摘要
本文介绍了CF卡和单片机接口的各种模式,比较了各种模式的利弊。给出了2种常用模式下的电路原理图,简要说明了IDE模式下存取工作的原理,阐述了映射存储模式下CF卡的存取原理。
In this paper, kinds of interface mode to CF card and PC are reviewed, and their advantages and disadvantages are compared as well. The schematic circuit diagrams of two general modes are given. The access principles of IDE MODE is explained simply. And the access principle of CF card under mapping storage mode is illustrate also.
出处
《微计算机信息》
北大核心
2005年第08Z期75-76,97,共3页
Control & Automation
基金
山东省教委基金资助
编号:J04D10
