Dear Steve,
I'm not sure why last UB927 issue went to another forum, I'll continuous discuss as below,
The problem we found is that when input LVDS to UB927 is off->on or on->off, then UB927 can’t pass I2C data to the component connected to UB924.
If customer keep LVDS input always on or always off, UB927 can pass I2C well.
If it is platform’s problem, customer also want to fix it and need to know what kind of behavior could cause 927Q malfunction when power and PDB are all stable.
Thanks, Ian.
