摘要
在网络日趋微型化、家用化的今天,以太网控制器RTL8019AS已被广泛应用于嵌入式系统中。本文介 绍RTL8019AS的内部逻辑结构、工作原理以及它在嵌入式系统中的应用。结合SX52MCU给出相关的硬件 接口电路和程序流程。
Today network is becoming rhicromation and is applied at home gradually, so the rtl8019as of Ethernet controller has been used in the embed system .This paper introduces RTL8019AS's inner logic structure, work principle and its application in embed system. At Same time, we give a example of hardware connect and process flow
出处
《电子质量》
2003年第5期108-110,共3页
Electronics Quality
