If your high speed differential pairs don't work, maybe the solution is in software
This video also includes some tips for PCB layout. 
    
    
            Chapters:
        
        - 00:00What is this video about
 - 03:13Loss
 - 06:25Waveform on receiver
 - 07:55Equalization
 - 19:48Discontinuities
 - 36:12Crosstalk
 - 45:44Training process and negotiation
 - 1:03:49What Donald does
 - 1:09:41Pulse Response Fingerprint
 




