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Visitor
Visitor
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Registered: ‎12-09-2018

TCL: How to create constraint for a interface from board file (XML)

Hello,

 

I want to use a TCL script in my IP to create a constraint for a specific board and interface.

The TCL script should source the board file and extract the interface, name, iostandard and pin location..

 

Where should I start?

 

Thanks in advance!

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Highlighted
Visitor
Visitor
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Registered: ‎12-09-2018

Now I have a working TCL script.

When I use the TCL console and source the file before opt_design, place_design and route_design,

the build (synthesis) steps work without problems.

 

But I don't get it work in GUI.

 

IP:

Screenshot_20191008_102406.png

Can somebody tell me the correct settings for the TCL constraint in the IP, to get it work in a top level design?

 

 

 

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