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ADC3101 miniDSP 性能

Other Parts Discussed in Thread: TLV320ADC3101

想咨询一下, ADC3101里边自带的miniDSP能够支持自定义的C语言开发吗?比如把自己算法灌进去,实现某些算法,比如能做FFT吗。还是说这个DSP只能支持简单的滤波算法。

  • 10.3.4 miniDSP
    The TLV320ADC3101 features a miniDSP core which is tightly coupled to the ADC. The fully programmable algorithms for the miniDSP must be loaded into the device after power up. The miniDSP has direct access to the digital stereo audio stream, offering the possibility for advanced, very low-group-delay DSP algorithms. The ADC miniDSP has 512 programmable instructions, 256 data memory locations, and 128 programmable coefficients.
    Software development for the TLV320ADC3101 is supported through TI's comprehensive PurePath™ Studio software development environment, a powerful, easy-to-use tool designed specifically to simplify software development on Texas Instruments miniDSP audio platforms. The graphical development environment consists of a library of common audio functions that can be dragged and dropped into an audio signal flow and graphically connected together. The DSP code can then be assembled from the graphical signal flow with the click of a mouse. See the TLV320ADC3101 product folder on www.ti.com to learn more about PurePath Studio software and the latest status on available, ready-to-use DSP algorithms.