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Altera_Forum
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18 years ago

connect 2 PLLs in cyclone II

Hi all! I create a project in cycloneII 35. I must use 2 PLLs from 1 external clock. So, I must connect them. But when I do this, there're many problems. For examples, when compiling there's error...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
18 years ago

I've tried to apply many ways. But, in the end I failed. Probadly, I can't do this. It means that I must use one separated input clock for each PLL. Is there any solution for this problem? Please show me! Thanks for Bee's helping!