CH2CH1VHDL 数字电路参考书所有程序4

Verilog投币式手机充电仪 清华大学数字电子技术基础课程EDA大作业。刚上电数码管全灭，按开始键后，数码管显示全为0。输入一定数额，数码管显示该数额的两倍对应的时间，按确认后开始倒计时。输入数额最多为20。若10秒没有按键，数码管全灭。(Verilog coin operated cell phone charger EDA major homework of digital electronic technology foundation course, Tsinghua University. Just put on the digital tube completely extinguished, press the start button, the digital tube display is 0. Enter a certain amount, the digital tube shows the amount of double the corresponding time, according to the confirmation began countdown. The maximum amount of input is 20. If there is no button in 10 seconds, the digital tube will die out.)

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

EV10AQ190A配置程序 EV10AQ190A configuration program(EV10AQ190A configuration program)

lattice的串口仿真的程序- serial port simulated programme of lattice

Altera官网上关于SOPC中自定义组件（PWM）的实例，官网上现在没了。。可很多书上都在用-Altera in the official line on the SOPC custom component (PWM) of the examples are not the official line. . Can be a lot of books are in use. . .

说明：  一个编码解码系统，其中包含一个信号发生器（用查找表方式实现）、一个m序列生成器（用来编码和解码用）、一个FiFo队列用来做缓存以及用串口方式进行收发读取数据。(An encoding and decoding system, which includes a signal generator (implemented by look-up table), an m-sequence generator (used for encoding and decoding), a FIFO queue for caching, and a serial port for receiving, transmitting and reading data.)

在 FPGA，SPI、 I2C 等 ASI，串行接口的实现来武力作为需要实现外围设备之间的接口。这个项目给 VHDL 源代码实施 SPI 接口和他们有关的文件。

vhdl表示与综合，原书第二版，中文版，比较全，用超星打开-vhdl

说明：  Xilinx CORDIC 算法 MATLAB Verilog仿真(arctan.m Kn.m sin_cos.m MATLAB Verilog)