Hi everyone,
I am routing high speed signal (SATA) on 8-Layers PCB. SATA does not support pin swapping of a differential pair.
I have to swap the signals on the PCB on a short distance.
John Burkhert in the following blog talks about routing the traces of the USB2 diff pair to be mirror images of one another as shown in figure 3.
https://resources.pcb.cadence.com/b...al-mastering-the-art-of-the-differential-pair
Is this technique valid for SATA Gen 3 (6Gbps) from EMI perspective?
Thanks for you help!
I am routing high speed signal (SATA) on 8-Layers PCB. SATA does not support pin swapping of a differential pair.
I have to swap the signals on the PCB on a short distance.
John Burkhert in the following blog talks about routing the traces of the USB2 diff pair to be mirror images of one another as shown in figure 3.
https://resources.pcb.cadence.com/b...al-mastering-the-art-of-the-differential-pair
Is this technique valid for SATA Gen 3 (6Gbps) from EMI perspective?
Thanks for you help!