all passed, I was carefully designed, fully meet the requirements of beginners....

使用VHDL语言实现对快速傅立叶变换算法的实现，并通过仿真验证其正确性。(Using VHDL language implementation for the realization of fast Fourier transform algorithm, and its correctness is validated by computer simulation.)

combinational circuits code in vhdl

说明：  VHDL实现的算术逻辑计算单元（ALU），包括modersim测试文件，即仿真结果。(VHDL implementation of the arithmetic logic calculation unit (ALU), including modersim test file, the simulation results.)

多个MATLAB设计滤波器的方法程序以及图形实现(number MATLAB filter design methods and procedures and Graphics)

verilog for full_adder

本例是一个6层电梯的控制系统,VHDL原程序,状态机,控制器-This case is a 6-storey elevator control system, VHDL original procedures, state machine, controller

This a verilog file which is used as a decoder-This is a verilog file which is used as a decoder

EP2C35开发板官方原理图,是altera的官方资料。是fpga电路设计的很好参考典范。-EP2C35 official development board schematics, is altera of official information. Fpga circuit design is a good reference model.

密码锁verilog源代码，包括四个七段数码管显示模块，设置密码以及输入密码校验模块(Password lock Verilog source code, including four of seven digital tube display module, set the password and password verification module)

UART文件 包括发送器 接收器 fifo 测试文件(UART file includes a receiver transmitter fifo test files)