Datasheet

35.8.3 Event Control
Name:  EVCTRL
Offset:  0x02
Reset:  0x00
Property:  PAC Write-Protection
Bit 7 6 5 4 3 2 1 0
EMPTYEO STARTEI
Access
R/W R/W
Reset 0 0
Bit 1 – EMPTYEO Data Buffer Empty Event Output
This bit indicates whether or not the Data Buffer Empty event is enabled and will be generated when the
Data Buffer register is empty.
Value Description
0
Data Buffer Empty event is disabled and will not be generated.
1
Data Buffer Empty event is enabled and will be generated.
Bit 0 – STARTEI Start Conversion Event Input
This bit indicates whether or not the Start Conversion event is enabled and data are loaded from the Data
Buffer register to the Data register upon event reception.
Value Description
0
A new conversion will not be triggered on any incoming event.
1
A new conversion will be triggered on any incoming event.
SAM D21 Family
DAC – Digital-to-Analog Converter
© 2018 Microchip Technology Inc.
Datasheet Complete
DS40001882D-page 970