Dose P2020 support 1000base-X？

[shuozhang5877]

Hello!

     Dose  P2020 support 1000base-X? I can not find detail descriptions about 1000Base-X in the RM.

     If P2020 dose support 1000Base-X, how can I config it? 

    Thanks!

[ufedor]

1000Base-X is supported.

Please refer to the AN3869 - Implementing SGMII Interfaces on the PowerQUICC™ III:

https://www.nxp.com/webapp/Download?colCode=AN3869&location=null 

[shuozhang5877]

Thanks a lot.

So, it means that P2020 can use Serdes to connect with other devices (such as another P2020) point-to-point, and can delete SGMII PHY?

AN3869 refers to PQ3, and P2020 is a QorIQ processor.  Are they the same feature?

[ufedor]

1) Correct.

2) The AN is applicable for the P2020 as well.

[shuozhang5877]

Thank you very much for your prompt reply!