PCIe 5.0

The PHY supports the 32 Gbps PCIe 5.0 protocol and data rate, and is backward compatible with PCIe 4.0, PCIe 3.1, PCIe 2.1, and PCIe 1.1. Additionally, it supports PCIe L1-substate power management and Separate RefClk Independent SSC Architecture (SRIS).