关于在S10 上做PCIE RC（root complex）

Hi Sir,

Yes we support Root complex (root port) in Stratix 10 PCIe Hard IP.

See this page for the support feature in all devices (including Stratix 10). You can see S10 is supporting Root port.

https://www.intel.com/content/www/us/en/programmable/products/intellectual-property/ip/interface-protocols/m-pci-express-protocol.html

Regarding the pin limitation, it is depend on how many transceiver channel that you have in your device, you can refer to chapeter: 1.8 PCI Express IP Core Package Layout of document as below.

https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/ug/archives/ug-s10-pcie-avst-17.1ir1.pdf#page=11

Hi，

没有看到HIP做RC用时，Perst信号怎么接， 专用的管脚吗？​谢谢！

Hi Sir,

Yes, also assign to dedicated NPERST pin of the device. same like native end point