北邮数电实验代码

简单流水线CPU，使用 verilog实现，实现一条指令的整个流程(Implementation of Simple Pipeline CPU Verilog)

说明：  为串口收发器以及汉明编码，将电脑通过串口发送的7位数据转化成汉明码显示于led上，或把接收到的11位汉明码解码并验错纠错(For the serial port transceiver, and Hamming codes, the computer through the serial port into 7-bit data displayed on the led on the Hamming code, or to receive the 11 Hamming code error correction decoding and experience)

采用quartus的数模转换模块，RTL电路图(DAC module, RTL circuit diagram)

能实现数字钟中时间的显示，并可对小时，分钟，秒进行调整-Can realize the time digital clock display, and on the hours, minutes, seconds to adjust

4通道12位AD芯片 AD7862控制模块,VHDL源代码,适于单次转换采样,250K采样率.-4-channel 12-bit AD chip AD7862 control module, VHDL source code, suitable for single conversion sampling, 250K sampling rate.

HDLC控制器源码，包括单独HDLC的Tx端和Rx端实现，以及顶层带FIFO和Wishbone总线控制器的实现，通过Wishbone可方便与CPU连接，通过软件控制整个HDLC控制器的工作。

自己写的FPGA实现电子琴的VHDL程序，曲目是两只老虎，用到一些模块，和片内存储间，呵呵(FPGA realization of his keyboard to write the VHDL program, tracks are two tigers, a number of modules used, and on-chip storage room, huh, huh)

fpga串口的接收程序基于verilog语言拿走不用谢。(The receiving program of FPGA serial port is based on Verilog language.)

This the adder VHDL code, it contains input and output fild, also simulate file-adder

FFT变换的IP核的源代码 VHDL~-FFT IP core of the source code for VHDL ~