25.7 Register Summary

Refer to the Registers Description section for more details on register properties and access permissions.


Offset	Name	Bit Pos.	7	6	5	4	3	2	1	0
0x00	CTRLA	7:0				CKSEL			ENABLE	SWRST
0x01	NMICTRL	7:0				NMIASYNCH	NMIFILTEN	NMISENSE[2:0]
0x02	NMIFLAG	15:8
0x02	NMIFLAG	7:0								NMI
0x04	SYNCBUSY	31:24
		23:16
		15:8
		7:0							ENABLE	SWRST
0x08	EVCTRL	31:24
		23:16
		15:8	EXTINTEO15	EXTINTEO14	EXTINTEO13	EXTINTEO12	EXTINTEO11	EXTINTEO10	EXTINTEO9	EXTINTEO8
		7:0	EXTINTEO7	EXTINTEO6	EXTINTEO5	EXTINTEO4	EXTINTEO3	EXTINTEO2	EXTINTEO1	EXTINTEO0
0x0C	INTENCLR	31:24
		23:16
		15:8	EXTINT15	EXTINT14	EXTINT13	EXTINT12	EXTINT11	EXTINT10	EXTINT9	EXTINT8
		7:0	EXTINT7	EXTINT6	EXTINT5	EXTINT4	EXTINT3	EXTINT2	EXTINT1	EXTINT0
0x10	INTENSET	31:24
		23:16
		15:8	EXTINT15	EXTINT14	EXTINT13	EXTINT12	EXTINT11	EXTINT10	EXTINT9	EXTINT8
		7:0	EXTINT7	EXTINT6	EXTINT5	EXTINT4	EXTINT3	EXTINT2	EXTINT1	EXTINT0
0x14	INTFLAG	31:24
		23:16
		15:8	EXTINT15	EXTINT14	EXTINT13	EXTINT12	EXTINT11	EXTINT10	EXTINT9	EXTINT8
		7:0	EXTINT7	EXTINT6	EXTINT5	EXTINT4	EXTINT3	EXTINT2	EXTINT1	EXTINT0
0x18	ASYNCH	31:24
		23:16
		15:8	ASYNCH15	ASYNCH14	ASYNCH13	ASYNCH12	ASYNCH11	ASYNCH10	ASYNCH9	ASYNCH8
		7:0	ASYNCH7	ASYNCH6	ASYNCH5	ASYNCH4	ASYNCH3	ASYNCH2	ASYNCH1	ASYNCH0
0x1C	CONFIG0	31:24	FILTEN7	SENSE7[2:0]			FILTEN6	SENSE6[2:0]
		23:16	FILTEN5	SENSE5[2:0]			FILTEN4	SENSE4[2:0]
		15:8	FILTEN3	SENSE3[2:0]			FILTEN2	SENSE2[2:0]
		7:0	FILTEN1	SENSE1[2:0]			FILTEN0	SENSE0[2:0]
0x20	CONFIG1	31:24	FILTEN15	SENSE15[2:0]			FILTEN14	SENSE14[2:0]
		23:16	FILTEN13	SENSE13[2:0]			FILTEN12	SENSE12[2:0]
		15:8	FILTEN11	SENSE11[2:0]			FILTEN10	SENSE10[2:0]
		7:0	FILTEN9	SENSE9[2:0]			FILTEN8	SENSE8[2:0]
0x24 ... 0x2F	Reserved
0x30	DEBOUNCEN	31:24
		23:16
		15:8	DEBOUNCEN15	DEBOUNCEN14	DEBOUNCEN13	DEBOUNCEN12	DEBOUNCEN11	DEBOUNCEN10	DEBOUNCEN9	DEBOUNCEN8
		7:0	DEBOUNCEN7	DEBOUNCEN6	DEBOUNCEN5	DEBOUNCEN4	DEBOUNCEN3	DEBOUNCEN2	DEBOUNCEN1	DEBOUNCEN0
0x34	DPRESCALER	31:24
		23:16								TICKON
		15:8
		7:0	STATES1	PRESCALER1[2:0]			STATES0	PRESCALER0[2:0]
0x38	PINSTATE	31:24
		23:16
		15:8	PINSTATE15	PINSTATE14	PINSTATE13	PINSTATE12	PINSTATE11	PINSTATE10	PINSTATE9	PINSTATE8
		7:0	PINSTATE7	PINSTATE6	PINSTATE5	PINSTATE4	PINSTATE3	PINSTATE2	PINSTATE1	PINSTATE0