Cmu_Lfaclksel - Low Frequency A Clock Select Register; Cmu_Lfbclksel - Low Frequency B Clock Select Register - Silicon Laboratories EFR32xG14 Wireless Gecko Reference Manual

11.5.16 CMU_LFACLKSEL - Low Frequency A Clock Select Register

Offset
0x080
Reset
Access
Name
Bit Name
31:3 Reserved
2:0 LFA
Selects the clock source for LFACLK.
Value
0
1
2
4

11.5.17 CMU_LFBCLKSEL - Low Frequency B Clock Select Register

Offset
0x084
Reset
Access
Name
Bit Name
31:3 Reserved
2:0 LFB
Selects the clock source for LFBCLK.
Value
0
1
2
3
4
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Reset Access Description
To ensure compatibility with future devices, always write bits to 0. More information in
tions
0x0 RW Clock Select for LFA
Mode Description
DISABLED LFACLK is disabled
LFRCO LFRCO selected as LFACLK
LFXO LFXO selected as LFACLK
ULFRCO ULFRCO selected as LFACLK
Reset Access Description
To ensure compatibility with future devices, always write bits to 0. More information in
tions
0x0 RW Clock Select for LFB
Mode Description
DISABLED LFBCLK is disabled
LFRCO LFRCO selected as LFBCLK
LFXO LFXO selected as LFBCLK
HFCLKLE HFCLK divided by two/four is selected as LFBCLK
ULFRCO ULFRCO selected as LFBCLK
Bit Position
Bit Position
Reference Manual
CMU - Clock Management Unit
1.2 Conven-
1.2 Conven-
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