P-511-461(V:1) PD050QT2 Version : 1.0 TECHNICAL SPECIFICATION MODEL NO : PD050QT2 The content of this information is subject to be changed without notice. Please contact PVI or its agent for further information. Customer’s Confirmation Customer Date By PVI’s Confirmation Confirmed By Prepared By The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd.PAGE:1 P-511-461(V:1) PD050QT2 Revision History Rev. 0.1 1.0 Eng. Sarah Sarah Issued Date Revised Contents July 09, 2007 Preliminary Oct 24, 2007 Add Page 13 12. Optical Characteristics data The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd.PAGE:2 P-511-461(V:1) PD050QT2 TECHNICAL SPECIFICATION CONTENTS NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ITEM Cover Revision History Contents Application Features Mechanical Specifications Mechanical Drawing of TFT-LCD module Input / Output Terminals Pixel Arrangement Absolute Maximum Ratings Electrical Characteristics Display Color and Gray Scale Reference Interface Timing Power On Sequence Optical Characteristics Handling Cautions Reliability Test Block Diagram Packing PAGE 1 2 3 4 4 4 5 6 7 7 8 9 10 13 13 16 17 18 19 The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd.PAGE:3 P-511-461(V:1) PD050QT2 1. Application This data sheet applies to a color TFT LCD module, PD050QT2. This module applies to OA product, car TV (must use Analog to Digital driving board), which requires high quality flat panel display. If you must use in severe reliability environment, please don’t extend over PVI’s reliability test conditions. 2. Features . Amorphous silicon TFT LCD panel with LED back-light unit . Pixel in stripe configuration . Slim and compact, designed for O/A application . TTL transmission interface 3. Mechanical Specifications Parameter Screen Size Display Format Active Area Pixel Pitch Pixel Configuration Display Colors Surface Treatment Back-light Outline Dimension Weight Display mode Gray scale inversion direction Specifications 5 (diagonal) 320×(RGB)×240 102.72 (H)×75.72 (V) 0.3210(H)×0.3155 (V) Stripe 262K Anti-Glare +SWV 24-LED 127.4 (W)×92.7 (H)×12.9 (D)(typ.) 172±10 Normally white 6 (ref to Page 13 viewing angle ) Unit inch dot mm mm mm g o’clock The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd.PAGE:4 P-511-461(V:1) PD050QT2 B B' A A' 4. Mechanical Drawing of TFT-LCD Module The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd.PAGE:5 P-511-461(V:1) PD050QT2 5. Input / Output Terminals 5-1) TFT-LCD Panel Driving Connector type: ELCO 08-6210-033-340-800A+ , PIN No 33 pins, pitch=0.5mm Pin No Symbol 1 GND 2 CK 3 Hsync 4 Vsync 5 GND 6 R0 7 R1 8 R2 9 R3 10 R4 11 R5 12 GND 13 G0 14 G1 15 G2 16 G3 17 G4 18 G5 19 GND 20 B0 21 B1 22 B2 23 B3 24 B4 25 B5 26 GND 27 ENAB 28 VCC 29 VCC I/O I I I I I I I I I I I I I I I I I I I I I - 30 R/L I 31 U/D I 32 33 N/C GND - Description GND Clock signal for sampling each data signal Horizontal synchronous signal(negative) Vertical synchronous signal(negative) GND RED data signal(LSB) RED data signal RED data signal RED data signal RED data signal RED data signal(MSB) GND GREEN data signal(LSB) GREEN data signal GREEN data signal GREEN data signal GREEN data signal GREEN data signal(MSB) GND Blue data signal(LSB) Blue data signal Blue data signal Blue data signal Blue data signal Blue data signal(MSB) GND Signal to settle the horizontal display position(positive) +3.3V power supply +3.3V power supply Horizontal display mode select signal H：Normal ,L：Left /Right reverse mode Vertical display mode select signal L：Normal ,H :Up/Down reverse mode NC GND Remark Note5-1 Note5-2 Note5-3 Note5-1：The horizontal display start timing is settled in accordance with rising of ENAB signal. In case ENAB is fixed ”Low”, the horizontal start timing is determined as described in 10-2. Don’t keep ENAB ”High” during operation. The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd.PAGE:6 P-511-461(V:1) PD050QT2 Note 5-2/5-3 : The definitions of U/D & R/L R/L(PIN 30)= Low, U/D(PIN 31)= High R/L(PIN 30)= High , U/D(PIN 31)= Low 5-2) Backlight driving Connector type: JST BHSR-02VS-1, PIN No 2 pin Pin No 1 2 Symbol + - Description Input terminal (Anode) Input terminal (Cathode) Remark Wire color : Red Wire Color : Black 6. Pixel Arrangement R G B R G B R G B 1 st Line RGB R G B R G B 2 nd Line RGB R G B 3 rd Line RGB 1 st Pixel 320th pixel 1 Pixel = R G B RGB 238 th Line RGBRGB RGB 239 thLine RGBRGBRGB RGB 240 th Line RGB 7. Absolute Maximum Ratings: Parameters Input Voltage +3.3V supply voltage Symbol VI VCC Condition Ta=25℃ Ta=25℃ MAX. -0.3~+4 0~+3.6 GND=0V, Ta=25℃ Unit Remark V Note7-1 V Note 7-1:CK,R0~R5,G0~G5,B0~B5,Hsync,Vsync,ENAB,R/L,U/D The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd.PAGE:7 P-511-461(V:1) PD050QT2 8. Electrical Characteristics 8-1) Recommended Operating Conditions: Item Supply Voltage Current Dissipation Total power consumption Permissive input ripple voltage Input voltage(Low) Input voltage(High) Vcom Voltage Symbol VCC ICC PCC VRF VIL VIH Vcom Min. +3.0 128.4 0 0.7 VCC - GND=0V, Ta=25℃ Typ. Max. Unit Remark V +3.3 +3.6 42.8 mA Note 8-1 141.24 154.08 mW 100 mVp-p VCC=3.3V 0.3 VCC V VCC V 3.55 V Note 8-1 : To test the current dissipation of VCC, using the “color bars” testing pattern shown as below. 1 2 3 4 5 6 7 8 White Yellow Cyan Green Magenta Red Blue Black 1. 2. 3. 4. 5. 6. 7. 8. IDD current dissipation testing pattern 8-2) Recommended Driving Condition for Back Light Parameter Supply voltage of LED backlight Supply current of LED backlight Symbol VLED1~8 ILED1~8 Backlight Power Consumption PLED Note 8-2 : ILED1~8=20mA, Constant Current Min - TYP 20 MAX (11.0) - Unit V mA - - 1.76 W GND = 0 V，Ta = 25℃ Remark Note 8-2 Note 8-3 Note 8-4 Note 8-3 : The LED driving condition is defined for each LED module. (3 LED Serial) Input current = 20mA * 8 = 160mA Note 8-4 : PLED = VLED-1 * ILED-1 + VLED-2* ILED-2 ….. + VLED-7 * ILED-7+VLED-8 * ILED-8 VLED-1 VLED-2 Anode Cathode VLED-7 VLED-8 The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd.PAGE:8 P-511-461(V:1) PD050QT2 8-3) Power Consumption: Parameters LCD Panel Power Consumption Backlight Power Consumption Total Power Consumption Symbol - Max. 0.16 1.76 1.92 Unit W W W Remark Note 8-5 Note 8-6 Note 8-5: The power consumption for backlight is not included. Note 8-6: Back light power consumption is calculated by IL×VL. 9. Display Color and Gray Scale Reference Color Input Color Data Green Red Blue R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0 Basic Colors Red Green Blue Black Red (63) Green (63) Blue (63) Cyan Magenta Yellow White Red (00) Red (01) Red (02) Darker ↓ Brighter Red (61) Red (62) Red (63) Green (00) Green (01) Green (02) Darker ↓ Brighter Green (61) Green (62) Green (63) Blue (00) Blue (01) Blue (02) Darker ↓ Brighter Blue (61) Blue (62) Blue (63) 0 1 0 0 0 1 1 1 0 0 0 0 1 0 0 0 1 1 1 0 0 0 0 1 0 0 0 1 1 1 0 0 0 0 1 0 0 0 1 1 1 0 0 0 0 1 0 0 0 1 1 1 0 0 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 0 1 0 1 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0 ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ 1 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 0 1 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 0 1 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd.PAGE:9 P-511-461(V:1) PD050QT2 10. Interface Timing 10-1) Timing Parameters AC Electrical Characteristics (VCC =+3.3V,GND=0V,Ta=25℃) Power supply CLK Frequency Period HSYNC Display period Pulse width Back-porch Front-porch Hpw+Hbp Hsync-CLK Period VSYNC DENB R,G,B Display period Pulse width Back-porch Front-porch Vpw+Vbp Horizontal scanning period Horizontal display period Vertical display period Frame cycling period CLK-DATA DATA-CLK Symbol VCC 1/tc tc Min. 3.0 5 10 - Typ. 3.3 6.3 158 63.6 400 320 30 38 12 68 16.8 262 240 3 15 6 18 Max. 3.6 7.0 Tc-10 288 - Unit V MHz ns us tc tc tc tc tc tc ns ms Hp Hp Hp Hp Hp Hp T1 - 400 - tc T2 - 320 - tc T3 - 240 - T1 T4 - 262 288 T1 Dcd Ddc 10 8 - - ns ns Hp Hdp Hpw Hbp Hfp Hhc Vp Vdp Vpw Vbp Vfp The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd.PAGE:10 P-511-461(V:1) PD050QT2 10-2) Timing Diagram a.1 Input signal range tc Dcd Ddc R05-R00 G05-G00 B05-B00 DENB a.2 HSYNC timing Hp HSYN Hpw Hdp Hbp Hfp R,G,B Vaild data a.3 CLK,HSYNC relationship CL Hhc HSYN The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd.PAGE:11 P-511-461(V:1) PD050QT2 a.4 VSYNC timing DENB a.5 DENB timing Line 1 Line 480 Line 1 Line 2 The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd.PAGE:12 P-511-461(V:1) PD050QT2 11. Power On Sequence VDD 3.0V 3.0V Signal*3 0.3V t2 t1 t3 Back Light ON OFF OFF 10ms 10ms 1. 0＜t1≦20ms 2. 0＜t2≦50ms 3. 0＜t3≦1s 12. Optical Characteristics 12-1) Specification: Ta = 25℃ Parameter Viewing Angle Symbol Horizontal θ21, θ22 θ12 Vertical θ11 Contrast Ratio CR Luminance L x y Tr Tf U CTK White Chromaticity Response time Rise Fall Uniformity Cross Talk Ratio LED Life Time Condition CR≧10 At optimized Viewing angle θ=0° θ=0° θ=0° θ=0° +25℃ MIN. 55 35 50 TYP. 60 40 55 MAX. ---- 400 600 -- 500 0.270 0.300 --70 -20000 Unit deg deg deg Remarks Note 12-1 Note 12-2 550 -cd/㎡ Note 12-3 0.310 0.350 0.340 0.380 15 30 ms Note 12-5 25 50 ms 80 -% Note 12-6 -3.5 % Note 12-7 30000 -hrs Note 12-4 The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd.PAGE:13 P-511-461(V:1) PD050QT2 Note 12-1: The definitions of viewing angles Note 12-2: CR ＝ Luminance when Testing point is White Luminance when Testing point is Black Contrast Ratio is measured in optimum common electrode voltage. Note 12-3: Topcon BM-7(fast) luminance meter 1° field of view is used in the testing (after 20~30 minutes operation). Note 12-4: The “LED Life time “ is defined as the module brightness decrease to 50% original Brightness that the ambient temperature is 25℃ and ILED =20mA. Note 12-5: The definition of response time : White Black White 100% 90% Brightness 10% 0% Tr Tf The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd.PAGE:14 P-511-461(V:1) PD050QT2 Note 12-6: The uniformity of LCD is defined as U = The Minimum Brightness of the 9 testing Points The Maximum Brightness of the 9 testing Points Luminance meter: BM-5A or BM-7 fast(TOPCON) Measurement distance: 500 mm +/- 50 mm Ambient illumination: < 1 Lux Measuring direction: Perpendicular to the surface of module The test pattern is white (Gray Level 63). 1/6 2/6 2/6 1/6 1/6 2/6 2/6 1/6 ⏐YA-YB⏐ ×100% YA YA: Brightness of Pattern A YB: Brightness of Pattern B Luminance meter: BM 5A (TOPCON) Measurement distance: 500 mm +/- 50 mm Ambient illumination: < 1 Lux Measuring direction: Perpendicular to the surface of module Note 12-7: Cross Talk (CTK) = Pattern A Pattern B (Gray Level 31) (Gray Level 31, central black box exclusive) YA YB 1/3 1/3 1/3 1/3 1/3 1/3 Black : Measuring Point (A and B are at the same point.) (Gray Level 0) The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd.PAGE:15 P-511-461(V:1) PD050QT2 13. Handling Cautions 13-1) Mounting of module A) Please power off the module when you connect the input/output connector. B) Polarizer which is made of soft material and susceptible to flaw must be handled carefully. C) Protective film (Laminator) is applied on surface to protect it against scratches and dirt. It is recommended to peel off the laminator before use and taking care of static electricity. 13-2) Precautions in mounting A) When metal part of the TFT-LCD module (shielding lid and rear case) is soiled, wipe it with soft dry cloth. B) Wipe off water drops or finger grease immediately. Long contact with water may cause discoloration or spots. C) TFT-LCD module uses glass, which breaks or cracks easily if dropped or bumped on hard surface. Please handle with care. D) Since CMOS LSI is used in the module. So take care of static electricity and earth yourself when handling. 13-3) Adjusting module A) Adjusting volumes on the rear face of the module have been set optimally before shipment. B) Therefore, do not change any adjusted values. If adjusted values are changed, the specifications described may not be satisfied. 13-4) Others A) Do not expose the module to direct sunlight or intensive ultraviolet rays for many hours. B) Store the module at a room temperature place. C) The voltage of beginning electric discharge may over the normal voltage because of leakage current from approach conductor by to draw lump read lead line around. D) If LCD panel breaks, it is possibly that the liquid crystal escapes from the panel. Avoid putting it into eyes or mouth. When liquid crystal sticks on hands, clothes or feet. Wash it out immediately with soap. E) Observe all other precautionary requirements in handling general electronic components. F) Please adjust the voltage of common electrode as material of attachment by 1 module. 13-5) Polarizer mark The polarizer mark is to describe the direction of view angle film how to mach up with the rubbing direction. The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd.PAGE:16 P-511-461(V:1) PD050QT2 14. Reliability Test No 1 2 3 4 5 6 Test Item High Temperature Storage Test Low Temperature Storage Test High Temperature Operation Test Low Temperature Operation Test High Temperature & High Humidity Operation Test Thermal Cycling Test (non-operating) 7 Vibration Test (non-operating) 8 Shock Test (non-operating) 9 Electrostatic Discharge Test (non-operating) Test Condition Ta = +80℃, 240 hrs Ta = -30℃, 240 hrs Ta = +70℃, 240 hrs Ta = -25℃, 240 hrs Ta = +60℃, 90%RH, 240 hrs -25℃→ +70℃, 200 Cycles 30 min 30 min Frequency：10 ~ 55 HZ Amplitude：1.5 mm Sweep time: 11 min Test Period: 6 Cycles for each direction of X, Y, Z 100G, 6ms Direction : ±X, ±Y, ±Z Cycle: 3 times 150pF, 330Ω Air: ±15KV; Contact: ±8KV 10 times/point, 5 points/panel face Ta: ambient temperature Note: The protective film must be removed before temperature test. [Criteria] In the standard conditions, there is not display function NG issue occurred. (Including: line defect, no image). All the cosmetic specification is judged before the reliability stress. The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd.PAGE:17 P-511-461(V:1) PD050QT2 15. Block Diagram SYSTEM +3.3V User signal input VDD1 DC-DC Converter Gamma Generator Vcom Generator VGG / VEE VDD2 Gamma FPC Source Driver IC 5."QVGA TFT-LCD Panel Vcom Gate Driver IC The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd.PAGE:18 P-511-461(V:1) PD050QT2 16. Packing The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd.PAGE:19