基于时间敏感网络的芯片架构和应用

The Architecture of the IC Chips Based on Time Sensitive Networks and Application

时间敏感网络TSN是以以太网为基础的新一代网络标准,具有时间同步、延时保证等确保实时性的功能。任何需要分布式测量或控制的应用都可以从TSN中受益。基于时间敏感网络的芯片是实现TSN传输的物理载体。利用先进的集成电路制造技术,可以实现TSN网关芯片的高度集成化、高度可配置。分析TSN相关协议标准,以及基于TSN协议的网关芯片的框架结构,探讨TSN的应用场景。

With the rise of the industrial Internet of things(IoT)and the introduction of industry 4.0,TSN(Time-Sensitive Network)has attracted more and more attention.TSN is a new generation of Ethernet based network standard,with time synchronization,delay guarantee and other functions to ensure real-time.Any application that requires distributed measurement or control can benefit from TSN.The IC chip based on TSN(time sensitive network)is the physical carrier of TSN transmission.Using the advanced IC manufacturing technology,the TSN gateway chip can be highly integrated and configurable.This paper mainly introduces TSN related protocol standards,and the framework of gateway chip based on TSN protocol,and finally introduces the application scenarios of TSN.