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bhunt's avatar
bhunt
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3 years ago
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Simulation problem with Avalon-MM clock crossing bridge

Hi there, I'm using the avalon MM clock-crossing bridge with questasim. After generating the core in Quartus Prime, I compile it in questasim with no issues. However, in simulation, all of its output...
  • bhunt's avatar
    bhunt
    2 years ago

    I found that the IP simulation model outputs X normally, after reset, until the first transaction is passed through it. Then the IP outputs stay non-X.