The Vivado IDE provides several ways to enter constraints. Unless you edit the XDC file in a text editor, open a design database (elaborated, synthesized, or implemented) to access constraints windows in Vivado IDE.
The Vivado IDE provides several ways to enter constraints. Unless you edit the XDC file in a text editor, open a design database (elaborated, synthesized, or implemented) to access constraints windows in Vivado IDE.