- 220.127.116.11. Reducing Opening a Project, Creating Design Partitions, andPerforming an Initial Compilation
- 18.104.22.168. Specifying a Destination Library Name in the Intel® Quartus® Prime Settings File or with Tcl
22.214.171.124. Perform Timing Budgeting if Required
To ensure that the software correctly optimizes the input and output logic in any independent partitions, you might be required to perform some manual timing budgeting. For each unregistered timing path that crosses between partitions, make timing assignments on the corresponding I/O path in each partition to constrain both ends of the path to the budgeted timing delay. Assigning a timing budget for each part of the connection ensures that the software optimizes the paths appropriately.
When performing manual timing budgeting in a partition for I/O ports that become internal partition connections in a top-level design, you can assign location and timing constraints to the virtual pin that represents each connection to further improve the quality of the timing budget.
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