TLC59208F Datasheet, PDF (21/27 Pages) Texas Instruments – 8-BIT FM+ I2C BUS LED DRIVER

TLC59208F
www.ti.com .................................................................................................................................................................................................. SCLS715 – MARCH 2009
Slave Address
Control Register
S A6 A5 A4 A3 A2 A1 A0 0
A
X
X
X D4 D3 D2 D1 D0 A
START Condition
Auto-Increment Options
R/W
Auto-Increment Flag
Acknowledge
From Slave
Acknowledge
From Slave
Figure 13. Write to a Specific Register
A
P
STOP
Condition
Acknowledge
From Slave
Slave Address
Control Register
S A6 A5 A4 A3 A2 A1 A0 0
A
1
0
0
0
0
0
0
0
A
START Condition
R/W
Acknowledge
From Slave
Auto-Increment on
All Registers
(except reg IC–IF)
Auto-Increment On
MODE1 Register
Selection
Acknowledge
From Slave
SUBADR3 Register
(cont.)
A
ALLCALLADR Register
A
P
MODE1 Register
MODE2 Register
A
A ^(cont.)
Acknowledge
From Slave
Acknowledge
From Slave
Acknowledge
From Slave
Acknowledge
From Slave
STOP
Condition
Figure 14. Write to All Registers Using Auto-Increment
Slave Address
Control Register
S A6 A5 A4 A3 A2 A1 A0 0
A
1
0
1
0
0
0
1
0
A
START Condition
R/W
Acknowledge
From Slave
Auto-Increment on
Brightness Registers
Only
PWM Register
Selection
Acknowledge
From Slave
Auto-Increment On
PWM0 Register
(cont.)
PWM14 Register
A
PWM15 Register
A
PWM0 Register
A
Acknowledge
From Slave
A
PWM1 Register
A ^(cont.)
Acknowledge
From Slave
PWMx Register
A
P
Acknowledge
From Slave
Acknowledge
From Slave
Acknowledge
From Slave
Acknowledge
From Slave
STOP
Condition
Figure 15. Multiple Writes to Individual Brightness Registers Only Using the Auto-Increment Feature
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