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S32K144 SOSCCFG.EREFS

Question asked by fupeng on Jul 31, 2017
Latest reply on Aug 2, 2017 by Daniel Martynek

Hi,

   I have a problem,In the demo the 

   SCG->SOSCCFG=0x00000024; /* Range=2: Medium freq (SOSC between 1MHz-8MHz)*/
                                                         /* HGO=0: Config xtal osc for low power */
                                                         /* EREFS=1: Input is external XTAL */
 

   means we used external XTAL,but the datasheet means 1- Internal and 0 - external 

I am confused,who can help me?

 

Regards,
fu

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