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Power domains or not?

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Hi all,

I have to setup a chip with 5 completely separated cores. Each core has its own vcc_core/io and vdd_core/io ind i/o pins.

But the actual voltage of all cores is 1.8V. For testing only one core should be active at a time.

Can I do this just with connectGlobalNet or is this more like a multi supply voltage flow with a single volate?

 

If there is some documentation about this topic, please give me a hint. The UserGuide didn't cover this topic.


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