Atmel Evaluation Kit AT91SAM9M10-G45-EK AT91SAM9M10-G45-EK Data Sheet
Product codes
AT91SAM9M10-G45-EK
695
SAM9M10 [DATASHEET]
6355F–ATARM–12-Mar-13
35.12.3
Write Access
During a write access, the XFRDONE flag behaves as shown in
.
Figure 35-12.
XFRDONE During a Write Access
CMD line
MCI writeCMD
Card response
CMDRDY flag
Data bus - D0
1st Block
Not busy flag
XFRDONE flag
The CMDRDY flag is released 8 t
bit
after the end of the card response.
Last Block
D0
1st Block
Last Block
D0 is tied by the card
D0 is released