伽罗瓦域GF(2^128)乘法器的设计
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摘要
本文是在理解伽罗瓦域乘法器工作原理的基础上，设计一个伽罗瓦域乘法器，并通过verilog硬件描述语言，用Modelsim，Synplify软件对其进行仿真，综合。
关键词：伽罗瓦域乘法器Verilog 仿真综合
Abstract
This article is in understanding the working principle of Galois field multiplier based on the design of a Galois field multiplier, and through the verilog hardware descriptionlanguage, with Modelsim, Synplify software from simulation, synthesis.
Key words: Galois Field Multiplier Simulation synthesis
目录
摘要............................................................................ .............................................................................. . (1)
Abstract...................................................................... .............................................................................. . (2)
正文............................................................................ .............................................................................. . (4)
一、课题及设计要求............................................................................ (4)
a）课题内容............................................................................. (4)
b）设计要求............................................................................. (4)
二、伽罗瓦域背景介绍............................................................................ (4)
a）域和伽罗瓦
域............................................................................. .. (4)
b）伽罗瓦域两种操作——加法与乘法............................................................................. . (4)
三、算法描述............................................................................ . (4)
四、设计过程............................................................................ . (6)
a）过程描述............................................................................. (6)
b）程序流程图............................................................................. (7)
五、verilog源代码............................................................................ (8)
a）主程序............................................................................. .. (8)
b）测试程序............................................................................. (11)
六、modelsim仿真结果............................................................................ (12)
a）仿真后主要信号、变量的波形............................................................................. (12)
b）mul_128模块的输入信号和输出信号............................................................................. (13)
c）dina和dinb输入和dout输出............................................................................. .. (13)
d）验证参数............................................................................. (13)