SAbde7
Occasional Contributor
Occasional ContributorHow to read an on-chip fifo using PCIE_DmaRead()
I am trying to transfer data between a PC and an FPGA. I am using C++ for the computer program and the FPGA is a Stratix V. On the FPGA, I need to use FIFOs to buffer recieved data and data about t...
Hi Sir,
Theoretically, DMA function is not work for FIFOs but it is only work for memory that have physical address. FIFO unlike a memory (DDR3) and no address associate with it. Thus, for FIFO, we usually used write/read32.
