[1]吕兆承,傅小兰,李营,等.基于FPGA和UART的乐曲演奏系统设计[J].延边大学学报(自然科学版),2019,45(04):356-360.
　LYU Zhaocheng,FU Xiaolan,LI Ying,et al.Music playing system design based on FPGA and UART[J].Journal of Yanbian University,2019,45(04):356-360.
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基于FPGA和UART的乐曲演奏系统设计

《延边大学学报(自然科学版)》[ISSN:1004-4353/CN:22-1191/N] 卷: 第45卷 期数: 2019年04期 页码: 356-360 栏目: 基础科学研究 出版日期: 2020-01-15
Title:
Music playing system design based on FPGA and UART
文章编号:
1004-4353(2019)04-0356-05
作者:
吕兆承;  傅小兰;  李营;  罗靖宇
( 淮南师范学院 电子工程学院, 安徽 淮南 232038 )
Author(s):
LYU Zhaocheng;  FU Xiaolan;  LI Ying;  LUO Jingyu
( School of Electronic Engineering, Huainan Normal University, Huainan 232038, China )
关键词:
FPGA;  模块化;  UART;  乐曲
Keywords:
FPGA;  modularity;  UART;  music
分类号:
TN710
文献标志码:
A
摘要:
采用UART串口通信协议,借助硬件描述语言Verilog和Quartus开发工具,设计了一款基于FPGA的简易乐曲演奏系统.首先根据系统的总体功能要求,进行系统级设计; 然后结合UART通信协议和乐曲演奏原理,分别设计了UART串口接收模块和乐曲演奏模块,并通过嵌入式逻辑分析仪SignalTap II验证了设计方案的有效性; 最后采用EP4CE10F17C8N控制芯片对硬件进行调试,结果显示FPGA可成功驱动蜂鸣器演奏乐曲.该方案设计简单,便于修改和扩展,具有很好的实用性.
Abstract:
According UART serial communication protocol, a simple music playing system based on FPGA was designed by the hardware description language Verilog and Quartus development tools. Firstly, the system -level design was carried out according to the overall functional requirements to the system. Secondly, the UART serial interface receiving module was designed by UART communication protocol, and then the music playing module was designed combined with music playing principle, which were verified by embedded logic analyzer SignalTap II. Finally, the hardware debugging was carried out with EP4CE10F17C8N control chip. The results showed that FPGA could successfully drive buzzer to play music. The scheme has the advantage of simple structure, which is easy to modify and expand, and has good practicability.

参考文献/References:

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备注/Memo

收稿日期: 2019-06-27作者简介: 吕兆承(1983—),男,实验师,研究方向为EDA技术.
基金项目:淮南师范学院支持百名优秀学生课外科技实践创新活动基金资助项目(2019XS046); 淮南师范学院校级科研项目(2018xj37)

更新日期/Last Update: 2020-01-15