ARINC-429 Controller

The CPCI302 is a rugged, reliable, full featured, CompactPCI board designed to provide a stand-alone ARINC-429 interface for avionics applications.

The CPCI302 provides four ARINC-429 compatible channels (2x receive and 2x transmit) at any rate between 12.5kbps and 100kbps. Because the CPCI302 is built upon a flexible platform, the user functions can be implemented almost without restriction, making this product flexible and user-friendly.


The CPCI302 is also available in 6U form factor and as a M-Module, PCI and VMEbus (3U and 6U) product.

  • Flexible platform allows easy addition of user-specific requirements
  • Two transmit channels and two receive channels
  • Data rate software adjustable between 12.5 and 100kbps per channel
  • 16 user-selectable labels for interrupt generation upon reception
  • Status and statistics monitoring for all channels
  • ARINC-429 rise/fall capacitors selectable per channel
  • Provides excellent platform for ARINC-429 protocol analysis