HFXO initialization structure.
Initialization values should be obtained from a configuration tool, application note or crystal data sheet.
Public Attributes#
Core bias change timeout.
Steady state timeout duration for first lock.
Steady state timeout duration.
XO pin startup tuning capacitance.
XI pin startup tuning capacitance.
Core bias startup current.
Core bias intermediate startup current.
Core degeneration control.
Fixed tuning capacitance on XI/XO.
Tuning capacitance on XO.
Tuning capacitance on XI.
Core bias current.
Enable XI internal DC bias.
Oscillator mode.
Force XO pin to ground.
Force XI pin to ground.
Disable on-demand requests.
Force oscillator enable.
Lock register access.
Public Attribute Documentation#
timeoutCbLsb#
CMU_HfxoCbLsbTimeout_TypeDef CMU_HFXOInit_TypeDef::timeoutCbLsb
Core bias change timeout.
839 of file platform/emlib/inc/em_cmu.htimeoutSteadyFirstLock#
CMU_HfxoSteadyStateTimeout_TypeDef CMU_HFXOInit_TypeDef::timeoutSteadyFirstLock
Steady state timeout duration for first lock.
840 of file platform/emlib/inc/em_cmu.htimeoutSteady#
CMU_HfxoSteadyStateTimeout_TypeDef CMU_HFXOInit_TypeDef::timeoutSteady
Steady state timeout duration.
841 of file platform/emlib/inc/em_cmu.hctuneXoStartup#
uint8_t CMU_HFXOInit_TypeDef::ctuneXoStartup
XO pin startup tuning capacitance.
842 of file platform/emlib/inc/em_cmu.hctuneXiStartup#
uint8_t CMU_HFXOInit_TypeDef::ctuneXiStartup
XI pin startup tuning capacitance.
843 of file platform/emlib/inc/em_cmu.hcoreBiasStartup#
uint8_t CMU_HFXOInit_TypeDef::coreBiasStartup
Core bias startup current.
844 of file platform/emlib/inc/em_cmu.himCoreBiasStartup#
uint8_t CMU_HFXOInit_TypeDef::imCoreBiasStartup
Core bias intermediate startup current.
845 of file platform/emlib/inc/em_cmu.hcoreDegenAna#
CMU_HfxoCoreDegen_TypeDef CMU_HFXOInit_TypeDef::coreDegenAna
Core degeneration control.
846 of file platform/emlib/inc/em_cmu.hctuneFixAna#
CMU_HfxoCtuneFixCap_TypeDef CMU_HFXOInit_TypeDef::ctuneFixAna
Fixed tuning capacitance on XI/XO.
847 of file platform/emlib/inc/em_cmu.hctuneXoAna#
uint8_t CMU_HFXOInit_TypeDef::ctuneXoAna
Tuning capacitance on XO.
848 of file platform/emlib/inc/em_cmu.hctuneXiAna#
uint8_t CMU_HFXOInit_TypeDef::ctuneXiAna
Tuning capacitance on XI.
849 of file platform/emlib/inc/em_cmu.hcoreBiasAna#
uint8_t CMU_HFXOInit_TypeDef::coreBiasAna
Core bias current.
850 of file platform/emlib/inc/em_cmu.henXiDcBiasAna#
bool CMU_HFXOInit_TypeDef::enXiDcBiasAna
Enable XI internal DC bias.
851 of file platform/emlib/inc/em_cmu.hmode#
CMU_HfxoOscMode_TypeDef CMU_HFXOInit_TypeDef::mode
Oscillator mode.
852 of file platform/emlib/inc/em_cmu.hforceXo2GndAna#
bool CMU_HFXOInit_TypeDef::forceXo2GndAna
Force XO pin to ground.
853 of file platform/emlib/inc/em_cmu.hforceXi2GndAna#
bool CMU_HFXOInit_TypeDef::forceXi2GndAna
Force XI pin to ground.
854 of file platform/emlib/inc/em_cmu.hdisOnDemand#
bool CMU_HFXOInit_TypeDef::disOnDemand
Disable on-demand requests.
855 of file platform/emlib/inc/em_cmu.hforceEn#
bool CMU_HFXOInit_TypeDef::forceEn
Force oscillator enable.
856 of file platform/emlib/inc/em_cmu.hregLock#
bool CMU_HFXOInit_TypeDef::regLock
Lock register access.
860 of file platform/emlib/inc/em_cmu.h