LB064V02 Datasheet, PDF (11/24 Pages) LG Semicon Co.,Ltd. – 6.4 V (640 X RGB X 480 ) TFT LCD

5-6. Power Sequence
Power supply for LCD ( VCC)
Product Specification
90%
10%
0V
LB064V02
Liquid Crystal Display
90%
10%
T1 T2
T5 T6 T7
Interface Signal (Tx)
Valid data
10%
10%
0V
T3
T4
Power for Lamp
OFF
ON
OFF
Table 6. POWER SEQUENCE TABLE
Parameter
Value
Units
Min.
Typ.
Max.
T₁
-
-
10
(ms)
T₂
0
-
50
(ms)
T₃
200
-
-
(ms)
T₄
200
-
-
(ms)
T₅
0
-
50
(ms)
T₆
0
-
10
(ms)
T₇
2
-
-
(s)
Note)
1. Please avoid floating state of interface signal at invalid period.
2. When the interface signal is invalid, be sure to pull down the power supply for LCD VCC to 0V.
5.7 Vcc Power Dip Condition
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Oct. 13, 2005
11 / 24