Intel PXA255 User Manual
Page 536
15-34
Intel® PXA255 Processor Developer’s Manual
MultiMediaCard Controller
010100
CMD20
MMC
WRITE_DAT_UNTIL_STOP
010101
CMD21
reserved
010110
CMD22
reserved
010111
CMD23
reserved
011000
CMD24
MMC/SPI
WRITE_BLOCK
011001
CMD25
MMC
WRITE_MULTIPLE_BLOCK
011010
CMD26
MMC
PROGRAM_CID
011011
CMD27
MMC/SPI
PROGRAM_CSD
011100
CMD28
MMC/SPI
SET_WRITE_PROT
011101
CMD29
MMC/SPI
CLR_WRITE_PROT
011110
CMD30
MMC/SPI
SEND_WRITE_PROT
011111
CMD31
reserved
100000
CMD32
MMC/SPI
TAG_SECTOR_START
100001
CMD33
MMC/SPI
TAG_SECTOR_END
100010
CMD34
MMC/SPI
UNTAG_SECTOR
100011
CMD35
MMC/SPI
TAG_ERASE_GROUP_START
100100
CMD36
MMC/SPI
TAG_ERASE_GROUP_END
100101
CMD37
MMC/SPI
UNTAG_ERASE_GROUP
100110
CMD38
MMC/SPI
ERASE
100111
CMD39
MMC
FAST_IO
101000
CMD40
MMC
GO_IRQ_STATE
101001
CMD41
reserved
101010
CMD42
MMC/SPI
LOCK_UNLOCK
101011
CMD43
reserved
101100
CMD44
reserved
101101
CMD45
reserved
101110
CMD46
reserved
101111
CMD47
reserved
110000
CMD48
reserved
110001
CMD49
reserved
110010
CMD50
reserved
110011
CMD51
reserved
110100
CMD52
reserved
110101
CMD53
reserved
110110
CMD54
reserved
110111
CMD55
MMC/SPI
APP_CMD
111000
CMD56
MMC/SPI
GEN_CMD
Table 15-18. Command Index Values (Sheet 2 of 3)
CMD
INDEX
COMM
AND
MODE
ABBREVIATION