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How do we know where to sample if CDR is bypassed? We may end up sampling right at the transition and see no signal.
Yes, that is possible if we mentioned the type of a receiver that using clock recovery process from data straem. However, this is just retimer, which means that's role is just improve signal integrity on the communication channel.
How do we know where to sample if CDR is bypassed? We may end up sampling right at the transition and see no signal.
Yes, that is possible if we mentioned the type of a receiver that using clock recovery process from data straem. However, this is just retimer, which means that's role is just improve signal integrity on the communication channel.