Raspberry Pi /RP2040 /CLOCKS /CLK_REF_CTRL

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Interpret as CLK_REF_CTRL

31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (rosc_clksrc_ph)SRC0 (clksrc_pll_usb)AUXSRC

AUXSRC=clksrc_pll_usb, SRC=rosc_clksrc_ph

Description

Clock control, can be changed on-the-fly (except for auxsrc)

Fields

SRC

Selects the clock source glitchlessly, can be changed on-the-fly

0 (rosc_clksrc_ph): undefined

1 (clksrc_clk_ref_aux): undefined

2 (xosc_clksrc): undefined

AUXSRC

Selects the auxiliary clock source, will glitch when switching

0 (clksrc_pll_usb): undefined

1 (clksrc_gpin0): undefined

2 (clksrc_gpin1): undefined

Links

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