一个模拟视频输入转VGA视频输出的Verilog程序，视频解码芯片采用ADV7181B，VGA DAC采用ADV7123，强力推荐...

关于数字电压表的vhdl实现，有仿真程序，可以下载到板子中。(Vhdl digital voltage meter on the implementation of a simulation program can be downloaded to the board.)

本代码可以用于产生正余弦信号波形，利用FPGA内部的ROM放置一个正余弦采样点的数据表格，通过循环取址的方法，实现波形连续输出。-This code can be used to generate positive cosine signal waveforms, using FPGA" s internal ROM to place a sampling point is the cosine of the data tables, the circulation method of taking the site to achieve a continuous output waveform.

fft 1024点verilog代码,适用于基-4的FFT算法描述，使用quartus，modelsim，(fftpoint 1024 verilog code)

32位bit输入的CRC32校验，verilog的代码，以及modelsim的testbench代码(The encode of CRC32 with 32bit-inputs based on verilog, and according encode of testbench)

A host controlled ot control sd cards

hi this is an verilog codes

说明：  一个走马灯的程序,可以按照要求一个一个往后面按顺序点亮(A program for the lantern can be lit one by one according to the requirements.)

Synopsys 帮助文件 version 200205-Synopsys sold version 200205

this is bpsk code in matlab

定时器的编程，vhdl语言，可以实现24时制定时器-Timer programming, vhdl language, can be achieved when the system timer 24