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Chris039's avatar
Chris039
Icon for Occasional Contributor rankOccasional Contributor
3 years ago
Solved

How to make sure clocks are in phase?

Hi, I have two clock sources, both with 100Mhz. How to make sure that the clock are in phase? Data from register A with clock A to register B with clock B. Do I need to set any SDC or Quart...
  • sstrell's avatar
    sstrell
    3 years ago

    Best way is to source both clocks from the same PLL. You don't say where these clocks are coming from. Feed one into a PLL and then create two mirrored outputs.

Nurina's avatar
Nurina
Icon for Regular Contributor rankRegular Contributor
3 years ago

Hi,


We do not receive any response from you on the previous answer provided. Please login to ‘https://supporttickets.intel.com’, view details of the desire request, and post a feed/response within the next 15 days to allow me to continue to support you. After 15 days, this thread will be transitioned to community support. The community users will be able to help you on your follow-up questions.


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Nurina