Datasheet

SAM9G45 [DATASHEET]
Atmel-6438O-ATARM-SAM9G45-Datasheet_08-Dec-15
628
32.8.3 USART Interrupt Enable Register
Name: US_IER
Address: 0xFFF8C008 (0), 0xFFF90008 (1), 0xFFF94008 (2), 0xFFF98008 (3)
Access: Write-only
• 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/UNRE: Iteration or SPI Underrun Error Interrupt Enable
• TXBUFE: Buffer Empty Interrupt Enable
• RXBUFF: Buffer Full Interrupt Enable
• NACK/LINBK: Non Acknowledge or LIN Break Sent or LIN Break Received Interrupt Enable
• LINID: LIN Identifier Sent or LIN Identifier Received Interrupt Enable
• LINTC: LIN Transfer Completed Interrupt Enable
• CTSIC: Clear to Send Input Change Interrupt Enable
• MANE: Manchester Error Interrupt Enable
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
76543210
PARE FRAME OVRE ENDTX ENDRX RXBRK TXRDY RXRDY