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Altera_Forum
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10 years ago

Can Cyclone V tranceiver REFCLK used as clock resource for general IO pins?

Hi, I am using Cyclone V. And right now there is 100MHz differential clock to connect to REFCLK in the transceiver part as clock source. Here I am just wondering whether this 100MHz REFCLK...
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Altera_Forum
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8 years ago

It compiles fine with Quartus 17. The required workarounds mentioned by cpchan were not needed, but that was of course for an older version of Quartus.