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Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD www..com SPECIFICATIONS FOR LCD MODULE CUSTOMER CUSTOMER PART NO. AMPIRE PART NO. APPROVED DATE Approved For Specifications Approved For Specifications & Sample AMPIRE CO., LTD. 2F., No.88, Sec. 1, Sintai 5th Rd., Sijhih City, Taipei County 221, Taiwan (R.O.C.) 88 2 ( D ) TEL:886-2-26967269 , FAX:886-2-26967196 or 26967270 APPROVED BY CHECKED BY ORGANIZED BY AM-800600MTMQW-00H BY Date : 2009/07/09 AMPIRE CO., LTD. 1 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD www..com RECORD Revision Date Page 2009/06/10 2009/07/09 - OF REVISION Contents Editor Emil New Release Issued the official part No. AM-800600MTMQW-00H. Date : 2009/07/09 AMPIRE CO., LTD. 2 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD www..com 1. INSTRUCTION Ampire 8.4" Display Module is a color active matrix TFT-LCD that uses amorphous silicon TFT as a switching device . This model is composed of a TFT-LCD panel and LED Backlight . This TFT-LCD has a high resolution (800(R.G.B) X 600) and can display up to 262,144 colors. 1.1 Features (1) Construction : a-Si TFT-LCD with driving system, White LED Backlight. (2) LCD type : Transmissive , Normally White (3) Number of the Colors : 16M colors (R,G,B 8 bit digital each) (4) RGB Interface. 2. PHYSICAL SPECIFICATIONS Item Display resolution(dot) Active area Pixel pitch Color configuration Overall dimension Weight Backlight unit Display color Logic Power Consumption B/L System Specifications 800RGB (W) x 600(H) 170.40 (W) x 127.80(H) 213 (W) x 213 (H) R.G.B -stripe 189.75(W)x149.40(H)x5.00(D) 250(typ) LED 16M 0.5 2.16 colors W W mm g unit dots mm um Date : 2009/07/09 AMPIRE CO., LTD. 3 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD www..com 3. ABSOLUTE MAXIMUM RATINGS 3.1 TFT LCD Module Item Symbol VCC Power Voltage AVDD VCOM Logic Signal Input level Temperature Range VI Operation Storage Min. -0.3 -0.3 0 -0.3 -20 -30 Max. 6 15 6 VCC+0.3 70 80 Unit V V V V Note GND=0V AGND=0V (1). All of the voltages listed above are with respective to GND =0V (2). Device is subject to be damaged permanently if stresses beyond those absolute maximum ratings listed above. 3.2 Back-Light Unit Item Power Voltage Note (1) Permanent damage may occur to the LCD module if beyond this specification. Functional operation should be restricted to the conditions described under normal operating conditions. (2) Ta =252 (3) Test Condition: LED current 180 mA. The LED lifetime could be decreased if operating IL is larger than 180mA. Symbol IL VL Typ. 180 10.5 Max. - Unit mA V Note (1)(2)(3) (1)(2)(3) Date : 2009/07/09 AMPIRE CO., LTD. 4 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD www..com 4. OPTICAL CHARACTERISTICS Item Response Time Contrast ratio Horizontal Viewing Angle Vertical Luminance (Center) Luminance Uniformity Color chromaticity White Symbol Tr +Tf CR L R U D L L Wx Wy ==0 CR10 Condition ==0 Min. 480 65 65 50 60 200 0.26 0.28 Typ. 8 600 75 75 60 70 250 70 0.31 0.33 Max. 16 0.367 0.38 cd/m2 % (3)(4) IL=180mA (3)(4) Deg. (5) Unit ms Note (1) (2)(3) NOTE : These items are measured by BM-5A(TOPCON) or CA-1000(MINOLTA) in the dark room (no ambient light) (1) Definition of Response Time (White-Black) (2) Definition of Contrast Ratio Measure contrast ratio on the below 5 points(refer to figurel,#1~#5point) and take the average value Contrast ratio is calculated with the following formula : Contrast Ratio(CR)=(White)Luminance of ON / (Black)Luminance of OFF Date : 2009/07/09 AMPIRE CO., LTD. 5 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD www..com (3) Definition of Luminance : Measure white luminance on the same 5 points and take the average value (4)Definition of Luminance Uniformity : Measured Maximum luminance[L(MAX)] and Minimum luminance[L(MIN)] on the 5 points Luminance Uniformity is calculated with the following formula : L =[ L(MIN) / L (MAX) ] X 100% (5)Definition of Viewing Angle Date : 2009/07/09 AMPIRE CO., LTD. 6 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD www..com 5. ELECTRICAL CHARACTERISTICS 5.1 TFT LCD Module voltage SYMBO ITEM L VCC Power voltage VGH VGL AVDD VCOM Logic Input Voltage VCOM VIH VIL ICC Current of power supply IADD IGH IGL Input level of V1-V5 Input level of V6-V10 Note (1): HSYNC, VSYNC, DE, Digital Data. (2): Be sure to apply the power voltage as the power sequence spec. (3): DGND=AGND=0V. MIN 3.0 14 -8.0 9.85 3.96 VCC*0.7 0 AVDD/2 0.1 TYP 3.3 15 -7.0 10 4.16 --7.4 32.8 0.281 0.569 - MAX 3.6 16 -6.0 10.15 4.36 VCC VCC*0.3 AVDD-0.1 AVDD/2 UNIT V V V V V V V mA mA mA mA NOTE Note(1) VCC=3.3V Black Pattern AVDD=10V Black Pattern VGH=15V Black Pattern VGL=-7V Black Pattern VX VX Date : 2009/07/09 AMPIRE CO., LTD. 7 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD www..com 5.2 Backlight Driving Circuit ITEM SYMBOL LED Voltage VL LED Current IL LED life time - MIN -20000 TYP 10.5 180 -- MAX -- UNIT V mA Hr NOTE (2) (1)(2) Note (1) LED life time (Hr) can be defined as the time in which it continues to operate under the condition: Ta=253,typical IL value indicated in the above table until the brightness becomes less than 50%. (2) The "LED life time" is defined as the module brightness decrease to 50% original brightness at Ta=25 and IL=180mA. The LED lifetime could be decreased if operating IL is larger than 180mA. The constant current driving method is suggested. Date : 2009/07/09 AMPIRE CO., LTD. 8 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD www..com (3) Suggested Schematic of LED Back-Light Driver Date : 2009/07/09 AMPIRE CO., LTD. 9 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD www..com 6. Block diagram and Interface 6.1 TFT LCD Module 6.2 Pixel format Date : 2009/07/09 AMPIRE CO., LTD. 10 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD www..com 6.3 Interface CN:2 Pin No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 Symbol AGND AVDD VCC R0 R1 R2 R3 R4 R5 R6 R7 G0 G1 G2 G3 G4 G5 G6 G7 B0 B1 B2 B3 B4 B5 B6 B7 DCLK DE HSD VSD MODE3 RSTB I/O P P P I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I STBYB I SHLR Function Analog Ground Analog Power Digital Ground Data Input(LSB) Data Input Data Input Data Input Data Input Data Input Data Input Data Input(MSB) Data Input(LSB) Data Input Data Input Data Input Data Input Data Input Data Input Data Input(MSB) Data Input(LSB) Data Input Data Input Data Input Data Input Data Input Data Input Data Input(MSB) Clock Input Data Enable signal Horizontal sync input. Negative polarity Vertical sync input. Negative polarity DE/SYNC mode select .normally pull high H:DE mode .L:HSD/VSD mode Global reset pin. Active low to enter reset state. suggest to connecting with an RC reset circuit for stability .normally pull high. Standby mode, normally pull high STBYB="1",normal operation STBYB="0",timming control , source driver will turn off, all Input are high-Z Source right or left sequence control .SHLR="L", shift left: last data=S1<-S2...S1200=first data ; SHLR="H", shift right :first data=S1->S2...S1200=last data Date : 2009/07/09 AMPIRE CO., LTD. 11 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD www..com 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 VCC UPDN GND AGND AVDD VCOM DITH NC NC V10 V9 V8 V7 V6 V5 V4 V3 V2 V1 NC VGH VCC VGL GND NC P I P P P P I P P P P P P P P P P P P P P - Digital Ground gate up or down scan control. UPDN="L" , DOWN shift : G1->G2...->G600 ; UPDN="H", up shift: G1<-G2...<-G600 Digital Ground Analog Ground Analog Power For external VCOM DC input(Optional) Dithering setting DITH="H" 6bit resolution (last 2 bits of input data truncated) (default setting) DITH="L" 8bit resolution Not connect Not connect Gamma correction voltage reference Gamma correction voltage reference Gamma correction voltage reference Gamma correction voltage reference Gamma correction voltage reference Gamma correction voltage reference Gamma correction voltage reference Gamma correction voltage reference Gamma correction voltage reference Gamma correction voltage reference Not connect Positive Power for TFT Digital Power Negative Power for TFT Digital Ground Not connect CN1: LED Power Source (BHSR-02VS-1) or equivalent Mating Connector: (SBHT-002T-P0.5) or equivalent Terminal no. 1 2 Symbol VL GL Function LED power supply (high voltage) LED power supply (Low voltage) Date : 2009/07/09 AMPIRE CO., LTD. 12 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD www..com 7. AC Timing characteristic 7-1 Timing Specification. Date : 2009/07/09 AMPIRE CO., LTD. 13 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD www..com Date : 2009/07/09 AMPIRE CO., LTD. 14 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD www..com 7.2 Gamma Circuit Date : 2009/07/09 AMPIRE CO., LTD. 15 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD www..com 8. QUALITY AND RELIABILITY 8.1 TEST CONDITIONS Tests should be conducted under the following conditions : Ambient temperature : 25 5C Humidity : 60 25% RH. 8.2 SAMPLING PLAN Sampling method shall be in accordance with MIL-STD-105E , level II, normal single sampling plan . 8.3 ACCEPTABLE QUALITY LEVEL A major defect is defined as one that could cause failure to or materially reduce the usability of the unit for its intended purpose. A minor defect is one that does not materially reduce the usability of the unit for its intended purpose or is an infringement from established standards and has no significant bearing on its effective use or operation. 8.4 APPEARANCE An appearance test should be conducted by human sight at approximately 30 cm distance from the LCD module under florescent light. The inspection area of LCD panel shall be within the range of following limits. Date : 2009/07/09 AMPIRE CO., LTD. 16 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD www..com 8.5 INCOMING INSPECTION STANDARD FOR DEFECT TYPE SPOT TFT-LCD PANEL Note Ignore N4 N=0 N3 N=0 Ignore N2 N=0 Note1 LIMIT 0.15mm 0.15mm0.5mm 0.5mm 0.03mm VISUAL DEFECT FIBER INTERNAL POLARIZER BUBBLE Note1 Mura It' OK if mura is slight visible through 6%ND filter A Grade B Grade Total C Area O Area Total C Area O Area BRIGHT DOT Note3 N0 N2 N3 N4 N2 N3 N2 N3 N5 N3 N5 N6 N1 pair N5 N8 N8 N1 pair Note2 DARK DOT ELECTRICAL DEFECT N2 TOTAL DOT TWO ADJACENT DOT THREE OR MORE N0 Note2 Note4 N1 pair N1 pair N1 pair NOT ALLOWED ADJACENT DOT LINE DEFECT NOT ALLOWED (1) One pixel consists of 3 sub-pixels, including R,G, and B dot.(Sub-pixel = Dot) (2) LITTLE BRIGHT DOT ACCEPTABLE UNDER 6 % ND-Filter [Note1] W : Width[mm], L : Length[mm], N : Number, : Average Diameter [Note2] Bright dot is defined through 6% transmission ND Filter as following. Date : 2009/07/09 AMPIRE CO., LTD. 17 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD www..com [Note3] C Area: Center of display area C Area: Outer of display area [Note4] Judge defect dot and adjacent dot as following. Allow below (as A, B, C and D status) adjacent defect dots, including bright and dart adjacent dot. And they will be counted 2 defect dots in total quantity. (1) The defects that are not defined above and considered to be problem shall be reviewed and discussed by both parties. (2) Defects on the Black Matrix, out of Display area, are not considered as a defect or counted. Date : 2009/07/09 AMPIRE CO., LTD. 18 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD www..com 8.6 Reliability Test Test Item High Temperature Operation Low Temperature Operation High Temperature Storage Low Temperature Storage Thermal Shock Test Humidity Test Test Conditions 703C , t=96 hrs -203C , t=96 hrs 803C , t=96 hrs -303C , t=96 hrs -20C ~ 25C ~ 70C 30 m in. 5 min. 30 min. ( 1 cycle ) Total 5 cycle 60 C, Humidity 90%, 96 hrs 1,2 1,2 1,2 1,2 Note Sweep frequency : 10 ~ 55 ~ 10 Hz/1min Amplitude : 0.75mm Vibration Test (Packing) Test direction : X.Y.Z/3 axis Duration : 30min/each axis Note 1 : Condensation of water is not permitted on the module. Note 2 : The module should be inspected after 1 hour storage in normal conditions (15-35C , 45-65%RH). Definitions of life end point : Current drain should be smaller than the specific value. Function of the module should be maintained. Appearance and display quality should not have degraded noticeably. Contrast ratio should be greater than 50% of the initial value. 2 Date : 2009/07/09 AMPIRE CO., LTD. 19 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD www..com 9. USE PRECAUTIONS 9.1 Handling precautions 1) The polarizing plate may break easily so be careful when handling it. Do not touch, press or rub it with a hard-material tool like tweezers. 2) Do not touch the polarizing plate surface with bare hands so as not to make it dirty. If the surface or other related part of the polarizing plate is dirty, soak a soft cotton cloth or chamois leather in benzine and wipe off with it. Do not use chemical liquids such as acetone, toluene and isopropyl alcohol. Failure to do so may bring chemical reaction phenomena and deteriorations. 3) Remove any spit or water immediately. If it is left for hours, the suffered part may deform or decolorize. 4) If the LCD element breaks and any LC stuff leaks, do not suck or lick it. Also if LC stuff is stuck on your skin or clothing, wash thoroughly with soap and water immediately. 9.2 Installing precautions 1) The PCB has many ICs that may be damaged easily by static electricity. To prevent breaking by static electricity from the human body and clothing, earth the human body properly using the high resistance and discharge static electricity during the operation. In this case, however, the resistance value should be approx. 1M and the resistance should be placed near the human body rather than the ground surface. When the indoor space is dry, static electricity may occur easily so be careful. We recommend the indoor space should be kept with humidity of 60% or more. When a soldering iron or other similar tool is used for assembly, be sure to earth it. 2) When installing the module and ICs, do not bend or twist them. Failure to do so may crack LC element and cause circuit failure. 3) To protect LC element, especially polarizing plate, use a transparent protective plate (e.g., acrylic plate, glass etc) for the product case. 4) Do not use an adhesive like a both-side adhesive tape to make LCD surface (polarizing plate) and product case stick together. Failure to do so may cause the polarizing plate to peel off. 9.3 Storage precautions 1) Avoid a high temperature and humidity area. Keep the temperature between 0C and 35C and also the humidity under 60%. 2) Choose the dark spaces where the product is not exposed to direct sunlight or fluorescent light. 3) Store the products as they are put in the boxes provided from us or in the same conditions Date : 2009/07/09 AMPIRE CO., LTD. 20 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD www..com as we recommend. 9.4 Operating precautions 1) Do not boost the applied drive voltage abnormally. Failure to do so may break ICs. When applying power voltage, check the electrical features beforehand and be careful. Always turn off the power to the LC module controller before removing or inserting the LC module input connector. If the input connector is removed or inserted while the power is turned on, the LC module internal circuit may break. 2) The display response may be late if the operating temperature is under the normal standard, and the display may be out of order if it is above the normal standard. But this is not a failure; this will be restored if it is within the normal standard. 3) The LCD contrast varies depending on the visual angle, ambient temperature, power voltage etc. Obtain the optimum contrast by adjusting the LC dive voltage. 4) When carrying out the test, do not take the module out of the low-temperature space suddenly. Failure to do so will cause the module condensing, leading to malfunctions. 5) Make certain that each signal noise level is within the standard (L level: 0.2Vdd or less and H level: 0.8Vdd or more) even if the module has functioned properly. If it is beyond the standard, the module may often malfunction. In addition, always connect the module when making noise level measurements. 6) The CMOS ICs are incorporated in the module and the pull-up and pull-down function is not adopted for the input so avoid putting the input signal open while the power is ON. 7) The characteristic of the semiconductor element changes when it is exposed to light emissions, therefore ICs on the LCD may malfunction if they receive light emissions. To prevent these malfunctions, design and assemble ICs so that they are shielded from light emissions. 8) Crosstalk occurs because of characteristics of the LCD. In general, crosstalk occurs when the regularized display is maintained. Also, crosstalk is affected by the LC drive voltage. Design the contents of the display, considering crosstalk. 9.5 Other 1) Do not disassemble or take the LC module into pieces. The LC modules once disassembled or taken into pieces are not the guarantee articles. 2) The residual image may exist if the same display pattern is shown for hours. This residual image, however, disappears when another display pattern is shown or the drive is interrupted and left for a while. But this is not a problem on reliability. 3) AMIPRE will provide one year warranty for all products and three months warrantee for all repairing products. Date : 2009/07/09 AMPIRE CO., LTD. 21 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD www..com 10. OUTLINE DIMENSION Date : 2009/07/09 AMPIRE CO., LTD. 22 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD www..com Date : 2009/07/09 AMPIRE CO., LTD. 23 |
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