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Altera_Forum's avatar
Altera_Forum
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16 years ago

How to set all top level I/O to virtual

I have a design with >200 inputs and about 100 outputs (this is only meant to be a subdesign), totalling well over 2000bits of IO and Im trying to build it to guage how big its going to be.

Is there an easy way to set all pins on the top level to virtual without having to do it bus by bus?

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  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    16 years ago

    in assignment editor I assigned a Virtual Pin (on/enabled) to * and it applied to all nodes in my project (2 clk and 2 buses) and post-map shows they are all Virtual Pins (so it worked).