ISL6884 Datasheet, PDF (12/13 Pages) Intersil Corporation – CCFL Brightness Controller

March 9, 2006
FN9265.0
12
SDA
SCL
DATA READ FROM
REGISTER ADDRESS
A+n
DATA READ FROM
REGISTER ADDRESS
A
ISL6884
DEVICE
READ ADDRESS
FIRST REGISTER
ADDRESS
A
ISL6884
DEVICE
WRITE ADDRESS
1 1 0 111 1 1
1 1 0 111 1 0
READING CONSECUTIVE REGISTER FROM ISL6884
DATA READ FROM THE
REGISTER ADDRESS
ISL6884
DEVICE
READ ADDRESS
REGISTER ADDRESS
ISL6884
DEVICE
WRITE ADDRESS
1 1 0 111 1 1
1 1 0 111 1 0
SDA
SCL
READING ONE REGISTER IN ISL6884
DATA WRITTEN TO THE
REGISTER ADDRESS
A+n
DATA WRITTEN TO THE
REGISTER ADDRESS
A+1
DATA WRITTEN TO THE
REGISTER ADDRESS A
REGISTER ADDRESS
ISL6884
DEVICE
WRITE ADDRESS
SDA
SCL
1 1 0 111 1 0
WRITING N CONSECUTIVE REGISTERS TO ISL6884
DATA WRITTEN TO THE
REGISTER ADDRESS
REGISTER ADDRESS
ISL6884
DEVICE ADDRESS
1 1 0 111 1 0
SDA
SCL
ISL6884
I²C Transactions Between the System Master and the ISL6884
Below are typical transactions between the system master and the ISL6884.
WRITING TO ONE REGISTER IN ISL6884