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TLC5940_15 Datasheet, PDF (22/38 Pages) Texas Instruments – 16-Channel LED Driver
TLC5940
SLVS515D – DECEMBER 2004 – REVISED NOVEMBER 2015
www.ti.com
BLANK
GSCLK
OUT0
(Current)
OUT1
(Current)
tpd1
tpd1 + td
GS PWM
Cycle n
GS PWM
Cycle n+1
twl1
twh1
1
2
twl1
tpd3
3
tpd3
th4
4096
twh3
tsu4
1
nxt d
tpd3+ n x t d
tpd1 + 15 x td
OUT15
(Current)
XERR
tpd2
Figure 21. Grayscale PWM Cycle Timing Chart
22
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