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10G MTSN - Multi-Port TSN Switch IP Core
Product Overview
A deterministic Ethernet solution such as TSN provides streams with guaranteed bandwidth and deterministic latency.
Time Sensitive Networking (TSN) is the name of the IEEE 802.1 task group responsible for data link layer standards. The group provides specifications that will allow time-synchronized and low-latency streaming services over IEEE 802 networks.
The new 10G TSN Ethernet Switch IP core from Avision is the latest version of the MTSN Switch IP core. It is also a flexible HDL code that can generate TSN endpoints or TSN bridge implementations, but optionally with 10G ports. As with the other SoC-e IP cores, the IP has a rich set of generalized parameters for optimal functional resource trade-offs. These generalizations can also be configured graphically through the Vivado GUI.
Supported Xilinx FPGA Evaluation Boards
The Avision 10G MTSN IP core can be deployed in the following Xilinx families. You can find the different Xilinx product sheets and selection guides in the links below:
7 Series(Zynq, Spartan, Artix, Kintex, Virtex)
Ultrascale(Kintex, Virtex)
Ultrascale+(Zynq MPSoC, Kintex, Virtex)
On the evaluation board side, we have also introduced System-on-Modules (SoMs) that provide pre-loaded designs of IP cores for SoC-e, which is available as a SoM based on the 7-series, Ultrascale or Ultrascale+ Xilinx FPGA families.
connector
- Full Duplex 100M/1G/2.5G/5G/10G Ethernet Interface
- Up to 32 Ethernet ports
- MII/RMII/GMII/RGMII/SGMII/QSGMII/USXGMII Physical Layer Device (PHY) interface. (Please contact us for others)
- Each port supports different data rates
exchange
- Dynamic MAC table with automatic MAC address learning and aging
- Static MAC Table
- Giant Frame Management
- Broadcast/Multicast Storm Protection
- Rate limiting per port (broadcast, multicast and unicast traffic)
- Port-based VLAN support
Low Level Configuration
- MDIO, UART, AXI4-lite management interface.
- Drivers are provided with the purchase of IP cores
Time Sensitive Networking
- IEEE 802.1AS (rev) for time synchronization layer
- IEEE 802.1Qav for Reserved Traffic
Credit-based shaper: bandwidth reservations can be configured for each traffic class - IEEE 802.1Qbv for Program Traffic
Time-aware shaper: configurable number of timeslots - IEEE 802.1Qcc for Network Management
NETCONF is used to manage YANG data. - IEEE 802.1Qci for data stream filtering and policing (*)
- IEEE 802.1AB for LLDP (Link Layer Discovery Protocol)
- IEEE 802.1w Rapid Spanning Tree Protocol
- IEEE 802.1s Multi-Spanning Tree Protocol
- IEEE 802.1CB Frame Override and Reliability Elimination (*)
- IEEE 802.1Qbu/802.3br frame grabbing (*)
Advanced Configuration
- NETCONF YANG model support (CNC configuration)
- Advanced Configuration GUI
*: Future versions or interoperability testing to be determined
Keeping up with the times and innovating - Explore more potentials of TSN with Hongke
Time Sensitive Networking (TSN) is a new generation of network technology based on the evolution of the standard Ethernet architecture. It takes traditional Ethernet as the network foundation and provides a data link layer protocol specification for deterministic data transmission capability through mechanisms such as clock synchronization, data scheduling, and network configuration. Compared with traditional Ethernet, TSN can provide microsecond-level deterministic services, reduce the complexity of the entire communication network, and realize the convergence of information technology (IT) and operation technology (OT). With its precise clock synchronization, deterministic traffic scheduling, and intelligent and open operation and maintenance management framework, TSN can ensure the high-quality transmission of multiple business traffic in a common network, and it has both performance and cost advantages, and it is the development trend of the future network. This is the future trend of network development.
Currently, TSN technology has a high level of discussion in the automotive, industrial, rail transportation, and aerospace fields. As a non-vendor-bound real-time communication protocol, we believe that TSN technology has a good application prospect.
Welcome to contact us to explore and learn the integration of TSN technology with various industries, and actively promote more applications on the ground to jointly build a new world of intelligent interconnection.
