The Virtex® UltraScale+™ FPGAs GTM transceivers Wizard IP core is the supported method of configuring and using one or more serial GTM transceivers in a Virtex UltraScale+ device. In addition to automatically setting primitive parameters as appropriate for your application, the Wizard simplifies serial transceiver usage by providing a variety of helper block convenience functions. These concepts, as well as technical specifications, are described in this chapter.