Datasheet

48
ATtiny828 [DATASHEET]
8371A–AVR–08/12
9. Interrupts
This section describes the specifics of the interrupt handling. For a general explanation of the AVR interrupt handling,
see “Reset and Interrupt Handling” on page 12.
9.1 Interrupt Vectors
The interrupt vectors of ATtiny828 are described in Table 16 below.
Table 16. Reset and Interrupt Vectors
Vector No. Program Address
(1)
Label Interrupt Source
1 0x0000
(2)
RESET
External Pin, Power-on Reset,
Brown-out Reset, Watchdog Reset
2 0x0001 INT0 External Interrupt Request 0
3 0x0002 INT1 External Interrupt Request 1
4 0x0003 PCINT0 Pin Change Interrupt Request 0
5 0x0004 PCINT1 Pin Change Interrupt Request 1
6 0x0005 PCINT2 Pin Change Interrupt Request 2
7 0x0006 PCINT3 Pin Change Interrupt Request 3
8 0x0007 WDT Watchdog Time-out
9 0x0008 TIM1_CAPT Timer/Counter1 Input Capture
10 0x0009 TIM1_COMPA Timer/Counter1 Compare Match A
11 0x000A TIM1_COMPB Timer/Counter1 Compare Match B
12 0x000B TIM1_OVF Timer/Counter1 Overflow
13 0x000C TIM0_COMPA Timer/Counter0 Compare Match A
14 0x000D TIM0_COMPB Timer/Counter0 Compare Match B
15 0x000E TIM0_OVF Timer/Counter0 Overflow
16 0x000F SPI SPI Serial Transfer Complete
17 0x0010 USART0_RXS USART0 Rx Start
18 0x0011 USART0_RXC USART0 Rx Complete
19 0x0012 USART0_DRE USART0 Data Register Empty
20 0x0013 USART0_TXC USART0 Tx Complete
21 0x0014 ADC_READY ADC Conversion Complete
22 0x0015 EE_RDY EEPROM Ready
23 0x0016 ANA_COMP Analog Comparator
24 0x0017 TWI Two-Wire Interface
25 0x0018 SPM_RDY Store Program Memory Ready
26 0x0019 RESERVED Reserved