Forum Discussion

Waveform's avatar
Waveform
Icon for New Contributor rankNew Contributor
6 years ago

Description of QSYS example design IP: PCIe DMA Controller 64/128 bit.

Hello! Please, help me with QSYS example design IP: PCIe DMA Controller 64 bit. I need to make a simple DMA exchange between Arria10 (EP) and CPU (RC) onboard thru PCIe Gen3 x1 link. Because of x1...
PaulR1's avatar
PaulR1
Icon for New Contributor rankNew Contributor
4 years ago

Hi Anand,

The links posted are no longer live, are there any descriptions of how to use these example systems. I have the same issue as Andrey in that the PCIe Hard IP with DMA doesn't support the lower version (and number of lanes) of IP that my customer requires.

I need to provide a PCIe Gen1x1 with DMA and am looking for the most suitable solution. Where are these examples described so that I can modify or use correctly ?

Thanks and Best Rgds

Paul