G CHANNEL PWM CONTROL (G_PWM)
Address 03H
Reset value 00H
Table 23. G PWM Register
SNVS441F – JANUARY 2007 – REVISED FEBRUAY 2013
7
6
5
4
3
2
1
0
G_PWM[7:0]
Name
G_PWM
Bit
7:0
Access
R/W
Active
Description
G Channel PWM value during direct control operation mode
B CHANNEL PWM CONTROL (B_PWM)
Address 04H
Reset value 00H
Table 24. B PWM Register
7
6
5
4
3
2
1
0
B_PWM[7:0]
Name
B_PWM
Bit
7:0
Access
R/W
Active
Description
B Channel PWM value during direct control operation mode
R CHANNEL CURRENT (R_CURRENT)
Address 05H
Reset Value AFH
Table 25. R CURRENT Register
7
6
5
4
3
2
1
0
R_CURRENT[7:0]
Name
Bit
Access
Active
Description
Current setting
0000 0000b = 0.0 mA
0000 0001b = 0.1 mA
0000 0010b = 0.2 mA
0000 0011b = 0.3 mA
0000 0100b = 0.4 mA
0000 0101b = 0.5 mA
R_CURRENT
7:0
R/W
0000 0110b = 0.6 mA
...
1010 1111b = 17.5 mA (default)
...
1111 1011b = 25.1 mA
1111 1100b = 25.2 mA
1111 1101b = 25.3 mA
1111 1110b = 25.4 mA
1111 1111b = 25.5 mA
Copyright ? 2007–2013, Texas Instruments Incorporated
Product Folder Links: LP5521
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