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oscillator initialization not completed

Question asked by Martino De Luca on Mar 15, 2017
Latest reply on Mar 16, 2017 by Kerry Zhou

Hello, I'm developing in a company a project on a SKEAZN64 and I have a problem with the external quartz. The problem is that sometimes (often) the oscillator (using FEE mode) does not complete the initialization so the debug is stuck on the line 

   while ((OSC_CR & OSC_CR_OSCINIT_MASK) == 0); /* Wait until oscillator is ready*/

Sometimes It happens that the process is completed. Why? is It a problem regarding capacitors or other? 

someone can help me?

 

thank u, bye

 

Martino

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