LP3943_15 Datasheet, PDF (13/25 Pages) Texas Instruments – RGB, White, Blue 16-LED Fun Light Driver

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LP3943
SNVS256C – NOVMEBER 2003 – REVISED OCTOBER 2015
7.6.3 Binary Format for Selector Registers — Address 0x06 to 0x09
Bit #
Default value
7
6
0
0
B1
B0
LED3
Table 8. Address 0x06 (LS0)
5
4
0
0
B1
B0
LED2
3
2
0
0
B1
B0
LED1
1
0
0
0
B1
B0
LED0
Bit #
Default value
7
6
0
0
B1
B0
LED7
Table 9. Address 0x07 (LS1)
5
4
0
0
B1
B0
LED6
3
2
0
0
B1
B0
LED5
1
0
0
0
B1
B0
LED4
Bit #
Default value
7
6
0
0
B1
B0
LED11
Table 10. Address 0x08 (LS2)
5
4
0
0
B1
B0
LED10
3
2
0
0
B1
B0
LED9
1
0
0
0
B1
B0
LED8
Bit #
Default value
7
6
0
0
B1
B0
LED15
Table 11. Address 0x09 (LS3)
5
4
0
0
B1
B0
LED14
3
2
0
0
B1
B0
LED13
1
0
0
0
B1
B0
LED12
Table 12. LED States With Respect To Values in B1 and B0
B1
B0
Function
0
0
Output Hi-Z
(LED off)
0
1
Output LOW
(LED on)
1
0
Output dims
(DIM0 rate)
1
1
Output dims
(DIM1 rate)
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