connecting TDM microphone into DA1469x
Hi Team,
Is it possible to connect TDM microphone directly into PCM interface of DA1469x?
在DA1469x数据表是提到s.
Audio blocks: This part enables audio streaming by means of a Pulse Density Modulation (PDM), a Sample Rate Converter (SRC) and a Pulse Code Modulation (PCM) interface. It can support up to 2 digital microphones or 2 digital loudspeakers using the PDM interface or connect an external CoDec at the PCM/I2S interface.
