Intel E3815 FH8065301567411 Data Sheet
Product codes
FH8065301567411
Storage Control Cluster (eMMC, SDIO, SD Card)
Intel
®
Atom™ Processor E3800 Product Family
1748
Datasheet
16.2.3.2
SDIO 3.0 Interface
The SDIO interface is the very much like the SD card interface. The SoC supports one
SDIO device for wireless devices only (no memory card support).
SDIO device for wireless devices only (no memory card support).
Note:
SDIO interface does not support WAKE function.
16.2.3.3
eMMC4.5 Interface
16.3
References
The controller is configured to comply with:
•
SD Specification Part 01 Physical Layer Specification version 3.00, April 16, 2009
•
SD Specification Part E1 SDIO Specification version 3.00, December 16, 2010
•
SD Specification Part A2 SD Host Controller Standard Specification version 3.00,
February 18, 2010
February 18, 2010
•
SD Specification Part 03 security Specification version 1.01, April 15, 2001
Figure 101.SDIO Device Bus Topology
Figure 102.eMMC Interface
SD Host
SD I/O Device
CLK
CM D
D[0]
D[1]
D[2]
D[3]
CLK
CM D
D[0]
D[1]/Interrupt
D[2]/W ait for Read
CD/D[3]
e M M C H o st
e M M C D ev ice
C LK
C M D
D [0 :7 ]
R ST#