MKM34Z256VLx7 Bare Metal Software Drivers  R4.1.6
Reference Manual
OSC32K API Specification

Overview

This section describes functions and macros of the driver's API.

Macros

#define OSC32K_Disable()
 Disable 32KHz RTC oscillator. More...
 
#define OSC32K_Enable()
 Enable RTC 32KHz oscillator (enabled by default). More...
 
#define OSC32K_SetLoadCaps(caps)
 Select 32KHz RTC oscillator load capacitors. More...
 

Macro Definition Documentation

#define OSC32K_Disable ( )

This macro disables 32KHz RTC oscillator.

Note
Provided VBAT is powered by battery (uninterruptible) the 32KHz RTC oscillator will be disabled across POR. Implemented as an inline macro.
See also
SIM_IsOSC32KEnabled, OSC32K_Enable
#define OSC32K_Enable ( )

This macro enables 32KHz RTC oscillator (enabled by default).

Note
Provided VBAT is powered by battery (uninterruptible) the 32KHz RTC oscillator will be enabled across POR. Implemented as an inline macro.
See also
SIM_IsOSC32KEnabled, OSC32K_Disable
#define OSC32K_SetLoadCaps (   caps)

This macro selects load capacitors for operation with 32KHz RTC oscillator.

Parameters
capsSelect one or more OR'ed OSC32K Load Capacitors.
Note
Provided VBAT is powered by battery (uninterruptible) the selection 32KHz RTC oscillator load capacitors will be active across POR. Implemented as an inline macro.