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ListofFigures
1MMC/SDCardControllerBlockDiagram...............................................................................10
2MMC/SDControllerInterfaceDiagram..................................................................................11
3MMCConfigurationandSDConfigurationDiagram...................................................................11
4MMC/SDControllerClockingDiagram..................................................................................12
5MMC/SDModeWriteSequenceTimingDiagram.....................................................................14
6MMC/SDModeReadSequenceTimingDiagram.....................................................................15
7FIFOOperationDiagram..................................................................................................16
8Little-EndianAccesstoMMCDXR/MMCDRRfromtheARMCPUortheEDMA..................................17
9Big-EndianAccesstoMMCDXR/MMCDRRfromtheARMCPUortheEDMA....................................18
10FIFOOperationDuringCardReadDiagram...........................................................................20
11FIFOOperationDuringCardWriteDiagram...........................................................................22
12MMCCardIdentificationProcedure.....................................................................................30
13SDCardIdentificationProcedure........................................................................................31
14MMC/SDModeSingle-BlockWriteOperation..........................................................................33
15MMC/SDModeSingle-BlockReadOperation..........................................................................35
16MMC/SDMultiple-BlockWriteOperation...............................................................................37
17MMC/SDModeMultiple-BlockReadOperation........................................................................39
18MMCControlRegister(MMCCTL).......................................................................................41
19MMCMemoryClockControlRegister(MMCCLK).....................................................................42
20MMCStatusRegister0(MMCST0)......................................................................................43
21MMCStatusRegister1(MMCST1)......................................................................................45
22MMCInterruptMaskRegister(MMCIM)................................................................................46
23MMCResponseTime-OutRegister(MMCTOR).......................................................................47
24MMCDataReadTime-OutRegister(MMCTOD)......................................................................48
25MMCBlockLengthRegister(MMCBLEN)..............................................................................49
26MMCNumberofBlocksRegister(MMCNBLK)........................................................................50
27MMCNumberofBlocksCounterRegister(MMCNBLC)..............................................................50
28MMCDataReceiveRegister(MMCDRR)...............................................................................51
29MMCDataTransmitRegister(MMCDXR)..............................................................................51
30MMCCommandRegister(MMCCMD)..................................................................................52
31CommandFormat..........................................................................................................53
32MMCArgumentRegister(MMCARGHL)................................................................................54
33MMCResponseRegister0and1(MMCRSP01)......................................................................55
34MMCResponseRegister2and3(MMCRSP23)......................................................................55
35MMCResponseRegister4and5(MMCRSP45)......................................................................55
36MMCResponseRegister6and7(MMCRSP67)......................................................................55
37MMCDataResponseRegister(MMCDRSP)..........................................................................57
38MMCCommandIndexRegister(MMCCIDX)..........................................................................57
39MMCFIFOControlRegister(MMCFIFOCTL)..........................................................................58
SPRUE30B–September2006ListofFigures5
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