Description
Yes, by utilizing their phase-locked loops (PLLs) and I/O capabilities with LVDS, Stratix devices can support the XSBI interface for both the local-area network (LAN) PHY at 644.53125 Mbps and the WAN PHY at 622.08 Mbps.
Please refer to the Using High-Speed Differential I/O Interfaces in Stratix Devices chapter in the Stratix Device Handbook for more information.