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Raytheon Intelligence & Space
Raytheon Intelligence & Space (RI&S) is using Green Hills Software’s INTEGRITY®-178 tuMP™ RTOS for their Military Global Positioning System User Equipment (MGUE) Increment (Inc) 2 Miniature Serial Interface (MSI) with Next-Generation Application Specific Integrated Circuit (ASIC). RI&S is developing one MSI card for aviation and maritime systems and another MSI card for ground-based systems running on the Arm® processor-based ASIC. INTEGRITY-178 tuMP was selected for its ability to simultaneously meet both DO-178C DAL A safety and NSA’s separation kernel security requirements.