Silicon Laboratories EFR32xG14 Wireless Gecko Reference Manual page 309

Bit Name
14
15
4:0 CLKOUTSEL0
Controls the clock output multiplexer. To actually output on the pin, set CLKOUT0PEN in CMU_ROUTE.
Value
0
1
2
3
6
7
9
10
11
12
13
14
15
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Reset Access Description
HFXOQ HFXO (qualified)
HFSRCCLK HFSRCCLK
0x00 RW Clock Output Select 0
Mode Description
DISABLED Disabled
ULFRCO ULFRCO (directly from oscillator)
LFRCO LFRCO (directly from oscillator)
LFXO LFXO (directly from oscillator)
HFXO HFXO (directly from oscillator)
HFEXPCLK HFEXPCLK
ULFRCOQ ULFRCO (qualified)
LFRCOQ LFRCO (qualified)
LFXOQ LFXO (qualified)
HFRCOQ HFRCO (qualified)
AUXHFRCOQ AUXHFRCO (qualified)
HFXOQ HFXO (qualified)
HFSRCCLK HFSRCCLK
Reference Manual
CMU - Clock Management Unit
Rev. 1.1 | 309