at75c220 ATMEL Corporation, at75c220 Datasheet - Page 88

• Manufacturer Part Number: at75c220
• Description: Smart Internet Appliance Processor Siap
• Manufacturer: ATMEL Corporation

USART Interrupt Disable Register
Name:
Access Type:Write-only
Reset Value: Undefined
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88
RXRDY: Disable RXRDY Interrupt
TXRDY: Disable TXRDY Interrupt
RXBRK: Disable Receiver Break Interrupt
ENDRX: Disable End of Receive Transfer Interrupt
ENDTX: Disable End of Transmit Transfer Interrupt
OVRE: Disable Overrun Error Interrupt
FRAME: Disable Framing Error Interrupt
PARE: Disable Parity Error Interrupt
TIMEOUT: Disable Time-out Interrupt
TXEMPTY: Disable TXEMPTY Interrupt
DMSI: Delta Modem Status Indication Interrupt
0 = No effect.
1 = Disables RXRDY interrupt.
0 = No effect.
1 = Disables TXRDY interrupt.
0 = No effect.
1 = Disables receiver break interrupt.
0 = No effect.
1 = Disables end of receive transfer interrupt.
0 = No effect.
1 = Disables end of transmit transfer interrupt.
0 = No effect.
1 = Disables overrun error interrupt.
0 = No effect.
1 = Disables framing error interrupt.
0 = No effect.
1 = Disables Parity Error Interrupt.
0 = No effect.
1 = Disables receiver time-out interrupt.
0 = No effect.
1 = Disables TXEMPTY interrupt.
0 = No effect.
1 = Disables DMSI interrupt.
PARE
31
23
15
–
–
–
7
US_IDR
FRAME
30
22
14
–
–
–
6
AT75C220
OVRE
29
21
13
–
–
–
5
ENDTX
28
20
12
–
–
–
4
ENDRX
27
19
11
–
–
–
3
RXBRK
DMSI
26
18
10
–
–
2
TXEMPTY
TXRDY
25
17
–
–
9
1
TIMEOUT
RXRDY
24
16
–
–
8
0