Contents
1
1.1
1.2
1.3
1.4
1.5
1.6
2
2.1
2.2
3
3.1
3.2
3.3
3.4
3.5
4
4.1
4.2
Overview...............................................1
General Description .................................................................................. 2
Specifications ............................................................................................ 2
1.2.1
LCD Panel..................................................................................... 2
1.2.2
LED Driver Board.......................................................................... 2
1.2.3
1.2.4
Environment.................................................................................. 2
Figure 1.1 Function block diagram .............................................. 3
1.4.1
1.4.2
1.4.3
LED Driver Board.......................................................................... 5
1.4.4
Touch Controller ........................................................................... 5
Touch Screen driver.................................................................................. 5
1.6.1
TFT LCD Module .......................................................................... 6
1.6.2
TFT LCD Module....................................................................................... 8
2.1.1
Table 2.1: Power specification..................................................... 8
2.1.2
Table 2.2: Signal electrical characteristics .................................. 8
Table 2.3: Backlight driving conditions ........................................ 9
Pixel Format Image ................................................................................. 12
Pin Description ........................................................................................ 13
Table 3.1: Pin Description ......................................................... 13
Interface Timing ...................................................................................... 14
3.4.1
Table 3.2: Timing Characteristics .............................................. 14
3.4.2
Timing Diagram........................................................................... 14
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
4.2.1
Pin Assignment ........................................................................... 19
v
...................7
.......................11
...........17
IDK-2117 User Manual