项目描述 ：
Spectrum analyzer system using a 512-point FFT, in a Cyclone IV FPGA. Reads i2s audio from the codec and then does all FFT/VGA functions. Nios just reads the FFT result and draws the display bars. VGA frame buffer on-chip. VGA signals generated on-chip. See the included video files to watch it in action.

高级语言： VHDL

项目主页：

项目地址: git://github.com/delhatch/Spectrum.git

创建时间： 2017-11-30T20:28:19Z
项目社区：https://github.com/delhatch/Spectrum
开源协议：
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