AK4120 Datasheet, PDF (23/30 Pages) Asahi Kasei Microsystems – Sample Rate Converter with Mixer and Volume

ASAHI KASEI
[AK4120]
SDA
SCL
S
start condition
P
stop condition
Figure 17. START and STOP conditions
DATA
OUTPUT BY
TRANSMITTER
DATA
OUTPUT BY
RECEIVER
SCL FROM
MASTER
S
START
CONDITION
not acknowledge
1
2
Figure 18. Acknowledge on the I²C-bus
acknowledge
8
9
clock pulse for
acknowledgement
SDA
SCL
data line
stable;
data valid
change
of data
allowed
Figure 19. Bit transfer on the I²C-bus
Note: Only addresses 00H through 06H are valid write addresses. All others should not be read from or written to.
MS0134-E-00
- 23 -
2002/1