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UTC Aerospace Systems Teams with TTTech on Communication Gateway Modules for Secondary Power Distribution Platforms

TTTech announces a new stage in its ongoing work with UTC Aerospace Systems focusing on design and production support of airworthy communication gateway modules for applications with the UTC Aerospace Systems secondary power distribution platform. TTTech has developed communication gateway modules with TTP, AFDX®, CAN and ARINC429 interfaces, designed for DAL A applications.

TTTech has worked closely with UTC Aerospace Systems on system integration of its power distribution systems since 2005. As a part of the Common Electronic Architecture from UTC Aerospace Systems, TTTech’s TTP based platform solutions support the design, integration and testing of advanced integrated systems, improving fault tolerance, safety and availability. TTTech expands the cooperation with UTC Aerospace Systems in domain of airworthy communication gateway modules to integrate TTP and other major avionics network interfaces such as AFDX®, ARINC429 and CAN.

Communication gateway modules for UTC Aerospace Systems Secondary Power Distribution Assembly (SPDA) platform support the design of advanced SWaP-optimized power distribution architectures, which can be scaled and are reused for several different aircraft programs. SPDA relies on a high speed 4 and 20Mbit/s TTP databus as a core platform network component, and enables seamless connectivity with other legacy equipment and aircraft subsystems through TTTech’s communication gateway module.

Read more in the corresponding press release.

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