12 mci interrupt enable register – Rainbow Electronics AT91CAP9S250A User Manual
Page 788
788
6264A–CAP–21-May-07
AT91CAP9S500A/AT91CAP9S250A
41.10.12 MCI Interrupt Enable Register
Name: MCI_IER
Access Type: Write-only
• CMDRDY: Command Ready Interrupt Enable
• RXRDY: Receiver Ready Interrupt Enable
• TXRDY: Transmit Ready Interrupt Enable
• BLKE: Data Block Ended Interrupt Enable
• DTIP: Data Transfer in Progress Interrupt Enable
• NOTBUSY: Data Not Busy Interrupt Enable
• ENDRX: End of Receive Buffer Interrupt Enable
• ENDTX: End of Transmit Buffer Interrupt Enable
• SDIOIRQA: SDIO Interrupt for Slot A Interrupt Enable
• RXBUFF: Receive Buffer Full Interrupt Enable
• TXBUFE: Transmit Buffer Empty Interrupt Enable
• RINDE: Response Index Error Interrupt Enable
• RDIRE: Response Direction Error Interrupt Enable
• RCRCE: Response CRC Error Interrupt Enable
• RENDE: Response End Bit Error Interrupt Enable
• RTOE: Response Time-out Error Interrupt Enable
• DCRCE: Data CRC Error Interrupt Enable
• DTOE: Data Time-out Error Interrupt Enable
• OVRE: Overrun Interrupt Enable
• UNRE: UnderRun Interrupt Enable
0 = No effect.
1 = Enables the corresponding interrupt.
31
30
29
28
27
26
25
24
UNRE
OVRE
–
–
–
–
–
–
23
22
21
20
19
18
17
16
–
DTOE
DCRCE
RTOE
RENDE
RCRCE
RDIRE
RINDE
15
14
13
12
11
10
9
8
TXBUFE
RXBUFF
–
–
–
–
–
SDIOIRQA
7
6
5
4
3
2
1
0
ENDTX
ENDRX
NOTBUSY
DTIP
BLKE
TXRDY
RXRDY
CMDRDY