K60P100M100SF2RM Datasheet, PDF (1568/1809 Pages) Freescale Semiconductor, Inc – K60 Sub-Family Reference Manual

Overview
card, which is also known as SDIO card, provides high-speed data I/O with low power
consumption for mobile electronic devices. For the sake of simplicity, the figure does not
show cards with reduced size or mini cards.
MMC/SD/SDIO
Host Controller
DMA Interface
MMC card
SD card
SDIO card
Crossbar switch Peripheral bus _{Power Supply}
Figure 52-1. System connection of the SDHC
CE-ATA is a hard drive interface that is optimized for embedded applications storage.
The device is layered on the top of the MMC protocol stack using the same physical
interface. The interface electrical and signaling definition is defined like that in the MMC
specification. Refer to the CE-ATA specification for more details.
1568
K60 Sub-Family Reference Manual, Rev. 6, Nov 2011
Freescale Semiconductor, Inc.