可重构加密处理器控制模块的设计方法

Design Method of Control Module of Reconfigurable Cryptographic Processor

可重构加密处理器是采用可重构体系结构设计而成的,用于对数据进行加/解密处理的集成电路芯片,它能够灵活、快速地实现多种不同的密码算法。可重构加密处理器由控制模块和加密/解密处理模块两大部分组成,其中,控制模块用于控制加密/解密程序的装载、存储和执行,加密/解密处理模块用于在控制模块的驱动下对数据进行加密/解密处理。文章提出了可重构加密处理器的控制模块的设计方法。

The reconfigurable cryptographic processor is an integrated circuit that is designed using reconfigurable architecture and is used for data encryption and decryption.It can implement many different cipher algorithms flexibly and quickly.The reconfigurable cryptographic processor is composed of a control module and an encryption/decryption module.The control module is used for controlling the loading,storing and executing of encryption/decryption program,the encryption/decryption module is used for data encryption or decryption under the drive of the control module.A design method of control module of reconfigurable cryptographic processor is proposed in this paper.