Hi Techies,
Need to understand the PCLK termination concept.I have designed camera module using the DS series deserializer.In my Rev1,I have used the below fan out clocking scheme.
Its working great without any modifications.In Rev2,there is no changes made in this section and also no changes in the stackup.But the module started working after removing the 2 termination resistor which is used in future purpose section.
Can you pls explain the reason behind this.
I have check the signal quality and didn't see any difference btwn working and not working board.
Thanks-Arumugam