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Explorer
Explorer
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Registered: ‎12-06-2013

PCIe gen3 Virtex 7 MSI-X datasheet correction

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For the Gen3 Integrated Block for PCIe v3.0 (PG023 December 18, 2013 and previous versions) the user guide reads, "

MSI-X Interrupts need to be generated by the User Application and presented on the transmit AXI4-Stream interface." (page 166) This is most likely incorrect and may be left over from a much earlier datasheet (485T perhaps?). 

 

There is a dedicated MSI/MSI-X interface so this is no longer needed.

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Explorer
Explorer
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Registered: ‎12-06-2013

Re: PCIe gen3 Virtex 7 MSI-X datasheet correction

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This has been confirmed from Xilinx.

View solution in original post

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Visitor
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Registered: ‎01-10-2014

Re: PCIe gen3 Virtex 7 MSI-X datasheet correction

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Agree.

Expect a formal answer!

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Highlighted
Explorer
Explorer
13,628 Views
Registered: ‎12-06-2013

Re: PCIe gen3 Virtex 7 MSI-X datasheet correction

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This has been confirmed from Xilinx.

View solution in original post

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