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C6678关中断



求教!

       在设置CorePac Power Down模式时需要写PDCCMD寄存器,关闭所有中断(除了唤醒中断),进入IDLE模式。请问怎么关闭全部中断呢?是操作GLOBAL_ENABLE_HINT_REG寄存器吗?可是他设置的是 host interrupts,还需要关闭其他中断吗?如果分别关闭,那中断太多了。

       谢谢!