SAM7X128_14 Datasheet, PDF (324/662 Pages) ATMEL Corporation – ARM-based Flash MCU

30.7.3 USART Interrupt Enable Register
Name:
US_IER
Access Type:
Write-only
31
30
29
28
27
–
–
–
–
–
23
22
21
20
19
–
–
–
–
CTSIC
15
14
13
12
11
–
–
NACK
RXBUFF
TXBUFE
7
PARE
6
FRAME
5
OVRE
4
ENDTX
3
ENDRX
• RXRDY: RXRDY Interrupt Enable
• TXRDY: TXRDY Interrupt Enable
• RXBRK: Receiver Break Interrupt Enable
• ENDRX: End of Receive Transfer Interrupt Enable
• ENDTX: End of Transmit Interrupt Enable
• OVRE: Overrun Error Interrupt Enable
• FRAME: Framing Error Interrupt Enable
• PARE: Parity Error Interrupt Enable
• TIMEOUT: Time-out Interrupt Enable
• TXEMPTY: TXEMPTY Interrupt Enable
• ITERATION: Iteration Interrupt Enable
• TXBUFE: Buffer Empty Interrupt Enable
• RXBUFF: Buffer Full Interrupt Enable
• NACK: Non Acknowledge Interrupt Enable
• RIIC: Ring Indicator Input Change Enable
• DSRIC: Data Set Ready Input Change Enable
• DCDIC: Data Carrier Detect Input Change Interrupt Enable
• CTSIC: Clear to Send Input Change Interrupt Enable
26
–
18
DCDIC
10
ITERATION
2
RXBRK
25
–
17
DSRIC
9
TXEMPTY
1
TXRDY
24
–
16
RIIC
8
TIMEOUT
0
RXRDY
SAM7X Series [DATASHEET]
6120K–ATARM–11-Feb-14
324