Hello Team
I have one question regarding DS90UB971-Q1 (ASILB) component
we are using this to convert imager data to convert high speed FPD Link IV in camera module
As per our customer discussion they are not interested in reading the safety critical registers in terms they don't want any safety mechanism to be implemented serializer
instead they will be using imager safety mechanisms with embedded data
But as per my qualitative FMEDA i see i should have at least (I2C related safety mechanisms back channel) : SM11, SM13, SM15) to have error free communication between the camera components (Like PMIC, Imager, EEPROM) in the camera module
My question is
For forward channel data transfer is there any risk if i am not implementing any safety mechanisms in DS90UB971
If so could you please suggest what are the SMs i have to implement in order have error free data transfer from serializer to deserialize
Few other details:
Deserialize: DS90UB9702 (QM)
Overall project ASIL level : ASILB
Support on this was highly appreciated
Thank you
Sandeeep P