Questions about the SERDES Lane of T1042

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Questions about the SERDES Lane of T1042

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namhoon-Hwang
Contributor I

HI,

We respectfully request answers to the following questions:

[QorIQ T1040 Reference Manual, Rev. 2, 06/2020]
If you look at Figure 31-1 (supported serdes options) of this document, it says NO EC1, FMAN MAC5, etc, but I don't know what that means.

Code Warrior's PBL component --> SDRS_PRTCL_S1 does not contain the above.

What does this mean?

please answer about my question.
please

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yipingwang
NXP TechSupport
NXP TechSupport

If both ports of Ethernet Switch are connected to FMAN, there is only one RGMII connected to MAC5 and no MAC is available for EC1.

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