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https://e2e.ti.com/support/audio-group/audio/f/audio-forum/881067/tlv320adc5140-using-analog-input-and-pdm-input
器件是否支持同时将一个通道用作 PDM 输入、然后将另一个通道用作模拟输入(即 通道1作为 PDM 输入、通道2同时作为单端模拟输入)？
您好！
是的、这是可能的。 请查看这份不错的应用手册、其中概述了不同的采样率、输入配置和处理块：
http://www.ti.com/lit/pdf/sbaa381
