- UID
- 345208
- 性别
- 男
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以下是ICS的初始化:
ICSC1=0x04; //CLKS for Internal reference clock, IREFS for internal reference
//ICSC2=0x08;//BDIV divide by 1, LP for FLL disabled
//ICSTRM=0xff; //内部振荡器调整因子
ICSTRM=NV_ICSTRM; // NV_ICSTRM中的值是编程自动校准的,每次烧写都会自动时钟校准然后写入
ICSC2=0X40;
ICSSC =0X00;
我想让总线时钟达到精确的4M,但是多次尝试都不行,请高手指教
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