at91sam9g20-cu ATMEL Corporation, at91sam9g20-cu Datasheet - Page 500

• Manufacturer Part Number: at91sam9g20-cu
• Description: At91 Arm Thumb Microcontrollers
• Manufacturer: ATMEL Corporation

32.7.3
Name:
Access Type:
• 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
• ITER: 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
• MANE: Manchester Error Interrupt Enable
500
PARE
31
23
15
–
–
–
7
AT91SAM9G20 Preliminary
USART Interrupt Enable Register
FRAME
30
22
14
Write-only
–
–
–
6
US_IER
NACK
OVRE
29
21
13
–
–
5
RXBUFF
ENDTX
MANE
28
20
12
–
4
TXBUFE
ENDRX
CTSIC
27
19
11
–
3
RXBRK
DCDIC
ITER
26
18
10
–
2
TXEMPTY
TXRDY
DSRIC
25
17
–
9
1
6384B–ATARM–15-Dec-08
TIMEOUT
RXRDY
MANE
RIIC
24
16
8
0