LL_RCC_PLL_ConfigSpreadSpectrum() function

Configure Spread Spectrum used for PLL

Syntax

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Summary

Declaration

__STATIC_INLINE void LL_RCC_PLL_ConfigSpreadSpectrum(uint32_t Mod, uint32_t Inc, uint32_t Sel);

Argument

Declared as

Description

Mod

uint32_t

Between Min_Data=0 and Max_Data=8191

Inc

uint32_t

Between Min_Data=0 and Max_Data=32767

Sel

uint32_t

This parameter can be one of the following values: @arg LL_RCC_SPREAD_SELECT_CENTER @arg LL_RCC_SPREAD_SELECT_DOWN

None

These bits must be written before enabling PLL SSCGR INCSTEP LL_RCC_PLL_ConfigSpreadSpectrum\n SSCGR SPREADSEL LL_RCC_PLL_ConfigSpreadSpectrum

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