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ADSP-CM409F USB Pins to Ground?

Question asked by justinr on Apr 16, 2018
Latest reply on Jun 7, 2018 by PrasanthR

Hi,

 

I have a board design like the following. I do not use USB, so the USB pins are connected to the GND. I know in the manual shows that they need to be pulled low if not using.

 

My question is that what will happen if they are tied to the GND directly - will this short and damage the processor? If they are left open, would it be fine?

 

Thanks,

 

Justin

 

USB Pins to Ground

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