Forum Discussion
SAbde7
Occasional Contributor
Occasional ContributorHow 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...
KennyT_altera
Super Contributor
Super ContributorHi, Have you check out the design example shown in https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/an/an456.pdf page 12? Let me know if you have try it.
SAbde7Occasional Contributor
Occasional ContributorThis 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:
