基于单片机的IDE硬盘控制的研究与设计

Rearch and Design of IDE Hard Disk based on Single Processor

本文提出了一种用单片机扩展8255来控制IDE硬盘的方法,并给出了完整的硬件和软件设计方案,详细讨论并成功解决了控制过程中所遇到的问题,较好的实现了对硬盘的存取操作。

This paper comes up with a kind of method that single processor controls IDE hard disk by 8255,and circumstantiates the designs for the hard and the soft. Moreover, this paper discusses problems in course of controlling, then provides the solutions.So we can accomplish access operation for IDE hard disk.