Modular NoC Solution Overview - The modular NoC solution involves connecting AXI busses to Xilinx parameterizable macros (XPMs), adding constraint files (XDCs) to define connectivity and quality of service (QoS) parameters, and running the validate NoC command [2] - The focus is on adding constraint files (XDCs) to define connectivity and QoS parameters for each NoC connection [3] XDC Constraint File Configuration - XDC files can be specified per module and do not require RTL elaboration when modified [4] - The XDC file defines the addressing aperture of the NSU, ensuring addresses are routed appropriately; if the NSU is in the block design, the aperture is defined in the BD and doesn't need specification in the XDC [6] - The XDC file creates NoC connections between NMUs and NSUs and applies QoS constraints to those connections [7] - Setting the USED_IN property of the XDC file to "synthesis_pre" is necessary for the validation command to find the NoC constraints [10] Creating NoC Connections - The "get_noc_interfaces" command is used to get a list of available NoC interfaces in the design [11] - The "create_noc_connection" command is used to create connections between NMUs and NSUs [12][15] - The "set_property" command is used to specify QoS properties like READ_BANDWIDTH, READ_AVERAGE_BURST, WRITE_BANDWIDTH, and WRITE_AVERAGE_BURST, as well as TDEST_IDs for the connections [15][16]