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MSP430F5xxx的低功耗模式LPM2和LPM3的区别?



我看数据手册上写的LPM2和LPM3模式的描述完全一样啊?到底LPM2和LPM3有什么区别?另外在数据手册上对LPM2和LPM3的描述如下,里面提到DCO's dc-generatoris,这个DCO's dc-generatoris和DCOCLK是什么关系?和DCO又是什么关系.

Low-powermode2(LPM2)

– CPUis disabled
– MCLK and FLLloop control and DCOCLK are disabled
– DCO's dc-generator remains enabled
– ACLK remains active


• Low-powermode3(LPM3)
– CPUis disabled
– MCLK,FLLloop control,and DCOCLK are disabled
– DCO's dc-generatoris disabled
– ACLK remains active