移动操作SoC接口IP组件设计

移动操作SoC接口IP组件设计:摘要：移动操作或移动计算fmobile computing)是嵌入式系统研究的一个重要方向。为移动操作设计的SoC(System on a Chip)g具有理论意义。更拥有实际应用的价值。和任何SoC的设计一样。移动操作SoC也需要计各种相应的IP组件。本文描述了采用可编程器件进行移动操作SoC外部接口IP组件设计的方法．并以外部数据存储器控制为例， 进行基于PLD的IP设计 仿真结果显示该设计是成功的，相应移动操作SoC的IP组件的操控运行有效、快速。
关键词：SoC；PLD；移动操作；嵌入式系统

Abstract：Mobile compufng is an important research field of embedded systems in the world．The SoC design for mobile computing is significant not only in theory，but also in applications．Similar to a common SoC，mobile computing SoC needs variable IP components．A method to design of SoC component IP with PLD is described in this paper．As an example．a con~oUer IP is taken in design ，simulation and implementation for external RAM．The result of a simulation shows that the design is available and efficient．
Key words：SoC，PLD，mobHe computing,embedded systems