VHDL子程序集,包括各种例程资料以及源码.

本程序实现两个整数平方和相加并且输出结果-the program two integers and the sum of squared output

Sample behavioral waveforms for design file sin_rom.vThe following waveforms show the behavior of altsyncram megafunction for the chosen set of parameters in design sin_rom.v. For the purpose of this simulation, the contents of the memory at the start of the sample waveforms is assumed to be ( 3F0, 3F1, 3F2, 3F3, ...). The design sin_rom.v has one read port. The read port has 1024 words of 10 bits each. The output of the read port is unregistered. Fig. 1 : Wave showing read operation. The above waveform shows the behavior of the design under normal read conditions. The read happens at the rising edge of the enabled clock cycle. The output from the RAM is undefined until

广东工业大学硕士论文《SVPWM算法优化及其FPGA/CPLD实现》，在详细分析经典SVPWM算法基础上，提出一种优化算法，并在FPGA上实现。论文附录包含VHDL源码。(Guangdong University Thesis " SVPWM algorithm to optimize its FPGA/CPLD realization" in the detailed analysis of the classical SVPWM algorithm is proposed based on an optimization algorithm, and implemented on FPGA. Paper appendix contains VHDL source code.)

矩阵乘法的vhdl实现，维数固定，很有启发性。着重了解接口，时序设定，延时控制。因为结构比较明晰，未添加stimulus文件，可以自行编写。

采用vhdl代码描述自适应滤波器，具有很好的可参考性，和实用性(Vhdl code to describe the use of adaptive filter, can be found with a good nature and usefulness of)

FFT 8 PT RDX 2 USING VERILOG

这个程序是基于等精度测频原理的频率计，用VHDL语言实现，频率测量测量范围1~9999；用4位带小数点数码管显示其频率，并且具有超量程、欠量程提示功能。-This procedure is based on the principle of frequency measurement accuracy, such as the frequency meter, using VHDL language, frequency measurement range 1 ~ 9999 with four decimal places with the frequency of the digital display and has a super-range, less range prompts.

8051内核的Verilog程序实现，完成普通的单片机8051内核功能.包含综合后文件和测试文件(The 8051 kernel Verilog program complete ordinary microcontroller 8051 kernel function. Contains comprehensive post files and test files)

FPGA实验_HDB3编码器设计(包含5个模块)(FPGA design experiments _HDB3 encoder (including 5 modules))

4*4键盘设计，能运行，是我自己编译的，是初学者的工具(4* 4 keyboard design, can run my own compilation, is a tool for beginners)