參數(shù)資料
型號: AT91M40807-33AI
廠商: ATMEL CORP
元件分類: 微控制器/微處理器
英文描述: Microcontroller
中文描述: 32-BIT, MROM, 33 MHz, RISC MICROCONTROLLER, PQFP100
封裝: 1.40 MM HEIGHT, TQFP-100
文件頁數(shù): 112/153頁
文件大?。?/td> 1837K
代理商: AT91M40807-33AI
112
AT91X40 Series
1354D
ATARM
05/02
USART Interrupt Enable Register
Name
:
US_IER
Access Type
:Write Only
Offset
:
0x08
RXRDY: Enable RXRDY Interrupt (Code Label
US_RXRDY
)
0 = No effect.
1 = Enables RXRDY Interrupt.
TXRDY: Enable TXRDY Interrupt (Code Label
US_TXRDY
)
0 = No effect.
1 = Enables TXRDY Interrupt.
RXBRK: Enable Receiver Break Interrupt (Code Label
US_RXBRK
)
0 = No effect.
1 = Enables Receiver Break Interrupt.
ENDRX: Enable End of Receive Transfer Interrupt (Code Label
US_ENDRX
)
0 = No effect.
1 = Enables End of Receive Transfer Interrupt.
ENDTX: Enable End of Transmit Interrupt (Code Label
US_ENDTX
)
0 = No effect.
1 = Enables End of Transmit Interrupt.
OVRE: Enable Overrun Error Interrupt (Code Label
US_OVRE
)
0 = No effect.
1 = Enables Overrun Error Interrupt.
FRAME: Enable Framing Error Interrupt (Code Label
US_FRAME
)
0 = No effect.
1 = Enables Framing Error Interrupt.
PARE: Enable Parity Error Interrupt (Code Label
US_PARE
)
0 = No effect.
1 = Enables Parity Error Interrupt.
TIMEOUT: Enable Time-out Interrupt (Code Label
US_TIMEOUT
)
0 = No effect.
1 = Enables Reception Time-out Interrupt.
TXEMPTY: Enable TXEMPTY Interrupt (Code Label
US_TXEMPTY
)
0 = No effect.
1 = Enables TXEMPTY Interrupt.
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
TXEMPTY
TIMEOUT
7
6
5
4
3
2
1
0
PARE
FRAME
OVRE
ENDTX
ENDRX
RXBRK
TXRDY
RXRDY
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