journal6 ›› 2006, Vol. 27 ›› Issue (2): 77-79.

• 物理与电子 • 上一篇    下一篇

FPGA器件结构及系统集成研究

  


  1. (1.湖南大学应用物理系,湖南 长沙 410082;2.北京大学电子系,北京 100871)
  • 出版日期:2006-03-25 发布日期:2012-09-16
  • 作者简介:鄢永明(1968-),男,湖南省永顺县人,工程师,湖南大学应用物理系硕士研究生,主要从事SOC设计技术与测试方法研究.

Structural Properties of FPGA and Research of Integrated Sytems

  1. (1.Department  of Practical Physics,Hunan University,Changsha 410082,China;2.Department of Electronics,Peking  University,Beijing 100871,China)
  • Online:2006-03-25 Published:2012-09-16

摘要:介绍了通用FPGA器件的结构和功能,阐述了基于FPGA器件设计的特殊性.采用SOPC技术,把一个由许多芯片组成的单片机系统集成到一块FPGA芯片上,对其功能进行了分析,结果表明:基于FPGA器件的设计可以简化电路,优化复杂电路的性能.

关键词: 片上可编程系统, 版权核, Wishbone片上系统总线, USB, UART

Abstract: The article discusses the structural properties of ordinarily used FPGA and introduces the special methods and design flow for FPGA design.The author also discusses how to integrate and implement a communication system consisting of several chips into a single FPGA chip,and analyzes the function of the system on the FPGA chip.The result shows that  the FPGA can be used for improving the function of complex circuits and simplifying the designing of complex circuits.

Key words: SOPC (system on a programmable chip), IP core, Wishbone system-on-chip (SOC) architecture, USB, UART

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