Datasheet

17.8.13 DFLL48M Synchronization
Name: DFLLSYNC
Offset: 0x30
Reset: 0x00
Property: Write-Protected
Bit 7 6 5 4 3 2 1 0
READREQ
Access
W
Reset 0
Bit 7 – READREQ Read Request
To be able to read the current value of DFLLVAL in closed-loop mode, this bit should be written to one.
The updated value is available in DFLLVAL when PCLKSR.DFLLRDY is set.
SAM D21 Family
SYSCTRL – System Controller
© 2018 Microchip Technology Inc.
Datasheet Complete
DS40001882D-page 226