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Altera_Forum
Honored Contributor
Honored Contributorwill Cyclone III work with unconected VCCA PLL ??
I actually made e board already and didn't connected thous VCCA PLL pins and now my board don't work (I can't program it and software all time is saying "can't access JTAG chain" is that because...
Altera_ForumHonored Contributor
Honored ContributorI connected VCCD1 pin (second pin I didn't connected) and PLL1 is working.
i soldered all board and here is picture of my DIY cyclone III prototype board :) https://www.alteraforum.com/forum/attachment.php?attachmentid=331
