Register declarations for the cc2538 ADC and H/W RNG. More...

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file	soc-adc.h
	Header file with register declarations for the cc2538 ADC and H/W RNG.

ADC and RNG Register offset declarations
#define	SOC_ADC_ADCCON1 0x400D7000
	ADC Control 1.

#define	SOC_ADC_ADCCON2 0x400D7004
	ADC Control 2.

#define	SOC_ADC_ADCCON3 0x400D7008
	ADC Control 3.

#define	SOC_ADC_ADCL 0x400D700C
	ADC Result, least significant part.

#define	SOC_ADC_ADCH 0x400D7010
	ADC Result, most significant part.

#define	SOC_ADC_RNDL 0x400D7014
	RNG low byte.

#define	SOC_ADC_RNDH 0x400D7018
	RNG high byte.

#define	SOC_ADC_CMPCTL 0x400D7024
	Analog comparator control and status.

SOC_ADC_ADCCON1 register bit masks
#define	SOC_ADC_ADCCON1_EOC 0x00000080
	End of conversion.

#define	SOC_ADC_ADCCON1_ST 0x00000040
	Start conversion.

#define	SOC_ADC_ADCCON1_STSEL 0x00000030
	Start select.

#define	SOC_ADC_ADCCON1_RCTRL 0x0000000C
	Controls the 16-bit RNG.

#define	SOC_ADC_ADCCON1_RCTRL1 0x00000008
	RCTRL high bit.

#define	SOC_ADC_ADCCON1_RCTRL0 0x00000004
	RCTRL low bit.

SOC_ADC_ADCCON2 register bit masks
#define	SOC_ADC_ADCCON2_SREF 0x000000C0
	Reference voltage for sequence.

#define	SOC_ADC_ADCCON2_SDIV 0x00000030
	Decimation rate for sequence.

#define	SOC_ADC_ADCCON2_SCH 0x0000000F
	Sequence channel select.

SOC_ADC_ADCCON3 register bit masks
#define	SOC_ADC_ADCCON3_EREF 0x000000C0
	Reference voltage for extra.

#define	SOC_ADC_ADCCON3_EDIV 0x00000030
	Decimation rate for extra.

#define	SOC_ADC_ADCCON3_ECH 0x0000000F
	Single channel select.

SOC_ADC_ADC[L:H] register bit masks
#define	SOC_ADC_ADCL_ADC 0x000000FC
	ADC Result, least significant part.

#define	SOC_ADC_ADCH_ADC 0x000000FF
	ADC Result, most significant part.

SOC_ADC_RND[L:H] register bit masks
#define	SOC_ADC_RNDL_RNDL 0x000000FF
	Random value/seed or CRC result low byte.

#define	SOC_ADC_RNDH_RNDH 0x000000FF
	Random value or CRC result/input data, high byte.

SOC_ADC_CMPCTL register bit masks
#define	SOC_ADC_CMPCTL_EN 0x00000002
	Comparator enable.

#define	SOC_ADC_CMPCTL_OUTPUT 0x00000001
	Comparator output.

Detailed Description

Register declarations for the cc2538 ADC and H/W RNG.

Files