This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

SN75DP126: The behavior when there are no DDC signals

Part Number: SN75DP126

Hello,

My customer is planning to use SN75DP126.
It's used for a conversion adapter of DisplayPort and HDMI/DVI.

DisplayPort (DP++) is transmitted by Alternate Mode in USB Type-C.
Therefore there are no signals of DDC(SCL_SRC, SDA_ARC).
Does DP-HDMI Adaptor ID Buffer normally operate in this state?
We're anxious whether AUX and DDC can be changed well.


Best Regards,
itabi