Datasheet

701
SAM9M10 [DATASHEET]
6355F–ATARM–12-Mar-13
35.13.4 HSMCI SDCard/SDIO Register
Name: HSMCI_SDCR
Addresses: 0xFFF8000C (0), 0xFFFD000C (1)
Access: Read-write
• SDCSEL: SDCard/SDIO Slot
• SDCBUS: SDCard/SDIO Bus Width
31 30 29 28 27 26 25 24
––––––––
23 22 21 20 19 18 17 16
––––––––
15 14 13 12 11 10 9 8
––––––––
76543210
SDCBUS –––– SDCSEL
SDCSEL SDCard/SDIO Slot
00
Slot A is selected.
01–
10–
11–
SDCBUS BUS WIDTH
00
1 bit
1 0 4 bit
1 1 8 bit