Still relatively new to FPGA development and I am currently working with the Intel Stratix SX 10. I was wondering if anyone knows how to connect the DMA Controller Core in the GSRD version 19.1 found here: https://rocketboards.org/foswiki/Documentation/ReleaseNotesAndContentsLTS
I guess what I'm asking is if there is an example that shows how the (mSG)DMA Controller Core is connected in the Platform Designer.
Thanks in advance!
There are some available examples for using the Modular Scatter Gather DMA. Please check the following examples:
Please let me know if you need more help?
Sorry, I should have been more clear. I want to connect the DMA similarly to this configuration (which is for the Cyclone V): http://blog.reds.ch/?p=835 and add this configuration onto the GSRD I linked. I want to have the FPGA's DMA is connected to the hard processor of the Stratix 10 and then confirm the connection is correct by writing and reading data. The issue I am running into is that the (mSG)DMA require Avalon ports while the hard processor only has AXI4 ports. That is why I am having confusion with how the DMA interacts with the hard processor.
You have to use the bridges between FPGA and HPS. The following document shows you the features of these bridges:
The following links shows a very useful examples for using these three bridges:
The following video is useful to understand the properties of these bridges.
Please let me know if you need more support.