Raspberry Pi /RP2040 /PLL_SYS /PWR

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Interpret as PWR

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 (PD)PD 0 (DSMPD)DSMPD 0 (POSTDIVPD)POSTDIVPD 0 (VCOPD)VCOPD

Description

Controls the PLL power modes.

Fields

PD

PLL powerdown To save power set high when PLL output not required.

DSMPD

PLL DSM powerdown Nothing is achieved by setting this low.

POSTDIVPD

PLL post divider powerdown To save power set high when PLL output not required or bypass=1.

VCOPD

PLL VCO powerdown To save power set high when PLL output not required or bypass=1.

Links

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