VREFBUF High Impedance

Collaboration diagram for VREFBUF High Impedance:

Macros
#define	SYSCFG_VREFBUF_HIGH_IMPEDANCE_DISABLE   ((uint32_t)0x00000000)
	VREF_plus pin is internally connected to Voltage reference buffer output.
#define	SYSCFG_VREFBUF_HIGH_IMPEDANCE_ENABLE   VREFBUF_CSR_HIZ
	VREF_plus pin is high impedance.
#define	IS_SYSCFG_VREFBUF_HIGH_IMPEDANCE(__VALUE__)
#define	IS_SYSCFG_VREFBUF_TRIMMING(__VALUE__)

Detailed Description

Macro Definition Documentation

IS_SYSCFG_VREFBUF_HIGH_IMPEDANCE

#define IS_SYSCFG_VREFBUF_HIGH_IMPEDANCE

(

__VALUE__

)

Value:

                                                      (((__VALUE__) == SYSCFG_VREFBUF_HIGH_IMPEDANCE_DISABLE) || \
                                                      ((__VALUE__) == SYSCFG_VREFBUF_HIGH_IMPEDANCE_ENABLE))

Definition at line 105 of file stm32h7xx_hal.h.

Referenced by HAL_SYSCFG_VREFBUF_HighImpedanceConfig().

IS_SYSCFG_VREFBUF_TRIMMING

#define IS_SYSCFG_VREFBUF_TRIMMING

(

__VALUE__

)

Value:

(((__VALUE__) > 0UL) && ((__VALUE__) <= VREFBUF_CCR_TRIM))

Definition at line 108 of file stm32h7xx_hal.h.

Referenced by HAL_SYSCFG_VREFBUF_TrimmingConfig().

SYSCFG_VREFBUF_HIGH_IMPEDANCE_DISABLE

#define SYSCFG_VREFBUF_HIGH_IMPEDANCE_DISABLE   ((uint32_t)0x00000000)

VREF_plus pin is internally connected to Voltage reference buffer output.

Definition at line 102 of file stm32h7xx_hal.h.

SYSCFG_VREFBUF_HIGH_IMPEDANCE_ENABLE

#define SYSCFG_VREFBUF_HIGH_IMPEDANCE_ENABLE   VREFBUF_CSR_HIZ

VREF_plus pin is high impedance.

Definition at line 103 of file stm32h7xx_hal.h.