AM5718: Solution of digital MIC with PDM output connect to McASP

Xing Ou

Part Number: AM5718
Other Parts Discussed in Thread: PCMD3140

Hi Team,

Please help recmmend the solution for PDM signal connect to McASP of AM5718.

can we connect them with a PDM to I2S converter?

0 kcastille over 4 years ago

Xing,

Can you share the part numbers and data sheets of the components you're trying to connect?

Thanks,

Kyle

0 Xing Ou over 4 years ago in reply to kcastille

Hi Kyle,

Here is the datasheet, please help to review. Thank you.

0 Xing Ou over 4 years ago in reply to kcastille

Can we convert PDM signal to I2S with PCMD3140/3180 then connect to McASP?

+1 kcastille over 4 years ago in reply to Xing Ou

Xing,

Yes that sounds like a good solution.

Regards,

Kyle

Processors forum