Top Marking Change For 7-Series, UltraScale, and UltraScale+ Products (XCN16014) - The purpose of this notification is to advise customers of the phased introduction of top marking changes for Xilinx® 7 series, Zynq®-7000, Zynq® UltraScale+™, UltraScale™, and UltraScale+™ commercial / industrial “XC”, Automotive ”XA”, and Defense-grade “XQ” devices. There is no change to fit, form, function, or reliability.