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Mathis1's avatar
Mathis1
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7 months ago

Arria 10 PLL Reference clock sources

Hello, quick question: Can the HPS user clock be used as the reference clock to an IOPLL IP on the Arria 10? If yes, are there some cases where the IOPLL output clocks would be unsuitable bec...
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Mathis1's avatar
Mathis1
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7 months ago

No, just worried about generating a clock from an already generated clock with respect to clock uncertainty. But if you say it works then I'll assume it works