MLE's XAUI and RXAUI offerings are robust IP cores designed to facilitate data transfer at 10 gigabits per second while minimizing pin count in systems interfacing with 10 Gigabit Ethernet links. Suitable for applications requiring high-speed interfaces, these cores provide reliable connection solutions over varying distances including chip-to-chip and backplane communication setups. Their integration into Xilinx devices furthers expands usage possibilities across diverse telecommunication and networking systems.