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Altera_Forum
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14 years ago

Help: Windows didn't assign Bar0 to PCie (address mapping is not correct)

Dear all, We changed the Altera Cyclone PCIe DDR2 reference design to our needs. However, it doesn't work. The address mapping is not correct, it doesn't agree to address assignments in Qsys. ...
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Altera_Forum
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14 years ago

Thank you! Dave, another question:

How to have a "Qsys PCIe bridge"? because I can not find it in Qsys component library. what is the exact name? or do we need to build one ourselves?

Thank you very much!

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DDR2 and DMA and the Qsys PCIe bridge would be connected to a Qsys system. However, its the operation of a PCIe-to-Qsys bridge that you need to understand.

Cheers,

Dave

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