SLR Nomenclature - 2024.1 English

Understanding SLR nomenclature for your target device is important in:

• Pin selection
• Floorplanning
• Analyzing timing and other reports
• Identifying where logic exists and where that logic is sourced or destined

You can use the Vivado Tcl command get_slrs to get specific information about SLRs for a particular device. For example, use the following commands:

• llength [get_slrs] to obtain the number of SLRs in the device
• get_slrs -of_objects [get_cells my_cell] to get the SLR in which my_cell is placed