Can different devices connect to i.MX6 same I2S interface?

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Can different devices connect to i.MX6 same I2S interface?

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satoshishimoda
Senior Contributor I

Hi community,

I have a question about i.MX6 audio connection.

I want to know whether i.MX6 can control if different devices (DAC & ADC) are connected to TX and RX of same I2S interface as attached image.

I think it is no-problem, right?

I2S_Connection.png

Best Regards,

Satoshi Shimoda

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saurabh206
Senior Contributor III

Hi

Satoshi

It should work, but at a time only one device should be active, due to clocking issue.

If both device are used as a slave mode and operates on same frequency than it should work together.

Thanks

Saurabh

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igorpadykov
NXP Employee
NXP Employee

Hi Satoshi

you are right, this should be no problem.

Best regards

igor

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saurabh206
Senior Contributor III

Hi

Satoshi

It should work, but at a time only one device should be active, due to clocking issue.

If both device are used as a slave mode and operates on same frequency than it should work together.

Thanks

Saurabh

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