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Altera_Forum's avatar
Altera_Forum
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14 years ago

PLLs could be used to reduce the influence of noise ?

Hi, I remembered that i read from somewhere that 2 PLLs can be used to reduce the influence of noise during data transfer? or during FIFO rate matching? when having 2 external clock source. ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Interesting....

So using PLLs are common practice in filtering out surrounding noises?

otherwise, what are other option of doing so?

Thank you for your reply.

Regards,

Michael