DNA-429-566 – ARINC 429 Interface board with 6 TX 6 RX Ch

ARINC 429 Interface board with 6 TX and 6 RX channels


  • 10yglil6 ARINC 429 TX channels
  • 6 ARINC 429 RX channels
  • High (100 kHz) or low (12.5 kHz) speed selectable by channel
  • Hardware Label filtering
  • Hardware TX scheduler (100 µs timing resolution)
  • Automatic timestamping of RX data (if desired)
  • Powerful API included


The DNA-429-566 is a 12 channel (6 TX, 6 RX) ARINC-429 communication interface. The board is fully compliant with the ARINC 429 spec and supports both high speed (100 kHz) and low speed (12.5 kHz) operation. The channel speed is software selectable in banks of either two channels. Data integrity, even when all channels are set in high speed mode is assured with the use of 256 word FIFOs on all RX and TX channels.


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