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Request for information about the audio card connected to MCIMX8M-EVK.

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Request for information about the audio card connected to MCIMX8M-EVK.

‎03-26-2020 06:13 PM
734 Views
yj_kim
Contributor I

Hi, everyone.

I am reviewing MCIMX8M-EVK to use iMX8MQ.
I'm looking at the schematic of the MCIMX8M-EVK board and at port J1801 which is connected to the audio card.
I looked up the audio card information that was connected to J1801 port but couldn't find it.

Can you give me some information and schematics on the sub-board that connects to J1801?

Thanks.

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‎03-27-2020 05:26 PM
659 Views
gusarambula
NXP TechSupport
NXP TechSupport

Hello Youngjoo Kim,

Hello Youngjoo Kim,

There is a diagram for an Audio Board for the i.MX8M which would need to be connected to the J1801 connector trough a ribbon cable. It is not published on NXPs website so I would need to ask you to please open a Case asking for it.

Additionally, the following document may be able to help:

https://community.nxp.com/docs/DOC-344947

I hope this helps!

Regards,

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