# PCI Express for CertusPro-NX

## Description:

PCI Express for CertusPro-NX IP Core, previously names PCIE_X4, is a high speed serial IO interface that supports 2.5 GT/s, 5.0 GT/s and 8.0 GT/s data rates.
This IP Core supports both Endpoint and Root Port mode with up to 4 lanes and 128 bits user interface.
Bifurcation options can support up to two Links with Link and Lane configurations such as 1x4, 1x2, 1x1, 1x2+1x1 and 2x1.
Multi-function is supported (each Link) with up to 4 physical functions for Endpoint mode.

## Devices Supported:

LIFCL-80,LFD2NX-80

## References

- User Guide

## Revision History

0.0.1 | Internal release.