基于FPGA的电子琴设计  

Design of Electronic Piano Based on FPGA

作　　者：陈华容[1] 

机构地区：[1]湖南建材高等专科学校电气与信息工程系,湖南衡阳421008

出　　处：《电声技术》2006年第2期26-29,共4页Audio Engineering

摘　　要：设计了一种基于FPGA的电子琴,该电子琴由用VHDL硬件描述语言设计的核心部件和适当的外围电路构成,可从琴键上进行演奏也可自动进行乐曲演奏,可模拟传统乐器如笛、风琴、小号、单簧管、双簧管等音色。实验验证了该设计的正确性。An electronic piano is designed based on FPGA, which consists of core parts that designed by using VHDL hardware description languages,as well as some periphery circuits. The musical performance can be done not only by keys but also with automatic type in the electronic piano. This electronic piano can simulate the traditional musical instruments, for example flute, organ, horn, clarinet, oboe, etc. Experiment validates the correct- ness of the design.

关 键 词：电子琴 FPGA VHDL 

分 类 号：TP2[自动化与计算机技术—检测技术与自动化装置]