Atmel Evaluation Kit AT91SAM9M10-G45-EK AT91SAM9M10-G45-EK Data Sheet
Product codes
AT91SAM9M10-G45-EK
533
SAM9M10 [DATASHEET]
6355F–ATARM–12-Mar-13
31.8.5
USART Interrupt Mask Register
Name:
US_IMR
Addresses:
0xFFF8C010 (0), 0xFFF90010 (1), 0xFFF94010 (2), 0xFFF98010 (3)
Access:
Read-only
• RXRDY: RXRDY Interrupt Mask
• TXRDY: TXRDY Interrupt Mask
• RXBRK: Receiver Break Interrupt Mask
• ENDRX: End of Receive Transfer Interrupt Mask
• ENDTX: End of Transmit Interrupt Mask
• OVRE: Overrun Error Interrupt Mask
• FRAME: Framing Error Interrupt Mask
• PARE: Parity Error Interrupt Mask
• TIMEOUT: Time-out Interrupt Mask
• TXEMPTY: TXEMPTY Interrupt Mask
• ITER/UNRE: Iteration or SPI Underrun Error Interrupt Enable
• TXBUFE: Buffer Empty Interrupt Mask
• RXBUFF: Buffer Full Interrupt Mask
• NACK/LINBK: Non Acknowledge or LIN Break Sent or LIN Break Received Interrupt Mask
• LINID: LIN Identifier Sent or LIN Identifier Received Interrupt Mask
• LINTC: LIN Transfer Completed Interrupt Mask
• CTSIC: Clear to Send Input Change Interrupt Mask
• MANE: Manchester Error Interrupt Mask
31
30
29
28
27
26
25
24
–
–
LINSNRE
LINCE
LINIPE
LINISFE
LINBE
MANE
23
22
21
20
19
18
17
16
–
–
–
–
CTSIC
–
–
–
15
14
13
12
11
10
9
8
LINTC
LINID
NACK/LINBK
RXBUFF
TXBUFE
ITER/UNRE
TXEMPTY
TIMEOUT
7
6
5
4
3
2
1
0
PARE
FRAME
OVRE
ENDTX
ENDRX
RXBRK
TXRDY
RXRDY