SX8723CWLTDT SEMTECH [Semtech Corporation], SX8723CWLTDT Datasheet - Page 40

• Manufacturer Part Number: SX8723CWLTDT
• Description: ZoomingADC for sensing data acquisition
• Manufacturer: SEMTECH [Semtech Corporation]

Revision 1.01
© Semtech
9.4 I2C Register Access
9.4.1 Writing a Register
9.4.2 Reading in a Registe
9.4.3 Writing in Several Consecutive Registers
ADVANCED COMMUNICATIONS & SENSING
SDA
M
S
T
A
R
T
S
B
SDA
ADDRESS
January 2011
DEVICE
M
S
T
A
R
T
S
B
r
Figure 24. I2C timing diagram for multiple writing to registers
ADDRESS
SDA
DEVICE
Figure 23. I2C timing diagram for reading from a register
S
B
L
Figure 22. I2C timing diagram for writing to a register
W
R
T
E
R
M
I
S
T
A
T
S
B
C
A
K
L
S
B
ADDRESS
DEVICE
W
R
T
E
I
REGISTER
ADDRESS
C
A
K
REGISTER
ADDRESS
L
S
B
W
R
T
E
I
C
A
K
A
C
K
Page 40
REGISTER
ADDRESS
REGISTER
VALUE (n)
C
A
K
R
R
E
S
T
A
T
ADDRESS
DEVICE
ZoomingADC for sensing data acquisition
A
C
K
A
C
K
VALUE (n + x - 1)
REGISTER
VALUE
REGISTER
R
E
A
D
C
A
K
REGISTER
VALUE (n)
A
C
K
C
A
K
S
O
P
T
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VALUE (n + x)
REGISTER
N
O
A
C
K
S
O
P
T
SX8723C
C
A
K
DATASHEET
O
S
T
P