Freescale Semiconductor /MKE15Z7 /SCG /LPFLLCSR

Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text

Interpret as LPFLLCSR

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 (0)LPFLLEN 0 (0)LPFLLTREN 0 (0)LPFLLTRUP 0 (0)LPFLLTRMLOCK 0 (0)LPFLLCM 0 (0)LPFLLCMRE 0 (0)LK 0 (0)LPFLLVLD 0 (0)LPFLLSEL 0 (0)LPFLLERR

LPFLLCMRE=0, LPFLLVLD=0, LK=0, LPFLLTREN=0, LPFLLEN=0, LPFLLERR=0, LPFLLCM=0, LPFLLSEL=0, LPFLLTRUP=0, LPFLLTRMLOCK=0

Description

Low Power FLL Control Status Register

Fields

LPFLLEN

LPFLL Enable

0 (0): LPFLL is disabled

1 (1): LPFLL is enabled

LPFLLTREN

LPFLL Trim Enable

0 (0): Disable trimming LPFLL to an reference clock source

1 (1): Enable trimming LPFLL to an reference clock source

LPFLLTRUP

LPFLL Trim Update

0 (0): Disable LPFLL trimming updates. LPFLL frequency determined by AUTOTRIM written value.

1 (1): Enable LPFLL trimming updates. LPFLL frequency determined by reference clock multiplication

LPFLLTRMLOCK

LPFLL Trim LOCK

0 (0): LPFLL not Locked

1 (1): LPFLL trimmed and Locked

LPFLLCM

LPFLL Clock Monitor

0 (0): LPFLL Clock Monitor is disabled

1 (1): LPFLL Clock Monitor is enabled

LPFLLCMRE

LPFLL Clock Monitor Reset Enable

0 (0): Clock Monitor generates interrupt when error detected

1 (1): Clock Monitor generates reset when error detected

LK

Lock Register

0 (0): Control Status Register can be written.

1 (1): Control Status Register cannot be written.

LPFLLVLD

LPFLL Valid

0 (0): LPFLL is not enabled or clock is not valid.

1 (1): LPFLL is enabled and output clock is valid.

LPFLLSEL

LPFLL Selected

0 (0): LPFLL is not the system clock source

1 (1): LPFLL is the system clock source

LPFLLERR

LPFLL Clock Error

0 (0): Error not detected with the LPFLL trimming.

1 (1): Error detected with the LPFLL trimming.

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