LQ9D011 LCD Data Sheet TFT-LCD Module FEATURES DESCRIPTION The SHARP LQ9D011 Color TFT-LCD module is • • Display Diagonal: 8.4" an active matrix Liquid Crystal Display (LCD) incorpo- rating amorphous silicon Thin Film Transistor (TFT). • • Display Format: 640 × 480 The module is composed of a color TFT-LCD panel, (1 Pixel = R + G + B Dots) driver ICs, control circuit, and a power supply circuit. • • Overall Dimensions: Graphics and text can be displayed on a 640 × 3 × 480 dot panel in 512 colors by supplying a 9-bit data 243.5 (W) × 180 (H) × 12 (D) mm signal, four kinds of timing signals, +5 VDC, and (Excludes Backlight Cables) supply voltage for the backlight. Optimum viewing • • Active Area: 170.88 (W) × 129.6 (H) angle is at the 6 o’clock direction. 400-line and 350-line modes, in addition to 480-line • • Dot Pitch: 0.267 (W) × 0.27 (H) mm mode, can also be applied to this module. • • Viewing Angle: 6 O’Clock NOTE: A backlight-driving DC/AC inverter is not built into this module. • • Pixel Configuration: R, G, B Vertical Stripe • • Display Mode: Normally White LCD Data Sheet Page 1 LQ9D011 TFT-LCD Module MECHANICAL SPECIFICATIONS PARAMETER SPECIFICATIONS UNIT NOTE Outline Dimensions 242.5 (W) × 179.4 (H) × 8.2 (D) mm 1 Screen Size (Diagonal) 8.4 (Diagonal) cm Active Area 170.9 (H) × 129.6 (V) mm – Display Pixels 640 (H) × 480 (V) (1 pixel = R + G + B dots) pixel – Pixel Pitch 0.267 (H) × 0.270 (V) mm – Pixel Configuration RGB Vertical Stripe –– Display Mode Normally White –– Weight 570 ±20 g – Surface Treatment Anti-Glare and Hard Coating 2 H –2 NOTES: 1. Excludes component height (9.0 mm maximum). 2. Incoming light side. ABSOLUTE MAXIMUM RATINGS SYMBOL PARAMETER CONDITION RATINGS UNIT NOTE V Input Voltage –0.3 to V +0.3 V1 I tA = 25°C CC V +5 V Supply Voltage – 0 .3 t o + 7 CC V Tstg Storage Temperature – –25 to +60 °C 2 Topa Operating Temperature (Ambient) 0 to +50 – °C NOTES: 1. CK, R0 to R2, G0 to G2, B0 to B2, Hsync, Vsync, ENAB. 2. Humidity: 95% RH maximum at t ≤ 40°C. Maximum wet-bulb temperature 39°C or less at t > 40°C. A A No condensation. Page 2 LCD Data Sheet TFT-LCD Module LQ9D011 INPUT TERMINALS – TFT-LCD PANEL DRIVER 1 CN1 (Interface Signal) PIN SYMBOL FUNCTION POLARITY NOTE NUMBER 1 CK Clock Signal for Sampling Each Data Signal – GND 2 –– 3 Hsync Horizontal Sync Signal 2 4 Vsync Vertical Sync Signal 2 R0 RED Data Signal (LSB) 5 Positive 6 R1 RED Data Signal Positive R2 RED Data Signal (MSB) 7 Positive 8 GND –– G0 GREEN Data Signal (LSB) 9 Positive 10 G1 GREEN Data Signal Positive G2 GREEN Data Signal (MSB) 11 Positive 12 GND –– B0 BLUE Data Signal (LSB) 13 Positive 14 B1 BLUE Data Signal Positive 15 B2 BLUE Data Signal (MSB) Positive NOTES: 1. Connector used: DF13-15P-1.25H (Hirose Electric Co., Ltd.) Mating connector: DF13-15S-1.25C (Hirose Electric Co., Ltd.) 2. Polarity of the sync signals: MODE 480 LINES 400 LINES 350 LINES Hsync Negative Negative Positive Vsync Negative Positive Negative LCD Data Sheet Page 3 LQ9D011 TFT-LCD Module 1 1 CN2 (Signal and Power Supply) INPUT TERMINALS – BACKLIGHT PIN PIN SYMBOL FUNCTION SYMBOL FUNCTION POLARITY NUMBER NUMBER CNA, CNC (Color: Red) +5 V Power 1 V – CC Supply Power Supply for Lamp VHIGH 1 (High voltage side) +5 V Power V 2 CC – Supply 2 NC 3 GND – – CNB, CND (Color: White) 4 GND –– 1 NC Data Enable Power Supply for Lamp 2 VLOW ENAB Signal (to settle 5 Positive (Low voltage side) the viewing area) NOTES: This Shall be 1. Connector used: EHR-2 (JST) Mating connector: S2B-EH (JST) Electrically 6 TST – 2. Cable length : CNA and CNC 50 ±10 mm. CNB and CND 90 Opened During ±10 mm (refer to the Outline Dimensions diagram). Operation NOTES: The shielding case is connected with signal GND. 1. Connector used: DF13-6P-1. 25H (Hirose Electric Co., Ltd.) Mating connector: DF13-6S-1.25C (Hirose Electric Co., Ltd.) Page 4 LCD Data Sheet TFT-LCD Module LQ9D011 ELECTRICAL CHARACTERISTICS AND CURRENT DISSIPATION – TFT-LCD PANEL DRIVING (t = 25°C) A SYMBOL PARAMETER CONDITION MIN. TYP. MAX. UNIT NOTE See V +5 V Supply Voltage +4.75 CC – +5.0 +5.25 V Figure 1 I +5 V Current Dissipation – – 400 600 mA 1 CC Input Voltage (Low) V V = +5 V IL CC – – 1.5 V (excluding ENAB) – V Input Voltage (Low) (ENAB) – – 0.8 V ILS V Input Voltage (High) IH +3.5 – – V V Permissive Input Ripple Voltage V – – 50 mVp-p – RP CC I V = 0 V OL I –10 – 0 μA – Input Leakage Current I V = V 0 – +10 μA– OU I CC NOTE: 1. Typical current situation is defined 8-color-bar pattern (at 480 line mode, V = 5 V). CC 1 ELECTRICAL CHARACTERISTICS – BACKLIGHT (t = 25°C) A SYMBOL PARAMETER CONDITION MIN. TYP. MAX. UNIT NOTE V Lamp Voltage L Just for reference – 400 – V – RMS I Lamp Current Just for reference 4.5 5.0 5.5 mARMS – L P Lamp Power Consumption L –– 2.0 – W 2 F Frequency –20 – 60 kHz 3 L t = 25°C– – 1000 V – RMS A V Kick-Off Voltage S t = 0°C– – 1200 V – A RMS T Lamp Life Time L – 10000 – – Hour 4 NOTES: 1. The backlight system is an edge-lighting type (a couple of CCFTs). The characteristics of its single lamp are shown in the table above. × V ). 2. Calculated value for reference (IL L 3. Lamp frequency may produce interference with horizontal sync frequency, causing heat on the display. Therefore, make lamp frequency as different as possible from the ones of t t 2 1 Horizontal sync and harmonics horizontal sync to avoid interference. 4. Brightness becomes 50% of the original brightness at standard NOTE: conditions. t : rise time (≤100 msec) 1 t : power off time (≥150 msec) 2 Don’t turn on again in period t . 2 5706-1 Figure 1. Power ON/OFF Period LCD Data Sheet Page 5 LQ9D011 TFT-LCD Module 1 TIMING CHARACTERISTICS OF INPUT SIGNALS SYMBOL PARAMETER MODE MIN. TYP. MAX. UNIT 1/t Clock Frequency ALL – 25.175 28.322 MHz C t Clock High Time CH ALL 5 – – ns t Clock Low Time CL ALL 10 – – ns t Data Setup Time ALL 5 – – ns DS t Data Hold Time DH ALL 10 – – ns t Enable Signal Setup Time ALL 5 – – ns ES ALL 30.58 31.78 35.75 μs t Horizontal Sync Signal Cycle H ALL 770 800 900 Clock t Horizontal Sync Signal Pulse Width ALL – 96 – Clock HP 480 – 16.7 525 – ms Line t Vertical Sync Signal Cycle V 400 – 14.3 449 – ms Line 350 – 14.3 449 – ms Line t Vertical Sync Signal Pulse Width VP ALL – 2 – Line t Horizontal Signal Display Start ALL – (144) – Clock HS t Horizontal Signal Display Period HD ALL – 640 – Clock 480 – 34 – Line t Vertical Sync Signal Display Start VS 400 – 34 – Line 350 – 61 – Line 480 – 480 – Line t Vertical Sync Signal Display Period VD 400 – 400 – Line 350 – 350 – Line t Hsync-Vsync Phase Difference – Front VF ALL 0 – – ns tVB Hsync-Vsync Phase Difference – Back ALL –10 – – ns NOTES: 1. Make sure that timing of the signals are above data (standard VGA) to ensure right display position and display quality. 2. Data enable signal should be Low longer than one clock in . . . . 1 2 1 1 1 3 1 640 every horizontal period. . . 2 1 2 2 3. Input signal waveforms are shown in Figures 3a, 3b,and 3c. . 3 1 R G B . . 480 1 480 640 5706-2 Figure 2. Input Signals and Display on Screen Page 6 LCD Data Sheet TFT-LCD Module LQ9D011 Figure 3a. Input Signal Waveform (480 Line Mode) LCD Data Sheet Page 7 t H t HP HORIZONTAL SYNC SIGNAL t C CLOCK DATA SIGNAL INVALID 1 2 3 4 5 6 7 637 638 639 640 INVALID t HS DATA ENABLE SIGNAL t HD t C t t CH CL VERTICAL SYNC SIGNAL 3.5 V 3.5 V CLOCK 3.5 V 1.5 V 1.5 V t t VB VF t t DS DH HORIZONTAL 3.5 V 3.5 V SYNC SIGNAL DATA SIGNAL 1.5 V 1.5 V t H t ES DATA ENABLE 3.5 V SIGNAL t VP VERTICAL SYNC SIGNAL t V HORIZONTAL SYNC SIGNAL DATA SIGNAL 1 2 479 480 INVALID INVALID t H t t VS VD 5706-3 LQ9D011 TFT-LCD Module Figure 3b. Input Signal Waveform (400 Line Mode) Page 8 LCD Data Sheet t H t HP HORIZONTAL SYNC SIGNAL t C CLOCK 1 2 3 4 5 6 7 637 638 639 640 DATA SIGNAL INVALID INVALID t HS DATA ENABLE SIGNAL t HD t C t t CH CL VERTICAL SYNC SIGNAL 3.5 V 3.5 V CLOCK 3.5 V 1.5 V 1.5 V t t VB VF t t DS DH HORIZONTAL 3.5 V 3.5 V SYNC SIGNAL DATA SIGNAL 1.5 V 1.5 V t H t ES DATA ENABLE 3.5 V SIGNAL t VP VERTICAL SYNC SIGNAL t V HORIZONTAL SYNC SIGNAL DATA SIGNAL INVALID 1 2 399 400 INVALID t H t t VS VD 5706-4 TFT-LCD Module LQ9D011 Figure 3c. Input Signal Waveform (350 Line Mode) LCD Data Sheet Page 9 t H t HP HORIZONTAL SYNC SIGNAL t C CLOCK DATA SIGNAL INVALID 1 2 3 4 5 6 7 637 638 639 640 INVALID t HS DATA ENABLE SIGNAL t HD t C t t CH CL VERTICAL SYNC SIGNAL 3.5 V 3.5 V CLOCK 3.5 V 1.5 V 1.5 V t t VB VF t t DS DH HORIZONTAL 3.5 V 3.5 V SYNC SIGNAL DATA SIGNAL 1.5 V 1.5 V t H t ES DATA ENABLE 3.5 V SIGNAL t VP VERTICAL SYNC SIGNAL t V HORIZONTAL SYNC SIGNAL DATA SIGNAL 1 2 349 350 INVALID INVALID t H t t VS VD 5706-5 LQ9D011 TFT-LCD Module 1 INPUT SIGNALS, BASIC DISPLAY COLORS, AND GRAY SCALE OF EACH COLOR 2 DATA SIGNAL COLOR AND GRAY SCALE R R R G G G B B B 0 1 2 0 1 2 0 1 2 Black 0 000 000 00 Blue 0 000 001 11 Green 0 001 110 00 Basic Color Light Blue 0 001 111 11 Red 1 110 000 00 Purple 1 110 001 11 Yellow 1 111 110 00 White 1 111 111 11 Black 0 000 000 00 ↑ 1 000 000 00 Darker 0 100 000 00 Gray Scale of Red ↑ 1 100 000 00 ↓ 0 010 000 00 Brighter 1 010 000 00 ↓ 0 110 000 00 Red 1 110 000 00 Black 0 000 000 00 ↑ 0 001 000 00 Darker 0 000 100 00 Gray Scale of Green↑ 0 001 100 00 ↓ 0 000 010 00 Brighter 0 001 010 00 ↓ 0 000 110 00 Green 0 001 110 00 Black 0 000 000 00 ↑ 0 000 001 00 Darker 0 000 000 10 Gray Scale of Blue ↑ 0 000 001 10 ↓ 0 000 000 01 Brighter 0 000 001 01 ↓ 0 000 000 11 Blue 0 000 001 11 NOTES: 1. Each color is displayed in eight gray scales from 3-bit data signal input. According to the combination of the total 9-bit data, 512 colors are displayed. 2. 0 = Low Level Voltage 1 = High Level Voltage Page 10 LCD Data Sheet TFT-LCD Module LQ9D011 1 OPTICAL CHARACTERISTICS (t = 25°C, V = +5 V) A CC SYMBOL PARAMETER CONDITION MIN. TYP. MAX. UNIT NOTE Horizontal Viewing θ21,22 45 – – Angle Range CR > 10 degrees 2, 5 θ11 10 – – Vertical Viewing Angle Range θ12 30 – – CR Contrast Ratio Optimum Viewing Angle 60 – – – 3, 5 t Response Time – Rise R –30 – ms 4, 5 Response Time – t –50 – ms D Decay θ = 0° x –0.316 – – Chromaticity of White 5 y – 0.320 – – Y Luminance of White 50 70 – nt L δ White Uniformity – – 1.25 – 6 W NOTES: 1. The measurement shall be executed 15-20 minutes after the module has been lit at the proper rating. The optical characteristics shall be measured in a dark room or equivalent state with the method shown in Figure 4. 2. Figure 5 shows the definitions of the viewing angle range. Luminance (brightness) with all pixels white 3. The Contrast Ratio is defined as follows: Contrast Ratio = Luminance (brightness) with all pixels black 4. The Response Time is measured as shown in Figure 6 by switching the input signals for ‘black’ ON and OFF. 5. Measurements shall be taken at the center of the screen. Maximum Luminance (brightness) 6. White Uniformity is defined as the following with five measurements (A-E) (Refer to Figure 7): Minimum Luminance (brightness) NORMAL LINE PHOTODETECTOR θ22 (BN-7: TOPCON) θ11 θ21 θ12 FIELD = 2° 400 mm 6 O’CLOCK DIRECTION 5706-7 TFT - LCD MODULE LCD PANEL Figure 5. Definition of Viewing Angle DISPLAY QUALITY CENTER OF THE SCREEN The display quality of the color TFT-LCD module shall be in compliance with the Delivery Inspection 5706-6 Standard. Figure 4. Optical Characteristics Measurement Method LCD Data Sheet Page 11 LQ9D011 TFT-LCD Module 'WHITE' 'BLACK' 'WHITE' 100% PHOTODETECTOR 90% OUTPUT (RELATIVE VALUE) 10% 0% τ r τ d TIME 5706-8 Figure 6. Definition of Response Time • • When the panel surface is soiled, wipe it with absorbent cotton or other soft cloth. 160 320 480 PIXEL • • Since the module uses glass, it may break or crack if dropped or bumped on a hard surface. Handle A D with care. 120 • • Since CMOS LSI is used in this module, avoid C static electric problems by grounding yourself be- 240 fore handling the module. B E • • Adjusting volumes have been optimally set before 360 PIXEL shipment, so do not change any adjusted values. If adjusted values are changed, the specifications described here may not be satisfied. 5706-9 • • Disassembling the module can cause permanent damage and should be strictly avoided. Figure 7. Definition of White Uniformity • • Observe all other precautionary requirements in handling components. HANDLING PRECAUTIONS • • Be sure to insert the cable into the connector or take it out of the connector after turning off the power supply on the set side. ON OFF • • Power ON/OFF sequential timing – To prevent the -5 V SUPPLY latch-up of the circuit in the module, keep the t 0 ≤ 1 VOLTAGE sequential timing between input signals and supply voltages as shown in Figure 8. t t 1 2 • • When installing the module, be sure to fix the module on the same plane, taking care not to warp INPUT t 0 ≤ 2 or twist the module. SIGNALS • • Handle the front polarizer carefully since it 5706-10 scratches easily. • • Wipe off water drops immediately. Long contact Figure 8. Power ON/OFF Sequency with water may cause discoloration or spots. Page 12 LCD Data Sheet TFT-LCD Module LQ9D011 PACKING SPECIFICATIONS Refer to the Packing Form shown in Figure 10. • • Piling number of cartons: 5 (MAX) MODEL NO. • • Package quantity in one carton: 10 (MAX) LQ9D011 IZ 0000I • • Carton size: 420 (W) × 355 (H) × 300 (D) MADE IN JAPAN LOT NO. • • Total weight of one carton filled with full modules: 8,500 g RESULT EVALUATION CRITERIA 5706-11 Under the display quality test conditions with nor- Figure 9. Lot Number Label mal operation state, there shall be no change which may affect practical display functions. OTHER INFORMATION If any problem should arise from this specification, the supplier and user should work out a mutually acceptable solution. RELIABILITY TEST ITEMS NUMBER TEST ITEM CONDITIONS 1 High Temperature Storage Test t = 60°C, 240 H A 2 Low Temperature Storage Test t = –25°C, 240 H A High Temperature and High 3 t = 40°C, 95% RH, 240 H (No condensation) A Humidity Operation Test t = 50°C, 240 H (The panel temperature must be less A 4 High Temperature Operation Test than 60°C) Low temperature Operation Test 5 t = 0°C, 240H A Frequency: 10 to 57 Hz/Vibration width (one side): 0.075 mm, 58 to 500 Hz/Gravity: 1 G Vibration Test (Non-Operating) Sweep Time: 11 minutes 6 Test Period: 3 hours in total (1 hour for each direction of X, Y, Z) Maximum Gravity: 50 G 7 Shock Test (Non-Operating) Pulse Width: 11 ms, sine wave Direction: ±X, ±Y, ±Y, once for each direction LCD Data Sheet Page 13 LQ9D011 TFT-LCD Module MODULE TOP PAD STATIC ELECTRICITY PROTECTIVE SACK PARTITION SHEET TYPE SIDE PAD QUANTITY LOT (DATE) CARTON 5706-12 Figure 10. Packing Form Page 14 LCD Data Sheet TFT-LCD Module LQ9D011 OUTLINE DIMENSIONS 121.8 φ3 ± 0.1 231.4 ±0.3 2 ±0.4 209.9 ±0.3 7.7 ±0.3 114 ± 0.3 1.2 7.7 ±0.3 DISPLAY AREA: 129.5 x 170.88 1920 (H) x 480 (V) DOTS 540 (H) 480 (V) PIXELS φ3 ± 0.1 1.3 A A STATUS LINE A - A SECTION 91.4 91.4 123.4 102.1 131.1 4.9 243.5 MAX (242.5) 10.5 STATUS LINE 113.1 8.7 CH D A CH C A 1.5 80.7 83.9 1.6 84.7 87.9 1.5 93.2 CH1 φ3 ± 0.1 CH2 209.9 LOT NUMBER AREA CH A CH B 50 ±0.1 127 ±0.3 90 ±0.1 φ3 ± 0.1 234 NOTES: 1. General tolerance is ±0.3 2. These holes (φ3) can be used for aligning this module to your product. Hole depth is 1.5 mm from module surface. 5706-13 LCD Data Sheet Page 15 15 1.5 1.5 166.6 11.7 143.3 179.4 ±0.3 21 7.7 ±0.3 83.3 ±0.2 156.2 5.7 1.5 1.5 132 8.3 124 1.3 1.9 10.7 3.4 3.4 122.6 132.6 142.6 6.8 1.8