Freescale Semiconductor /MK21FA12 /RTC /SR

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 SR

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)TIF 0 (0)TOF 0 (0)TAF 0 (0)MOF 0 (0)TCE

TOF=0, TIF=0, TCE=0, MOF=0, TAF=0

Description

RTC Status Register

Fields

TIF

Time Invalid Flag

0 (0): Time is valid.

1 (1): Time is invalid and time counter is read as zero.

TOF

Time Overflow Flag

0 (0): Time overflow has not occurred.

1 (1): Time overflow has occurred and time counter is read as zero.

TAF

Time Alarm Flag

0 (0): Time alarm has not occurred.

1 (1): Time alarm has occurred.

MOF

Monotonic Overflow Flag

0 (0): Monotonic counter overflow has not occurred.

1 (1): Monotonic counter overflow has occurred and monotonic counter is read as zero.

TCE

Time Counter Enable

0 (0): Time counter is disabled.

1 (1): Time counter is enabled.

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