Datasheet

34.8.2 Control B
Name: CTRLB
Offset: 0x01
Reset: 0x00
Property: –
Bit 7 6 5 4 3 2 1 0
STARTx STARTx STARTx STARTx
Access
R/W R/W R/W R/W
Reset 0 0 0 0
Bits 3,2,1,0 – STARTx Comparator x Start Comparison
Writing a '0' to this field has no effect.
Writing a '1' to STARTx starts a single-shot comparison on COMPx if both the Single-Shot and Enable
bits in the Comparator x Control Register are '1' (COMPCTRLx.SINGLE and COMPCTRLx.ENABLE). If
comparator x is not implemented, or if it is not enabled in single-shot mode, Writing a '1' has no effect.
This bit always reads as zero.
SAM D21 Family
AC – Analog Comparators
© 2018 Microchip Technology Inc.
Datasheet Complete
DS40001882D-page 947