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SAbde7's avatar
SAbde7
Icon for Occasional Contributor rankOccasional Contributor
6 years ago

How to write to and read data from an on-chip fifo through PCIE from a computer?

I am trying to write to and read from on-chip FIFOs from a C program running on a PC connected to an FPGA(Stratix V). I have been reading non-stop on the internet for the past week and I've come acro...
  • SAbde7's avatar
    SAbde7
    Icon for Occasional Contributor rankOccasional Contributor
    6 years ago

    This is not relevant to my question. This is using the stratix hard ip for pci express. The reference design my question is about uses the v-series mm dma for pci express and therefore has completely different connections. I already have a PCIE system, I just want to connect a FIFO to it, not start over with another reference design that also has no explicit mention of FIFOs. Here is the screenshot of my system: