DLC Display Co., Limited 德爾西顯示器有限公司

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1 DLC Display Co., Limited 德爾西顯示器有限公司 MODEL No: DLC1025AIL TEL: FAX: WEB:

2 Record of Revision Date Revision No. Summary Rev 1.0 was issued Page 2 of 20

3 1. Scope This data sheet is to introduce the specification of DLC1025AIL active matrix TFT module. It is composed of a color TFT-LCD panel, driver IC, FPC and a backlight unit. The display area contains 1920 x 3(RGB) x 720 pixels. 2. Application Digital equipments which need color display, mobile navigator/video systems. 3. General Information Item Contents Unit Size inch Resolution 1920 x 3(RGB) x 720 / Interface LVDS / Technology type a Si TFT / Dot pitch x mm Pixel Configuration R.G.B. Vertical Stripe Outline Dimension (W x H x D) x x 8.5 mm Active Area x mm Display Mode Transmissive Normally Black Viewing Direction ALL o clock Backlight Type LED / weight 380(Max) g Page 3 of 20

4 4. Outline Drawing M3 0.5P-5.4L M3 0.5P-4.3L B B C D M3 0.5P-4.3L M3 0.5P-5.4L PIN FUNCTION PIN ASSIGNMENT 1 PLED 2 PLED 3 NC NTC1 NTC2(GND) NLED NLED NLED NLED NLED C D Page 4 of 20

5 5. Interface signals Connector on PCB is used for the module electronics interface. The recommended model is 12003S-50Y901 manufactured by IRISO. No. Symbol I/O Description Remark 1 GND P Power Ground 2 VDD P External main and I/O power supply; Power 3V3 3 VDD P External main and I/O power supply; Power 3V3 4 NC LCD Maker Internal Use; Keep floating 5 RESET I Global reset pin (Default high), active low 6 STBYB I Standby mode setting pin (Default high), active low 7 GND P Power Ground 8 OLV0N I LVDS odd data 0 9 OLV0P I LVDS odd data GND P Power Ground 11 OLV1N I LVDS odd data 1 12 OLV1P I LVDS odd data GND P Power Ground 14 OLV2N I LVDS odd data 2 15 OLV2P I LVDS odd data GND P Power Ground 17 OLVCLKN I LVDS odd clock 18 OLVCLKP I LVDS odd clock + 19 GND P Power Ground 20 OLV3N I LVDS odd data 3 21 OLV3P I LVDS odd data GND P Power Ground 23 ELV0N I LVDS even data 0 24 ELV0P I LVDS even data GND P Power Ground 26 ELV1N I LVDS even data 1 27 ELV1P I LVDS even data GND P Power Ground 29 ELV2N I LVDS even data 2 30 ELV2P I LVDS even data GND P Power Ground 32 ELVCLKN I LVDS even clock 33 ELVCLKP I LVDS even clock + 34 GND P Power Ground 35 ELV3N I LVDS even data 3 36 ELV3P I LVDS even data GND P Power Ground Page 5 of 20

6 38 GND P Power Ground 39 RL I Horizontal shift direction (source output) selection. RL = 1:Left > Right(default: Customer to Pull high, internal IC Pull high*) RL = 0: Right > Left 40 TB I Vertical shift direction (gate output) selection. TB = 0: Bottom >Top TB = 1: Top >Bottom (default: Customer to Pull high, internal IC Pull high*) 41 NC LCD Maker Internal Use; Keep floating 42 NC LCD Maker Internal Use; Keep floating 43 NC LCD Maker Internal Use; Keep floating 44 VDD P External main and I/O power supply; Power 3V3 45 NC LCD Maker Internal Use; Keep floating 46 NC LCD Maker Internal Use; Keep floating 47 NC LCD Maker Internal Use; Keep floating 48 NC LCD Maker Internal Use; Keep floating 49 NC LCD Maker Internal Use; Keep floating 50 NC LCD Maker Internal Use; Keep floating Backlight signals The recommended model of FPC Connector is 12001S-10Y901 manufactured by IRISO. NO. Symbol Description Remark 1 PLED LED anode power supply 2 PLED LED anode power supply 3 PLED LED anode power supply 4 NC No connect 5 NTC1 Heat sensor 6 NTC2(GND) Heat sensor 7 NLED LED cathode Power supply 8 NLED LED cathode Power supply 9 NLED LED cathode Power supply 10 NLED LED cathode Power supply Page 6 of 20

7 6. Absolute maximum Ratings 6.1. Electrical Absolute max. ratings (GND=AVSS=0V, Ta=25 ) Parameter Symbol MIN MAX Unit Remark Power Voltage VDD V Note LED Reverse Voltage VR 2 V Each LED LED Forward Current IF 250 ma Each LED Note: The absolute maximum rating values of this product are not allowed to exceed 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 Environment Conditions Item Symbol MIN MAX Unit Remark Operating Temperature TOPR Storage Temperature TSTG Note 1 Page 7 of 20

8 7. Electrical Specifications 7.1 LCD Module Electrical characteristics Item Symbol Values MIN TYP MAX Power voltage VDD V (GND=AVSS=0V, Ta=25 ) Power Supply Input Current IDD 400 ma Input logic high voltage VIH 0.7*VDD VDD V Input logic low voltage VIL GND 0.3*VDD V Internal Pull low/high resistor RI kω Notes: 1.The ripple voltage should be controlled under 10% of VDD. 2.VDD=3.3V, Fv=60Hz, FCLK=47MHz (two port LVDS), 25, Test Pattern: white pattern 3.Measurement condition: Unit Remark 4.VDD setting should match the signals output voltage of customer s system board. 5.RESET, SYBYB, SELB, L/R, CABCEN0, CABAEN LED Backlight Driving Conditions Ta=25 Item Symbol MIN TYP MAX Unit Remark Voltage for LED Backlight VL V Note 1 Current for LED Backlight IL 240 ma LED life time 20,000 Hrs Note 2 Notes: 1.The LED Supply Voltage is defined by the number of LED at Ta=25 and IL=150mA. 2.The LED life time is defined as the module brightness decrease to 50% original brightness at Ta=25 and IL=240mA. The LED lifetime could be decreased if operating IL is larger than 240mA. Page 8 of 20

9 8. Command/AC Timing 8.1 AC Electrical Characteristics Parameter Symbol Spec. Min. Typ. Max. Unit Remark Clock Frequency FLVCYC MHz Frame rate=60hz Clock Period TLVCYC ns Frame rate=60hz 1 Data bit time UI 1/7 TLVCYC Position 1 TPOS UI Position 0 TPOS UI Position 6 TPOS UI Position 5 TPOS UI Position 4 TPOS UI Position 3 TPOS UI Position 2 TPOS UI Input eye width TEYEW 0.6 UI Input eye border TEX 0.2 UI LVDS wake up time TENLVDS 150 ns Note: Please refer to Input Clock and Data Timing Diagram. 8.2 Input Clock and Data Timing Diagram LVDS input timing Page 9 of 20

10 Differential: 8.3 DC Electrical Characteristics Parameter Symbol Min Typ Max Unit Remark Differential input high Threshold voltage Vth 0.1 V Differential input low Threshold voltage Vtl 0.1 V VCM=1.2V Differential input common Mode voltage Vcm VID /2 V LVDS input voltage VINLV V Differential input voltage VID V Differential input leakage current Vleak µa Page 10 of 20

8.4.Timing Item Symbol Values Min. Typ. Max. Unit Clock Frequency fclk - 47.

11 8.4.Timing Item Symbol Values Min. Typ. Max. Unit Clock Frequency fclk MHz Horizontal Valid data thd 960 DCLK Hsync Pulse Width thpw DCLK Hsync back porch thbp DCLK Hsync front porch thfp H 1 Horizontal Line th H Vertical valid data tvd 720 H Vsync Pulse Width tvpw H Vsync back porch tvbp H Vsync front porch tvfp H 1 Vertical field tv H Frame rate FR H Note: DE mode only. 8.5.Data Input Format Panel LVDS format follow standard LVDS format: Page 11 of 20

12 Note: Panel LVDS interface Spec, Odd = 1st Pixel, Even = 2nd Pixel 8.6.Reset timing Signal Parameter Symbol Min Typ Max Unit Remark Reset pulse width trw 10 µs RESETB Reset complete time trt 5 µs Negative spike noise tnns 100 ns Page 12 of 20

13 8.7.Power Sequence a. Power on: VDD = 3.0~3.6V Notes: 1.The inputted signals must start to send all related signals before 20ms or after 100ms from STBYB rising. 2.Register R03h RS[3:0], R1Eh, R1Fh : GATEPASS[3:0], GATENUM[9:0] of Page 0 and all related LVDS registers of Page7 need to be set before STBYB rising or program in OTP. Page 13 of 20

14 b. Power off: Page 14 of 20

15 9. Optical Specification Ta=25 Item Symbol Condition Min Typ. Max. Unit Remark Contrast Ratio CR θ= Response Time View Angles Chromaticity White Red Green Blue TON TOFF ΘT 85 ΘB 85 CR 10 ΘL 85 ΘR 85 x y x TBD y Brightness TBD x is on TBD y TBD x TBD y TBD ms Note1 Note2 Note1 Note3 Degree Note 4 Note5, Note1 Flicker 30 db Note 8 Luminance L cd/m 2 Note1 Note6 Uniformity U % Note 1: Definition of optical measurement system. Temperature = 25 (±3 ),LED back-light: ON, Environment brightness < 150 lx Note1 Note7 Page 15 of 20

16 Note 2: Contrast ratio is defined as follow: Contrast Ratio = Surface Surface Luminance Luminance with with all white all black pixels pixels Note 3: Response time is defined as follow: Response time is the time required for the display to transition from black to white (Rise Time, Tr) and from white to black(decay Time, Tf). Note 4: Viewing angle range is defined as follow: Viewing angle is measured at the center point of the LCD. Page 16 of 20

17 Note 5: Color chromaticity is defined as follow: (CIE1931) Color coordinates measured at center point of LCD. Note 6: Luminance is defined as follow: area of RGB triangle S 100% area of NTSC triangle Luminance is defined as the brightness of all pixels White at the center of display area on optimum contrast. Note 7: Luminance Uniformity is defined as follow: Active area is divided into 9 measuring areas (Refer Fig. 2). Every measuring point is placed at the center of each measuring area. Uniformity (U) = Minimum Luminance( brightness ) in 9 points Maximum Luminance( brightness ) in 9 points Fig. 2 Definition of uniformity Page 17 of 20

Note 8: Definition of flicker The flicker is measured by JEITA method after module turn-on 120 seconds, under grayscale 128 flicker pattern (Fig. 1) at the center point of the LCD screen by CA-210.

18 Note 8: Definition of flicker The flicker is measured by JEITA method after module turn-on 120 seconds, under grayscale 128 flicker pattern (Fig. 1) at the center point of the LCD screen by CA-210. The luminance signal is processed by FFT analyzer (Fast Fourier Transform Analyzer), and is displayed in a form of energy distribution of frequency components (Fig. 2). As shown in Fig. 4-6, when two or more frequency components (P0, Px1, Px2) exist, the maximum value among all the frequency components (Px1, Px2 in the case of Fig. 4-6) except for P0, that is the component of frequency 0, will be set as Px. Fig 1: Flicker pattern of dot inversion Fig 2: Energy distribution of frequency components by FFT Page 18 of 20

19 10. Environmental / Reliability Tests No Test Item Condition Judgment criteria 1 High Temp Operation Ts=+85, 120hrs Per table in below 2 Low Temp Operation Ta= 30, 120hrs Per table in below 3 High Temp Storage Ta=+90, 120hrs Per table in below 4 Low Temp Storage Ta= 40, 120hrs Per table in below 5 6 High Temp & High Humidity Storage Thermal Shock (Non operation) Ta=+60, 90% RH 120 hours min~ min, Change time:5min, 10 Cycles Per table in below (polarizer discoloration is excluded) Per table in below 7 ESD (Operation) C=150pF, R=330Ω,5points/panel Air:±8KV, 5times; Contact:±4KV, 5 times; Per table in below 8 Vibration (Non operation) Frequency range:10 HZ~50HZ Stroke:1.0mm,sweep:10 HZ ~50HZ x,y,z 1 hours for each direction Per table in below 9 10 Shock (Non operation) Package Drop Test 60G 6ms, ±X,±Y,±Z 3times, for each direction Height:80 cm, 1 corner, 3 edges, 6 surfaces Per table in below Per table in below INSPECTION Appearance Alignment of LCD Panel Electrical current Function / Display CRITERION(after test) No Crack on the FPC, on the LCD Panel No Bubbles in the LCD Panel No other Defects of Alignment in Active area Within device specifications No Broken Circuit, No Short Circuit or No Black line No Other Defects of Display Page 19 of 20

20 11. Precautions for Use of LCD Modules 11.1 Safety The liquid crystal in the LCD is poisonous. Do not put it in your mouth. If the liquid crystal touches your skin or clothes, wash it off immediately using soap and water Handling A. The LCD and touch panel is made of plate glass. Do not subject the panel to mechanical shock or to excessive force on its surface. B. Do not handle the product by holding the flexible pattern portion in order to assure the reliability C. Transparency is an important factor for the touch panel. Please wear clear finger sacks, gloves and mask to protect the touch panel from finger print or stain and also hold the portion outside the view area when handling the touch panel. D. Provide a space so that the panel does not come into contact with other components. E. To protect the product from external force, put a covering lens (acrylic board or similar board) and keep an appropriate gap between them. F. Transparent electrodes may be disconnected if the panel is used under environmental conditions where dew condensation occurs. G. Property of semiconductor devices may be affected when they are exposed to light, possibly resulting in IC malfunctions. H. To prevent such IC malfunctions, your design and mounting layout shall be done in the way that the IC is not exposed to light in actual use Static Electricity A. Ground soldering iron tips, tools and testers when they are in operation. B. Ground your body when handling the products. C. Power on the LCD module before applying the voltage to the input terminals. D. Do not apply voltage which exceeds the absolute maximum rating. E. Store the products in an anti-electrostatic bag or container. F. Peel off the LCM protective film slowly since static electricity may be generated. 11.4Storage A. Store the products in a dark place at +25 ±10 with low humidity (40% RH to 60% RH). Don't expose to sunlight or fluorescent light. B. Storage in a clean environment, free from dust, active gas, and solvent Cleaning A. Do not wipe the touch panel with dry cloth, as it may cause scratch. B. Wipe off the stain on the product by using soft cloth moistened with ethanol. Do not allow ethanol to get in between the upper film and the bottom glass. It may cause peeling issue or defective operation. Do not use any organic solvent or detergent other than ethanol Cautions for installing and assembling Bezel edge must be positioned in the area between the Active area and View area. The bezel may press the touch screen and cause activation if the edge touches the active area. A gap of approximately 0.5mm is needed between the bezel and the top electrode. It may cause unexpected activation if the gap is too narrow. There is a tolerance of 0.2 to 0.3mm for the outside dimensions of the touch panel and tail. A gap must be made to absorb the tolerance in the case and connector. In order to make the display assembly stable and firm, DLC recommends to design some supporting at the display backside, especially for the display with tape-attached touch panel, such supporting is important and essential, or else, the display may drop-off from front after some period of time. Page 20 of 20

ASI-T-430FB2AN/D. Item Contents Unit. Size 4.3 inch. Resolution 480 (RGB) x 272 / Interface RGB / Technology type a-si TFT /

ASI-T-430FB2AN/D. Item Contents Unit. Size 4.3 inch. Resolution 480 (RGB) x 272 / Interface RGB / Technology type a-si TFT / Item Contents Unit Size 4.3 inch Resolution 480 (RGB) x 272 / Interface RGB / Technology type a-si TFT / Pixel pitch 0.198x0.198 mm Pixel Configuration RGB stripes Outline Dimension (W x H x D) 105.50x67.20x3.00