Advantech IDK-1115WP-45FHA2 User manual

User Manual
IDK-1115WP-45FHA2
15.6” FHD Industrial Display Kit
with Projected Capacitive Touch
Solution

IDK-1115WP-45FHA2 User Manual ii
Copyright
The documentation and the software included with this product are copyrighted 2022
by Advantech Co., Ltd. All rights are reserved. Advantech Co., Ltd. reserves the right
to make improvements in the products described in this manual at any time without
notice. No part of this manual may be reproduced, copied, translated, or transmitted
in any form or by any means without the prior written permission of Advantech Co.,
Ltd. The information provided in this manual is intended to be accurate and reliable.
However, Advantech Co., Ltd. assumes no responsibility for its use, nor for any
infringements of the rights of third parties that may result from its use.
Acknowledgments
AMI is a trademark of American Megatrends Inc.
IBM and PC are trademarks of International Business Machines Corporation.
Intel® Core™ 2 Quad, Pentium® Dual Core™ and Celeron® are trademarks of
Intel® Corporation.
WinBond is a trademark of Winbond Corporation.
All other product names or trademarks are properties of their respective owners.
Part No. 2006111530 Edition 1
Printed in China January 2022

iii IDK-1115WP-45FHA2 User Manual
Product Warranty (2 years)
Advantech warrants the original purchaser that each of its products will be free from
defects in materials and workmanship for two years from the date of purchase.
This warranty does not apply to any products that have been repaired or altered by
persons other than repair personnel authorized by Advantech, or products that have
been subject to misuse, abuse, accident, or improper installation. Advantech
assumes no liability under the terms of this warranty as a consequence of such
events.
Because of Advantech’s high quality-control standards and rigorous testing, most
customers never need to use our repair service. If an Advantech product is defective,
it will be repaired or replaced free of charge during the warranty period. For out-of-
warranty repairs, customers will be billed according to the cost of replacement mate-
rials, service time, and freight. Please consult your dealer for more details.
If you believe your product to be defective, follow the steps outlined below.
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 displayed when the prob-
lem occurs.
2. Call your dealer and describe the problem. Please have your manual, product,
and any helpful information readily available.
3. If your product is diagnosed as defective, obtain a return merchandise authori-
zation (RMA) number from your dealer. This allows us to process your return
more quickly.
4. Carefully pack the defective product, a completed Repair and Replacement
Order Card, and a proof of purchase date (such as a photocopy of your sales
receipt) into a shippable container. Products returned without a proof of pur-
chase date are not eligible for warranty service.
5. Write the RMA number clearly on the outside of the package and ship the pack-
age prepaid to your dealer.

IDK-1115WP-45FHA2 User Manual iv

v IDK-1115WP-45FHA2 User Manual
Contents
Chapter 1 Overview...............................................1
1.1 Introduction ............................................................................................... 2
1.2 Specifications............................................................................................ 2
1.2.1 LCD Panel..................................................................................... 2
Table 1.1: LCD Panel .................................................................. 2
1.2.2 Touch Screen................................................................................ 2
1.2.3 Environment.................................................................................. 2
Figure 1.1 LCD Operating Range ................................................ 3
1.3 Mechanical Characteristics ....................................................................... 3
Figure 1.2 Front View .................................................................. 3
Figure 1.3 Rear View ................................................................... 4
Figure 1.4 Touch Control Board .................................................. 4
Chapter 2 LCD Display .........................................5
2.1 Functional Block Diagram ......................................................................... 6
2.2 Absolute Maximum Ratings ...................................................................... 6
2.2.1 TFT LCD Module .......................................................................... 6
2.3 LCD Electronics Specification ................................................................... 7
2.3.1 LCD Electronics Specification....................................................... 7
2.4 Backlight Unit ............................................................................................ 9
2.5 LVDS Input Signal Specifications............................................................ 10
2.5.1 LVDS Data Mapping Table ......................................................... 10
2.5.2 Color Data Input Assignment ...................................................... 11
2.6 Display Timing Specifications ................................................................. 12
2.7 Power On/Off Sequence ......................................................................... 14
Table 2.1: Timing Specifications:............................................... 15
2.8 Pin Description........................................................................................ 16
Table 2.2: Pin Assignment......................................................... 16
Chapter 3 Touchscreen & Touch Controller.....19
3.1 Touchscreen ........................................................................................... 20
3.1.1 Touch Characteristics ................................................................. 20
3.1.2 Optical Characteristics ................................................................ 20
Table 3.1: Optical Characteristics.............................................. 20
3.1.3 Mechanical Characteristics ......................................................... 20
Table 3.2: Mechanical Characteristics....................................... 20
3.2 Touch Control Board ............................................................................... 20
3.2.1 Electrical Specifications .............................................................. 21
Table 3.3: Electrical Specifications............................................ 21
3.2.2 Pin Assignment and Description ................................................. 21
Figure 3.1 Connectors and Pin Assignment .............................. 21
Appendix A LCD Optical Characteristics .............23
A.1 LCD Module Optical Characteristics ....................................................... 24
Table A.1: Optical Characteristics.............................................. 24
Figure A.1 Optical Characteristics.............................................. 24
Figure A.2 9-Points Position....................................................... 25
Figure A.3 Measurement Method............................................... 26
Figure A.4 Response Time Definition ........................................ 27

IDK-1115WP-45FHA2 User Manual vi
Appendix B Safety Precautions............................ 29
B.1 Assembly and Handling Precautions ...................................................... 30
B.2 Storage Precautions ............................................................................... 30
B.3 Operation Precautions ............................................................................ 30
B.4 Safety Precautions.................................................................................. 30

Chapter 1
1Overview

IDK-1115WP-45FHA2 User Manual 2
1.1 Introduction
The Advantech IDK-1115WP series comes with a 15.6" industrial grade Projected
Capacitive touch (PCAP) LCD display. This series PCAP screen leverages low power
consumption technology and is ideal for embedded applications that require maxi-
mum flexibility for mechanical design.
1.2 Specifications
1.2.1 LCD Panel
1.2.2 Touch Screen
Touch Screen: Projected Capacitive (PCAP)
Light Transmission: 88  3%
Interface: USB
Surface Treatment: Anti-fingerprint coating
Black Border Print: Yes
1.2.3 Environment
Operating Temperature: -20 ~ 70 °C (-4 ~ 158 °F)
Storage Temperature: -30 ~ 70 °C (-22 ~ 158 °F)
Table 1.1: LCD Panel
Display Size 15.6", 16: 9
Resolution 1920 x 1080
Display mode Normally Black (IPS like)
Viewing Angle (U/D/L/R) 170° / 170°
Brightness (cd/m2) 450
Backlight Life (hrs) 50,000 min
Contrast Ratio 800:1
Response Time (ms) 25
Colors 16.2M (8bit)
LCD Nominal Input Voltage / Current 3.3V / 1.22A
Backlight Input Voltage/ Current 12V / 1A
Power Consumption 16W (White Pattern)
Signal Interface 2 channel LVDS
Weight (kg/lb) 1.05 (2.31 lb)
Dimensions (W x H x D) (mm) 363.8 x 215.9 x 9.3 mm (14.3 x 8.5 x 0.36 in)
Note! Temperature and relative humidity range is shown in the figure below.
(a) 90 %RH Max. (Ta ≤ 40 °C/104 °F).
(b)Wet-bulb temperature should be 39 °C/102 °F Max. (Ta > 40 °C/104
°F).

3 IDK-1115WP-45FHA2 User Manual
Chapter 1 Overview
Figure 1.1 LCD Operating Range
1.3 Mechanical Characteristics
Front View
Figure 1.2 Front View

IDK-1115WP-45FHA2 User Manual 4
Rear View
Figure 1.3 Rear View
Touch Control Board
Figure 1.4 Touch Control Board
Note: Tolerances unless marked are ± 0.5 mm/.01 in

Chapter 2
2LCD Display

IDK-1115WP-45FHA2 User Manual 6
2.1 Functional Block Diagram
The following diagram details the 15.6” FHD Color TFT-LCD Module functional block.
2.2 Absolute Maximum Ratings
2.2.1 TFT LCD Module
2.2.1.1 Backlight Unit
Item Symbol Value Unit Note
Min. Max
Power Supply Voltage Vdc -0.3 3.6 V (1)
Logic Input Voltage VIN -0.3 4 V
Item Symbol Value Unit Note
Min. Typ. Max.
Converter Voltage LED_Vin 0 12 18 V
(1), (2) Duty=100%
Enable Voltage
LED LED_EN 0 3.3/5 7 V
Backlight Adjust LED_PWM 0 3.3/5 7 V (1), (2) PulseWidth≤10msec.
and Duty≤10%
Note (1) Permanent damage to the device may occur if maximum values are
exceeded. Operation should be restricted to the conditions described
under Normal Operating Conditions.
Note (2) Specified values are for input pin of LED light bar at Ta= 25 ± 2 °C (75 ± 3.6 °F)

7 IDK-1115WP-45FHA2 User Manual
Chapter 2 LCD Display
2.3 LCD Electronics Specifications
2.3.1 LCD Electronics Specifications
Parameter Symbol Value Unit Note
Min. Typ. Max.
Power Supply
Voltage Vcc 3.15 3.3 3.6 V -
Ripple Voltage VRP - - 150 mV -
Rush Current IRUSH - - 3 A (2)
Power Supply
Current
White - 1.22 1.5 A (3)a
Black - 0.51 0.7 A (3)b
Vertical
Stripe - 0.82 1 A (3)c
Power
Consumption PLCD - 4 5 Watt (4)
LVDS differential
input voltage Vid 200 600 mV (5)
LVDS common
input voltage Vic 1 1.2 1.4 V (5)
LVDS terminating
resistor RT - 100 ohm
Note (1) The ambient temperature is Ta = 25 ± 2 °C (75 ± 3.6 °F).
Note (2) Measurement Conditions:

IDK-1115WP-45FHA2 User Manual 8
Note (3) The specified power supply current is under conditions at Vcc = 3.3 V, Ta = 25 ±
2 °C (75 ± 3.6 °F), Fr = 60Hz,
for power dissipation check the diagram dis-
played below.
Note (4) The power consumption is specified at the pattern with the maximum current.

9 IDK-1115WP-45FHA2 User Manual
Chapter 2 LCD Display
2.4 Backlight Unit
Note (5) VID waveform conditions
Parameter Symbol Value Unit Note
Min. Typ. Max.
Converter Power Supply
Voltage LED_Vin 10.8 12 13.2 V
Converter Power Supply
Current Ii 0.8 1 1.2 A
@LED_Vi
n= 12V
Duty=100
%
Converter Input Rush
Current Iirsh - - 3 A
@LED_Vi
n rising =
1mS
Power Consumption PLED - 12 W
@
LED_Vin
= 12V
Duty=100
%
EN Control
Level
Backlight on LED_EN 2 5 5.5 V
Backlight off 0 0 0.15
PWM
Control Level
PWM High
Level LED_PW
M
2 3.3 5
V
PWM Low
Level 0 0 0.15
PWM Control Duty Ratio 10 -- 100 %
PWM Control Frequency fPWM 190 200 20k Hz
LED Life
Time LL 50,000 Hrs (2)
Note (1) LED light bar input voltage and current are measured by utilizing a true RMS
multimeter as shown below:

IDK-1115WP-45FHA2 User Manual 10
2.5 LVDS Input Signal Specifications
2.5.1 LVDS Data Mapping Table
Note (2) The lifetime of LED is estimated data and defined as the time when it continues
to operate under the conditions at Ta = 25 ± 2 °C (75 ± 3.6 °F) and Duty 100%
until the brightness becomes ≤ 50% of its original value.
Operating LED under high temperature environment will reduce life time and
lead to color shift
LVDS Channel O0 LVDS output D7 D6 D4 D3 D2 D1 D0
Data order OG0 OR5 OR4 OR3 OR2 OR1 OR0
LVDS Channel O1 LVDS output D18 D15 D14 D13 D12 D9 D8
Data order OB1 OB0 OG5 OG4 OG3 OG2 OG1
LVDS Channel O2 LVDS output D26 D25 D24 D22 D21 D20 D19
Data order DE NA NA OB5 OB4 OB3 OB2
LVDS Channel O3 LVDS output D23 D17 D16 D11 D10 D5 D27
Data order NA OB7 OB6 OG7 OG6 OR7 OR6
LVDS Channel E0 LVDS output D7 D6 D4 D3 D2 D1 D0
Data order EG0 ER5 ER4 ER3 ER2 ER1 ER0
LVDS Channel E1 LVDS output D18 D15 D14 D13 D12 D9 D8
Data order EB1 EB0 EG5 EG4 EG3 EG2 EG1
LVDS Channel E2 LVDS output D26 D25 D24 D22 D21 D20 D19
Data order DE NA NA EB5 EB4 EB3 EB2
LVDS Channel E3 LVDS output D23 D17 D16 D11 D10 D5 D27
Data order NA EB7 EB6 EG7 EG6 ER7 ER6

11 IDK-1115WP-45FHA2 User Manual
Chapter 2 LCD Display
2.5.2 Color Data Input Assignment
The brightness of each primary color (red, green, and blue) is based on the 8-bit gray
scale data input for the color. The higher the binary input, the brighter the color. The
table below provides the assignment of color versus data input.
Color
Data Signal
Red Green Blue
R7 R6 R5 R4 R3 R2 R1 R0 G7 G6 G5 G4 G3 G2 G1 G0 B7 B6 B5 B4 B3 B2 B1 B0
Basic
Colors
Black 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Red 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Green 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0
Blue 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1
Cyan 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Magenta 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1
Yellow 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0
White 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Gray
Scale
Of
Red"
Red(0) /
Dark 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Red(1) 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Red(2) 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
: : : : : : : : : : : : : : : : : : : : : : : : :
: : : : : : : : : : : : : : : : : : : : : : : : :
Red(253) 1 1 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Red(254) 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Red(255) 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Gray
Scale
Of
Green"
Green(0) /
Dark 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Green(1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0
Green(2) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0
: : : : : : : : : : : : : : : : : : : : : : : : :
: : : : : : : : : : : : : : : : : : : : : : : : :
Green(253) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 1 0 0 0 0 0 0 0 0
Green(254) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0
Green(255) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0
Gray
Scale
Of
Blue"
Blue(0) /
Dark 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Blue(1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
Blue(2) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0
: : : : : : : : : : : : : : : : : : : : : : : : :
: : : : : : : : : : : : : : : : : : : : : : : : :
Blue(253) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 1
Blue(254) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0
Blue(255) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1
Note(1)! 0: Low Level Voltage, 1: High Level Voltage

IDK-1115WP-45FHA2 User Manual 12
2.6 Display Timing Specifications
The input signal timing specifications are shown in the following table and timing dia-
gram.
Signal Item Symbol Min. Typ. Max. Unit Note
LVDS Clock
Frequency Fc 60 70.93 75 MHz
Period Tc - 14.1 - ns
Input cycle to
cycle jitter Trcl -0.02*Tc - 0.02*Tc ns (3)
Input clock to
data skew TLVCCS -0.02*Tc - 0.02*Tc ns (4)
Spread spec-
trum modula-
tion range
Fclkin_
mod FC*98% - FC*102% MHz
(5)
Spread spec-
trum modula-
tion
frequency
FSSM - - 200 KHz
Vertical Dis-
play Term
Frame Rate Fr 50 60 60 Hz Tv=Tvd+Tvb
Total Tv 1090 1110 1130 Th
Active Dis-
play Tvd 1080 1080 1080 Th
Blank Tvb Tv-Tvd 30 Tv-Tvd Th
Horizontal Dis-
play Term
Total Th 1050 1065 1075 Tc Th=Thd+Thb
Active
Display Thd 960 960 960 Tc
Blank Thb Th-Thd 105 Th-Thd Tc
Note(1)! Because this module is operated by DE only mode, Hsync, and Vsync
input signals are ignored.
Note(2)! The Tv(Tvd+Tvb) must be integer, otherwise, this module would operate
abnormally.

13 IDK-1115WP-45FHA2 User Manual
Chapter 2 LCD Display
Note(3)! The input clock cycle-to-cycle jitter is defined in the following figures.
Trcl = I T1 - TI
.
Note(4)! Input Clock to data skew is defined in the following figures.

IDK-1115WP-45FHA2 User Manual 14
2.7 Power On/Off Sequence
The power sequence specifications are shown in the following table and diagram.
Note(5)! The SSCG (Spread spectrum clock generator) is defined in the following
figures.