Synchronization Busy in Clock/Calendar mode (CTRLA.MODE=2)
Name:
SYNCBUSY
Offset:
0x10
Reset:
0x00000000
Access:
-
Bit3130292827262524
Access
Reset
Bit2322212019181716
Access
Reset
Bit15141312111098
CLOCKSYNCMASK0
AccessRR
Reset00
Bit76543210
ALARM0CLOCKFREQCORRENABLESWRST
AccessRRRRR
Reset00000

Bit 15 – CLOCKSYNC: Clock Read Sync Enable Synchronization Busy Status

Clock Read Sync Enable Synchronization Busy Status

ValueDescription
0 Write synchronization for CTRLA.CLOCKSYNC bit is complete.
1 Write synchronization for CTRLA.CLOCKSYNC bit is ongoing.

Bit 11 – MASK0: Mask 0 Synchronization Busy Status

Mask 0 Synchronization Busy Status

ValueDescription
0 Write synchronization for MASK0 register is complete.
1 Write synchronization for MASK0 register is ongoing.

Bit 5 – ALARM0: Alarm 0 Synchronization Busy Status

Alarm 0 Synchronization Busy Status

ValueDescription
0 Write synchronization for ALARM0 register is complete.
1 Write synchronization for ALARM0 register is ongoing.

Bit 3 – CLOCK: Clock Register Synchronization Busy Status

Clock Register Synchronization Busy Status

ValueDescription
0 Read/write synchronization for CLOCK register is complete.
1 Read/write synchronization for CLOCK register is ongoing.

Bit 2 – FREQCORR: Frequency Correction Synchronization Busy Status

Frequency Correction Synchronization Busy Status

ValueDescription
0 Read/write synchronization for FREQCORR register is complete.
1 Read/write synchronization for FREQCORR register is ongoing.

Bit 1 – ENABLE: Enable Synchronization Busy Status

Enable Synchronization Busy Status

ValueDescription
0 Read/write synchronization for CTRLA.ENABLE bit is complete.
1 Read/write synchronization for CTRLA.ENABLE bit is ongoing.

Bit 0 – SWRST: Software Reset Synchronization Busy Status

Software Reset Synchronization Busy Status

ValueDescription
0 Read/write synchronization for CTRLA.SWRST bit is complete.
1 Read/write synchronization for CTRLA.SWRST bit is ongoing.