In the FPGA to achieve the sound card interface, flower, filter comparators, the...

通过代码控制音频编/解码硬件芯片WM8731， 通过按键控制音频输出的音量(Audio codec hardware chip WM8731 is controlled by code, and audio output volume is controlled by keys.)

关于VHDL和verilog的数码管显示程序，写的很好，值得参考。(About VHDL and verilog digital tube display program, write well, worth considering.)

高速计算机旋转坐标算法的硬件实现，用于快速傅里叶算法的核心单元-Rotating coordinates high-speed computer hardware algorithm for fast Fourier algorithm is the core unit

mc8051内核,VHDL程序,内有说明,超详细.-mc8051 kernel, VHDL program, which has made it clear, super-detailed.

里面含有vhdl和verilog 版本,很好用!dct变换用得很多啊!(Which contains a VHDL and Verilog versions of very good use! Dct transform with a lot ah!)

说明：  FPGA核心板EP4CE10F17C8电路原理图(Circuit schematic diagram of EP4CE10F17C8 core board of FPGA)

说明：  uart implementation and documentation, this describes the basic steps in building your own uart module on verilog and programming them on an fpga device

数字频率计 FPGA 用verilog语言编写-Digital Cymometer verilog language used FPGA

用verilog实现dsp与Fpga接口的同步设计，其功能包括读写操作及四个功能模块，采用两个fifo实现不同时钟域的地址与数据的转换，在quartus ii11.0环境下运行，运行此程序之前需运行将调用fifo。(Dsp using verilog achieve synchronization with Fpga interface design, its features include read and write operations and four functional modules, using two different clock domains to achieve fifo address and data conversion in quartus ii11.0 environment to run, run this program required before running calls fifo.)

实现一个售票系统显示牌的设计，使用8位拨码开关输入车次，按键A按下一次表示该车次售出一张票，同时数码管显示该车次（K+3个数码管显示拨码开关对应的十进制数，如拨码开关值为”00010101”时，则车次为 “K021”）及该车次剩余的票数(每车次总票数值为100)，若K021次车还剩余78张票，则数码管显示“K021-78”。要求至少存储3趟车次信息，例如车次K020，K021，K022 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报