SOC中的常用互连总线

Bus-based System-on-Chip Interconnnections of Some Kind

本文介绍几种目前常用SOC互连总线、特性及分类方法 ,比较它们的结构和时钟 ,列出传输类型和仲裁方法 ,讨论重构和性能衡量标准。期望产生一种公共接口 ,使系统设计相对容易。

This paper introduces the basic properties of bus-base System-on-Chip (SOC) interconnections.Classifying bus-based interconnections is discussed here.Compared with structure and clocking of the buses,the transfer types and arbitration methods are listed.Furthermore,the reconfiguration and performance metrics are discussed.As a result,SOC designers expect to make a common interface,which makes system design easier.