移動(dòng)操作SoC接口IP組件設(shè)計(jì):摘要：移動(dòng)操作或移動(dòng)計(jì)算fmobile computing)是嵌入式系統(tǒng)研究的一個(gè)重要方向。為移動(dòng)操作設(shè)計(jì)的SoC(System on a Chip)g具有理論意義。更擁有實(shí)際應(yīng)用的價(jià)值。和任何SoC的設(shè)計(jì)一樣。移動(dòng)操作SoC也需要計(jì)各種相應(yīng)的IP組件。本文描述了采用可編程器件進(jìn)行移動(dòng)操作SoC外部接口IP組件設(shè)計(jì)的方法．并以外部數(shù)據(jù)存儲器控制為例， 進(jìn)行基于PLD的IP設(shè)計(jì) 仿真結(jié)果顯示該設(shè)計(jì)是成功的，相應(yīng)移動(dòng)操作SoC的IP組件的操控運(yùn)行有效、快速。
關(guān)鍵詞：SoC；PLD；移動(dòng)操作；嵌入式系統(tǒng)

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(chǎn) 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