AZ DISPLAYS SPECIFICATIONS FOR LIQUID CRYSTAL DISPLAY CUSTOMER APPROVAL ※ PART NO. : ATM0700L7(AZ DISPLAYS) VER1.0 APPROVAL COMPANY CHOP CUSTOMER COMMENTS AZ DISPLAYS ENGINEERING APPROVAL DESIGNED BY CHECKED BY APPROVED BY Record of Revision Version Revise Date V1.0 2013-03-22 Page Content First issued Contents 1. GENERAL Specifications ......................................................................................................... 1 2.Pin Assignment ......................................................................................................................... 2 3.Operation Specifications ........................................................................................................... 4 3.1. Absolute Maximum Ratings ............................................................................................. 4 3.1.1. Typical Operation Conditions................................................................................... 5 3.1.2. Current Consumption .............................................................................................. 6 3.1.3. Backlight Driving Conditions.................................................................................... 6 3.2. Power Sequence ............................................................................................................. 7 3.3. Timing Characteristics ..................................................................................................... 8 3.3.1. DC Electrical Characteristics ................................................................................... 8 3.3.2. Timing...................................................................................................................... 9 3.3.3. Data Input Format ................................................................................................. 10 4. Optical Specifications ............................................................................................................. 11 5. Reliability Test Items .............................................................................................................. 15 6. General Precautions .............................................................................................................. 16 6.1. Safety ............................................................................................................................ 16 6.2. Handling ........................................................................................................................ 16 6.3. Static Electricity.............................................................................................................. 16 6.4. Storage .......................................................................................................................... 16 6.5. Cleaning ........................................................................................................................ 16 7. Mechanical Drawing............................................................................................................... 17 8. Package Drawing ................................................................................................................... 18 8.1. Packaging Material Table............................................................................................... 18 8.2. Packaging Quantity........................................................................................................ 18 8.3. Packaging Drawing........................................................................................................ 19 ATM0700L7(AZ DISPLAYS) TFT MODULE VER1.0 1. GENERAL Specifications No. Item Specification 1 LCD size 7” 2 Driver element a-Si TFT active matrix 3 Resolution 1280 × 3(RGB) × 800 4 Display mode Normally Black, Transmissive 5 Dot pitch 0.039 (W) × 0.117 (H) 6 Active area 149.76(H) × 93.6(V) 7 Module size 161.2(H) ×107.2(V) ×2.5(T) 8 Surface treatment Hard coating 9 Color arrangement RGB-stripe 10 Interface LVDS 11 Backlight power consumption TBD 12 Panel power consumption 0.81W(Typ.) 13 Weight TBD Remark Note 1 Note 1: Refer to Mechanical Drawing. AZ DISPLAYS 1 ATM0700L7(AZ DISPLAYS) TFT MODULE VER1.0 2.Pin Assignment FPC Connector is used for the module electronics interface. The model is F62240-H1210A manufactured by Vigorconn. Pin No. Symbol I/O 1 VCOM P Common Voltage 2 VDD P Power Voltage for digital circuit 3 VDD P Power Voltage for digital circuit 4 NC --- No connection 5 NC --- No connection 6 NC --- No connection 7 GND P Ground 8 RXIN0- I - LVDS differential data input 9 RXIN0+ I + LVDS differential data input 10 GND P Ground 11 RXIN1- I - LVDS differential data input 12 RXIN1+ I + LVDS differential data input 13 GND P Ground 14 RXIN2- I - LVDS differential data input 15 RXIN2+ I + LVDS differential data input 16 GND P Ground 17 RXCLKIN- I - LVDS differential clock input 18 RXCLKIN+ I + LVDS differential clock input 19 GND P Ground 20 RXIN3- I - LVDS differential data input 21 RXIN3+ I + LVDS differential data input 22 GND P Ground 23 NC --- No connection 24 NC --- No connection 25 GND P Ground 26 NC --- No connection AZ DISPLAYS Function Remark 2 ATM0700L7(AZ DISPLAYS) TFT MODULE VER1.0 27 NC --- No connection 28 NC --- No connection 29 AVDD P Power for Analog Circuit 30 GND P Ground 31 LED- P LED Cathode 32 LED- P LED Cathode 33 NC --- No connection 34 NC --- No connection 35 VGL P Gate OFF Voltage 36 NC --- No connection 37 NC --- No connection 38 VGH P Gate ON Voltage 39 LED+ P LED Anode 40 LED+ P LED Anode I: input, O: output, P: Power Note: Definition of scanning direction. Refer to the figure as below: AZ DISPLAYS 3 ATM0700L7(AZ DISPLAYS) TFT MODULE VER1.0 3.Operation Specifications 3.1. Absolute Maximum Ratings (Note 1) Values Item Symbol Unit Min. Max. VDD -0.3 5.0 V AVDD -0.5 15 V VGH -0.3 40 V VGL -20.0 0.3 V VGH-VGL -0.3 40.0 V Operation Temperature TOP -10 50 ℃ Storage Temperature TST -20 60 ℃ LED Reverse Voltage VR - - V LED Forward Current IF - - mA Power voltage Remark Each LED Each LED Note 1: The absolute maximum rating values of this product are not allowed to be exceeded at any times. Should a module be used with any of the absolute maximum ratings exceeded, the characteristics of the module may not be recovered, or in an extreme case, the module may be permanently destroyed. AZ DISPLAYS 4 ATM0700L7(AZ DISPLAYS) TFT MODULE VER1.0 3.1.1. Typical Operation Conditions ( Note 1) Values Item Symbol Unit Remark 3.5 V Note 2 9.74 9.94 V 22.4 22.7 23 V VGL -7.7 -8 -8.3 V VCOM 3.0 3.3 3.6 V VIH 0.7VDD - VDD V Min. Typ. Max. VDD 3.1 3.3 AVDD 9.54 VGH Power voltage Input signal voltage Input logic high voltage Note 4 Note 3 Input logic low voltage VIL 0 - 0.3VDD V Note 1: Be sure to apply VDD and VGL to the LCD first, and then apply VGH. Note 2: VDD setting should match the signals output voltage (refer to Note 3) of customer’s system board. Note 4: Typical VCOM is only a reference value, it must be optimized according to each LCM. Be sure to use VR. AZ DISPLAYS 5 ATM0700L7(AZ DISPLAYS) TFT MODULE VER1.0 3.1.2. Current Consumption Values Item Symbol Unit Remark 1 mA VGH =22.7V 0.5 1 mA VGL = -8V - 135 150 mA VDD =3.3V - 35 60 mA AVDD =9.74V Min. Typ. Max. IGH - 0.5 IGL - IVDD IAVDD Current for Driver 3.1.3. Backlight Driving Conditions Values Item Symbol Min. Typ. Max. Unit Remark Note 1 Voltage for LED backlight VL - 12.8 13.2 V Current for LED backlight IL 96 100 104 mA LED life time - 15000 - Hr - Note 2 Note 1: The LED Supply Voltage is defined by the number of LED at Ta=25℃ and IL =100mA. Note 2: The “LED life time” is defined as the module brightness decrease to 50% original brightness at Ta=25℃ and IL =100mA. The LED lifetime could be decreased if operating IL is lager than 100mA. AZ DISPLAYS 6 ATM0700L7(AZ DISPLAYS) TFT MODULE VER1.0 3.2. Power Sequence a. Power on: 0.5ms< T1<10ms VDD 0< T2<50ms LVDS Signal Normal signal T3>0ms VGH VGL T4>0ms AVDD VCOM T5>120ms B/L b. Power off: 0.5ms< T1<10ms VDD 0< T2<50ms LVDS Signal Normal signal VGH VGL >0ms AVDD VCOM >0ms >=0ms B/L AZ DISPLAYS 7 ATM0700L7(AZ DISPLAYS) TFT MODULE VER1.0 3.3. Timing Characteristics 3.3.1. DC Electrical Characteristics Parameter Symbol Min. Values Typ. Max. Unit Differential input high Threshold voltage RxVTH Differential input low Threshold voltage RxVTH -0.1 - - V Differential input common mode voltage RxVCM 1.125 - 1.375 V |VID| 0.2 - 0.6 V Differential voltage AZ DISPLAYS - - +0.1 Remark V RXVCM=1.2V 8 ATM0700L7(AZ DISPLAYS) TFT MODULE VER1.0 3.3.2. Timing Values Item Symbol Unit Remark Frame rate =60Hz Min. Typ. Max. (67.55) (71.11) (78.22) MHz Clock Frequency fclk Horizontal display area thd HS period time th (1410) (1440) (1470) DCLK HS Blanking thb 130 160 190 DCLK Vertical display area tvd VS period time tv (813) (823) (833) H thb 13 23 33 H VS Blanking AZ DISPLAYS 1280 800 9 ATM0700L7(AZ DISPLAYS) TFT MODULE VER1.0 3.3.3. Data Input Format 8bit LVDS input AZ DISPLAYS 10 ATM0700L7(AZ DISPLAYS) TFT MODULE VER1.0 4. Optical Specifications Values Item Symbol Viewing angle (CR≥ 10) Condition Unit Min. Typ. Max. θL Φ=180°(9 o’clock) 80 89 - θR Φ=0°(3 o’clock) 80 89 - Remark degree Note 1 θT Φ=90°(12 o’clock) 80 89 - θB Φ=270°(6 o’clock) 80 89 - TON - 15 20 msec Note 3 TOFF - 20 30 msec Note 3 CR 600 800 - - Note 4 0.26 0.31 0.36 - WY 0.28 0.33 0.38 - Note 2 Note 5 Note 6 Luminance L 270 350 - cd/m² Note 6 Luminance uniformity YU 70 75 - % Note 7 Response time Contrast ratio WX Color chromaticity Normal θ=Φ=0° Test Conditions: 1. VDD=3.3V, IL=100mA (Backlight current), the ambient temperature is 25℃. 2. The test systems refer to Note 2. AZ DISPLAYS 11 ATM0700L7(AZ DISPLAYS) TFT MODULE VER1.0 Note 1: Definition of viewing angle range Normal θx = θy = 0º θy- θy+ x- θX- = 90º y+ θx− 12 o’clock direction θy+ = 90º θx+ 6 o’clock θy- = 90º y- x+ θX+ = 90º Note 2: Definition of optical measurement system. The optical characteristics should be measured in dark room. After 30 minutes operation, the optical properties are measured at the center point of the LCD screen. (Response time is measured by Photo detector TOPCON BM-7, other items are measured by BM-5A/Field of view: 1° /Height: 500mm.) Photo detector Normal line θ=Φ=0° Φ=90° 12 o’clock direction 500mm Active Area Φ=180° Φ=0° LCM Φ=270° 6 o’clock direction AZ DISPLAYS 12 ATM0700L7(AZ DISPLAYS) TFT MODULE VER1.0 Fig. 4-2 Optical measurement system setup Note 3: Definition of Response time The response time is defined as the LCD optical switching time interval between “White” state and “Black” state. Rise time (TON) is the time between photo detector output intensity changed from 90% to 10%. And fall time (TOFF) is the time between photo detector output intensity changed from 10% to 90%. Photo detector output (Relative value) White (TFT OFF) Black (TFT ON) White (TFT OFF) 100% 90% 10% 0% TON TOFF Fig. 4-3 Definition of response time Note 4: Definition of contrast ratio Contrast ratio (CR) = Luminance measured when LCD on the " White" state Luminance measured when LCD on the " Black" state Note 5: Definition of color chromaticity (CIE1931) Color coordinates measured at center point of LCD. Note 6: All input terminals LCD panel must be ground while measuring the center area of the panel. The LED driving condition is IL=160mA . AZ DISPLAYS 13 ATM0700L7(AZ DISPLAYS) TFT MODULE VER1.0 Note 7: Definition of Luminance Uniformity Active area is divided into 9 measuring areas (Refer to Fig. 4-4 ).Every measuring point is placed at the center of each measuring area. Luminance Uniformity (Yu) = L-------Active area length B min B max W----- Active area width L/6 L/3 L/3 W/3 W W/3 W/6 L Fig. 4-4 Definition of measuring points Bmax: The measured maximum luminance of all measurement position. Bmin: The measured minimum luminance of all measurement position. AZ DISPLAYS 14 ATM0700L7(AZ DISPLAYS) TFT MODULE VER1.0 5. Reliability Test Items (Note3) Item Test Conditions Remark High Temperature Storage Ta = 60℃ 120hrs Note 1，Note 4 Low Temperature Storage Ta = -20℃ 120hrs Note 1，Note 4 High Temperature Operation Ts = 50℃ 120hrs Note 2，Note 4 Low Temperature Operation Ta = -10℃ 120hrs Note 1，Note 4 Operate at High Temperature and Humidity +40℃, 90%RH 120hrs Note 4 Thermal Shock -10℃/30 min ~ +60℃/30 min for a total 100 cycles, Start with cold temperature and end with high temperature. Vibration Test Frequency range:10~55Hz Stroke:1.5mm Sweep:10Hz~55Hz~10Hz 2 hours for each direction of X. Y. Z. (6 hours for total) Mechanical Shock 100G 6ms,±X, ±Y, ±Z 3 times for each direction Package Vibration Test Random Vibration : ISTA-3A 1Hz~200Hz,Grms=0.53 Half hours for direction of Z. Package Drop Test Height:60 cm 1 corner, 3 edges, 6 surfaces Electro Static Discharge ± 2KV, Note 4 Human Body Mode, 100pF/1500Ω Note 1: Ta is the ambient temperature of samples. Note 2: Ts is the temperature of panel’s surface. Note 3: In the standard condition, there shall be no practical problem that may affect the display function. After the reliability test, the product only guarantees operation, but don’t guarantee all of the cosmetic specification. Note 4: Before cosmetic and function test, the product must have enough recovery time, at least 2 hours at room temperature. AZ DISPLAYS 15 ATM0700L7(AZ DISPLAYS) TFT MODULE VER1.0 6. General Precautions 6.1. Safety Liquid crystal is poisonous. Do not put it in your mouth. If liquid crystal touches your skin or clothes, wash it off immediately by using soap and water. 6.2. Handling 1. The LCD panel is plate glass. Do not subject the panel to mechanical shock or to excessive force on its surface. 2. The polarizer attached to the display is easily damaged. Please handle it carefully to avoid scratch or other damages. 3. To avoid contamination on the display surface, do not touch the module surface with bare hands. 4. Keep a space so that the LCD panels do not touch other components. 5. Put cover board such as acrylic board on the surface of LCD panel to protect panel from damages. 6. Transparent electrodes may be disconnected if you use the LCD panel under environmental conditions where the condensation of dew occurs. 7. Do not leave module in direct sunlight to avoid malfunction of the ICs. 6.3. Static Electricity 1. Be sure to ground module before turning on power or operating module. 2. Do not apply voltage which exceeds the absolute maximum rating value. 6.4. Storage 1. Store the module in a dark room where must keep at 25±10℃ and 65%RH or less. 2. Do not store the module in surroundings containing organic solvent or corrosive gas. 3. Store the module in an anti-electrostatic container or bag. 6.5. Cleaning 1. Do not wipe the polarizer with dry cloth. It might cause scratch. 2. Only use a soft sloth with IPA to wipe the polarizer, other chemicals might permanent damage to the polarizer. AZ DISPLAYS 16 ATM0700L7(AZ DISPLAYS) TFT MODULE VER1.0 7. Mechanical Drawing AZ DISPLAYS 17 ATM0700L7(AZ DISPLAYS) TFT MODULE VER1.0 8. Package Drawing 8.1. Packaging Material Table No. Item 1 LCM Module 2 Partition Corrugated Paper Corrugated Bar Dust-Proof Bag 3 4 5 Model (Material) ATM0700L7 Dimensions(mm) 161.2×107.2×2.5 BC Corrugated TBD paper B Corrugated TBD paper B Corrugated TBD paper Unit Weight (kg) Quantity TBD TBD TBD TBD TBD TBD TBD TBD PE TBD TBD TBD 6 A/S Bag PE TBD TBD TBD 7 Carton Corrugated pap e r TBD TBD TBD 8 Total weight Remark TBD 8.2. Packaging Quantity Total LCM quantity in Carton: 4PCS/Tray x 20PCS Tray/carton=80PCS AZ DISPLAYS 18 ATM0700L7(AZ DISPLAYS) TFT MODULE VER1.0 8.3. Packaging Drawing AZ DISPLAYS 19