Making a Constraints File

To make a constraints file in Vivado following these steps:

1. Open the block design
2. Under the Sources tab, open the constraints folder
3. Right click on the constrs_1 folder and click on Add Sources
4. You can either add a constraint file from your computer or create your own

We have the complete set of Zedboard constraints located on the SienaFPGA2017 Github page.

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