并串转换

沃尔什函数发生器工程文件，Quartus Ⅱ 13.0版本(Walsh Function Generator)

说明：  CAN VHDL Code. Behavioral implementation of CAN bus interface.

四进制计数器模块，使用VHDL语言编写，在ISE8.1中经过测试的模型-quaternary counter module, the use of VHDL language, in which ISE8.1 tested model

本源码为Nios II的开发示例,主要演示Nios II的SPI总线设计。开发环境QuartusII。 本示例十分经典，对基于SOPC开发的FPGA初学者有很大帮助。-The source code for the Nios II development of an example, the main demonstration Nios II design of the SPI bus. Development environment QuartusII. This example is very classic, FPGA-based SOPC development of great help for beginners.

一种学习用的小程序，主要用与VHDL仿真的全加器的一段代码！大家可以下载进行修改于仿写-A learning to use a small program, mainly used with the VHDL simulation of a full-adder code! You can download the modified Yu Fang Xie

Synthesizable model of Atmel ATmega103 microcontroller. (VHDL IP)-Synthesizable model of Atmel Application of ATmega103 mi crocontroller. (VHDL IP)

内插成型滤波器的FPGA实现，可根据需要配置不同的内插倍数，Quarter II环境编译，可直接使用(Interpolation shaping filter FPGA, can be equipped with different interpolation factor, Quarter II compiler environment, can be used directly)

Use full for knowing board details while making projects on FPGA and matlab simulations

vhdl testbentch 编写模板。非常实用-vhdl testbentch prepared templates. Useful

design and implement a digital system on the Altera NIOS board which will read an analogue input using MicroChip’s SPI MCP3202 12-Bit A/D converter. The 8 most significant bits of the converted data will be displayed on two seven segments of the NIOS development board. The sampling frequency is 20kHZ. Use a potentiometer.(design and implement a digital system on the Altera NIOS board which will read an analogue input using MicroChip' s SPI MCP3202 12-Bit A/D converter. The 8 most significant bits of the converted data will be displayed on two seven segments of the NIOS development board . The sampling frequency is 20kHZ. Use a potentiometer.)