AMP DISPLAY INC. SPECIFICATIONS AMP DISPLAY INC 9856 SIXTH STREET RANCHO CUCAMONGA CA TEL: FAX:

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1 AMP DISPLAY INC. SPECIFICATIONS CUSTOMER CUSTOMER PART NO. AMP PART NO. AM-3040N TMQW- (R) APPROVED BY DATE Approved For Specifications Approved For Specifications & Sample AMP DISPLAY INC 9856 SIXTH STREET RANCHO CUCAMONGA CA TEL: FAX: APPROVED BY CHECKED BY ORGANIZED BY Date : 01/05/0 1

2 RECORD OF REVISION Revision Date Page Contents Editor 010/1/15 -- New Release Emil Date : 010/1/15

3 1 Features 5.7 inch Amorphous-TFT-LCD (Thin Film Transistor Liquid Crystal Display) module. This module is composed of a 5.7 TFT-LCD panel, a driver circuit, captive touch panel (build-in touch panel controller) and backlight unit. (1) Construction: 5.7 a-si color TFT-LCD, White LED Backlight and PCB. () Resolution (pixel): 30(R.G.B) X40 (3) Number of the Colors : 6K colors ( R, G, B 6 bit digital each) (4) LCD type : Transmissive Color TFT LCD ( normally White) (5) Interface: 40 pin (6) Power Supply Voltage: 3.3V single power input. Built-in power supply circuit. (7) Viewing Direction: 6 O clock ( The direction it s hard to be discolored ) (8) Projected capacitive-type touch panel Physical specifications Item Specifications Unit Display resolution(dot) 960 (W) x 40(H) mm Active area 115. (W) x 86.4 (H) mm Screen size 5.7(Diagonal) mm Pixel size 10 (W) x 360 (H) um Color configuration R.G.B stripe Overall dimension 167.0(W)x109.0(H)x14.563(D) mm Weight T.B.D mg Backlight unit LED 3 Electrical specification 3.1 Absolute max. ratings Electrical Absolute max. ratings Item Symbol Condition Min. Max. Unit Remark Power voltage VCC GND= V Input voltege V in -0.3 VCC+0.3 V Note 1 Note1: DE, DCLK, R0~R5, G0~G5, B0~B5 Date : 010/1/15 3

4 3.1. Environmental Absolute max. ratings OPERATING STORAGE Item MIN MAX MIN MAX Remark Temperature Note,3,4,5,6,7,8 Humidity Note1 Note1 Corrosive Gas Not Acceptable Not Acceptable Note1 : Ta <= 40 : 85% RH max Ta > 40 : Absolute humidity must be lower than the humidity of 85%RH at 40 Note : For storage condition Ta at -30 < 48h, at 80 < 100h For operating condition Ta at -0 < 100h Note3 : Background color changes slightly depending on ambient temperature. This phenomenon is reversible. Note4 : The response time will be slower at low temperature. Note5 : Only operation is guarantied at operating temperature. Contrast, response time, another display quality are evaluated at +5 Note6 : When LCM is operated over 40 ambient temperature, the I LED of the LED back-light should be follow : Allowable Forward Current IF (ma) Ambient Temperature Ta ( ) Note7 : This is panel surface temperature, not ambient temperature. Note8 : When LCM be operated over than 40, the life time of the LED back-light will be reduced. Date : 010/1/15. 4

5 3.1.3 LED back-light Unit Absolute max. ratings Item Symbol Ratings Unit Remark Peak forward Current IF 10 ma Reverse Voltage VR 30 V Power Dissipation Po 1. W 3. Electrical characteristics 3..1 DC Electrical characteristic of the LCD Typical operting conditions (VSS=0V) Item Symbol Min. Typ. Max. Unit Remark Power supply VCC V Input Voltage for logic H Level V IH 0.7 VCC - VCC V L Level V IL VCC V Note 1 Power Supply current ICC ma Note Note1: Hsync, Vsync, DE, DCLK, R0~R5, G0~G5, B0~B5 Note: fv =60Hz, Ta=5, Display pattern : All Black 3.. Electrical characteristic of LED Back-light Paramenter Symbol Min. Typ. Max. Unit Condiction LED voltage V AK V I LED =140mA,Ta=5 LED forward current I LED ma Ta=5 I LED ma Ta=60 Date : 010/1/15 5

6 The constant current source is needed for white LED back-light driving. When LCM is operated over 60 ambient temperature, the I LED of the LED back-light should be adjusted to 105mA max Allowable Forward Current IF (ma) Ambient Temperature Ta ( ) Date : 010/1/15 6

7 4 AC Timing characteristic of the LCD 4.1 Progressive Scan Timing condition for Generic TFT LCD controller. ITEM SYMBOL MIN TYP MAX UNIT Clock Frequency 1/T MHz HSYNC Plus Wide T clocks HSYNC to DE T Clocks Horizontal Display Period T Clocks Horizontal total Period T Clocks VSYNC Plus Wide T Lines VSYNC to DE T6 18 Lines Vertical Display Period T * -- Lines Vertical total Period T Lines Note: The module need dummy DE. Please set the Vertical Display Period set to 41. Date : 010/1/15 7

8 4. Interlace Scan Timing condition for Video decoder application Signal Max Parameter Symbol Min. Typ.. Unit. DCLK DCLK period TOSC ns Frequency FOSC MHz DCLK High plus width TCH ns DCLK Low plus width TCL ns RGB Data setup time TSU ns DATA Data hold time THD ns Hsync Hsync period TH TOSC Hsync pulse width THS TOSC Back-Parch THB 38 TOSC Front-Parch THF 0 TOSC Hsync rising time TCr ns Hsync falling time TCf ns Vsync NTSC TH Vsync period PAL TH Vsync pulse width TVS TH Back-Porch NTSC 15 TH TVB PAL 3 TH Display Period TVD 40 TH Front Porch NTSC 4.5 TH TVF PAL 46.5 TH Vsync rising time TVr ns Vsync falling time TVf μs Vsync falling to Hsync rising time for odd field THVO TOSC Vsync falling to Hsync falling time for even field THVE TOSC DEN NTSC TVSE TH Vsync-DEN time PAL TVSE TH Hsync-DEN time THE TOSC DEN plus width TEP TOSC Remark Note : If DEN is fixed to low, the SYNC mode is used. Otherwise DE mode is used. When SYNC mode is used, 1st data start from 68th CLK after Hsync falling Date : 010/1/15 8

9 Horizontal display timing Note: Data is latched rising edge trigger of CLK. 156 ns(typ) Tosc DCLK 1 ns(min) TSU THD 1 ns(min) R0~R5 Blanking data 1st nd 3rd 319th 30th G0~G5 Blanking data 1st nd 3rd 319th 30th B0~B5 Blanking data 1st nd 3rd 319th 30th DEN 30(typ) TOSC THS THB 38(typ) TOSC THF 0(typ) TOSC Hsync 68th clk TH 408 Tosc If DEN is fixed to low, the SYNC mode is used. Otherwise DE mode is used. When SYNC mode is used, 1st data start from 68th CLK after Hsync falling Vertical display timing Hsync TH 408 Tosc NTSC 6.5 TH PAL 31.5 TH Vsync Tvs 1(min) 3(typ) 5(max) TH TVSE 30 Tosc TEP DEN NTSC 18 TH PAL 6 TH Hsync and Vsync timing Date : 010/1/15 9

10 5 Projected capacitive-type touch panel Pin No Symbol Function 1 VCC Power Supply for TP controller 3 SDA / MOSI GPIO 11 / MISO IC Data / MOSI for SPI interface Mode select / MISO for SPI interface 4 GND Ground 5 SCL Clock 6 GPIO 10 / CS Mode select / CS for SPI interface 7 INT Interrupt 8 RES Reset TP controller ITEM SYMBOL MIN TYP MAX UNIT Power Voltage For TP controller VCC V GPIO10 GPIO11 Function IC address=0x80 IC address=0xc0 1 1 SPI IC mode: Connect PIN3 and PIN6 to GND. Then IC Address = 0x80. The complete IC data format: Date : 010/1/15 10

11 S 0x80 0 A 0x8A A restart 0x81 1 A 0x0A A Read Out Byte0 A Read Out Byte1 A 10 5 // 0x80 Send IC Slave address 0x80 Bit0=0 for:write 6 7 // This Byte = Command [ Block read 0x80] + Byte count [0x0A] = 0x8A // 0x81 Send IC Slave address 0x80 Bit0=1 for:read Read Out Byte9 P 19 8 // Read byte This byte will returen 0x0A (byte count) 9 ~ 19 S : Start Condition Acknowledge (Slave to Master) P : Stop Condition Restart Master to Slave Slave to Master * Byte [0] = X1 coordinate [15:8] * Byte [1] = X1 coordinate [7:0] * Byte [] = Y1 coordinate [15:8] * Byte [3] = Y1 coordinate [7:0] * Byte [4] = X coordinate [15:8] * Byte [5] = X coordinate [7:0] * Byte [6] = Y coordinate [15:8] * Byte [7] = Y coordinate [7:0] * Byte [8] = Gesture CMD, 01=Zoom in, 0=Zoom out * Byte [9] = T.B.D; The detail Timing Date : 010/1/15 11

12 Coordinate Origin (0,0) 640x480 (0, 479) (639,479) Note: Customer needs to re-scale the coordinate for QVGA application. Date : 010/1/15 1

13 6 Optical specification Response Time 6.1 Optical characteristic of the LCD Item Symbol Conditon Min. Typ. Max. Unit Remark Rise T r Θ= ms Note 1,,3,5 Fall T f ms Contrast ratio Viewing Angle Brightness Top Botto m Left Right Red chromaticity Green chromaticity Blue chromaticity White chromaticity CR At optimized viewing angle CR Note 1,,4, I LED =83.3mA, Y L RLED1=.4Ω 5 XR YR XG YG Θ= XB Θ= YB XW YW deg. Note1,, 5, cd/m Note 7 ( )For reference only. These data should be update according the prototype. Note 1: Note 1:Ambient temperature=5,and lamp current I LED =140mA.To be measured in the dark room. Note :To be measured on the center area of panel with a viewing cone of 1 by Topcon luminance meter BM-7,after 10 minutes operation. Note 3.Definition of response time: The output signals of photo detector are measured when the input signals are changed from black to white (falling time) and from white to black (rising time),respectively.the response time is defined as the time interval between the 10% and 90% of amplitudes. Refer to figure as below. Note 7 For reference only. These data should be update according the prototype. Date : 010/1/15 13

14 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:White V i =V i V Black V i =V i50 +.0V ± means that the analog input signal swings in phase with V COM signal. means that the analog input signal swings out of phase with V COM signal. V i50 : The analog input voltage when transmission is 50%.The 100% Transmission is defined as the transmission of LCD panel when all the Input terminals of module are electrically opened. Note 6.Definition of viewing angle, Refer to figure as below. Date : 010/1/15 14

15 Note 7.Measured at the center area of the panel when all the input terminals of LCD panel are electrically opened. Ring light LCD module Brightness gauge BM-7 (Topcon) Glass fiber LED:OFF, LIGHT:ON Metal halide lamp LCD Optical Detector Brightness gauge BM-7 (Topcon) LED LED:ON, LIGHT:OFF Date : 010/1/15 15

16 6. Optical characteristic of the Back-light ITEM MIN TYP MAX UNIT Condition Bare Brightness Cd/m I LED =140mA,Ta=5 AVG. X of 1931 C.I.E I LED =140mA,Ta=5 AVG. Y of 1931 C.I.E I LED =140mA,Ta=5 Brightness Uniformity % I LED =140mA,Ta=5 ( )For reference only. These data should be update according the prototype. Note1 : Measurement after 10 minutes from LED operating. Note : Measurement of the following 9 places on the display. 1/6W 1/W 5/6W W Constant Current 140mA 1 3 5/6L L A A K /L DC Current meter /6L Note3: The Uniformity definition (Min Brightness / Max Brightness) x 100% Date : 010/1/15 16

17 7 Interface specifications 7.1 Driving signals for the TFT panel JAE:FA5B040HF1R3000 (Suitable FPC :t=0.3+/-0.03mm, 0.5+/-0.03mm pitch) Pin no Symbol Function 1 LGND LED Driver Ground LGND LED Driver Ground 3 ADJ Adjust for LED Brightness 4 VLED Power supply for LED (5V) 5 VLED Power supply for LED (5V) 6 VLED Power supply for LED (5V) 7 VCC Power supply for LCD (3.3V) 8 VCC Power supply for LCD (3.3V) 9 DE Data Enable Timing Signal 10 GND Ground 11 GND Ground 1 GND Ground 13 B5 Blue data (MSB) 14 B4 Blue data 15 B3 Blue data 16 GND Ground 17 B Blue data 18 B1 Blue data 19 B0 Blue data (LSB) 0 GND Ground 1 G5 Green data (MSB) G4 Green data 3 G3 Green data 4 GND Ground 5 G Green data 6 G1 Green data 7 G0 Green data (LSB) 8 GND Ground 9 R5 Red data (MSB) 30 R4 Red data 31 R3 Red data 3 GND Ground 33 R Red data 34 R1 Red data 35 R0 Red data (LSB) 36 GND Ground 37 GND Ground 38 DCLK Data Clock 39 NC No Connection ( need to be floating ) 40 NC No Connection ( need to be floating ) Date : 010/1/15 17

18 (Note1) The DCLK is with ELM74S86. JP6 JP VDD 不反反 5 U5 IN VCC VDD DCLK 3 IN1 4 GND OUT 1 ELM74S86 DCLKOUT 7. Driving signals for the LED back-light JST Housing: BHR-03VS-1 Pin no Symbol Level Description Remark 1 A - LED Back-light Anode K - LED Back-light Cathode 8 BLOCK DIAGRAM Date : 010/1/15 18

19 9 DISPLAYED COLOR AND INPUT DATA Basic Color Red Green Blue Color & Gray DATA SIGNAL Scale R5 R4 R3 R R1 R0 G5 G4 G3 G G1 G0 B5 B4 B3 B B1 B0 Black Red(0) Green(0) Blue(0) Cyan Magenta Yellow White Black Red(6) Red(61) : : : : : : : : : : : : : : : : : : : Red(31) : : : : : : : : : : : : : : : : : : : Red(1) Red(0) Black Green(6) Green(61) : : : : : : : : : : : : : : : : : : : Green(31) : : : : : : : : : : : : : : : : : : : Green(1) Green(0) Black Blue(6) Blue(61) : : : : : : : : : : : : : : : : : : : Blue(31) : : : : : : : : : : : : : : : : : : : Blue(1) Blue(0) Date : 010/1/15 19

20 10 QUALITY AND RELIABILITY 10.1 TEST CONDITIONS Tests should be conducted under the following conditions : Ambient temperature : 5 ± 5 C Humidity : 60 ± 5% RH. 10. SAMPLING PLAN Sampling method shall be in accordance with MIL-STD-105E, level II, normal single sampling plan 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 APPEARANCE An appearance test should be conducted by human sight at approximately 30 cm distance from the LCD module under flourescent light. The inspection area of LCD panel shall be within the range of following limits. ZONE A active area ZONE B viewing area Date : 010/1/15 0

21 10.5 INSPECTION QUALITY CRITERIA No. Item Criterion for defects Defect type 1 Non display No non display is allowed Major Irregular operation No irregular operation is allowed Major 3 Short No short are allowed Major 4 Open Any segments or common patterns that don t activate are rejectable. Major 5 Black/White spot (I) Size D (mm) D < < D < < D < < D 0.5 Acceptable number Ignore Black/White line (I) Length(mm) 10 < L 5.0 < L < < L < 5.0 L < < W < < W < < W < < W < 0.09 Acceptable number Black/White sport (II) Size D (mm) D < < D < < D < < D Acceptable number Ignore Black/White line (II) 9 Back Light Length (mm) Width (mm) Acceptable number 0 < L 10 < L < < L < 10 L < < W < < W < < W < < W < No Lighting is rejectable. Flickering and abnormal lighting are rejectable Major 10 Display pattern Unit:mm A + B D + E < C 0.5 F + G 0.5 Note: 1. Acceptable up to 3 damages. NG if there re to two or more pinholes per dot Date : 010/1/15 1

22 11 Blemish & Foreign matters Size: A + B D = Size D (mm) D < < D < < D < < D 0.5 Acceptable number Ignore Scratch on Polarizer Width (mm) Length (mm) Acceptable number W< <W<0.05 Ignore L <.0 L > <W<0.08 L > 1.0 L < <W Note (1) Note(1) Regard as a blemish Ignore Ignore 1 1 Ignore Note(1) 13 Bubble in polarizer Size D (mm) D < < D < < D < < D Acceptable number Ignore Stains on LCD panel surface Stains that cannot be removed even when wiped lightly with a soft cloth or similar cleaning too are rejectable. 15 Rust in Bezel Rust which is visible in the bezel is rejectable. 16 Defect of land surface contact (poor soldering) Evident crevices which is visible are rejectable Parts mounting Parts alignment Conductive foreign matter (Solder ball, Solder chips) Faulty PCB correction 1. Failure to mount parts. Parts not in the specifications are mounted 3. Polarity, for example, is reversed 1. LSI, IC lead width is more than 50% beyond pad outline.. Chip component is off center and more than 50% of the leads is off the pad outline <φ,N <φ<0.45,N 1 φ:average diameter of solder ball (unit: mm) <L,N 1 L: Average length of solder chip (unit: mm) 1. Due to PCB copper foil pattern burnout, the pattern is connected, using a jumper wire for repair; or more places are corrected per PCB.. Short circuited part is cut, and no resist coating has been performed. Major Major Major Major Date : 010/1/15

23 1 Defect Dot The TFT panel may have bright dot or Dark dot. The acceptable number defection: Distance Dark dot Total dot between Bright dot Dark-- dark 4 6 L 5 mm 10.6 RELIABILITY Test Item Test Conditions Note High Temperature Operation 70±3 C, t=96 hrs Low Temperature Operation -0±3 C, t=96 hrs High Temperature Storage 80±3 C, t=96 hrs 1, Low Temperature Storage -30±3 C, t=96 hrs 1, -0 C ~ 5 C ~ 70 C Thermal Shock Test 30 m in. 5 min. 30 min. ( 1 cycle ) 1, Total 5 cycle Humidity Test 40 C, Humidity 90%, 96 hrs 1, 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 : The module should be inspected after 1 hour storage in normal conditions (15-35 C, 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. Date : 010/1/15 3

24 11 USE PRECAUTIONS 11.1 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. ) 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. 11. 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. 1MΩ 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. ) 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 Storage precautions 1) Avoid a high temperature and humidity area. Keep the temperature between 0 C and 35 C and also the humidity under 60%. ) Choose the dark spaces where the product is not exposed to direct sunlight or fluorescent light. Date : 010/1/15 4

25 3) Store the products as they are put in the boxes provided from us or in the same conditions as we recommend 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. ) 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.Vdd 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. Date : 010/1/15 5

26 11.5 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. ) 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 warrantee for all products and three months warrantee for all repairing products. Date : 010/1/15 6

27 1 OUTLINE DIMENSION Date : 010/1/15 7

28 Date : 010/1/15 8

AMP DISPLAY INC. SPECIFICATIONS 5.7" COLOR TFT MODULE

AMP DISPLAY INC. SPECIFICATIONS 5.7" COLOR TFT MODULE CUSTOMER: CUSTOMER PART NO. AMP DISPLAY PART NO. APPROVED BY: AM320240N1-TMCW00H DATE: APPROVED FOR SPECIFICATIONS APPROVED FOR SPECIFICATION AND PROTOTYPES