HAL
LL_RCC_PLLSAI_ConfigDomain_LTDC() is only used within HAL.
 
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CodeScopeSTM32 Libraries and SamplesHALLL_RCC_PLLSAI_ConfigDomain_LTDC()

LL_RCC_PLLSAI_ConfigDomain_LTDC() function

Configure PLLSAI used for LTDC domain clock (*) value not defined in all devices.

Syntax

__STATIC_INLINE void LL_RCC_PLLSAI_ConfigDomain_LTDC(uint32_t Source,     uint32_t PLLM,     uint32_t PLLN,     uint32_t PLLR,     uint32_t PLLDIVR);

Arguments

Source

This parameter can be one of the following values: @arg LL_RCC_PLLSOURCE_HSI @arg LL_RCC_PLLSOURCE_HSE

PLLM

This parameter can be one of the following values: @arg LL_RCC_PLLSAIM_DIV_2 @arg LL_RCC_PLLSAIM_DIV_3 @arg LL_RCC_PLLSAIM_DIV_4 @arg LL_RCC_PLLSAIM_DIV_5 @arg LL_RCC_PLLSAIM_DIV_6 @arg LL_RCC_PLLSAIM_DIV_7 @arg LL_RCC_PLLSAIM_DIV_8 @arg LL_RCC_PLLSAIM_DIV_9 @arg LL_RCC_PLLSAIM_DIV_10 @arg LL_RCC_PLLSAIM_DIV_11 @arg LL_RCC_PLLSAIM_DIV_12 @arg LL_RCC_PLLSAIM_DIV_13 @arg LL_RCC_PLLSAIM_DIV_14 @arg LL_RCC_PLLSAIM_DIV_15 @arg LL_RCC_PLLSAIM_DIV_16 @arg LL_RCC_PLLSAIM_DIV_17 @arg LL_RCC_PLLSAIM_DIV_18 @arg LL_RCC_PLLSAIM_DIV_19 @arg LL_RCC_PLLSAIM_DIV_20 @arg LL_RCC_PLLSAIM_DIV_21 @arg LL_RCC_PLLSAIM_DIV_22 @arg LL_RCC_PLLSAIM_DIV_23 @arg LL_RCC_PLLSAIM_DIV_24 @arg LL_RCC_PLLSAIM_DIV_25 @arg LL_RCC_PLLSAIM_DIV_26 @arg LL_RCC_PLLSAIM_DIV_27 @arg LL_RCC_PLLSAIM_DIV_28 @arg LL_RCC_PLLSAIM_DIV_29 @arg LL_RCC_PLLSAIM_DIV_30 @arg LL_RCC_PLLSAIM_DIV_31 @arg LL_RCC_PLLSAIM_DIV_32 @arg LL_RCC_PLLSAIM_DIV_33 @arg LL_RCC_PLLSAIM_DIV_34 @arg LL_RCC_PLLSAIM_DIV_35 @arg LL_RCC_PLLSAIM_DIV_36 @arg LL_RCC_PLLSAIM_DIV_37 @arg LL_RCC_PLLSAIM_DIV_38 @arg LL_RCC_PLLSAIM_DIV_39 @arg LL_RCC_PLLSAIM_DIV_40 @arg LL_RCC_PLLSAIM_DIV_41 @arg LL_RCC_PLLSAIM_DIV_42 @arg LL_RCC_PLLSAIM_DIV_43 @arg LL_RCC_PLLSAIM_DIV_44 @arg LL_RCC_PLLSAIM_DIV_45 @arg LL_RCC_PLLSAIM_DIV_46 @arg LL_RCC_PLLSAIM_DIV_47 @arg LL_RCC_PLLSAIM_DIV_48 @arg LL_RCC_PLLSAIM_DIV_49 @arg LL_RCC_PLLSAIM_DIV_50 @arg LL_RCC_PLLSAIM_DIV_51 @arg LL_RCC_PLLSAIM_DIV_52 @arg LL_RCC_PLLSAIM_DIV_53 @arg LL_RCC_PLLSAIM_DIV_54 @arg LL_RCC_PLLSAIM_DIV_55 @arg LL_RCC_PLLSAIM_DIV_56 @arg LL_RCC_PLLSAIM_DIV_57 @arg LL_RCC_PLLSAIM_DIV_58 @arg LL_RCC_PLLSAIM_DIV_59 @arg LL_RCC_PLLSAIM_DIV_60 @arg LL_RCC_PLLSAIM_DIV_61 @arg LL_RCC_PLLSAIM_DIV_62 @arg LL_RCC_PLLSAIM_DIV_63

PLLN

Between 49/50(*) and 432

PLLR

This parameter can be one of the following values: @arg LL_RCC_PLLSAIR_DIV_2 @arg LL_RCC_PLLSAIR_DIV_3 @arg LL_RCC_PLLSAIR_DIV_4 @arg LL_RCC_PLLSAIR_DIV_5 @arg LL_RCC_PLLSAIR_DIV_6 @arg LL_RCC_PLLSAIR_DIV_7

PLLDIVR

This parameter can be one of the following values: @arg LL_RCC_PLLSAIDIVR_DIV_2 @arg LL_RCC_PLLSAIDIVR_DIV_4 @arg LL_RCC_PLLSAIDIVR_DIV_8 @arg LL_RCC_PLLSAIDIVR_DIV_16

Return value

None

Notes

PLL Source and PLLM Divider can be written only when PLL, PLLI2S and PLLSAI(*) are disabled PLLN/PLLR can be written only when PLLSAI is disabled This can be selected for LTDC PLLCFGR PLLM LL_RCC_PLLSAI_ConfigDomain_LTDC\n PLLSAICFGR PLLSAIN LL_RCC_PLLSAI_ConfigDomain_LTDC\n PLLSAICFGR PLLSAIR LL_RCC_PLLSAI_ConfigDomain_LTDC\n DCKCFGR PLLSAIDIVR LL_RCC_PLLSAI_ConfigDomain_LTDC

References

LocationText
stm32f4xx_ll_rcc.h:6310
__STATIC_INLINE void LL_RCC_PLLSAI_ConfigDomain_LTDC(uint32_t Source, uint32_t PLLM, uint32_t PLLN, uint32_t PLLR, uint32_t PLLDIVR)

Data Use