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Chapter

4

4

Touch Screen

Summary of Contents for IDK-1110WR-50WSA1

Page 1: ...User Manual IDK 1110WR 50WSA1 101 WSVGA Industrial Display Kit with 4 Wire Resistive Touch Solution ...

Page 2: ...Co Ltd Information provided in this manual is intended to be accurate and reliable How ever Advantech Co Ltd assumes no responsibility for its use nor for any infringe ments of the rights of third parties which may result from its use Acknowledgements AMI is a trademark of American Megatrends Inc IBM and PC are trademarks of International Business Machines Corporation Intel Core 2 Quad Pentium Dua...

Page 3: ... maximum performance from your products So if you run into technical difficulties we are here to help For the most frequently asked questions you can easily find answers in your product documentation These answers are nor mally a lot more detailed than the ones we can give over the phone So please consult this manual first If you still cannot find the answer gather all the information or questions...

Page 4: ...e cost of replacement materials service time and freight Please consult your dealer for more details If you think you have a defective product follow these steps 1 Collect all the information about the problem encountered For example CPU speed Advantech products used other hardware and software used etc Note anything abnormal and list any onscreen messages you get when the problem occurs 2 Call yo...

Page 5: ...2 1 Parameter Guidelines for LED Backlight 10 Chapter 3 Signal Characteristics 11 3 1 Electrical Interface Connection 12 Table 3 1 Connector 13 3 2 The Input Data Format 13 3 3 Interface Timing 14 3 3 1 Timing Characteristics 14 Table 3 2 Timing Characteristics 14 3 3 2 Input Timing Diagram 14 3 4 Power ON OFF Sequence 15 Chapter 4 Touch Screen 17 4 1 Touch Characteristics 18 Chapter 5 Touch Contr...

Page 6: ...IDK 1110WR User Manual 2 A 1 LCD EDID 24 ...

Page 7: ...Chapter 1 1 Overview ...

Page 8: ...ors RGB 6 bits IDK 1110WR 50WSA1 is a RoSH product 1 2 Display Characteristics The following characteristics are summarized on the table below for under 25 C con ditions Items Specifications Unit Screen Diagonal 10 1 Diagonal inch Active Area 222 72 H x 125 28 V mm Pixels H x V 1024 x 3 RGB x 600 Pixel Pitch 0 2715 x 0 2088 mm Pixel Arrangement R G B Vertical Stripe Display Mode TN Normally White ...

Page 9: ...rties are measured at the center point of the LCD screen Response time is measured by a Photo detector TOPCON BM 7 of view 1 Height 120 mm Note1 Definition of viewing angle range Item Symbol Conditions Values Unit Note Min Typ Max Viewing Angle L CR 10 60 70 degree 1 2 R 60 70 U 50 60 D 50 60 Response Time TR TF 20 35 msec 3 Contrast Ratio CR 400 500 2 Color Chromaticity WX 0 263 0 313 0 363 1 4 W...

Page 10: ...FF Note 3 Definition of Response time Sum of TR and T Note 4 Definition of optical measurement setup Note 5 Definition of brightness uniformity Min Luminance of 5 points Luminance uniformity 100 Max Luminance of 5 points Note 6 Rubbing Direction The different Rubbing Direction will cause the different optimal view direction Note 7 Condition Ta 25 C Life time is estimated data ...

Page 11: ...ngs 1 5 1 Absolute Max Rating Note Maximum Wet Bulb should be 39 C and no condensation Item Symbol Value Unit Note Min Max Logic LCD Drive Voltage VCCS 0 3 4 0 V EDID Drive Voltage VEDID 0 3 4 0 V Converter Input Voltage LED_VCCS 0 3 23 V Converter Control Signal PWM Voltage LED_PWM 0 3 6 0 V Converter Control Signal Enable Voltage LED_EN 0 3 6 0 V Operating Temperature TOPA 5 60 C Storage Tempera...

Page 12: ...IDK 1110WR User Manual 6 1 6 Dimensions 1 6 1 Front View 1 6 2 Rear View Note Tolerances unless marked are 0 5mm ...

Page 13: ...Chapter 2 2 Electrical Characteristics ...

Page 14: ...river Voltage VCCS 3 0 3 3 3 6 V VCCS Current IVCCS 0 14 0 16 A VDD 3 3V at 60Hz Black Pattern LCD Inrush Current Iruch 1 5 A 1 VCC Power PVCCS 0 46 0 53 Watt VCCS 3 3V at 60HZ Balck Pattern Allowable Logic LCD Drive Ripple Voltage VCCSrp 150 mV p p Parameter Symbol Value Unit Remark Min Typ Max Differential Input High Threshold VTH 100 mV Differential Input Low Threshold VTL 100 mV Differential I...

Page 15: ...l Characteristics 2 1 3 LVDS AC Electrical Characteristics Item Symbol Min Typ Max Unit Remark Differential Pulse Skew tSKD 0 5 ns Transition Low to High Time tTLH 1 ns Transition High to Low to Time tTHL 1 Ns Offset Voltage Imbal ance VOS 200 mV ...

Page 16: ...stimated data Definitions of failure 1 LCM brightness becomes half of the minimum value 2 LED doesn t light normally Parameter Symbol Value Unit Note Min Typ Max LED Driver Voltage LED_VCCS 9 12 15 V Input Current ILED 225 270 mA VLED 12V duty 100 Power Consumption PLED 2 7 3 3 W LED_EN Voltage BL On 2 3 5 V BL Off 0 0 5 V PWM Frequency FPWM 190 2000 Hz PWM Duty Ratio DPWM 10 100 PWM Control Level...

Page 17: ...Chapter 3 3 Signal Characteristics ...

Page 18: ... Input channel1 13 GND Ground 14 RXIN2 Data Input channel2 15 RXIN2 Data Input channel2 16 GND Ground 17 RXCLKIN Data Input CLK 18 RXCLKIN Data Input CLK 19 GND Ground 20 RXIN3 Data Input channel 3 21 RXIN3 pin 20 pin 21 connect to GND or NC for 6bit LVDS input 22 GND Ground 23 NC No connection 24 NC No connection 25 GND Ground 26 Order_SEL LVDS format selection Order_SEL H JEIDA Order_SEL L or NC...

Page 19: ...3 2 The Input Data Format Note Output signals from any system shall be low to Hi Z state when VCCS is off Table 3 1 Connector Manufacture IPEX or compatible Connector Model Number IPEC 20455 040E 12R or compatible Adaptable Plug IPEC 20453 040T 01 or compatible ...

Page 20: ...agram Table 3 2 Timing Characteristics Item Symbol Min Typ Max Unit Clock Frequency Tdclk 40 8 51 2 67 2 MHz Horizontal Section Period TV 1114 1344 1400 Tdlck Active TVD 1024 1024 1024 Blanking TVB 90 320 376 Vertical Section Period TH 610 635 800 TLine Active THD 600 600 600 Blanking THB 10 35 200 Frame rate F 50 60 70 Hz ...

Page 21: ...uld be applied to avoid abnormal function in the display Please make sure to turn off the power when you plug the cable into the connector or pull the cable out of the connector Item Min Typ Max Unit T1 0 5 10 msec T2 0 50 msec T3 200 msec T4 200 msec T5 0 50 msec T6 0 10 msec T7 500 msec T8 10 msec T9 10 msec T10 10 msec T11 10 msec T12 0 5 10 msec ...

Page 22: ...IDK 1110WR User Manual 16 ...

Page 23: ...Chapter 4 4 Touch Screen ...

Page 24: ...acteristics Electronic Characteristics Item Specification Remarks 1 Rated Voltage DC 7V max 2 Resistance X axis 250 1200 FILM FPC at connector Y axis 100 600 GLASS 3 Chattering 10ms Max At connector pin 4 Insulation Resistance 25M min DC 25V ...

Page 25: ...Chapter 5 5 Touch Controller ...

Page 26: ...ints sec max Unaffected by environmental EMI Panel resistance of 4 wire resistive model is from 50 to 200 ohm Pin to pin on same layer Touch resistance under 3K ohm Serial Interface EIA 232E Serial RS 232 No parity 8 data bits 1 stop bit 9600 baud N 8 1 9600 Support Windows 2000 Vista XP 7 Windows CE 5 0 6 0 7 0 Windows NT4 Linux DOS QNX USB Interface Conforms to USB Revision 1 1 full speed If the...

Page 27: ... be used with single wired pins in 5 5 pins header The pins are numbered as shown in the table below Figure 5 1 Board Mounted Header 5 4 3 Touch Screen Connector JP2 Pins and Signal Descriptions The Touch Screen connector JP2 is a FFC FPC SMD 1 0mm 4 pins 90 degree Female type connector The pins are numbered as shown in the table below LED JP1 Connector USB RS 232 Combo Interface JP2 Connector 4 w...

Page 28: ...IDK 1110WR User Manual 22 TS4 Pin Signal Name Signal Description 1 YB Bottom 2 XL Left 3 YT Top 4 XR Right 4 Wire Touch Screen ZIF connector 4 Wire Screen viewed from cover sheet side ...

Page 29: ...Appendix A A LCD EDID ...

Page 30: ...evision 00 00000000 0 14 Vedio input def digital I P non TMDS CRGB 80 10000000 128 15 Max H image size rounded to cm 16 00010110 22 16 Max V image size rounded to cm 0D 00001101 13 17 Display Gamma gamma 100 100 78 01111000 120 18 Feature support no DFMS Active OFF RGB tmg Blk 1 0A 00001010 10 19 Red green low bits Lower 2 2 2 2 bits 15 00010101 21 1A Blue white low bits Lower 2 2 2 2 bits 85 1000...

Page 31: ...rzBlnk Upper 4 4 bits 40 01000000 64 3B Vertical Active Lower 8bits 58 01011000 88 3C Vertical Blanking Lower 8bits 13 00010011 19 3D Vert Act Vertical Blanking upper 4 4 bit 20 00100000 32 3E HorzSync Offset 32 00110010 50 3F HorzSync Width 20 00100000 32 40 VertSync Offset VertSynce Width 26 00100110 38 41 Horz Vert Sync Offset Width Upper 2bits 00 00000000 0 42 Horizontal Image Size Lower 8bits...

Page 32: ... 20 00100000 32 64 20 00100000 32 65 20 00100000 32 66 20 00100000 32 67 20 00100000 32 68 20 00100000 32 69 20 00100000 32 57 00 00000000 0 6A 20 00100000 32 6B 20 00100000 32 6C Detailed timing monitor 00 00000000 0 6D descriptor 4 00 00000000 0 6E 00 00000000 0 6F FE 11111110 254 70 00 00000000 0 71 Manufacture P N 47 01000111 71 G 72 Manufacture P N 31 00110001 49 1 73 Manufacture P N 30 00110...

Page 33: ...27 IDK 1110WR User Manual Appendix A LCD EDID Address Function Value Value Value Note 7D 20 00100000 32 7E Extension Flag 00 00000000 0 7F Checksum 18 00011000 24 ...

Page 34: ...IDK 1110WR User Manual 28 ...

Page 35: ...ations are subject to change without notice No part of this publication may be reproduced in any form or by any means electronic photocopying recording or otherwise without prior written permis sion of the publisher All brand and product names are trademarks or registered trademarks of their respective companies Advantech Co Ltd 2019 ...

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