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[求助] 请教一个关于MMCM锁定的问题 |
100资产
最佳答案"no wait" means mmcm clock will not be detected during startup. After programming, mmcm may be lock or unlock with "no wait". In this case, you need to monitor lock signal of mmcm as reset of your own logic. You can select any stage of startup to monitor clock. Only after mmcm is locked, startup will go ahead. In this case, mmcm will be always lock after startup.
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