RK3528A as PCIE endpoint

#1

Hi, the question is as in the thread name. Can any of Radxa’s RK3528A boards (Rock 2F, Rock 2A) function as PCI-Express endpoints? Theoretically, would it be possible to have a ~500 MB/s link between two of them? Or connect them via a PCIe switch?

#2

The PCIe controller of RK3528A only supports RC mode, do not support EP mode.

1 Like
#3

Thanks for a quick answer. So, a pcie switch would work but just to expand the interface?