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TMS320F28035中的Timer1和Timer2在什么情况下可以用做定时器

Timer1和Timer2说是给实时操作系统使用,只有Timer0留给用户。现在需要同时使用两个计时器,请问有解决方法吗

  • 你好,芯片datasheet中有说明:
    CPU-Timer 0 is for general use and is connected to the PIE block. CPU-Timer 1 is also for general use
    and can be connected to INT13 of the CPU. CPU-Timer 2 is reserved for DSP/BIOS. It is connected to
    INT14 of the CPU. If DSP/BIOS is not being used, CPU-Timer 2 is available for general use.
    并不是只有Timer0是留给用户的。