K60P100M100SF2RM Datasheet, PDF (52/1809 Pages) Freescale Semiconductor, Inc – K60 Sub-Family Reference Manual

Section Number
Title
Page
52.5 Functional description...................................................................................................................................................1620
52.5.1 Data buffer...................................................................................................................................................1620
52.5.2 DMA crossbar switch interface....................................................................................................................1626
52.5.3 SD protocol unit...........................................................................................................................................1632
52.5.4 Clock & reset manager.................................................................................................................................1634
52.5.5 Clock generator............................................................................................................................................1635
52.5.6 SDIO card interrupt......................................................................................................................................1635
52.5.7 Card insertion and removal detection..........................................................................................................1637
52.5.8 Power management and wakeup events.......................................................................................................1638
52.5.9 MMC fast boot.............................................................................................................................................1639
52.6 Initialization/application of SDHC...............................................................................................................................1641
52.6.1 Command send and response receive basic operation.................................................................................1641
52.6.2 Card identification mode..............................................................................................................................1642
52.6.3 Card access...................................................................................................................................................1647
52.6.4 Switch function............................................................................................................................................1658
52.6.5 ADMA operation.........................................................................................................................................1660
52.6.6 Fast boot operation.......................................................................................................................................1661
52.6.7 Commands for MMC/SD/SDIO/CE-ATA...................................................................................................1665
52.7 Software restrictions.....................................................................................................................................................1671
52.7.1 Initialization active.......................................................................................................................................1671
52.7.2 Software polling procedure..........................................................................................................................1672
52.7.3 Suspend operation........................................................................................................................................1672
52.7.4 Data length setting.......................................................................................................................................1672
52.7.5 (A)DMA address setting..............................................................................................................................1672
52.7.6 Data port access...........................................................................................................................................1673
52.7.7 Change clock frequency...............................................................................................................................1673
52.7.8 Multi-block read...........................................................................................................................................1673
K60 Sub-Family Reference Manual, Rev. 6, Nov 2011
52
Freescale Semiconductor, Inc.