- International standard for Digital Information Transfer Systems (DITS)
- Released by Airlines Electronic Engineering Committee (AEEC)
- Unidirectional box – box serial data bus for commercial and military aircraft
- ARINC 429 defines both the protocol (digital format) and electrical specifications
- Applications:
Guidance and Navigation Systems
Flight Control
Flight Data
Communications
In-flight Entertainment Systems
ARINC 429 is the industry Standard that is used on virtually all commercial aircraft. It is a specification that defines a local area network for transfer of digital data between avionics system elements.
Holt ARINC Databus Products
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