ST STM32F2 User Manual

UM1940
LL BUS Generic Driver
DocID028236 Rev 2
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AHB1ENR OTGHSULPIEN LL_AHB1_GRP1_DisableClock
LL_AHB1_GRP1_ForceReset
Function name
__STATIC_INLINE void LL_AHB1_GRP1_ForceReset (uint32_t
Periphs)
Function description
Force AHB1 peripherals reset.
Parameters
Periphs: This parameter can be a combination of the
following values: (*) value not defined in all devices.
LL_AHB1_GRP1_PERIPH_ALL
LL_AHB1_GRP1_PERIPH_GPIOA
LL_AHB1_GRP1_PERIPH_GPIOB
LL_AHB1_GRP1_PERIPH_GPIOC
LL_AHB1_GRP1_PERIPH_GPIOD
LL_AHB1_GRP1_PERIPH_GPIOE
LL_AHB1_GRP1_PERIPH_GPIOF
LL_AHB1_GRP1_PERIPH_GPIOG
LL_AHB1_GRP1_PERIPH_GPIOH
LL_AHB1_GRP1_PERIPH_GPIOI
LL_AHB1_GRP1_PERIPH_CRC
LL_AHB1_GRP1_PERIPH_DMA1
LL_AHB1_GRP1_PERIPH_DMA2
LL_AHB1_GRP1_PERIPH_ETHMAC (*)
LL_AHB1_GRP1_PERIPH_OTGHS
Return values
None:
Reference Manual to
LL API cross
reference:
AHB1RSTR GPIOARST LL_AHB1_GRP1_ForceReset
AHB1RSTR GPIOBRST LL_AHB1_GRP1_ForceReset
AHB1RSTR GPIOCRST LL_AHB1_GRP1_ForceReset
AHB1RSTR GPIODRST LL_AHB1_GRP1_ForceReset
AHB1RSTR GPIOERST LL_AHB1_GRP1_ForceReset
AHB1RSTR GPIOFRST LL_AHB1_GRP1_ForceReset
AHB1RSTR GPIOGRST LL_AHB1_GRP1_ForceReset
AHB1RSTR GPIOHRST LL_AHB1_GRP1_ForceReset
AHB1RSTR GPIOIRST LL_AHB1_GRP1_ForceReset
AHB1RSTR CRCRST LL_AHB1_GRP1_ForceReset
AHB1RSTR DMA1RST LL_AHB1_GRP1_ForceReset
AHB1RSTR DMA2RST LL_AHB1_GRP1_ForceReset
AHB1RSTR ETHMACRST LL_AHB1_GRP1_ForceReset
AHB1RSTR OTGHSRST LL_AHB1_GRP1_ForceReset
LL_AHB1_GRP1_ReleaseReset
Function name
__STATIC_INLINE void LL_AHB1_GRP1_ReleaseReset
(uint32_t Periphs)
Function description
Release AHB1 peripherals reset.
Parameters
Periphs: This parameter can be a combination of the
following values: (*) value not defined in all devices.
LL_AHB1_GRP1_PERIPH_ALL
LL_AHB1_GRP1_PERIPH_GPIOA
LL_AHB1_GRP1_PERIPH_GPIOB

ST STM32F2 Specifications

General

Brand	ST
Model	STM32F2
Category	Microcontrollers
Language	English