Multimedia Card Registers
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Table 18-29. SD_CMD Register Field Descriptions (continued)
Bit Field Type Reset Description
29-24 INDX R/W 0h
Command index binary encoded value from 0 to 63 specifying the
command number send to card.
0x0 = CMD0 or ACMD0
0x1 = CMD1 or ACMD1
0x2 = CMD2 or ACMD2
0x3 = CMD3 or ACMD3
0x4 = CMD4 or ACMD4
0x5 = CMD5 or ACMD5
0x6 = CMD6 or ACMD6
0x7 = CMD7 or ACMD7
0x8 = CMD8 or ACMD8
0x9 = CMD9 or ACMD9
0xa = CMD10 or ACMD10
0xb = CMD11 or ACMD11
0xc = CMD12 or ACMD12
0xd = CMD13 or ACMD13
0xe = CMD14 or ACMD14
0xf = CMD15 or ACMD15
0x10 = CMD16 or ACMD16
0x11 = CMD17 or ACMD17
0x12 = CMD18 or ACMD18
0x13 = CMD19 or ACMD19
0x14 = CMD20 or ACMD20
0x15 = CMD21 or ACMD21
0x16 = CMD22 or ACMD22
0x17 = CMD23 or ACMD23
0x18 = CMD24 or ACMD24
0x19 = CMD25 or ACMD25
0x1a = CMD26 or ACMD26
0x1b = CMD27 or ACMD27
0x1c = CMD28 or ACMD28
0x1d = CMD29 or ACMD29
0x1e = CMD30 or ACMD30
0x1f = CMD31 or ACMD31
0x20 = CMD32 or ACMD32
0x21 = CMD33 or ACMD33
0x22 = CMD34 or ACMD34
0x23 = CMD35 or ACMD35
0x24 = CMD36 or ACMD36
0x25 = CMD37 or ACMD37
0x26 = CMD38 or ACMD38
0x27 = CMD39 or ACMD39
0x28 = CMD40 or ACMD40
0x29 = CMD41 or ACMD41
0x2a = CMD42 or ACMD42
0x2b = CMD43 or ACMD43
0x2c = CMD44 or ACMD44
0x2d = CMD45 or ACMD45
0x2e = CMD46 or ACMD46
0x2f = CMD47 or ACMD47
0x30 = CMD48 or ACMD48
0x31 = CMD49 or ACMD49
0x32 = CMD50 or ACMD5
0x33 = CMD51 or ACMD5
0x34 = CMD52 or ACMD5
3408
Multimedia Card (MMC) SPRUH73H–October 2011–Revised April 2013
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