Military Embedded Systems

Avionics - Safety Certification

News
RTOS for military helicopter engine-control units meets safety-critical certification

April 11, 2024

SANTA BARBARA, Calif. Green Hills Software announced that its INTEGRITY-178 real-time operating system (RTOS) is deployed in the engine control units (ECUs) from Triumph Group, Inc. (TRIUMPH) for a number of different U.S. military helicopters -- including the AH-64D Apache, CH-47D/F & MH-47D/F/G Chinook, UH-60L/M/V Black Hawk, HH-60 Pave Hawk, MH-60 Jayhawk, and SH-60 Sea Hawk -- in order to meet RTCA/DO-178B Design Assurance Level A (DAL A) certification.