captured and code coverage analysis was done without support from ABEL.

A comprehensive risk-mitigation plan and extreme detailing in artifacts enabled the success of this project. Not only was the product compliant to FAA standards, but the DO-254 DAL A audit was conducted without any findings.

Project Highlights

  • Stated DAL A Post Deployment
  • Speed and Direction Control
  • Position Detection Features
  • Temperature Monitor
  • Deployed for Business Jets

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    Executive Summary

    The client is a tier-1 aerospace supplier based in the USA. The product initially was not required to be DO-254 compliant, and was designed that way. Flight tests were successful, but the PLD-based system was reclassified as complex by FAA, at a later stage. The Hardware Descriptive Language (HDL) used was ABEL and lacked support for Elemental Analyis that is essential for DO-254 certification.

    Given that the documentation was limited, the solution was to reverse-engineer the system to comply with DO-254 certification requirements. Detailed box-level as well as device-level requirements were captured and code coverage analysis was done without support from ABEL.

    A comprehensive risk-mitigation plan and extreme detailing in artifacts enabled the success of this project. Not only was the product compliant to FAA standards, but the DO-254 DAL A audit was conducted without any findings.

    Project Highlights

    • Stated DAL A Post Deployment
    • Speed and Direction Control
    • Position Detection Features
    • Temperature Monitor
    • Deployed for Business Jets

    To read more, download the copy

    arrows-new-1

    To download this resource

    Fill in the details below





      I have read and understand the Privacy Policy By submitting this form, I acknowledge that I have read and understand the Privacy Policy

      I wish to be contacted by eInfochips I wish to be contacted by eInfochips

      For all career related inquiries, kindly visit our careers page or write to career@einfochips.com

      Executive Summary

      The client is a tier-1 aerospace supplier based in the USA. The product initially was not required to be DO-254 compliant, and was designed that way. Flight tests were successful, but the PLD-based system was reclassified as complex by FAA, at a later stage. The Hardware Descriptive Language (HDL) used was ABEL and lacked support for Elemental Analyis that is essential for DO-254 certification.

      Given that the documentation was limited, the solution was to reverse-engineer the system to comply with DO-254 certification requirements. Detailed box-level as well as device-level requirements were captured and code coverage analysis was done without support from ABEL.

      A comprehensive risk-mitigation plan and extreme detailing in artifacts enabled the success of this project. Not only was the product compliant to FAA standards, but the DO-254 DAL A audit was conducted without any findings.

      Project Highlights

      • Stated DAL A Post Deployment
      • Speed and Direction Control
      • Position Detection Features
      • Temperature Monitor
      • Deployed for Business Jets

      To read more, download the copy

      arrows-new-1

      To download this resource

      Fill in the details below





        I have read and understand the Privacy Policy By submitting this form, I acknowledge that I have read and understand the Privacy Policy

        I wish to be contacted by eInfochips I wish to be contacted by eInfochips

        For all career related inquiries, kindly visit our careers page or write to career@einfochips.com