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SDATA IN0 Port configuration as Slave in 'EVAL-ADAU1466' Board

SigmaDSP & SigmaStudio KS2021 Feb 6, 2024 00:00 2 replies Original on forum ↗
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KS2021 Question
Feb 6, 2024 00:00

While checking TDM16 output with 2 boards, below are the observation.
TDM16 out in Board 1( SDATAOut0) -> TDM16 in Board2 (SDATAIN0) -> Not Working.

For the restriction in routing data to SDATA In0 and In1, we have removed the resistor R8 and R70 as suggested. With this modification, SDATA In1 can be configured as Slave SDATA In0 is not working.

Processor: ADAU1466

Hardware : EVAL-ADAU1466

Hardware Modification Enabled: R8 and R70 resistor is removed in Board2 (which is configured as slave)

Verification: TDM16 support for 48kHz

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Harishgowtham Reply
Feb 7, 2024 00:00

Hello KS2021,

For SDATA_IN0 you need to remove R7 .

Regards,

Harish

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KS2021 Reply
Feb 9, 2024 00:00

Thanks, Harish. We will check with this modification.