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XADC working without power supply?

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gutielo's picture
gutielo
Junior(1)
XADC working without power supply?

Hello guys.
I was wondering how it is possible that the XADC in the Zedboard does actually convert data even though I didn't feed it with 1.8V power supply? I mean there is a physical pin but I'm not using it, so the XADC shouldn't work but it actually does. How come?
Thanks.

JFoster's picture
JFoster
Moderator(48)
Hello,

Hello,

Please ask your question over at Digilent as they are the main point of contact for educational support.

--Josh

gutielo's picture
gutielo
Junior(1)
Oh well I thought of asking

Oh well I thought of asking here cause it was Zedboard-related but I will. Thanks.

JFoster's picture
JFoster
Moderator(48)
Hello,

Hello,

Please ask your question over at Digilent as they are the main point of contact for educational support.

--Josh