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IDK-2121W User Manual
20
3.5
Power ON/OFF Sequence
VDD power and lamp on/off sequence is as follows. Interface signals are also shown
in the chart. Signals from any system shall be Hi-Z state or low level when VDD is off.
Power Sequence Timing
Parameter
Value
Unit
Min. Typ. Max.
T1 0.5
-
10
[ms]
T2 30
40
50
[ms]
T3 200
-
-
[ms]
T4 0.5
-
10
[ms]
T5 10
-
-
[ms]
T6 10
-
-
[ms]
T7 0
-
-
[ms]
T8
10
-
-
[ms]
T9
-
-
10
[ms]
T10
110
-
-
[ms]
T11
0
16
50
[ms]
T12
-
-
10
[ms]
T13
1000
-
-
[ms]
Summary of Contents for IDK2121WNK2FHA2EES
Page 1: ...User Manual IDK2121WNK2FHA2E ES TFT LCD 21 5 FHD LED Backlight...
Page 7: ...Chapter 1 1 Overview...
Page 13: ...7 IDK 2121W User Manual Chapter 1 Overview Rear View...
Page 14: ...IDK 2121W User Manual 8 1 6 2 IDK 2121WN 1KFHA1E Front View...
Page 15: ...9 IDK 2121W User Manual Chapter 1 Overview Rear View...
Page 16: ...IDK 2121W User Manual 10...
Page 17: ...Chapter 2 2 Electrical Characteristics...
Page 20: ...IDK 2121W User Manual 14...
Page 21: ...Chapter 3 3 Signal Characteristics...
Page 27: ...Chapter 4 4 Connector Pin Assignment...
Page 31: ...Chapter 5 5 Touch Screen Touch Controller...