TTEEnd System A664 Pro

The certifiable 10/100 Mbit/s TTEthernet network board

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The TTEEnd System A664 Pro board brings the full power of Deterministic Ethernet communication technology to aerospace-certifiable hardware. The end system is certifiable to civil aerospace standards (RTCA DO-254/DO-178C DAL A and DO-160G). The PMC card has three 10/100 Mbit/s Ethernet ports running at full-duplex speeds. The end system uniquely supports three standard traffic classes: Ethernet (IEEE 802.3), rate-constrained (ARINC 664 part 7) and time-triggered (SAE AS6802) traffic in parallel on one physical infrastructure. It offers high-integrity redundancy management as well as an IP/UDP profiled communication layer fully implemented in hardware.

TTEEnd System A664 Pro flyer

Key Benefits

  • RTCA DO-254/DO-160G/DO-178C certifiable integrated standard PMC form factor end system card for use in production programs
  • End system compliant to IEEE 802.3 Ethernet, ARINC 664 part 7 and TTEthernet SAE AS6802
  • Supports 3 channels using P14 rear-I/O
  • DO-178C certifiable software driver
  • Optional DMA support
  • IP/UDP handled on hardware

If you require more detailed information, please download the product flyer or contact us directly at