LS1043A PCIe End point

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LS1043A PCIe End point

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SrinivasP
Contributor II

Can we configure PCIe of  LS1043A as End point? If yes, is it with RCW register?

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ufedor
NXP Employee
NXP Employee

Please refer to the QorIQ LS1043A Reference Manual, 28.1 The PCI Express controller as implemented on the chip:

"NOTE
The EP mode is not supported in LS1043A; any references to that should be ignored."

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SrinivasP
Contributor II

I want to get clarified on one more topic. As per PCIe spec and generation a specified transfer rate is mentioned (2. GT/s , 5 GT/s etc). Is this transfer rate fixed or can we configure any transfer rate below the maximum specified? 

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ufedor
NXP Employee
NXP Employee

Please refer to the QorIQ LS1043A Reference Manual, 28.1 The PCI Express controller as implemented on the chip:

"NOTE
The EP mode is not supported in LS1043A; any references to that should be ignored."

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SrinivasP
Contributor II

Thank you

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