I need to use four tmds181 at the same time, and the four chips only communicate with the DDC of one sink.I tried to connect the SCH_SNK and SDA_SNK of the four chips in parallel, but this would force the two lines to be low level by the chip, resulting in the failure of DDC channel to work properly.
In order to make DDC work properly, I can only connect to SCL_SNK and SDA_SNK of TMDS181.My understanding is that TMDS181 only monitors EDID for HDMI2.0 applications, and my application is only in the scope of DVI and does not involve HDMI, so TMDS181 can not connect to DDC channel.Can I apply this?
