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MSP430FR5994: MSP430 RTC

RTC里面有个寄存器RTCNT1   ,这个寄存器是否可以在RTC处在Counter Mode下,写入特定值,比如写入100,那么这个寄存器溢出中断时间是256-100吗

  • 这个寄存器是否可以在RTC处在Counter Mode下,写入特定值

    是的,可以写入的。在29.3.1.2 Counter Mode Operation 中

    Each counter, RTCNT1 through RTCNT4, is individually accessible and may be written.

    比如写入100,那么这个寄存器溢出中断时间是256-100吗

    理论上是这样的。