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S3C2410A MMC/SD/SDIO HOST CONTROLLER
19-15
SDI Interrupt Mask (SDIIMSK) Register
Register Address R/W Description Reset Value
SDIIMSK 0x5A000040 R/W SDI interrupt mask register 0x0
SDIIMSK Bit Description Initial Value
RspCrc Interrupt
Enable
[17] Response CRC error interrupt.
0 = disable, 1 = interrupt enable
0
CmdSent Interrupt
Enable
[16] Command sent(without response) interrupt.
0 = disable, 1 = interrupt enable
0
CmdTout Interrupt
Enable
[15] Command response timeout interrupt.
0 = disable, 1 = interrupt enable
0
RspEnd Interrupt
Enable
[14] Command response received interrupt.
0 = disable, 1 = interrupt enable
0
RWaitReq Interrupt
Enable
[13] Read wait request interrupt.
0 = disable, 1 = interrupt enable
0
IOIntDet Interrupt
Enable
[12] SD host receives SDIO Interrupt from the card (for SDIO).
0 = disable, 1 = interrupt enable
0
FFfail Interrupt
Enable
[11] FIFO fail error interrupt.
0 = disable, 1 = interrupt enable
0
CrcSta Interrupt
Enable
[10] CRC status errors interrupt.
0 = disable, 1 = interrupt enable
0
DatCrc Interrupt
Enable
[9] Data CRC fail interrupt.
0 = disable, 1 = interrupt enable
0
DatTout Interrupt
Enable
[8] Data timeout interrupt.
0 = disable, 1 = interrupt enable
0
DatFin Interrupt
Enable
[7] Data counter zero interrupt.
0 = disable, 1 = interrupt enable
0
BusyFin Interrupt
Enable
[6] Busy checks complete interrupt.
0 = disable, 1 = interrupt enable
0
Reserved [5] 0
TFHalf Interrupt
Enable
[4] Tx FIFO half interrupt.
0 = disable, 1 = interrupt enable
0
TFEmpty Interrupt
Enable
[3] Tx FIFO empty interrupt.
0 = disable, 1 = interrupt enable
0
RFLast Interrupt
Enable
[2] Rx FIFO has last data interrupt.
0 = disable, 1 = interrupt enable
0
RFFull Interrupt
Enable
[1] Rx FIFO full interrupt.
0 = disable, 1 = interrupt enable
0
RFHalf Interrupt
Enable
[0] Rx FIFO half interrupt.
0 = disable, 1 = interrupt enable
0