How to test the i2s pins in tx2

we want to perform the loopback test for I2S in tx2. what is the procedure to do that?


Can you elaborate on exactly what type of loopback? For example, the I2S interface has an internal loopback mode that can be enabled to loopback the data. Or you can jumper wire one I2S interface to another on the TX2 and loopback the data externally.


Hi jon,

Thanks for response, Actually in our carrier board we need to verify the i2s data is successfully passed through the connector pins. so i expect the second case, the one which use the jumper wire.

Thanks & Regards,