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IDK-2112 User Manual
Contents
Chapter
1
Overview
...............................................1
1.1
General Description .................................................................................. 2
1.2
Specifications ............................................................................................ 2
1.2.1
LCD Panel..................................................................................... 2
1.2.2
LED Driver Board.......................................................................... 2
1.2.3
Touch Screen (R series) ............................................................... 2
1.2.4
Environment.................................................................................. 2
1.3
Mechanical Characteristics ....................................................................... 3
1.4
Functional Block Diagram ......................................................................... 5
Figure 1.1 Function block diagram .............................................. 5
1.5
Absolute Maximum Ratings ...................................................................... 5
1.5.1
Absolute Ratings of TFT LCD Module .......................................... 5
1.5.2
Absolute Ratings of Backlight Unit................................................ 5
1.5.3
Absolute Ratings of Environment.................................................. 5
Chapter
2
Electrical
Characteristics
...................7
2.1
Power Specification................................................................................... 8
Table 2.1: Power specification..................................................... 8
2.1.1
Signal Electrical Characteristics.................................................... 8
Table 2.2: Signal electrical characteristics .................................. 8
2.2
Backlight Driving Conditions ..................................................................... 9
Table 2.3: Backlight driving conditions ........................................ 9
Chapter
3
Signal Characteristics
.......................11
3.1
Pixel Format Image ................................................................................. 12
3.2
Signal Description ................................................................................... 12
Table 3.1: Symbol Description................................................... 12
3.3
The Input Data Format ............................................................................ 13
3.3.1
SEL68 ......................................................................................... 13
3.4
Interface Timing ...................................................................................... 14
3.4.1
Timing Characteristics ................................................................ 14
Table 3.2: Timing Characteristics .............................................. 14
3.4.2
Input Timing Diagram.................................................................. 15
3.5
Power ON/OFF Sequence ...................................................................... 15
Chapter
4
Connector & Pin Assignment
...........17
4.1
TFT LCD Module..................................................................................... 18
4.1.1
Connector ................................................................................... 18
Table 4.1: Connector ................................................................. 18
4.1.2
Pin Assignment ........................................................................... 18
Table 4.2: Pin Assignment......................................................... 18
4.2
Backlight Unit .......................................................................................... 18
4.2.1
Signal for LED light bar connector .............................................. 18
4.2.2
LED Driver Board........................................................................ 19
Table 4.3: Specification ............................................................. 19
Table 4.4: Input Connector Pin Definition (CN1) ....................... 19
Table 4.5: Output Connector Pin Definition (CN4) .................... 20
Table 4.6: Light Sensor Connector Pin Definition (CN2) ........... 20
Table 4.7: Variable Resistor Connector Pin Definition (CN3).... 21
Summary of Contents for IDK-2112 Series
Page 1: ...User Manual IDK 2112 Series 12 1 SVGA LED Backlight...
Page 7: ...Chapter 1 1 Overview...
Page 9: ...3 IDK 2112 User Manual Chapter 1 Overview 1 3 Mechanical Characteristics IDK 2112N Series...
Page 10: ...IDK 2112 User Manual 4 IDK 2112R Series...
Page 13: ...Chapter 2 2 Electrical Characteristics...
Page 16: ...IDK 2112 User Manual 10...
Page 17: ...Chapter 3 3 Signal Characteristics...
Page 23: ...Chapter 4 4 Connector Pin Assignment...
Page 28: ...IDK 2112 User Manual 22 4 2 2 7 Dimensions Figure 4 2 Dimensions...
Page 29: ...Chapter 5 5 Touch Screen Touch Controller...
Page 34: ...IDK 2112 User Manual 28 5 2 3 Physical dimension ETM RES04C EEH4EE Touch Control Board Unit mm...
Page 35: ...Appendix A A OpticalCharacteristics...