基于FPGA的AD_DA驱动

在Altera开发板上实现RS232串口通信，平台为CycloneII，可通过QuartusII软件修改引脚移植到其它平台(Realize RS232 serial communication on Altera development board, platform for CycloneII, through software QuartusII modify pin portable to other platforms)

4 seg display, button debouncer, and controller for parking meter

频率计，测量频率。可测范围为100HZ至60khz.测量比较稳定。基于MSPg2553(Frequency meter, measuring frequency. Measurable range 100HZ to 60khz. Stable measurement)

用fpga实现VGA16色真彩的图片显示,且在AX301实验板上已经调试过(VGA16 achieve true color with fpga pictures show, and in the AX301 has been tuned breadboard)

This is a running 10 bit led on VHDL code including switch to shift from increasing or decreasing

processor design istruction load pipeline ,hazard

说明：  verilog实现的fft算法，其中还有ifft算法(FFT algorithm based on Verilog)

SD卡读写源代码.用Verilog编写.很不错.值得借鉴.特别对SD卡开发的人员!(SD card reader-writer source code. Prepared to use Verilog. Is pretty good. Be used for reference. In particular, the development of personnel SD card!)

基于Verilog的CRC算法源代码，基于Verilog的CRC算法源代码，基于Verilog的CRC算法源代码，基于Verilog的CRC算法源代码，基于Verilog的CRC算法源代码，

使用Verilog编写的正弦波生成工程，使用ROM核产生，利用mif文件(Written using Verilog sine wave generation projects using ROM nuclear generation, use mif file)