时序逻辑与组合逻辑（VHDL）

xc2s100E FPGA的原理图 给想涉足FPGA的新人参考-xc2s100E FPGA schematic diagram of the FPGA would like to set foot in the new reference

AD转换的Matlab程序，将输入电压转换成时间(脉冲宽度信号)或频率(脉冲频率)，然后由定时器/计数器获得数字值(AD conversion of the Matlab program, the input voltage is converted into a time (pulse width signal) or a frequency (pulse frequency), and then to obtain a digital value by the timer/counter)

Bayer 转RGB Verilog代码实现。。5*5 窗口。在工程中应用的(Bayer to RGB Verilog code implementation. 5*5 window. Applied in Engineering)

LDPC的编码模块和解码模块，实现802-3an协议的编码(The module of LDPC to implement the coding of the 802-3an protocol)

FPGA的仿真实例，Verilog代码编写，过程详尽，代码易懂。第二个文档-FPGA simulation examples, Verilog coding, the process in detail, code easy to understand. The second document

yong VerilogHDL yu yan bianxie de pinlv fa sheng qi,shi yong ISE ruan jian da kai.-Used VerilogHDL to make a frequency builder.

Frecuencymeter digital, clk frequency 10 MHZ, exhibition in 7 segments

Learning Verilog Chinese Version Part 2

这是我毕业设计做的一个SVPWM同步永磁交流电机的控制系统，里面除了一个SVPWM的驱动算法之外，还有一个步进电机的控制器，以及基于QUARTUS7.2的NIOS II控制核心，通过PC的串口可以控制同步永磁交流电机和步进电机进行精确的定位。该系统较复杂，运用的知识也比较多，在SVPWM算法，PID算法，步进电机控制方面，NIOS II的串口编程等都有值得参考的地方。最好使用QUARTUS7.2编译，目标芯片是选用EP1C6Q240-This is my graduation project SVPWM make a permanent magnet AC synchronous motor control system, which apart from a driver SVPWM algorithm, there is a stepper motor controller, as well as QUARTUS7.2 based on the NIOS II control core, through PC serial port can be controlled permanent magnet AC synchronous motor and stepper motor for accurate positioning. The system is more complicated, the use of more knowledge, in the SVPWM algorithm, PID algorithm, stepper motor control, NIOS II serial programming, such as places are worth considering. QUARTUS7.2 compile the best use of the target chip is optional EP1C6Q240

等精度测试频率计，包括程序源代码以及相关注释-Precision test frequency meter, etc., including source code and related comments ......