pmm

Functions
void	PMM_enableSVSH (void)
	Enables the high-side SVS circuitry. More...
void	PMM_disableSVSH (void)
	Disables the high-side SVS circuitry. More...
void	PMM_turnOnRegulator (void)
	Makes the low-dropout voltage regulator (LDO) remain ON when going into LPM 3/4. More...
void	PMM_turnOffRegulator (void)
	Turns OFF the low-dropout voltage regulator (LDO) when going into LPM3/4, thus the system will enter LPM3.5 or LPM4.5 respectively. More...
void	PMM_trigPOR (void)
	Calling this function will trigger a software Power On Reset (POR). More...
void	PMM_trigBOR (void)
	Calling this function will trigger a software Brown Out Rest (BOR). More...
void	PMM_clearInterrupt (uint16_t mask)
	Clears interrupt flags for the PMM. More...
uint16_t	PMM_getInterruptStatus (uint16_t mask)
	Returns interrupt status. More...
void	PMM_unlockLPM5 (void)
	Unlock LPM5. More...

Detailed Description

Function Documentation

void PMM_clearInterrupt

(

uint16_t

mask

)

Clears interrupt flags for the PMM.

Parameters

mask

is the mask for specifying the required flag Mask value is the logical OR of any of the following: PMM_BOR_INTERRUPT - Software BOR interrupt PMM_RST_INTERRUPT - RESET pin interrupt PMM_POR_INTERRUPT - Software POR interrupt PMM_SVSH_INTERRUPT - SVS high side interrupt PMM_LPM5_INTERRUPT - LPM5 indication PMM_ALL - All interrupts

Modified bits of PMMCTL0 register and bits of PMMIFG register.

Returns

None

void PMM_disableSVSH

(

void

)

Disables the high-side SVS circuitry.

Modified bits of PMMCTL0 register.

Returns

None

void PMM_enableSVSH

(

void

)

Enables the high-side SVS circuitry.

Modified bits of PMMCTL0 register.

Returns

None

uint16_t PMM_getInterruptStatus

(

uint16_t

mask

)

Returns interrupt status.

Parameters

mask

is the mask for specifying the required flag Mask value is the logical OR of any of the following: PMM_BOR_INTERRUPT - Software BOR interrupt PMM_RST_INTERRUPT - RESET pin interrupt PMM_POR_INTERRUPT - Software POR interrupt PMM_SVSH_INTERRUPT - SVS high side interrupt PMM_LPM5_INTERRUPT - LPM5 indication PMM_ALL - All interrupts

Returns

Logical OR of any of the following:

• PMM_BOR_INTERRUPT Software BOR interrupt
• PMM_RST_INTERRUPT RESET pin interrupt
• PMM_POR_INTERRUPT Software POR interrupt
• PMM_SVSH_INTERRUPT SVS high side interrupt
• PMM_LPM5_INTERRUPT LPM5 indication
• PMM_ALL All interrupts
  indicating the status of the selected interrupt flags

void PMM_trigBOR

(

void

)

Calling this function will trigger a software Brown Out Rest (BOR).

Modified bits of PMMCTL0 register.

Returns

None

void PMM_trigPOR

(

void

)

Calling this function will trigger a software Power On Reset (POR).

Modified bits of PMMCTL0 register.

Returns

None

void PMM_turnOffRegulator

(

void

)

Turns OFF the low-dropout voltage regulator (LDO) when going into LPM3/4, thus the system will enter LPM3.5 or LPM4.5 respectively.

Modified bits of PMMCTL0 register.

Returns

None

void PMM_turnOnRegulator

(

void

)

Makes the low-dropout voltage regulator (LDO) remain ON when going into LPM 3/4.

Modified bits of PMMCTL0 register.

Returns

None

void PMM_unlockLPM5

(

void

)

Unlock LPM5.

LPMx.5 configuration is not locked and defaults to its reset condition. Disable the GPIO power-on default high-impedance mode to activate previously configured port settings.

Returns

None