Appendix d (informative), 3 byte basis transfer mode, 1 write flow – no error (byte basis transfer mode) – SDI Technologies SDIO Card User Manual
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©Copyright 2002-2006 SD Card Association
SDIO Card Bluetooth Type-A Simplified Specification Version 1.00
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Appendix D (Informative)
D.1
Example Sequence of SDIO Adaptation Layer
Operation
5.3 Byte Basis Transfer Mode
5.3.1 Write Flow – No Error (Byte Basis Transfer Mode)
Figure 13 – Write Flow – No Error (Byte Basis Transfer Mode)
CMD
DAT2, 3
CMD53 (W)
Transmit Buff.
Data+CRC
DAT1
Data+CRC
DAT0
Data+CRC
Data+CRC
Data+CRC
Data+CRC
Data+CRC
CMD53 (W)
Transmit Buff.
Data+CRC
CMD53 (W)
Transmit Buff.
Data+CRC
Busy
Busy
Busy
R: Response, C: CRC token
Header and Interface data1
Interface data2
Interface data3
53
53
53
CMD
DAT
Packet Data n
Packet Data (n+1)
Packet Data (n+2)
53
53
53
53
53
53
R
R
R
C
C
C
D
D
D
D
D
D
D
D
D
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