What is DO-332? DO-332, also known as “Object-Oriented Technology and Related Techniques Supplement to DO-178C and DO-278A,” is a comprehensive standard that provides guidance for the development of safety-critical software systems using object-oriented technology. It is an extension to the well-established DO-178C and DO-278A standards, which are widely used in the aerospace and defense industries […]
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DO-331: Model-Based Development and Verification Supplement to DO-178C and DO-278A
Introduction In the realm of safety-critical systems, the development and verification of software play a crucial role in ensuring reliable and secure operation. The avionics industry, in particular, relies heavily on standards and guidelines to establish a robust framework for the certification of software used in aircraft. The DO-178C and DO-278A standards have long been […]
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Best DO-254 Compliance Tools, Checklists & Templates
Introduction RTCA DO-254 Compliance (Design Assurance Guidance for Airborne Electronic Hardware) is a critical standard for ensuring the safety and reliability of avionics hardware. Mandated by regulatory bodies like the FAA (Federal Aviation Administration) and EASA (European Union Aviation Safety Agency), DO-254 Standards apply to electronic hardware used in aircraft, including FPGAs, ASICs, and circuit […]
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Best DO-254: Avionics Hardware Training Workshops & Consultants
Introduction DO-254, Design Assurance Guidance for Airborne Electronic Hardware, is a critical compliance standard required by the FAA, EASA, and global aviation authorities for certifying airborne electronic hardware. It ensures safety, reliability, and regulatory compliance in avionics systems, covering FPGAs, ASICs, PLDs, and circuit board designs. Organizations involved in aerospace and defense must adhere to […]
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Best DO-178C Compliance Tools, Checklists & Templates
Introduction In the highly regulated aerospace industry, DO-178C compliance is a critical requirement for developing and certifying avionics software. The DO-178C standard ensures software reliability, safety, and adherence to stringent verification and validation processes. Achieving compliance, however, can be challenging due to complex documentation, rigorous testing in DO-178C, and strict traceability requirements. To streamline the […]
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3-Step Guide to Defining Requirements for Aerospace
Introduction In the aerospace industry, requirements management is essential for ensuring the safety, reliability, and regulatory compliance of avionics systems. Poorly defined requirements can lead to costly redesigns, certification delays, and even mission failure. Given the complexity of airborne software and hardware development, a structured approach to requirements management in DO-178C and DO-254 is crucial […]
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DO-330 Introduction: Software Tool Qualification
Introduction In the highly regulated world of aerospace and safety-critical industries, maintaining compliance with stringent standards is essential. One such crucial standard is RTCA DO-330, a supplement to DO-178C and DO-254, developed by the Radio Technical Commission for Aeronautics (RTCA). DO-330 focuses on the qualification of software tools used during the development and verification of […]
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Multicore Processors in Avionics
Introduction The increasing complexity of avionics systems has led to the adoption of multicore processors, offering enhanced performance and efficiency for safety-critical applications. However, their integration comes with significant timing analysis challenges, particularly when adhering to strict regulatory standards such as DO-178C. Ensuring real-time behavior, task synchronization, and predictable system responses is critical for certification […]
What is ADAS (Advanced Driver Assistance Systems)?
Ensuring aviation safety is a top priority for pilots, flight operators, and regulatory bodies like the Federal Aviation Administration (FAA). One of the most effective ways to mitigate risks before takeoff is by using a Flight Risk Assessment Tool (FRAT). This pilot risk assessment tool helps identify potential hazards, enhances risk-based decision-making in aviation, and ensures compliance with FAA safety regulations. […]
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Autonomous Vehicle Engineering
Ensuring aviation safety is a top priority for pilots, flight operators, and regulatory bodies like the Federal Aviation Administration (FAA). One of the most effective ways to mitigate risks before takeoff is by using a Flight Risk Assessment Tool (FRAT). This pilot risk assessment tool helps identify potential hazards, enhances risk-based decision-making in aviation, and ensures compliance with FAA safety regulations. […]
