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malayali's avatar
malayali
Icon for New Contributor rankNew Contributor
3 years ago

LRDIMM DDR4 Failure to write was encountered on Arria10 FPGA. Please share your ideas.

Hi, I work as a hardware designer. In my design, I used an Arria10 FPGA and an LRDIMM DDR4 module. I connected an FPGA to a processor using PCIe x8. The procedure is as follows: the FPGA receives c...
AdzimZM_Altera's avatar
AdzimZM_Altera
Icon for Regular Contributor rankRegular Contributor
3 years ago

Hi,


Thanks for the update.


Just want to clarify here, the current issue that you're facing is the write DMA is not performing well?


Can get any snapshot or error log that you get when performing the write DMA?


Thank you.