特性
- Ethernet frame data routing/forwarding using various transfers featuring advanced filters
- Integrated Ethernet communication controller (Ethernet MAC) according to the standard IEEE 802.3 into each Ethernet port
- Supported operations modes for the controller
- 10Mbps/100Mbps/1Gbps/2.5Gbps - Full-duplex operation
- 10Mbps/100Mbps - Half-duplex operation
- PHY Interface: MII, RMII, GMII, and XGMII
- Supports Receive filtering (for L2 ~ L4)
- Supports Jumbo Frame (up to 16KB)
- Supports IEEE 802.1AS-rev
- Supports IEEE 802.1Qci Ingress Policing
- Supports IEEE 802.1Qav Credit-Based Shaper (CBS)
- Supports IEEE 802.1Qbv Time Aware Shaper (TAS)
- Supports IEEE 802.3br Interspersed Express Traffic (IET)
- Supports IEEE 802.1Qbu Frame Preemption
- Automatic Tx/Rx Cyclic Redundancy Check (CRC) computed by the Ethernet controller
- Interrupt-free data transfer between system memory and network
- Integrated Direct Memory Access (DMA) for data transfers from/to system memory
- Integrated First In, First Out (FIFO) in the Ethernet controller
- Test modes internal loopback
描述
Renesas' Ethernet Time-Sensitive Networking (TSN) Layer 2/3 Switch IP provides interface features for a Layer 2/3 switch (2 ports) in Ethernet time-sensitive networking. The Ethernet TSN switch uses a dedicated low-latency bus. With this IP, Ethernet port-to-port transfer, broadcast transfer, and multicast transfer are possible. Various transfers featuring advanced filters are also possible. This IP includes an Ethernet controller that conforms to the IEEE 802.3 standard and standards related to Ethernet TSN. This IP has a standard, easy-to-use interface that is easy to implement.
产品参数
| 属性 | 值 |
|---|---|
| Protocol | Ethernet TSN |
| Function | TSN Switch |
| Process | Soft macro |
| Data Rate (Mbps) | 10 to 2500 |
| Interface | AMBA® APB, AXI |