Airbus A350 XWB – Air Data Inertial Reference Unit (in-flight positioning)
Thales will use the GNAT Pro High-Integrity Edition for DO-178B and the Ada 2005 language to build the Air Data Inertial Reference Unit (ADIRU) for the A350 XWB (Xtra Wide-Body). The ADIRU provides precise in-flight positioning information, and the new system will therefore need to be certified to the highest safety levels. It will meet Level A of the DO-178B standard and use ARINC 653 multi-partition operating system MACS2.
Last Updated: 10/16/2017
Posted on: 10/27/2011