摘要
介绍了一种嵌入式以太网接口的设计方案 ,采用微控制器 SPCE50 0 A与以太网控制芯片 RTL80 1 9AS进行硬件电路连接 ,μ'n SPTMIDE上采用嵌入式汇编进行软件设计 ,并给出了有关的硬件框图及程序片断 .
In this paper, a method about realization of Embedded Ethernet Interface is studied. Microcontroller SPCE500A has the hardware connection with Ethernet control chip RTL8019AS .Inline assembly has been used in software design on μ'nSP TM IDE. And hardware diagram and some sections of the program are given.
出处
《汕头大学学报（自然科学版）》
2003年第2期52-56,共5页
Journal of Shantou University：Natural Science Edition
