摘要： 介绍了DES和3-DES算法的概要,给出了一种电路实现模型,并基于Xilinx公司的FPGA器件设计了IP核,描述了IP核设计中主要模块的设计方法。

关键词: 3-DES算法, IP核, FPGA, VHDL

Abstract: This paper introduces algorithm of DES and 3-DES briefly and gives a circuit model of 3-DES algorithm. A design of IP-core that based on FPGA devices of Xilinx corporation is given, what's more, it gives the design method of models in this IP-core .

中图分类号: 

• TN79