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Honored Contributor
Honored Contributorreading external signal
Hi, I need capture external signal (RGMII). I'm able to do it, but I have a problem when the clock is delayed (only a little) after the data. In that case I'm not able capture data corectly. In al...
Altera_ForumHonored Contributor
Honored Contributor --- Quote Start --- In this context DLL = PLL Refer to the infomation about PLL and ALTPLL megafunction provided in the same document --- Quote End --- Ok, when I don't use PLL I has to be able to set input delay for clock or data by the assignment editor or by the TimeQuest. I've tried to set "Input delay from pin to input register" at the data pins and it helps me but I don't understand what means the number in value column (assignment editor). Has somebody more experiences in this?
