Re: Trunk, STM32F107VC, how set a CPU frequency of 72MHz with HSE of 25MHz

If I debug the original STM32 source I come to the following line:

   SystemCoreClock = (((HSE_VALUE / prediv2factor) * pll2mull) / prediv1factor) 
* pllmull;

With the values:

HSE_VALUE     = 25MHz
prediv2factor = 5
pll2mull      = 8
prediv1factor = 5
pllmull       = 9
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