摘要
可编程片上系统(SOPC)是近期嵌入式系统设计的热点之一,利用成熟的处理器软核是进入这一领域的捷径。SOPC设计牵涉诸多EDA工具和软MCU的使用,使初涉者感觉困难。本文利用Xilinx公司推出的8位微处理器软核Picoblaze,给出一个热水器远程控制系统的SOPC的设计过程,希望通过这一例子给读者了解基于MCU的片上系统设计的过程。
SOPC design is one of hotspots in embedded system fields. Using a matu re MCU soft core is a crosscut to enter this field. The design process is relate d to sorts of EDA tools and soft MCU IP core. This might be a difficulty before designers. This paper gives an example on a remote control system based on MCU s oft core- Picoblaze developed by Xilinx. It is hoped that the example can serve readers to realize the whole design process of SOPC.
出处
《计算技术与自动化》
2003年第3期10-12,共3页
Computing Technology and Automation
