DAI SSI as capture from an external source

[cristiansicilia]

Dear *,

I have a schematic like this:

I know that the MODEM_SSI_TXD provide the data output to a DAC, now I would like capture this data.

Is right the configuration of AUD4_TXD to MODEM_SSI_TXD?

Or the right configuration is AUD4_RXD to MODEM_SSI_TXD?

Best Regards

Cristian

[igorpadykov · Accepted solution]

Hi Cristian

both options are possibel since AUDMUX can change TX and RX by bit

TXRXEN, 0 No switch (Transmit Pin = Transmit, Receive Pin = Receive)

1 Switch (Transmit Pin = Receive, Receive Pin = Transmit)

Best regards

igor

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