[AK4492]
SDA
SCL
S
P
start condition
stop condition
Figure 69. Start Condition and Stop Condition
DATA
OUTPUT BY
TRANSMITTER
not acknowledge
DATA
OUTPUT BY
RECEIVER
acknowledge
SCL FROM
MASTER
2
1
8
9
S
clock pulse for
acknowledgement
START
CONDITION
Figure 70. Acknowledge (I2C Bus)
SDA
SCL
data line
stable;
data valid
change
of data
allowed
Figure 71. Bit Transfer (I2C Bus)
016011073-E-00
2016/12
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