Atmel Evaluation Kit AT91SAM9G25-EK AT91SAM9G25-EK データシート
製品コード
AT91SAM9G25-EK
814
SAM9G25 [DATASHEET]
11032D–ATARM–10-Mar-2014
39.6.3 Interrupt
The USART interrupt line is connected on one of the internal sources of the Interrupt Controller. using the USART
interrupt requires the Interrupt Controller to be programmed first. Note that it is not recommended to use the USART
interrupt line in edge sensitive mode.
interrupt requires the Interrupt Controller to be programmed first. Note that it is not recommended to use the USART
interrupt line in edge sensitive mode.
Table 39-4. Peripheral IDs
Instance
ID
USART0
5
USART1
6
USART2
7
USART3
8