F-Tile Avalon® Streaming Intel® FPGA IP for PCI Express* User Guide

ID 683140
Date 7/14/2022
Public

A newer version of this document is available. Customers should click here to go to the newest version.

Document Table of Contents

E. Bifurcated Endpoint Support for Independent Resets

Bifurcation allows running multiple PCI Express links from a single PCI Express slot. These PCI Express links require independent reset control. A common use case is PCIE_x8x8 dual endpoint mode topology in SmartNIC and other types of intelligent server add-in cards. In many of these systems, one endpoint is connected to the Root Port of a Host CPU on a server motherboard. The second endpoint is connected to the Root Port of a SoC Host on an add-in card.

Figure 95. 

Did you find the information on this page useful?

Characters remaining:

Feedback Message