Intel® Quartus® Prime Software
Intel® Quartus® Prime Design Software, Design Entry, Synthesis, Simulation, Verification, Timing Analysis, System Design (Platform Designer, formerly Qsys)
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how to use the pll in a cyclone 4 device

Altera_Forum
Honored Contributor II
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I have managed to implement a pll in a cyclone 1 device with the megafunction wizard. 

Now I want to do the same with my cyclone 4 board. But my Quartus 2 13.1 web edition disables all pll entries. Is this on purpose because I use the free web edition ? How can I implement the 4 plls in my cyclone 4 device ?
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Altera_Forum
Honored Contributor II
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--- Quote Start ---  

I have managed to implement a pll in a cyclone 1 device with the megafunction wizard. 

Now I want to do the same with my cyclone 4 board. But my Quartus 2 13.1 web edition disables all pll entries. Is this on purpose because I use the free web edition ? How can I implement the 4 plls in my cyclone 4 device ? 

--- Quote End ---  

 

 

I found http://www.alteraforum.com/forum/showthread.php?t=41475&highlight=altpll

The altpll megafunction moved to the IO-section. Works fine. Problem solved. :)
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Altera_Forum
Honored Contributor II
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Type "pll" in the search box of the MegaWizard dialog box and you'll find ALTPLL. It's in the "IO" group of IP instead of "PLL" group, for whatever reason.

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