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Altera_Forum's avatar
Altera_Forum
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14 years ago

PCIe Payload Length

Hi According to the PCIe spec, the TLP payload is 4kbytes. PCIe provided by Altera have some different types of specs which range from 128bytes to 4kbytes. I have tried to use Jungo dri...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

I'm not sure what you mean!

dma is hardware, a driver is needed to write the dma controller registers to request the transfer....