The TSN-EP implements a configurable controller meant to ease the implementation of endpoints for networks complying to the Time Sensitive Networking (TSN) standards. The controller core is designed to enable high-precision timing synchronization and flexible yet accurate traffic scheduling. Requiring minimal software assistance for its initialization, it features extremely low and deterministic ingress and egress latencies and simplifies the development of time-aware applications.
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Features and Benefits
- TSN Ethernet Endpoint :
- One Ethernet port & one host processor port
- Suitable for star-topology networks
- 10/100/1000 Mbps (10+ Gbps soon)
- Time Synchronization :
- Implements IEEE 802.1AS-2020
- Grandmaster or Slave functionality
- Highly accurate synchronization. Accuracy is typically in the order of a few tens ns.
- Traffic Shaping :
- Implements Traffic Scheduling as per IEEE 802.1Qav and IEEE 802.1Qbv
- Implements Frame Preemption as per IEEE 802.1Qbu and IEEE 802.3br
- Supports up to 8 traffic classes, as per VLAN (IEEE 802.1Q)
- Easy System Integration :
- 32-bit APB for control/status registers
- 32-bit AXI4-Stream for packet data
- Optional AXI4 DMA engine
- MII, GMII and RGMIII Ethernet PHY interface
Licensing Options
For additional information, contact info@cast-inc.com or visit CAST
Documentation
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| CAST TSN-SW TSN Ethernet Switch Product Brief | Download |