TFP401 Reference Circuit

Alice57

Other Parts Discussed in Thread: TFP401, TFP403, TFP401A

Hi All,

My customer consider to use TFP401 rather than TFP403 due to HDMI embededd audio signal issue. Can I get the reference circuit for TFP401?

alice.mun@ti.com

Best regards,

Alice

over 10 years ago

0 Diego Cortes over 10 years ago

TI__Mastermind 36085 points

Hello Alice,

The TFP401A is intended to receive TMDS video only. could you describe the audio signal issue you are referring to?.

Regards,
Diego.

0 Alice57 over 10 years ago in reply to Diego Cortes

TI__Intellectual 1730 points

Hi Diego,

There are some issues reported in E2E which related the TFP403 input is HDMI embedded audio signal. In that case, HSYNC signal is not come out. But still RX signals and ODCK signal are normal.

Best regards,
Alice

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TFP401 Reference Circuit