AT83C51SND1C_03 ATMEL [ATMEL Corporation], AT83C51SND1C_03 Datasheet - Page 163

• Manufacturer Part Number: AT83C51SND1C_03
• Description: Single-Chip Flash Microcontroller with MP3 Decoder and Human Interface
• Manufacturer: ATMEL [ATMEL Corporation]

Figure 125. Format and States in the Master Transmitter Mode
4109E–8051–06/03
Successful transmis-
sion to a slave receiver
Next transfer started with
a repeated start condition
Not acknowledge received
after the slave address
Not acknowledge received
after a data Byte
Arbitration lost in slave
address or data Byte
Arbitration lost and
addressed as slave
From master to slave
From slave to master
08h
S
SLA
W
Data
MT
nnh
A or A
18h
20h
38h
68h
A
A
A
78h B0h
Other master
Other master
A
continues
continues
P
Any number of data Bytes and their associated
acknowledge bits
This number (contained in SSSTA) corresponds
to a defined state of the TWI bus
Data
A or A
28h
30h
38h
A
A
To corresponding
states in slave mode
Other master
10h
continues
P
S
P
AT8xC51SND1C
SLA
W
R
MR
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