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Altera_Forum's avatar
Altera_Forum
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10 years ago

Cyclone V Configutation via Protocol problem

we read the registers and get 0xFFFFFFFF after do CvP update. why? please
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

What registers are you referring to? Is your root port able to detect the end point DID and VID?

Make sure the end point link is not down.