Infineon /tle984x /SCU /OSC_CON

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Interpret as OSC_CON

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 (PLL_SYNC)OSCSS 0 (NO_EFFECT)OSCWDTRST 0 (ABOVE)OSC2L 0 (NOT_POWERED)XPD

OSC2L=ABOVE, OSCWDTRST=NO_EFFECT, XPD=NOT_POWERED, OSCSS=PLL_SYNC

Description

OSC control register

Fields

OSCSS

Oscillator source select

0 (PLL_SYNC): PLL internal oscillator OSC_PLL (fINT) is selected synchronously as fR

1 (XTAL): XTAL (fOSC from OSC_HP) is selected synchronously as fR

2 (PLL_ASYNC): PLL internal oscillator OSC_PLL (fINT) is selected asynchronously as fR

3 (PLL_ASYNC): PLL internal oscillator OSC_PLL (fINT) is selected asynchronously as fR

OSCWDTRST

Oscillator watchdog reset

0 (NO_EFFECT): No effect

1 (RESET): Reset OSC2L flag and restart the oscillator watchdog of the PLL

OSC2L

OSC-too-low condition flag

0 (ABOVE): fOSC is above threshold

1 (BELOW): fOSC is below threshold

XPD

XTAL (OSC_HP) power down control

0 (NOT_POWERED): XTAL (OSC_HP) is not powered down

1 (POWERED): XTAL (OSC_HP) is powered down

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