密码芯片 meaning in Chinese
crypto chip
Examples
- Power analysis is a challenge to the security of smart card
能量分析攻击的出现对密码芯片的安全性提出了新的挑战。 - Finally , we discuss the application of the ecc crypto in the field of computer secret communication
最后以加密芯片在串行通信中的应用方法为例阐述了设计的密码芯片在计算机保密通信中的应用。 - The development of cipher chips of some corresponding cipher algorithms - as a kernel of the core of information security - is very important in 3g mobile telecommunications technology
作为信息安全中核心技术中的核心，相关密码算法密码芯片的研制，在第三代移动通信技术中，仍然占有重要的地位。 - Cryptogrammic chip introduced in this paper has been tested on the altera ' s apex20ke fpga . the main clock frequency reached 40mhz . the chip includes 30 , 000 les . in order to utilize esb resource in altera ' s chip , we adopted embedded rom and ram and can realize the function of whole system with only one chip . lt is the embodiment of methodology and notion of sopc ( system on a programmable chip ) . the simulation of this cryptogrammic chip proves the correctness of function of the chip , which shows that the important ideology based reconfigurable architecture has special significance in designing of cryptogrammic chip
本文所阐述的密码芯片在altera公司的apex20kefpga上进行了测试。工作频率达到了40mhz ，占用了3万个le . ，利用altera器件的esb资源，采用内置ram和内置rom设计方法，用一片芯片即可实现整个系统的功能，充分体现了sopc的设计方法和理念，对芯片的仿真和测试均证明芯片功能正确，表明基于可重组体系结构这一重要思想在密码芯片设计中具有特殊的意义。该芯片的设计遵循hdl设计方法学的一般方法。 - In this paper , the methodology and implementation with hdl of design based reconfigurable architecture are discussed in detail , which includes the implementations of algorithms circuit , register file with controllable node , decoder , interface and main controller . from the introduction of design process of every module circuit , we can see easily some general feature of vlsi design with hdl
在此基础上详细讨论了基于可重组体系结构的密码芯片设计方法和各电路实现的结构图，包括算法电路、可控节点寄存器堆、译码电路、接口电路和主控模块电路等。通过对各个模块设计过程的介绍，阐明了使用hdl语言设计超大规模集成电路的一般特点。