# -*- mode: org; -*- #+TITLE: ARINC 429 #+SUBTITLE: Mark33 Digital Information Transfer System (DITS) #+AUTHOR: Marius Peter #+DATE: <2022-03-25 Fri> #+OPTIONS: toc:nil #+DESCRIPTION: The ARINC 429 avionics data bus. #+TOC: headlines 2 #+begin_abstract The =ARINC 429= technical standard defines the physical and electrical interfaces of a two-wire data bus and a data protocol to support an aircraft's avionics local area network. #+end_abstract