Table 15-2. Asynchronous Channel
Generator Selection
| Value |
ASYNCCH0 |
ASYNCCH1 |
ASYNCCH2 |
ASYNCCH3 |
| 0x00 |
OFF |
OFF |
OFF |
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 |
PORTA_PIN0 |
PORTB_PIN0 |
PORTC_PIN0 |
PIT_DIV8192 |
| 0x0B |
PORTA_PIN1 |
PORTB_PIN1 |
PORTC_PIN1 |
PIT_DIV4096 |
| 0x0C |
PORTA_PIN2 |
PORTB_PIN2 |
PORTC_PIN2 |
PIT_DIV2048 |
| 0x0D |
PORTA_PIN3 |
PORTB_PIN3 |
PORTC_PIN3 |
PIT_DIV1024 |
| 0x0E |
PORTA_PIN4 |
PORTB_PIN4 |
PORTC_PIN4 |
PIT_DIV512 |
| 0x0F |
PORTA_PIN5 |
PORTB_PIN5 |
PORTC_PIN5 |
PIT_DIV256 |
| 0x10 |
PORTA_PIN6 |
PORTB_PIN6 |
|
PIT_DIV128 |
| 0x11 |
PORTA_PIN7 |
PORTB_PIN7 |
|
PIT_DIV64 |
| 0x12 |
UPDI |
|
- |
|
| Other |
- |
- |
- |
- |
Note: Not all pins of a port are actually available on devices with low pin counts.
Check the Pinout Diagram and/or the I/O Multiplexing table for
details.
