tinyAVR 8-bit Microcontroller

14.5.3 Asynchronous Channel n Generator Selection

Name:	ASYNCCH
Offset:	0x02 + n*0x01 [n=0..3]
Reset:	0x00
Property:	-


Bit	7	6	5	4	3	2	1	0
	ASYNCCH[7:0]
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

Bits 7:0 – ASYNCCH[7:0] Asynchronous Channel Generator Selection


ASYNCCH0
Value	Description
0x00	OFF
0x01	CCL_LUT0
0x02	CCL_LUT1
0x03	AC0_OUT
0x04	TCD0_CMPBCLR
0x05	TCD0_CMPASET
0x06	TCD0_CMPBSET
0x07	TCD0_PROGEV
0x08	RTC_OVF
0x09	RTC_CMP
0x0A	PORTA0
0x0B	PORTA1
0x0C	PORTA2
0x0D	PORTA3
0x0E	PORTA4
0x0F	PORTA5
0x10	PORTA6
0x11	PORTA7
0x12	UPDI
0x13	AC1_OUT
0x14	AC2_OUT
Other	Reserved
ASYNCCH1
Value	Description
0x00	OFF
0x01	CCL_LUT0
0x02	CCL_LUT1
0x03	AC0_OUT
0x04	TCD0_CMPBCLR
0x05	TCD0_CMPASET
0x06	TCD0_CMPBSET
0x07	TCD0_PROGEV
0x08	RTC_OVF
0x09	RTC_CMP
0x0A	PORTB0
0x0B	PORTB1
0x0C	PORTB2
0x0D	PORTB3
0x0E	PORTB4
0x0F	PORTB5
0x10	PORTB6
0x11	PORTB7
0x12	AC1_OUT
0x13	AC2_OUT
Other	Reserved
ASYNCCH2
Value	Description
0x00	OFF
0x01	CCL_LUT0
0x02	CCL_LUT1
0x03	AC0_OUT
0x04	TCD0_CMPBCLR
0x05	TCD0_CMPASET
0x06	TCD0_CMPBSET
0x07	TCD0_PROGEV
0x08	RTC_OVF
0x09	RTC_CMP
0x0A	PORTC0
0x0B	PORTC1
0x0C	PORTC2
0x0D	PORTC3
0x0E	PORTC4
0x0F	PORTC5
0x10	AC1_OUT
0x11	AC2_OUT
Other	Reserved
ASYNCCH3
Value	Description
0x00	OFF
0x01	CCL_LUT0
0x02	CCL_LUT1
0x03	AC0_OUT
0x04	TCD0_CMPBCLR
0x05	TCD0_CMPASET
0x06	TCD0_CMPBSET
0x07	TCD0_PROGEV
0x08	RTC_OVF
0x09	RTC_CMP
0x0A	PIT_DIV8192
0x0B	PIT_DIV4096
0x0C	PIT_DIV2048
0x0D	PIT_DIV1024
0x0E	PIT_DIV512
0x0F	PIT_DIV256
0x10	PIT_DIV128
0x11	PIT_DIV64
0x12	AC1_OUT
0x13	AC2_OUT
Other	Reserved

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