DES加密算法的VHDL实现,采用流水线技术实现-The VHDL implement of DES encrypt algorithmic

在ISE平台上，利用Verilog编程实现数据的DES加密-In the ISE platform, using Verilog programming DES data encryption

用verilog实现的DES(Data Encryption Standard数据加密标准)，把64位明文输入变为64位密文输出块。-Using DES (Data Encryption Standard Data Encryption Standard) verilog to achieve, the 64 plaintext input into 64 output ciphertext block.