dac_001.h File Reference

#include "sys_config.h"
#include "cmsis.h"

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Data Structures
struct	IP_DAC_001_T
	DAC register block structure. More...

Macros
#define	DAC_VALUE(n)   ((uint32_t) ((n & 0x3FF) << 6))
#define	DAC_BIAS_EN   ((uint32_t) (1 << 16))
#define	DAC_CCNT_VALUE(n)   ((uint32_t) (n & 0xffff))
#define	DAC_DBLBUF_ENA   ((uint32_t) (1 << 1))
#define	DAC_CNT_ENA   ((uint32_t) (1 << 2))
#define	DAC_DMA_ENA   ((uint32_t) (1 << 3))
#define	DAC_DACCTRL_MASK   ((uint32_t) (0x0F))

Enumerations
enum	IP_DAC_CURRENT_OPT_T { DAC_MAX_UPDATE_RATE_1MHz = 0, DAC_MAX_UPDATE_RATE_400kHz }
	Current option in DAC configuration option. More...

Functions
void	IP_DAC_Init (IP_DAC_001_T *pDAC)
	Initial DAC configuration.
void	IP_DAC_UpdateValue (IP_DAC_001_T *pDAC, uint32_t dac_value)
	Update value to DAC buffer.
void	IP_DAC_SetBias (IP_DAC_001_T *pDAC, uint32_t bias)
	Set maximum update rate for DAC.
STATIC INLINE void	IP_DAC_ConfigDAConverterControl (IP_DAC_001_T *pDAC, uint32_t dacFlags)
	Enables the DMA operation and controls DMA timer.
void	IP_DAC_SetDMATimeOut (IP_DAC_001_T *pDAC, uint32_t time_out)
	Set reload value for interrupt/DMA counter.
IntStatus	IP_DAC_GetIntStatus (IP_DAC_001_T *pDAC)
	Get status for interrupt/DMA time out.