Creating Single-Ended or Differential IO Ports - 2020.2 English - UG899

ug899Making and Splitting Differential Pairs - 2025.2 English - UG899 Vivado Desn Suite User Guide: IO and Clock Planning (UG899) Document ID UG899 Release Date 2025Creating an INTERNAL_VREF Constraint - 2021.1 English - UG899 Vivado Desn Suite User Guide: IO and Clock Planning (UG899) Document ID UG899 Release Date 2021