Datasheet

...........continued
GCLK
Generator ID
Reset Value after a User Reset
0x05 0x00000005 if the generator is not used by the RTC and not a source of a 'locked'
generic clock
No change if the generator is used by the RTC or used by a GCLK with a WRTLOCK as
one
0x06 0x00000006 if the generator is not used by the RTC and not a source of a 'locked'
generic clock
No change if the generator is used by the RTC or used by a GCLK with a WRTLOCK as
one
0x07 0x00000007 if the generator is not used by the RTC and not a source of a 'locked'
generic clock
No change if the generator is used by the RTC or used by a GCLK with a WRTLOCK as
one
0x08 0x00000008 if the generator is not used by the RTC and not a source of a 'locked'
generic clock
No change if the generator is used by the RTC or used by a GCLK with a WRTLOCK as
one
Value Name Description
0x0
GCLKGEN0 Generic clock generator 0
0x1
GCLKGEN1 Generic clock generator 1
0x2
GCLKGEN2 Generic clock generator 2
0x3
GCLKGEN3 Generic clock generator 3
0x4
GCLKGEN4 Generic clock generator 4
0x5
GCLKGEN5 Generic clock generator 5
0x6
GCLKGEN6 Generic clock generator 6
0x7
GCLKGEN7 Generic clock generator 7
0x8
GCLKGEN8 Generic clock generator 8
0x9-0xF
Reserved
SAM D21 Family
GCLK - Generic Clock Controller
© 2018 Microchip Technology Inc.
Datasheet Complete
DS40001882D-page 135