DDC-I adds DO-178C RTOS support for NXP i.MX 95

By AI, Created 11:46 AM UTC, May 20, 2026, /AGP/ – DDC-I on April 30 announced availability of its Deos DO-178C multi-core real-time operating system for NXP’s i.MX 95 applications processor, with verification evidence to Design Assurance Level A. The move is aimed at aerospace and other safety-critical embedded systems that need deterministic performance, security and multi-core support.

Why it matters: - The Deos RTOS support expands the i.MX 95 applications processor for safety- and mission-critical aerospace uses. - The combination targets embedded control, display and intelligent sensor applications that need deterministic behavior. - The release is positioned for avionics developers that need DO-178C alignment and DAL A verification evidence.

What happened: - DDC-I announced availability of the Deos DO-178C multi-core RTOS for NXP Semiconductors’ i.MX 95 applications processor on April 30, 2026. - The announcement says the RTOS comes with verification evidence to Design Assurance Level A. - NXP said the i.MX 95 shares attributes with eCockpit automotive platforms and industrial machine-vision systems that also make it attractive for aerospace applications. - DDC-I said Deos customers have already committed to the processor for display and control applications.

The details: - NXP’s i.MX 95 combines processing capabilities, versatile I/O, Ethernet and TSN networking, 3D graphics, video processing and security features in a lower-wattage SoC. - The processor also includes an independent safety domain with high-performance Arm Cortex-M7 and Arm Cortex-M33 CPUs. - The chip adds Arm Mali-powered 3D multi-display graphics, a machine-learning accelerator and an image signal processor. - The integrated secure enclave is designed to simplify secure boot, cryptography, trust provisioning and run-time attestation. - DDC-I said Deos features cache partitioning and safe scheduling that let developers run high-throughput and processor-intensive applications deterministically, reliably, securely and safely. - Deos uses patented cache partitioning, memory pools and safe scheduling. - The RTOS is designed to address AC/AMC 20-193 multi-core objectives. - Deos also includes security features, middleware, networking and other components for embedded systems. - DDC-I said Deos uses a modular approach at the object-code level that isolates deterministic applications from changes when other modules are added, removed or modified. - DDC-I said that modularity improves reuse, reduces the cost of change and shortens development time for next-generation products.

Between the lines: - The announcement shows NXP and DDC-I are trying to make the i.MX 95 more attractive for avionics programs that need both safety certification support and modern compute features. - DDC-I is leaning on Deos’ avionics heritage and certification record to differentiate the platform from legacy RTOS options. - The focus on graphics, networking and machine learning suggests the target market includes newer cockpit and control systems, not just traditional embedded controllers.

What’s next: - DDC-I will likely push Deos and the i.MX 95 into more avionics design wins as customers evaluate platforms for display and control systems. - The companies are also positioning the combination for broader safety-critical embedded uses beyond aerospace. - DDC-I says Deos is used in commercial and military ground, marine, air and space systems and is deployed in over 10,000 commercial aircraft.

The bottom line: - DDC-I is betting that a certified multi-core RTOS plus NXP’s safety-focused i.MX 95 will help avionics developers build more capable embedded systems without giving up determinism or safety.