Advantech IDK-1121WP Series, Руководство пользователя

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v IDK-1121WP 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 Touch Screen................................................................................ 2
1.2.3 Environment.................................................................................. 3
1.3 LCD Functional Block Diagram ................................................................. 3
Figure 1.1 Function block diagram .............................................. 3
1.4 Mechanical Characteristics ....................................................................... 3
1.5 Touch Screen driver.................................................................................. 4
1.6 Absolute Maximum Ratings ...................................................................... 5
1.6.1
TFT LCD Module .......................................................................... 5
1.6.2 Absolute Environment Ratings...................................................... 5
Chapter 2 Electrical Characteristics ...................7
2.1 TFT LCD Module....................................................................................... 8
2.1.1
Electrical Characteristics............................................................... 8
Table 2.1: Electrical Characteristics ............................................ 8
2.2 Backlight Unit (LED Driver) ....................................................................... 9
Table 2.2: Backlight driving conditions ........................................ 9
2.3 Interface Connections ............................................................................. 10
2.3.1
LCD Module ................................................................................ 10
Table 2.3: MODULE CONNECTOR(CN1) PIN CONFIGURATION
10
Chapter 3 Signal Characteristics .......................13
3.1 Pixel Format Image ................................................................................. 14
3.2 The Input Data Format ............................................................................ 14
3.3 Signal Timing Specifications ................................................................... 15
Table 3.1: TIMING TABLE......................................................... 15
3.4 Signal Timing Waveforms ....................................................................... 16
3.5 Color Input Data Reference .................................................................... 16
3.6 Power Sequence..................................................................................... 17
3.7 VLCD Power Dip Condition..................................................................... 18
Chapter 4 Touchscreen & Touch Controller .....19
4.1 Touch Characteristics ............................................................................. 20
4.2 Optical Characteristics ............................................................................ 20
4.3 Mechanical Characteristics ..................................................................... 20
4.4 Electrical Specifications .......................................................................... 20
4.5 Pin Assignment and Description ............................................................. 21
4.5.1
USB interface connector and pin assignment............................. 21
Appendix A LCD Optical Characteristics .............23
A.1 LCD Module Optical Characteristics ....................................................... 24
Table A.1: Optical Characteristics.............................................. 24