21.8.3 Event Control in COUNT32 mode (CTRLA.MODE=0)

Name:	EVCTRL
Offset:	0x04
Reset:	0x00000000
Property:	PAC Write-Protection, Enable-Protected


Bit	31	30	29	28	27	26	25	24

Access
Reset


Bit	23	22	21	20	19	18	17	16
								TAMPEVEI
Access								R/W
Reset								0


Bit	15	14	13	12	11	10	9	8
	OVFEO	TAMPEREO					CMPEO1	CMPEO0
Access	R/W	R/W					R/W	R/W
Reset	0	0					0	0


Bit	7	6	5	4	3	2	1	0
	PEREO7	PEREO6	PEREO5	PEREO4	PEREO3	PEREO2	PEREO1	PEREO0
Access	R/W	R/W	R/W	R/W	R/W	R/W	R/W	R/W
Reset	0	0	0	0	0	0	0	0

Bit 16 – TAMPEVEI Tamper Event Input Enable

Value	Description
0	Tamper event input is disabled and incoming events will be ignored.
1	Tamper event input is enabled and incoming events will capture the COUNT value.

Bit 15 – OVFEO Overflow Event Output Enable

Value	Description
0	Overflow event is disabled and will not be generated.
1	Overflow event is enabled and will be generated for every overflow.

Bit 14 – TAMPEREO Tamper Event Output Enable

Value	Description
0	Tamper event output is disabled and will not be generated.
1	Tamper event output is enabled and will be generated for every tamper input.

Bits 8, 9 – CMPEOn Compare n Event Output Enable [n = 1..0]

Value	Description
0	Compare n event is disabled and will not be generated.
1	Compare n event is enabled and will be generated for every compare match.

Bits 0, 1, 2, 3, 4, 5, 6, 7 – PEREOn Periodic Interval n Event Output Enable [n = 7..0]

Value	Description
0	Periodic Interval n event is disabled and will not be generated.
1	Periodic Interval n event is enabled and will be generated.

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