pex8311代码实现

2位并行加法器初学者必看初步了解FPGA-two count

数字秒表的VHDL代码。当设计文件加载到目标器件后，设计的数字秒表从00-00-00开始计秒。，直到按下停止按键（按键开关S2）。数码管停止计秒。按下开始按键（按键开关S1），数码管继续进行计秒。按下复位按键（核心板上复位键）秒表从00-00-00重新开始计秒。(The VHDL code for digital stopwatch. When the design document loaded into the target device, the designed digital stopwatch count the seconds from the 00-00-00. Until you press stop key (key switch S2). Nixie tube stop count seconds. Press the start button (key switch S1), the digital control continue to count seconds. Press the reset button (core panel reset button) to restart the stopwatch count seconds from the 00-00-00.)

verilog 典型电路设计包含各种常用电路的源码和详细的解释，适合新手使用(Verilog typical circuit design includes a variety of commonly used circuit source code and detailed explanations, suitable for beginners to use )

xilinx的zed板详细开发资料，对初学者和开发人员都有帮助(The Xilinx zed board detailed development information, helpful for beginners and developers)

Take its complement by applying DeMorgan’s theorem to obtain F in the form of product of complemented products.

用verilog实现sobel边缘检测算法(sobel edge detection with verilog language)

自己写的位同步实验程序参考，该算法需要发送和接收方的频率比较稳定时，可以很快地达到位同步，且十分稳定。位同步是通信技术的基础之一，希望对大家学习有所帮助。(The program is a reference used for bitsynchro writed by myself.When the both send s and receive s frequency are stable,the program can reach bitsynchro fastly.)

Verilog 写的HDMI接口源程序及说明文档(HDMI interface verilog code and specificaiton paper)

PPM编码器的测试文件，可以测试PPM编码是否正确(PPM encoder test file, you can test whether the correct PPM encoding)

数字频率计VHDL程序 --文件名：plj.vhd。 --功能：频率计。具有4位显示，能自动根据7位十进制计数的结果，自动选择有效数据的 --高4位进行动态显示。小数点表示是千位，即KHz。-Digital Cymometer VHDL procedures- File name: plj.vhd.- Function: frequency meter. With four shows that will automatically count seven decimal results, automatic selection of effective data- four for the high dynamic display. Decimal point that is 1000, or KHz.