ENH038Q1-450/600/650 Panelview Enhancing the Vision ENH038Q1-450/600/650 Color TFT-LCD Module Features GENERAL DESCRIPTION Wide viewing angle technology is employed. (The most suitable viewing angle is in the 6 oclock direction.) Panelview provides optically enhanced solutions to the standard Sharp LQ038Q1DR01 color active matrix LCD module. The first enhancement is an index matching (IM) film lamination to the front surface of the display polarizer. The IM film is available in two surface treatments - IM/Clear and IM/110 (a 10% diffusion). By adopting an active matrix drive, a picture with high contrast is achieved. Through the use of TN normally white mode, an image with high natural color image is achieved. The second enhancement is the incorporation of a reflective polarizer (RP) to improve brightness by up to 40%. The third enhancement is the addition of prism films (RPp) further increasing the brightness of the display. It uses the Low reflection (LR) and an antiglare (AG) surface polarization plate. An inverted video display in the vertical and horizontal directions is possible. Panelview assumes no responsibility for any damage resulting from the use of the device which does not comply with the instructions and the precautions specified in these specification sheets. Panelview does assume the responsibility for the warranty of the enhanced product. This module is composed of a color TFT-LCD panel, driver ICs, control PWB, FPC, frame, front shielding case, backlight unit. Graphics and text can be displayed on a 320 x 3 x 240 dots panel with 262,144 colors. The 3.8 screen produces a high resolution image that is composed of 76,800 pixel elements in a stripe arrangement. MECHANICAL SPECIFICATIONS Parameter Display Format Active Area Screen Size (Diagonal) Dot Pitch Specifications Units 76,800 pixels Remarks 320 (W) x RGB x 240 (H) dots 78.72 (W) x 53.64 (H) mm 9.6 [3.8"] cm 0.082 (W) x 0.2235 (H) mm Pixel Configuration RGB Stripe configuration Outline Dimension 117.6 x 69.45 x 13.45 mm (1) Mass Surface Treatment 125 ±10 g IM/Clear (glossy) or IM/110 and hardcoat 3H Note: Typical values are given. For detailed measurements and tolerances, please refer to Fig. 1. Original specifications created by Sharp. August 2003 Rev. 0 ENH038Q1-XXX 1 Panelview (503) 690-2460 www.whiteedc.com Panelview is a subsidiary of White Electronic Designs Corporation ENH038Q1-450/600/650 Panelview Enhancing the Vision INPUT TERMINAL TFT-LCD panel driving part Used connector :KX14-40K5D1 (JAE Co., Ltd) Fit connector :KX15-40K*D1 (JAE Co., Ltd) *: 2, 3, ... CN1 Pin No. 1 (4-6) Symbol Description GND Ground 2 VCC Power supply voltage 3 Hsync 4 G3 Remarks Horizontal synchronous signal 5 T0 Thermistor output 1 6 G4 GREEN data signal 7 T1 Thermistor output 2 8 G5 GREEN data signal (MSB) 9 HVR Selection for horizontal and vertical scanning direction 10 GND Ground 11 GND Ground 12 B0 13 CLK 14 B1 15 GND BLUE data signal (LSB) BLUE data signal Ground B2 BLUE data signal 17 R0 RED data signal (LSB) 18 GND 19 R1 20 B3 BLUE data signal 21 R2 RED data signal B4 23 GND 24 B5 25 R3 26 GND (3) Clock signal for sampling each data signal 16 22 (1) GREEN data signal Ground RED data signal BLUE data signal Ground BLUE data signal (MSB) RED data signal Ground 27 R4 28 Vsync RED data signal 29 R5 30 TEST Open use only 31 GND Ground 32 TEST Open use only 33 G0 34 TEST 35 G1 36 TEST 37 G2 38 ENAB 39 Vcc Power supply voltage 40 GND Ground Vertical synchronous signal (1) RED data signal (MSB) GREEN data signal (LSB) Open use only GREEN data signal Open use only GREEN data signal Signal to settle the horizontal display position Original specifications created by Sharp. Panelview Hillsboro, OR (503) 690-2460 Panelview is a subsidiary of White Electronic Designs Corporation 2 (2) ENH038Q1-450/600/650 Panelview Enhancing the Vision Notes: 1) Hsync positive Vsync positive 2) The horizontal display start timing is settled in accordance with a rising timing of ENAB signal. In case ENAB is fixed Low, the horizontal start timing is determined as described in Fig 3-A (Dont keep ENAB High during operation. (Fig. 3-B).) HVR = Low :Regular video HVR = High :Horizontally and Vertically inverted video The position of pin number 3) 4) 4 3 3 3 3 3 2 2 2 2 2 1 1 1 1 1 8 6 4 2 0 8 6 4 2 0 8 6 4 2 0 8 6 4 2 0 3 3 3 3 3 2 2 2 2 2 1 1 1 1 1 9 7 5 3 1 9 7 5 3 1 9 7 5 3 1 9 7 5 3 1 BACKLIGHT FLUORESCENT TUBE DRIVING PART No. Symbol I/O Function 1 VL1 I input terminal (High Voltage) RED 2 VL2 I input terminal (Low Voltage) BLACK Used connector :BHR-02 (8.0) VS-1N (JST Co., Ltd) Color of FL Cable Fit connector:SM02 (8.0) B-BHS-1N (JST Co., Ltd) Used thermistor :203GT-1 (Ishizuka Electronics Corporation) = 20.0k Ω ± 3% ABSOLUTE MAXIMUM RATINGS Parameter Input voltage Symbol MIN MAX Unit Note VI -0.3 Vcc+0.3 V Ta=25°C (1) +3.3V power supply VCC 0 5.5 V Ta=25°C Storage temperature Tstg -40 +95 °C (2) Operating temperature (panel surface) Topr1 -30 +85 °C (2) Operating temperature (Ambient temperature) Topr2 -30 +60 °C (2) Notes: 1) CK,R0~R5, G0~G5, B0~B5, Hsync, Vsync, ENAB, HVR 2) Humidity: 95%RH Max. at Ta<65°C Maximum wet-bulb temperature at 39°C or less at Ta>40°C. No condensation. Original specifications created by Sharp. 3 Panelview (503) 690-2460 www.whiteedc.com Panelview is a subsidiary of White Electronic Designs Corporation ENH038Q1-450/600/650 Panelview Enhancing the Vision ELECTRICAL CHARACTERISTICS TFT-LCD Panel Driving Section GND=0V, Ta=25°C Symbol MIN. TYP. MAX. Unit Supply voltage Vcc +2.9 +3.3 +3.7 V (1) Current dissipation I cc 140 180 mA (2, 3) Permissive input ripple VRF 100 mVpp Input Low voltage VIL 0.3Vcc V (4) Input High voltage VIH 0.7Vcc V Input current (Low) I IL 1.0 µA VI =0V (5) Input current (High) IIH 3.0 75 µA VI=Vcc (5) Input current (Low) I IL 3.0 75 µA VI=0V (6) Input current (High) IIH 1.0 µA VI =Vcc (6) Input current (Low) I IL 6.0 150 µA VI =0V (7) Input current (High) IIH 2.0 µA VI =Vcc (7) +3.3V Notes: 1. On-off conditions for supply voltage 0 < t1 ≤ 10ms 0 < t2 ≤ 10ms 0 < t3 ≤ 1s t4 ≥ 1s VCC 2.8V 2.8V Data Data 0.3V VCC-dip conditions 1) 2.8V ≤ VCC < 3.0V td ≤ 10ms 2) VCC < 2.8V VCC-dip conditions should also follow the on-off conditions. Typical current situation: Black (GS0) pattern Timing: typical VCC= +3.3V 3) Maximum current situation: Vertical stripe pattern alternating 21 gray scale (GS21), with 42 gray scale (GS42) every 1 dot. Timing: Typical VCC= +3.3V t3 t4 CK, R0~R5, G0~G5, B0~B5, Hsync, Vsync, ENAB, HVR 5) CK, R0~R5, G0~G5, B0~B5, Hsync, Vsync 6) ENAB 7) HVR Black (GSO) GS21 Original specifications created by Sharp. Panelview Hillsboro, OR (503) 690-2460 Panelview is a subsidiary of White Electronic Designs Corporation t2 t1 VCC td 4) 0.3V 2.8V 2) Remarks 4 GS42 3.0V Parameter ENH038Q1-450/600/650 Panelview Enhancing the Vision BACKLIGHT DRIVING SECTION The backlight system is an edge-lighting type with single CCFT (Cold Cathode Fluorescent Tube). The characteristics of the lamp are shown in the following table. Parameter Lamp voltage Lamp current Symbol MIN. TYP. MA X. Unit Remarks VL7 470 530 590 Vrms IL =5.5mArms IL 5.0 5.5 6.0 mArms ordinary state ILB 9.0 mArms PWM dimming state (8) Lamp frequency fL 30 60 kHz Kick-off voltage VS 1650 Vrms Ta=+25°C 1700 Vrms Ta=30°C Inverter : HIU-288 [Harison Electric Co., Ltd) (Output capacitor : 22pF, frequency : 49kHz) Note: 8) Available area Dimming 100% 80% Available Area 9.0% 3.5% -30°C 25°C 50°C Lamp Temperature TIMING CHARACTERISTICS OF INPUT SIGNALS Timing diagrams of input signal are shown in Fig. 3-A, Fig. 3-B. Clock Data Parameter Symbol MIN TYP MAX Unit. frequency 1/Tc 4.5 6.3 6.8 MHz High time Tch 50 ns Low time Tcl 50 ns Setup time Tds 50 ns Hold time Tdh 50 ns Hsync-Clock phase difference THc 50 120 ns Hsync-Vsync phase difference TVh 0 TH-10 µs Note: 1) In case of lower frequency, the deterioration of display quality, flicker etc., may occur. Original specifications created by Sharp. 5 Panelview (503) 690-2460 www.whiteedc.com Panelview is a subsidiary of White Electronic Designs Corporation ENH038Q1-450/600/650 Panelview Enhancing the Vision HORIZONTAL DISPLAY POSITION When ENAB is Active, the horizontal display position is determined by ENAB signal and the input data corresponding to the rising edge of ENAB signal is displayed at the left end of the active area. Parameter Horizontal sync. signal Cycle Enable signal Symbol Min. Typ. Max. TH 50 63.5 80 Unit µs THe+308 400 440 clock clock Pulse width THp 4 12 30 Set-up time Tes 50 Tc10 ns Pulse width Tep 320 clock Hsync Enable signal phase difference THe 14 72 clock Horizontal display period THd 320 320 320 clock Symbol Min. Typ. Max. Unit TH 56 63.5 80 µs 380 400 440 clock When ENAB is Low (as shown in Vertical Display Position) Parameter Horizontal sync. signal Cycle THp 4 12 30 clock Hsync-data signal phase difference Pulse width THe 72 72 72 clock Horizontal display period THd 320 320 320 clock VERTICAL DISPLAY POSITION Parameter Vertical sync. signal Symbol Min. Typ. Max. Cycle TV 246 263 330 Unit line Pulse width TVp 1 line Vertical display start position TVs 6 6 6 line Vertical display period TVd 240 240 240 line ENAB signal has no relation to the vertical display position. INPUT DATA SIGNALS AND DISPLAY POSITION ON THE SCREEN D1, DH1 D2, DH1 D1, DH2 D2, DH2 D3, DH1 D320, DH1 D1, DH3 B G D320, DH240 D1, DH240 Display position of input data (H, V) Original specifications created by Sharp. Panelview Hillsboro, OR (503) 690-2460 Panelview is a subsidiary of White Electronic Designs Corporation R 6 ENH038Q1-450/600/650 Panelview Enhancing the Vision INPUT SIGNALS, BASIC DISPLAY COLOR AND GRAY SCALE OF EACH COLOR Gray Scale of Blue Gray Scale of Green Gray Scale of Red Basic Color Colors & Data signal Gray scale Gray Scale R0 R1 R2 R3 R4 R5 G0 G1 G2 G3 G4 G5 B0 B1 B2 B3 Black - 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 B4 B5 0 0 Blue - 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 Green - 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 Cyan - 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 Red - 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 Magenta - 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 Yellow - 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 White - 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Black GS0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ↑ GS1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Darker GS2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ↑ ↓ ↓ ↓ ↓ ↓ ↓ ↓ Brighter GS61 1 0 1 1 1 1 0 0 0 ↓ 0 0 0 0 0 0 ↓ 0 0 0 ↓ GS62 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 Red GS63 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 Black GS0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ↑ GS1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 Darker GS2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 ↑ ↓ ↓ ↓ ↓ ↓ ↓ ↓ Brighter GS61 0 0 0 0 0 0 1 0 1 ↓ 1 1 1 0 0 0 ↓ 0 0 0 ↓ GS62 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 Green GS63 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 Black GS0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ↑ GSl 0 0 0 0 0 0 0, 0 0 0 0 0 1 0 0 0 0 0 Darker GS2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 ↑ ↓ ↓ ↓ ↓ ↓ ↓ ↓ Brighter GS61 0 0 0 0 0 0 0 0 0 ↓ 0 0 0 1 0 1 ↓ 1 1 1 ↓ GS62 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 Blue GSG3 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 Note: 1) 0: Low level voltage 1: High level voltage 2) Each basic color can be displayed in 64 gray scales from 6 bit data signals. According to the combination of total 18 bit data signals, the 262,144-color display can be achieved on the screen. Original specifications created by Sharp. 7 Panelview (503) 690-2460 www.whiteedc.com Panelview is a subsidiary of White Electronic Designs Corporation ENH038Q1-450/600/650 Panelview Enhancing the Vision OPTICAL CHARACTERISTICS Parameter Symbol Condition Typ Max Unit Remarks 60 65 ° (degree) (1,4) CR≥5 35 40 ° (degree) 60 65 ° (degree) CRmax Optimal 100 (2,4) Rise τr θ = 0° 30 60 ms (3,4) Fall τd 50 100 ms ∆ θ 11 Viewing angle range ∆ θ 12 ∆θ2 Contrast ratio Response time TA=+25°C, Vcc=+3.3V Min Luminance Y IL=5.5mArms 350 450 cd/m2 White chromaticity x IL=5.5mArms 0.263 0.313 0.363 Lamp life time (5) y IL=5.5mArms 0.279 0.329 0.379 +25°C Continuation 10,000 hour (6) -30°C Intermission 2,000 time (7) DC/AC inverter for external connection shown in following. Inverter: HIU-288 [Harison Electric Co., Ltd] (Output capacitor: 22pF, frequency: 49kHz) measuring after operating during 30 minutes. Parameter Min. Typ. Max Luminance Photodetector IM 350 450 IM, RP 450 600 IM, RPp 500 650 Field 400 ± 100mm TFT-LCD Module LCD Panel Center of the screen Optical characteristics measurement method. Original specifications created by Sharp. Panelview Hillsboro, OR (503) 690-2460 Panelview is a subsidiary of White Electronic Designs Corporation 8 ENH038Q1-450/600/650 Panelview Enhancing the Vision Normal line Notes: 1) Viewing angle range is defined as follows. θ2 θ 11 θ 12 θ2 6 o'clock direction 2) Contrast ratio(CR)= 3) definition for viewing angle Contrast ratio is defined as follows: Photo detector output with LCD being white Photo detector output with LCD being black Response time is obtained by measuring the transition time of photo detector output, when input signals are applied so as to make the area black to and from white. White Black White 100% 90% Photodetector output (arbitrary unit) 10% 0% τr τd Time 4) Measured on the center area of the panel at a viewing cone 2° (= Filed) by TOPCON luminance meter BM-5A or ELDIM luminance meter EZ Contrast. (After 30 minutes operation). DC/AC inverter driving frequency: (49 kHz) 5) Measured on the center area of the panel at a viewing cone 1° (= Filed) by TOPCON luminance meter BM-7. (After 30 minutes operation) DC/AC inverter driving frequency: (49 kHz) 6) Lamp lifetime is defined as the time when either one or the other of the following occurs in the continuous operation under the condition of lamp current. IL=5.5mArms and PWM dimming 80%~5 % (IL=9.0mArms Ta=25°C). Brightness becomes 50% of the original value. 7) The intermittent cycles are defined as a time when brightness becomes 50% of the original value under the condition of following cycle. Ambient temperature:-30° C. HIGH (9mArms) OFF 5min * 5min 5min 5min Turn on the lamp with symmetrical (negative and positive) voltage and current wave form. Original specifications created by Sharp. 9 Panelview (503) 690-2460 www.whiteedc.com Panelview is a subsidiary of White Electronic Designs Corporation ENH038Q1-450/600/650 Panelview Enhancing the Vision MECHANICAL CHARACTERISTICS Working environment By applying pressure on the active area it is possible to cause damage to the display. When the laminator is peeled off, static electricity may cause dust to stick to the polarizer surface. To avoid this from occurring, the following working environment is desirable. Input/output connector performance I/O connector of backlight driving circuit (JST) Lamp connector Symbol Used Connector Floor: Conductive treatment of 1MW or more on the tile (conductive mat or conductive paint on the tile) Corresponding Connector CNA, B BHR-02(8.0)VS-1N SM02 (8.0)B-BHS-1N (assembled on PWB) SM02 (8.0)B-BHS-TB (assembled on PWB) BHMR-03V (interconnecter) Workers should wear conductive shoes, work clothes and gloves and an earth band. DISPLAY QUALITY The display quality of the color TFT-LCD module shall be in compliance with the Incoming Inspection Standards for TFT-LCD. MODULE ADJUSTING PRECAUTIONS Adjusting volumes on the rear face of the module have been set optimally before shipment. Therefore, do not change any adjusted values. If adjusted values are changed, the specifications described here may not be satisfied. HANDLING INSTRUCTIONS Mounting the module The TFT-LCD module is designed to be mounted on equipment using the mounting tabs in the four corners of the module at the rear side. Make certain to fix the module on the same plane, taking care not to warp or twist the module. Power off the module when you connect the input/output connector. Connect the metallic shielding cases of the module and the ground pattern of the inverter circuit securely. If that connection is not secure, the following possibilities may happen. PRODUCT DESIGN CAUTION The LCD module shall be protected against water by the waterproof cover. OTHERS Do not expose the module to direct sunlight or intensive ultraviolet rays for many hours; liquid crystal is deteriorated by ultraviolet rays. Store the module at a temperature near room temperature. At lower than the rated storage temperature, liquid crystal solidifies, causing the panel to be damaged. At higher than the rated storage temperature, liquid crystal turns into isotropic liquid and may not recover. If LCD panel breaks, there may be a possibility that the liquid crystal escapes from the panel. Since the liquid crystal is injurious do not put it into the eyes or mouth. When liquid crystal sticks to hands, feet or clothes, wash it out immediately with soap. Observe all other precautionary requirements in handling general electronic components. a) Increased backlight noise. b) The output from inverter circuit will become unstable. c) Parts of the module will heat up. MOUNTING PRECAUTIONS The polarizer is made of soft material and must be handled carefully. Protective film (Laminator) is applied on the surface to protect it against scratches and dirt. It is recommended to peel off the laminator immediately before use, taking care of static electricity. Follow the precautions below when peeling off the laminator: Original specifications created by Sharp. Panelview Hillsboro, OR (503) 690-2460 Panelview is a subsidiary of White Electronic Designs Corporation Clean room should be free from dust and have an adhesive mat at the doorway. Advisable humidity: 50%~70% Advisable temperature: 15°C~27°C 10 ENH038Q1-450/600/650 Panelview Enhancing the Vision PACKING FORM Piling number of cartons: MAX 10 Package quantity in one carton: 50 pcs Carton size: 483 (W) x 166 (H) x 314 (D) mm Total mass of one carton filled with full modules: 7.7kg Conditions for storage: Environment (1) Temperature: 0~40°C (2) Humidity: 60%RH or less (at 40°C) No dew condensation at low temperature and high humidity, (3) Do not subject display to harmful gases. (4) Period: about 3 months (5) Opening of the package: In order to prevent the LCD module from breakdown by electrostatic charges, control room humidity over 50%RH and when opening the package, make certain that one is grounded. RELIABILITY TEST Reliability test conditions for the TFT-LCD module are shown in the table on page 13. OTHERS Volume adjustment has been set optimally prior to shipment, do not change any adjusted value. If adjusted value is changed, the specification may not be satisfied. Disassembling the module may cause permanent damage and should be strictly avoided. Image retention may occur when a fixed pattern is displayed for a long time. Original specifications created by Sharp. 11 Panelview (503) 690-2460 www.whiteedc.com Panelview is a subsidiary of White Electronic Designs Corporation ENH038Q1-450/600/650 Panelview Enhancing the Vision RELIABILITY TEST CONDITIONS FOR TFT-LCD MODULE (Temperature condition is based on operating temperature conditions on 5 Table 5.) No. Test items Test conditions 1 High temperature storage test Ta=+95°C 240h 2 Low temperature storage test Ta=-40°C 240h 3 High temperature and high humidity Tp=+60°C,95%RH 240h operating test 4 High temperature operating test Tp=+85°C 240h 5 Low temperature operating test Tp=-30°C 240h 8 Electrostatic discharge test ±200V 200pF(OΩ) 7 Shock test 980m/s2 6ms, ±X ; ±Y ; ±Z 8 Vibration test 1 time for each terminal 3 times for each direction (JIS C0041, A-7 Condition C) Frequency range: 8~33.3Hz Stroke: 1.3mm Sweep: 33.3Hz~400Hz Acceleration : 28.4m/s2 Cycle: 15 minutes X,Z 2 hours for each directions, 4 hours for Y direction (total 8 hours) [caution] (JIS D1601) 9 Heat shock test Ta=-40°C~+95°C / 200 cycles (0.5h) (0.5h) Notes: 1) Ta=Ambient temperature, Tp=Panel temperature X,Y,Z directions are shown as follows: Z Y X Original specifications created by Sharp. Panelview Hillsboro, OR (503) 690-2460 Panelview is a subsidiary of White Electronic Designs Corporation 12 ENH038Q1-450/600/650 Panelview Enhancing the Vision OUTLINE DIMENSIONS (front case) 8.8* (rear case) 10.55* 13.45 (rear case) 8.85* (front case) 7.9* 13.45 Front View 107 13.45 (rear case) 8.85* (front case) 7.9* 13.45 (rear case) 10.55* (front case) 8.8* RGBRG (frame) 12.4 (frame) 2.5 12.5 21.05 BHR-02 (8.0) VS-1N (JST) 50 +10 - 10 Rear View .5 4- Module LOT No. φ2 68.7 (frame) 69.2 4.75 KX14-40K5D1 (JAE) 68.7 Notes: 1) General tolerance is ±0.3 2) Unit is mm 3) The dimension marked "*" shows the base of the mounting tab 13.45 (front case) 7.9* (rear case) 8.85* (frame) 13.95 (front case) 7.9* 13.45 (frame) 13.95 4.5 (frame) 6.3 (connector) 16.75 13.45 (rear case) 8.85* (front case) 7.9* 107 117.6 Direction of viewing angle (front case) 7.9* (rear case) 8.85* 13.45 69.45 53.64 60 78.72 (frame) 63.3 27.45 57 36.85 5 53.5 98.8 49.4 4-R 3.05 Original specifications created by Sharp. 13 Panelview (503) 690-2460 www.whiteedc.com Panelview is a subsidiary of White Electronic Designs Corporation Enhancing the Vision ENH038Q1-450/600/650 Panelview Horizontal sync. signal (Hsync) Clock signal (CK) 0.3Vcc THc TVh THe Horizontal invalid data period 0.3Vcc THp 0.3Vcc 0.7Vcc 0.3Vcc Data signal (R0~R5, G0~G5, B0~B5) Data enable signal (ENAB) 0.7Vcc 0.7Vcc D1 TVp D2 Number of clock 0.3Vcc 0.7Vcc Tes 0.3Vcc TVs Tc Tch Tc Tds Tdh Tep THd D3 Vertical invalid data period TH T 0.5Vcc D320 DH2 0.3Vcc TV DH3 TVd DH240 Number of line DH239 0.7Vcc Horizontal invalid data period Number of H-data TH: (THe + 308) CK~440CK 0.5Vcc D319 DH1 Vertical invalid data period Number of V-data line 0.7Vcc 14 Panelview Hillsboro, OR (503) 690-2460 Panelview is a subsidiary of White Electronic Designs Corporation Vertical sync. signal (Vsync) Horizontal sync. signal (Hsync) Data signal (R0~R5, G0~G5, B0~B5) Fig. 3-A Input signal waveform Original specifications created by Sharp. Enhancing the Vision ENH038Q1-450/600/650 Panelview Horizontal sync. signal (Hsync) Clock signal (CK) 0.7Vcc 0.3Vcc 0.3Vcc THc TVh Horizontal invalid data period 0.3Vcc THp 0.3Vcc 0.7Vcc 0.7Vcc TVp D2 Number of clock 0.3Vcc D1 0.3Vcc TVs Tc Tch Tc Tds Tdh THd D3 Vertical invalid data period TH T DH2 D320 0.5Vcc TH: 380CK~440CK 0.5Vcc D319 DH1 Number of H-data TVd 0.7Vcc DH239 Number of line Horizontal invalid data period TV DH3 DH240 Vertical invalid data period Number of V-data line 0.7Vcc Panelview (503) 690-2460 www.whiteedc.com Panelview is a subsidiary of White Electronic Designs Corporation 15 Data signal (R0~R5, G0~G5, B0~B5) Data enable signal (ENAB) Vertical sync. signal (Vsync) Horizontal sync. signal (Hsync) Data signal (R0~R5, G0~G5, B0~B5) Fig. 3-B Input signal waveform Original specifications created by Sharp.