dp_xiliux 的 CPLD Verilog设计实验,流水灯演示.代码测试通过.

AD9910实现脉冲内线性调频信号，仅供参考(AD9910 to achieve linear FM pulse signal, for reference only)

本实例用于SDRAM完成读写功能: 先向SDRAM里面写数据，然后再将数据读出来做比较，如果不匹配就通过LED变亮显示出来，如果一致，LED就不亮。(The examples for SDRAM read and write functions.)

我是VHDL的初学者，这是我自己编译的简单的几个VHDL码，功能有3-8解码器及其testbench,16位寄存器及其testbench和交通灯。 希望能和其他初学者一起讨论学习，并得到高手的指点-I VHDL beginners, this is my own translation of a few simple VHDL code. 3-8 function decoder and testbench, 16 Register and testbench and traffic lights. Hopes to be able to discuss other beginners learning, and with the guidance of the master

TI F28027 SCI 源码，中断，FIFO，LoopBack使能(TI F28027 SCI source code, interrupt, FIFO and Loopback enalbe)

verilog编写的SDRAM实验，有串口调试助手和相关资料！！！！！！！！！！！！！！！！！！！！！(Verilog prepared by the SDRAM experiment, a serial debugging assistant and related information!!!!!!!!!!!!!!!!!!!!!)

控制三相步进电机及光电编码器的采集,当电机停止时,保证三相里面只有一相相通,防止停止时电流过大.(Control three-phase stepper motor and optical encoder collection, when the motor stops to ensure that only one phase of three-phase inside the heart, and to prevent too much current is stopped.)

4*4键盘小程序 两种算法内附检查LED(4* 4 keyboard applet containing two algorithms check the LED)

简易电子钟的设计（verilog HDL）(Simple design of the electronic clock (verilog HDL))

通用串行异步收发器8251的Verilog HDL源代码,经过仿真验证。 -Universal Serial Asynchronous Receiver Transmitter 8251 the Verilog HDL source code, through simulation.

给出了SVPWM算法的详细FPGA实现方法！(A detailed FPGA SVPWM algorithm to achieve the method!)