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Altera_Forum
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13 years ago

URGENT URGENT URGEEEENNNNNT: My DE2 borad BURNED and i don't know what to repair!!!

Hi guys, I'm only couple of weeks away from my graduation day and i'm working on a project to control multi-cars elevator system using NIOS II which was working just fine today untill......... S...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

The board is shipped with an adaptator,

With the laboratory power supply, you can see value of current which shouldn't exceed few Amperes.

But you hear high ferequency little noise at the top left corner of the board. I don't have the board under my eyes, I think there are regulators, ferrite selfs, capacitor...

Did you voltmeter/scope the 5V, 3.3V, 1.2V.

Search for an other board :-P