vhdl学习程序

The aim of the ECG simulator is to produce the typical ECG waveforms of different leads and as many arrhythmias as possible. My ECG simulator is a matlab based simulator and is able to produce normal lead II ECG waveform.

用verilog语言实现了tlk2711serdes芯片的高速串行功能，包含工程与仿真文件，亲测可用(Using Verilog language to achieve a high-speed serial tlk2711serdes chip function, including the project and the simulation file, pro test available)

说明：  DDS的基本原理主要由五部分组成，分别是；相位累加器，正弦波形存储器，数模转换器，低通滤波器和时钟，将相位累加器输出的数据作为地址，用来查询表的数据，将取出的正弦数据通过数模转换器输出模拟信号，模拟信号再通过一个低通滤波器输出纯净的正弦波信号。(The basic principle of DDS is mainly composed of five parts: phase accumulator, sinusoidal waveform memory, digital to analog converter, low-pass filter and clock. The output data of phase accumulator is used as address to query the data of table. The extracted sinusoidal data is output analog signal through digital analog converter, and the analog signal is output pure sine through a low-pass filter Wave signal.)

基于VHDL编写的10进制显示输出，基于16进制的10进制控制，适合初学者(VHDL-based display output written in decimal, hexadecimal, 10 hexadecimal-based control, suitable for beginners)

this is a verilog code for root raised cosine filter

11阶滤波器的verilog编程语言，可很好的实现滤波功能。-11-order filter verilog programming language, can achieve very good filtering.

VHDL语言的cookbook,能够使你更快的学会使用VHdL-cookbook

FIFO的Verilog程序 已在modelsim中编译通过 并且可以通过DC进行综合-FIFO procedures have been in the Verilog in ModelSim compiler and can be passed through the integrated DC

68013与FPGA的通信，包含了固件程序与verilog程序(68013 and FPGA communication, including firmware and verilog program)

8 bit cpu vhdl design code not tested