Embedded Display System With CAN Bus Product Information MODEL NO. : E070W1D1-4 V.1x Date : 2019/07/29 Prepared by : Revision. 0.3 Joey Mai Joey Mai, Product Development Div. Approved by : Jackey Chien Jackey Chien, Director, Product Development Div. Note : This product specification is subject to change without any notice. Please contact PowerView customer technical service department, faeservice@powerview.com.
Records of Revision Date Rev. No. 2018/8/1 0.1 2018/9/30 0.2 2019/7/29 0.3 Summary Page Tentative Version - Section 2.3.1.1 8 Revised System & Display Characteristics Add installation notice 7 Add notice for E070W1D1-4 V.1A 15 Add the Label location indicate 17 Separate the Labeling of different module 18 Add FCC warning for FCC certification 23 Doc. No. :SPE070W1D1-4 v.1x Rev. No. : 0.
Contents 1.0 Handling Precaution ........................................................................................................ 5 2.0 General Description ........................................................................................................ 6 2.1 General Applications .................................................................................................................... 7 2.2 Main Features.............................................................................
11.6.1 Electrical inspection specification .............................................................................................. 26 11.6.2 Appearance inspection specification ......................................................................................... 28 11.7 Limited Warranty........................................................................................................................ 29 11.8 Governing Law ................................................................
1.0 Handling Precaution 1.) Handle with care. Pay attention not to press or scratch the surface of the system screen, especially the polarizer. Do not twist or bend the whole module or any part of the system kit. It may cause un-recoverable damages to the system. 2.) Do not drop or bump the system kit since the LCD display of the system contains fragile glass components. Breakage of this portion might cause leakage of the liquid crystal sealed inside the displays.
2.0 General Description E070W1D1-4 V.5x is a very compact, highly integrated ARM9 embedded system that is consist of the following components. 1. 7" TFT-LCD Panel (800x480 WVGA) 2. Projective Capacitive (PCAP) Touch Screen 3. Embedded Solution with ARM9 based CPU 4. Built-in 64MB SDRAM and 128MB Flash Memory 5. Linux Kernel Version 3.10.102 6. Wireless Solution Embedded – 2G/3G/4G/Bluetooth/RFID/GPS for data transfer 7. Communication: CAN bus*2, RS232*1, USB*1 (RS485 as optional) 8.
There is a graphic drawing utility available, which is developed by PowerView to let customer control this embedded system by using the ASCII command code via RS232 interface. With the help of this graphic utility, customer can easily develop their own application software without the complex programming skill which usually is needed by the other embedded systems on the market. 2.
2.3 General Information 2.3.1 System & Display Characteristics Item Specification CPU Processor ARM9 MCU OS Linux 3.10.102 Flash Memory 128 MB SDRAM 64 MB Note ‐ RS232 x 1 support QSerialPort CAN Bus 2.0B x 2 with termination support Socket CAN and QSerialBus USB1.1 Client x 1(for f/w upload) and RamDisk Communication I/F *Note(1) support F/W program LTE Cat.1 GPS support NMEA command Bluetooth4.
2.3.2 Display Unit: Item Specification Unit Note a-Si TFT LCD 7” Active Matrix inch Wide 15:9 Active Area 152.4(H) x 91.44(V) mm - Number of Pixels 800(H) x 480RGB(V) pixel WVGA RGB Vertical Stripe - - 720 nits After Touch Viewing Angle 140/120 degree 6 o’clock Display Mode Normally White - - 16.7M Colors - Display Type Pixel Arrangement Brightness Color Depth Note (1): Customer’s program code could be updated via the USB client port. . 2.3.
3.0 Absolute Maximum Ratings 3.1 Absolute Ratings of Environment Requirement Item Symbol Min. Max. Unit Note Storage Temperature Tstg -30 +80 ºC (1) Topr -20 +70 ºC (1) Operation Temperature (Ambient Temperature) Note (1): Temperature and relative humidity range are shown in the figure below. 95% RH Max. (40ºＣ>Ta) Maximum wet – bulb temperature at 39ºC or less. No condensation. 3.
4.0 Optical Characteristics of Display The following items are measured under stable conditions in a dark room or equivalent state. * Measuring Equipment: BM-5A, CA-110. (VDD=.12V, Ta=25±2ºC) Item Symbol Contrast Ratio CR Condition Min. Typ. Max. 500 - 10 20 Unit Note (1), (2),(4) Φ=0 Response Time at 25ºC Rising Falling Luminance Viewing Angle Tr Tf θ=0 Viewing Normal Angle YL Hor. Ver.
Note (4): Definition of contrast ratio: Contrast ratio is calculated with the following formula. Contrast ratio (CR) = Photo detector output when LCD is at “White” state Photo detector output when LCD is at “Black” state Note (5): Definition of viewing angle, Refer to figure as below. Bottom Side Note (6): Measured at the center area of the panel when all the input terminals of LCD panel are electrically opened. Doc. No. :SPE070W1D1-4 v.1x Rev. No. : 0.
5.0 Electrical Characteristics 5.1 DC Characteristics (Entire Embedded System) Item Symbol Min. Typ. Max. Unit VDD 6 12 55 V IDD - 400 Supply Voltage IDD Permissive Input Ripple mA (1) 1.5 2 A (2) VDD=+12V VRF - - 100 mVP-P Wiegand power output Vwiegand 10.8 12 13.2 V USB power input VUSB 4.5 5.0 5.5 V VHeater 10.8 12 13.2 V IHeater - 5 - W TShutdown 30 35 40 ℃ Voltage Heater Power Note (3),(4) Note (1): VDD=12V Without RS232 or CAN2.
5.4 Input Terminal Pin Assignment 5.4.
5.4.2 Wiegand Card Reader: Rear Connector : ABD-05PMMS-LC7001 Match Connector : BD-05BFFM-LL7AXX Pin # Function Specification 1 12V Internal 12V power output 2 Wiegand D1 D1 of card reader 3 GND Power ground 4 LED Ctrl LED control 5 Wiegand D0 D0 of card reader Note: E070W1D1-4 V.1A doesn’t support Wiegand car reader Real view Doc. No. :SPE070W1D1-4 v.1x Rev. No. : 0.1 Page : 15/29 This specification data sheet is an intellectual property of PowerView Display Corporation.
5.5 Display Pixel Format Pixel 1 Line 1 800 Pixel 320 R G B R G B R G B R G B R G B R G B E070W1D1-4 V.1x Line 480 R G B R G B R G B R G B R G B R G B Doc. No. :SPE070W1D1-4 v.1x Rev. No. : 0.1 Page : 16/29 This specification data sheet is an intellectual property of PowerView Display Corporation. Any copy, reproduction or modification without written permission of PowerView Display Corporation is not allowed. PowerView Display Corporation, http://www.powerview.com.
6.0 Outline Dimensions Label Doc. No. :SPE070W1D1-4 v.1x Rev. No. : 0.1 Page : 17/29 This specification data sheet is an intellectual property of PowerView Display Corporation. Any copy, reproduction or modification without written permission of PowerView Display Corporation is not allowed. PowerView Display Corporation, http://www.powerview.com.
7.0 Labeling, Packaging & Others 7.1 Labeling FCC certification: 48mm 24mm RCM certification: CE certification: Z1 Assembly Plant Z2 Manufacturing Year. last digit Z3 Manufacturing Month Z4 Manufacturing Date Z5 Product Category Z6Z7Z8 xxxxxxxxx Production Sequence No. GMTP ID Doc. No. :SPE070W1D1-4 v.1x Rev. No. : 0.1 Page : 18/29 This specification data sheet is an intellectual property of PowerView Display Corporation.
7.2 Packaging TBD Doc. No. :SPE070W1D1-4 v.1x Rev. No. : 0.1 Page : 19/29 This specification data sheet is an intellectual property of PowerView Display Corporation. Any copy, reproduction or modification without written permission of PowerView Display Corporation is not allowed. PowerView Display Corporation, http://www.powerview.com.
8.0 General Notice 8.1 Reliability Test Items No.
9.0 Storage, Operation & Others a) Do not leave the panel in high temperature, and high humidity for a long time. It is highly recommended to store the module with temperature from 0 to 35°C and relative humidity of less than 70%. b) Do not store the TFT-LCD module in direct sunlight. c) The module shall be stored in a dark place. It is prohibited to apply sunlight or fluorescent light during the store. d) Do not connect or disconnect the module in the "Power On" condition.
10.0 Certification: 10.1 E070W1D1-4 V.1A: RCM Certification Item Band Standard LTE + WCDMA B1,B3,B8,B28 UMTS 2100MHz,900MHz BT BT4.0 V2.1.1 EN 300328 RFID 125KHz EN 300330 GNSS GPS EN 303413 EN 301908-1 10.2 E070W1D1-4 V.1E: CE Certification Item Band Standard LTE B7,B20 UMTS 2100MHz,900MHz EN 301908-1/301489-1&-3&-17&-52 BT BT4.0 V2.1.1 EN 300328 RFID 125KHz EN 300330 GNSS GPS EN 303413/ EN 300440 SAR EN 62311 CB Test EN 60950-1 10.3 E070W1D1-4 V.
Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
11.0 Inspection Specifications 11.1 Purpose This Inspection Specifications are to define the TFT-LCD Modules (hereinafter called "Modules") inspection standard for customer applying in the incoming receiving process. 11.2 Scope: Specifications contain Display Quality Evaluation Mechanics Specification 11.3 Liability Inspection Deadline The buyer (Customer) should inspect the modules within fifteen (15) calendar days after delivery.
11.5 Panel Inspection Condition Environment Room Temperature : 25±5℃. Humidity : 65±5% RH. Illumination : 300 ~ 700 Lux. Inspection instruments Pattern generator VG-828 or equivalent model. Video board: PowerView video board or equivalent. The output of the signal should comply with the specification provided by PowerView. Luminance colorimeter: Topcon BM-7 or equivalent model Inspection Distance 35±5 cm Inspection Angle: Eye position 45⁰ 45⁰ 30~40cm 90⁰ 11.
11.6.1 Electrical inspection specification Inspection tem Specification Line defect Can’t be seen. Judge Criterion Major Minor ● ≦1 dots (Note1,2,3) Bright dots ● Dark dots ≦5 dots (Note1,2,3) ● Total dots defect ≦5 dots (Note1,2,3) ● Use of ND filter or judged by equivalent limit sample ● Display non-uniformity or Mura (Note 4,5) Note (1): For bright dot defect, bright area should be larger than 1/2 area of a sub-pixel to be count as 1 dot defect.
Note (3): Adjacent-dot defect should be observed under any one of white/Black/Green/Blue/Red pattern. 1 pair of bright dots equals 2 dots. *Inspection patterns: Standard inspection patterns of dot defect are listed below. PowerView uses these patterns as standard criteria for judging dot defect. Please inform PowerView if any other pattern is to be used to examine dot defect.
11.6.2 Appearance inspection specification Judged Judged item area Circular Particles, Active area Scratch and Bubbles in display Linear Numbers D≦0.3 Disregarded 0.3 < D≦ 0.5 N≦5 0.5 < D Not allowed Width: W(mm); Length: L(mm) Numbers W≦0.1 Disregarded 0.5
Note (1): Extraneous substances which can be wiped out, such as fingerprint and particles are not considered as a defect. Note (2): Defects on the Black Matrix are not considered as a defect. When L >=2W, defect count as liner defect. Note (3): To verify whether the responsibility of following defects are caused by PowerView, the IQC checks as requested on above items before mass production such as the polarizer scratch, mura, glass broken, …etc. b (W) W L a (L) D=(a+b)/2 11.
