Top Marking Change for 7 Series, UltraScale, UltraScale+, and New Products (XCN19014) - The purpose of this notification is to advise customers of top marking changes for Xilinx 7 series, Zynq -7000, Zynq UltraScale+ , UltraScale , and UltraScale+ commercial / industrial “XC”, Defense “XQ”, and Automotive-grade “XA” devices. There are no changes to form, fit, function, or reliability.