https://www.nxp.com/design/design-center/software/qoriq-developer-resources/xaui-riser-ethernet-card-for-qoriq-p4080-development-system:XAUIRSR
XAUI Riser Ethernet Card for QorIQ P4080 Development System | NXP Semiconductors
The XAUI (10 Gigabit Attachment Unit Interface)-Riser Ethernet network card is designed primarily to test the XAUI interface for QorIQ communication processor....
ethernet cardxauiriser
https://www.nxp.com/part/XAUI-RISER-B
XAUI-RISER-B Product Information | NXP Semiconductors
PCIe riser board with XAUI interfaces enables network connectivity testing and development through high-speed serial data transmission
product informationxauiriserbnxp
https://www.analog.com/jp/resources/technical-articles/max3980-equalizing-xaui-backplanes-with-the-max3980.html
MAX3980: Equalizing XAUI Backplanes with the MAX3980 | Analog Devices
This application note explores the performance of the MAX3980 XAUI Equalizer in compensating backplane interconnects that ope
with theequalizingxauibackplanesanalog