VHDL achieve a frequency measurement of dollars, development environment for any...

vhdl编写的硬件乘法器-prepared by the VHDL hardware multiplier

DDS VHDL include everything of dds AD9914

说明：  华为FPGA设计全套资料，学习FPGA的朋友可以下载看看。(Huawei FPGA design a full set of materials, friends learning FPGA can download and see.)

布斯算法用于在计算机体系结构的两个二进制现在的乘法。随着处理器为转移的运行情况良好，不能轻易做乘法这就是为什么正在使用它。

LFSR模块，单个模块，实现移位寄存器，生成测试用pattern-LFSR

VHDL fft 源程序，直接运行就可以，很好的一个程序-VHDL fft source code can be run directly, a very good program

this the program which can help to convert bcd code to excess3 code,the perfect circuitary has been given in this document which will lead you to understand it more properly.Reference is taken from morris mano book of digital electronics.This program can work on quatrus without any trouble.this is also used to make a final year -this is the program which can help to convert bcd code to excess3 code,the perfect circuitary has been given in this document which will lead you to understand it more properly.Reference is taken from morris mano book of digital electronics.This program can work on quatrus without any trouble.this is also used to make a final year

pcf8563，在quartusII下VERILOG编写的数字时钟程序，8位数码管显示(pcf8563, written in quartusII VERILOG digital clock program, eight digital display)

quartus ii 环境下，一个完整的利用TEXTIO仿真的源代码，包括读数据文件和输出数据到文件。(Under quartus ii environment, a complete simulation using TEXTIO source code, including reading data files and output data to a file.)

Qutuas II v7.1的key_gen 对sp1无效 这就是个v7.1 sp1的key_gen -Key_gen the Qutuas II v7.1 for sp1 invalid This is the v7.1 sp1 months key_gen