The TTESwitch A664 Pro (19 inch) enables applications to fully utilize the potential of Deterministic Ethernet. Its aerospace certifiable hardware design enables the usage at safety-critical applications like aviation ground control stations or critical infrastructure. TTEthernet is a fault-tolerant real-time communication protocol for safety-related systems that integrates data flows of standard Ethernet (IEEE 802.3), ARINC 664 part 7 and Time-Triggered Ethernet (SAE AS6802) traffic in one physical infrastructure.
The combination of standard IEEE 802.1Q bridging, VLAN-based traffic segregation, ARINC 664 ingress policing, and strict priority scheduling makes it a capable integration point between a non-critical TSN network and a mixed-criticality TTEthernet network.
Key benefits
- Supported Ethernet profiles: IEEE 802.3, 802.1D, IEEE 1588:2008, IEEE 802.1Q, ARINC 664 part 7, SAE AS6802
- Aerospace Development Assurance per AMC20-152A / DO-254 / DO-178C
- Port Density – x6 GE plus x18 FE
- Flexible Media Copper/Fiber support
- Up to 4,096 VLs, 256 VLANs supported
- Up to 8 priority queues
- Ruggedized design for safety‑sensitive environments
- Offline configuration management and built-in self-test function
If you require more detailed information you can download the data sheet or contact us directly at products@tttech.com.