History of Version Date Ver. Description Page Design by 2006/7/5 0 Mass Production - Danny Total : 25 Page PH320240T-004-IC1Q Ver.0 Page2 Contents 1. SPECIFICATIONS 1.1 1.2 1.3 1.4 1.5 Features Mechanical Specifications Absolute Maximum Ratings DC Electrical Characteristics Optical Characteristics 2. MODULE STRUCTURE 2.1 Counter Drawing 2.2 Interface Pin Description 2.3 Timing Characteristics 3. QUALITY ASSURANCE SYSTEM 3.1 3.2 Quality Assurance Flow Chart Inspection Specification 4. RELIABILITY TEST 4.1 Reliability Test Condition 5. PRECAUTION RELATING PRODUCT HANDLING 5.1 Safety 5.2 Handling 5.3 Storage 5.4 Terms of Warranty 6. Packaging Appendix A: LCM Drawing Appendix B: Package Note : For detailed information please refer to IC data sheet : Primacy(TFT LCD) : HX8218 + HX8615 PH320240T-004-IC1Q Ver.0 Page3 1. SPECIFICATIONS 1.1 Features LCM Item Standard Value Display Type 320(R、G、B) * 240 Dots LCD Type Normally white , Transmissive type Screen size(inch) 3.5 inch Viewing Direction 6 O’clock Color configuration RGB-Strip Backlight Type LED Interface Digital 24-bits RGB Driver IC HX8218 + HX8615 Item Standard Value ROHS THIS PRODUCT CONFORMS THE ROHS OF PTC Detail information please refer web side : http://www.powertip.com.tw/news/LatestNews.asp LCM Weight : 40 g PH320240T-004-IC1Q Ver.0 Page4 1.2 Mechanical Specifications Item Standard Value Unit Outline Dimension 76.9(W) * 63.9 (L) * 3.4 (H)(Max) mm Item Standard Value Unit Active Area 70.08 (W) * 52.56 (L) mm Dot Pitch 0.219 (W) * 0.219 (L) mm LCM Note : For detailed information please refer to LCM drawing PH320240T-004-IC1Q Ver.0 Page5 1.3 Absolute Maximum Ratings Module Item Symbol Condition Min. Max. VDD AVSS=0 -0.3 7.0 VCC GND=0 -0.3 7.0 VGH GND=0 -0.3 32.0 VGL GND=0 -22.0 0.3 VGH-VGL GND=0 -0.3 45.0 Vi - -0.3 VDD+0.3 V Vl - -0.3 VCC+0.3 V Operating Temperature TOP Excluded B/L -20 70 °C Storage Temperature TST Excluded B/L -30 80 °C System Power Supply Voltage Input Voltage PH320240T-004-IC1Q Ver.0 Page6 Unit V 1.4 DC Electrical Characteristics Gnd = 0V , Ta = 25°C Module Item Symbol Condition Min. Typ. Max. Unit Digital Supply Voltage VCC - 3 3.3 3.6 V Digital Operation Current ICC - - 1.8 2.7 mA Analog Supply Voltage VDD - 3.8 5 5.5 V Analog Operation Current IDD - 5.8 8.7 mA Frame frequency fFrame - 60 90 Hz Dot Data Clock DCLK - - 6.4 MHz PH320240T-004-IC1Q Ver.0 Page7 1.5 Optical Characteristics TFT LCD panel Item Response time Symbol Rise Fall Top Bottm Tr Tf X Y X Y X Y X Y θY+ θY- Left Right θXθX+ White Color of CIE Coordinate*1 Red Green Blue Viewing angle Contrast ratio PH320240T-004-IC1Q Ver.0 Condition Ta = 25°C θX, θY = 0° CR ≥ 10 CR Ta = 25°C Page8 Min. Typ. Max. 0.27 0.29 0.51 0.30 0.29 0.54 0.10 0.08 45 50 50 15 35 0.32 0.34 0.56 0.35 0.34 0.59 0.15 0.13 - 30 50 0.37 0.39 0.61 0.40 0.39 0.64 0.20 0.18 - 50 - - - 180 220 unit ms Note2 - - deg. Note1 - Note3 Note 1. Optical characteristics-2 Viewing angle Rear (12H) φ=90° Top (θ=0°) θL θR θ+ θ- Left (9H) φ=180° Front (6H) φ=270° Viewing angle PH320240T-004-IC1Q Ver.0 Right (3H) φ=0° Page9 Note 2. Optical characteristics-3 Fig.2 Definition of response time Positive Type No selected waveform No selected waveform Selected waveform Transmittance 10% 90% 100% Tf Tr Negative Type No selected waveform No selected Selected waveform Transmittance 100% 90% 10% Tr PH320240T-004-IC1Q Ver.0 Tf Page10 Electrical characteristics-2 ※2 Drive waveform Vop: Drive voltage 1/B: Bias N: Duty fF: Frame frequency fD: Drive frequency (1) Selected waveform 1 2 3 N 1 3 2 V Vop/B Vop/B V 1/fD 1/fF (2) Non- Selected waveform 1 2 3 N 1 (1-2/B)Vop Vop/B Vop/B (1-2/B)Vop 1/fF 1/fD Note: Frame frequency is defined as follows: Common side supply voltage peak - to - peak /2 = 1 period PH320240T-004-IC1Q Ver.0 Page11 2 3 Note 3. : Definition of Vth Selected waveform 100% Transmittance 73% No selected waveform 50% Vth1 Vth2 Drive voltage Active voltage range View direction Drive waveform Transmittance Vth1 10° (Selected waveform) 50% Vth2 40° (No selected waveform) 73% ※1 Contrast ratio = (Brightness in OFF state) / (Brightness in ON state) Outline of Electro-Optical Characteristics Measuring System θ Photo Detector Human Eye Active Illumination ψ Temperature Control Chamber 正讀 LCD Panel Transmissive Measuring System: Autronic DMS-803 PH320240T-004-IC1Q Ver.0 Page12 PH320240T-004-IC1Q Ver.0 Page13 1.6 Backlight Characteristics LCD Module with LED Backlight Maximum Ratings Item Symbol Conditions Min. Typ Max. Unit Forward Current IF Ta =25°C - 20 - mA Reverse Voltage VR Ta =25°C - - - V Power Dissipation PD Ta =25°C - 420 - mW Electrical / Optical Characteristics Item Symbol Conditions Min. Typ. Max. Unit Average Brightness (with LCD) IV IF=20 mA 200 290 - cd/m2 0.29 0.32 0.35 CIE Color Coordinate (With LCD) Backlight Uniformity (with LCD) X IF= 20 mA Y △B Color 0.31 0.34 0.37 70 - - White Note: △B=(Min/Max)100﹪ PH320240T-004-IC1Q Ver.0 IF= 20mA - Page14 ﹪ 2. MODULE STRUCTURE 2.1 Counter Drawing 2.1.1 LCM Mechanical Diagram * See Appendix 2.1.2 Block Diagram TFT LCD PANEL LED Backlight Source Driver T-con Gate Driver Detail information please refer interface discription PIN54 ----------------------------------------------------------- PIN1 PH320240T-004-IC1Q Ver.0 Page15 2.2 Interface Pin Description Pin No. Symbol 1 VBL- Power supply for LED Backlight cathode input 2 VBL- Power supply for LED Backlight cathode input 3 VBL+ Power supply for LED Backlight anode input 4 VBL+ Power supply for LED Backlight anode input 5 NC Not used , Must be open 6 NC Not used , Must be open 7 POL Connect to Vcom circuit 8 /RESET Hardware reset 9 SPENA Serial port data enable signal 10 SPCLK Serial data clock 11 SPDAT Serial data 12 B0 Blue data bit 0 13 B1 Blue data bit 1 14 B2 Blue data bit 2 15 B3 Blue data bit 3 16 B4 Blue data bit 4 17 B5 Blue data bit 5 18 B6 Blue data bit 6 19 B7 Blue data bit 7 20 G0 Green data bit 0 21 G1 Green data bit 1 22 G2 Green data bit 2 23 G3 Green data bit 3 24 G4 Green data bit 4 25 G5 Green data bit 5 26 G6 Green data bit 6 27 G7 Green data bit 7 28 R0 Red data bit 0 29 R1 Red data bit 1 30 R2 Red data bit 2 31 R3 Red data bit 3 PH320240T-004-IC1Q Ver.0 Function Page16 32 R4 Red data bit 4 33 R5 Red data bit 5 34 R6 Red data bit 6 35 R7 Red data bit 7 36 HSYNC Horizontal sync input 37 VSYNC Vertical sync input 38 DCLK Dot data clock 39 VDD Analog power 40 VDD Analog power 41 VCC Digital power 42 VCC Digital power 43 NC Not used , Must be open 44 NC Not used , Must be open 45 VGL Gate off power 46 NC Not used , Must be open 47 VGH Gate on power 48 NC Not used , Must be open 49 NC Not used , Must be open 50 NC Not used , Must be open 51 VCOM 52 ENB Data enable control 53 GND Ground 54 VSS Ground PH320240T-004-IC1Q Ver.0 Driving input Page17 2.3 Timing Characteristics Signal Dclk Data Hsync Item Symbol Frequency Dclk 6.4 MHz High Time Tch 78 ns Low Time Tcl 78 ns Setup Time Tds 12 ns Hold Time Tdh 12 ns Period TH 408 DCLK Pulse Width Thp DCLK Back-Porch Thb 30 38 Display Period Thd 320 DCLK Front-Porch Thf 20 DCLK Period NTSC Vsync Back-Porch PAL Display Period Front-Porch 1 3 PAL TH 5 TH TH 23 240 TH 4.5 Tvf TH 46.5 TCLK TCH TCL 2.64V DCLK 0.66V TDS TDH 2.64V DATA PH320240T-004-IC1Q Ver.0 0.66V Page18 Unit DCLK 15 Tvb Tvd NTSC Max. 312.5 Tvp NTSC Typ. 262.5 Tv PAL Pulse Width Min. DCLK DATA(R) Blacking Data R0 R1 R2 R3 R4 R5 DATA(G) Blacking Data G0 G1 G2 G3 G4 G5 Blacking Data B0 B1 B2 B3 B4 B5 DATA(B) ENB TV VSYNC TVP TVB TVD TVF HSYNC TH HSYNC TCLK THP DCLK THB DATA PH320240T-004-IC1Q Ver.0 THD Valid Data Page19 THF 2.4 Power Sequence The LCD panel adopts high voltage driver ICs , so it could be permanently damaged if a wrong power on/off sequence is used, When powering on the LCD , VCC should go up firstly, and then turn on VGL and VDD , and finally VGH ,Turn off the LCD panel with reversed order or shut off all the power supplies simultaneously. VOLTAGE VGH VDD VCC TIME VGL PH320240T-004-IC1Q Ver.0 Page20 3. QUALITY ASSURANCE SYSTEM 3.1 Quality Assurance Flow Chart Item Customer Sales Info Marketing & Design R&D Manufactu Product Inventory Purchase ring control control Q.A Survey Request Project Inquiry evaluation Project Validation NG OK Quote Contract Design check Sample test Sample Approval NG Verification NG OK Sample approval OK Pilot Pilot Run & Mass Product NG Verification OK Specification preparation Mass production OK Ship Out PH320240T-004-IC1Q Ver.0 run & Reliability test Inspection NG Shipment Ship out Page21 Item Customer Sales Info Claim R&D Q.A Manufact Product Inventory Purchase uring control control Failure analysis Sales Service Analysis report Corrective action Tracking 1. ISO 9001 Maintenance Activities Q.A 3. Equipment calibration Activity 5. Standardization Management PH320240T-004-IC1Q Ver.0 Page22 2. Process improvement proposal 4. Education And Training Activities 3.2 Inspection Specification Inspection Standard : MIL-STD-105E Table Normal Inspection Single Sampling Level II Equipment : Gauge , MIL-STD , Powertip Tester , Sample IQC Defect Level : Major Defect AQL 0.4; Minor Defect AQL 1.5 FQC Defect Level : 100% Inspection OUT Going Defect Level : Sampling Specification : NO Item Specification Judge Level The part number is inconsistent with work order of 1 Part Number N.G. Major production The quantity is inconsistent with work order of 2 Quantity N.G. Major production The display lacks of some patterns. N.G. Major Electronic Missing line. N.G. Major characteristics of 3 The size of missing dot, A is > 1/2 Dot size N.G. Major LCM N.G. Major A=( L + W )÷2 There is no function. Output data is error N.G. Major Material is different with work order of production N.G. Major LCD is assembled in inverse direction N.G. Major Bezel is assembled in inverse direction N.G. Major Shadow is within LCD viewing area + 0.5 mm N.G. Major Appearance of The diameter of dirty particle, A is > 0.4 mm N.G. Minor LCD Dirty particle length is > 3.0mm, and 0.01mm < width N.G. Minor A=( L + W ) ÷2 ≤ 0.05mm 4 Display is without protective film N.G. Minor Dirty particle Conductive rubber is over bezel 1mm N.G. Minor (Including N.G. Minor scratch、bubble ) Polarizer exceeds over viewing area of LCD Area of bubble in polarizer, A > 1.0mm, the number N.G. Minor of bubble is > 1 piece. 0.4mm < Area of bubble in polarizer, A < 1.0mm, the N.G. Minor number of bubble is > 4 pieces. Burned area or wrong part number is on PCB N.G. Major The symbol, character, and mark of PCB are N.G Minor unidentifiable. The stripped solder mask , A is > 1.0mm N.G. Minor 0.3mm < stripped solder mask or visible circuit, N.G. Minor Appearance of A < 1.0mm, and the number is ≥ 4 pieces 5 PCB There is particle between the circuits in solder mask N.G Minor A=( L + W ) ÷2 The circuit is peeled off or cracked N.G Minor There is any circuits risen or exposed. N.G Minor 0.2mm < Area of solder ball, A is ≤ 0.4mm N.G Minor The number of solder ball is ≥ 3 pieces The magnitude of solder ball, A is > 0.4mm. N.G Minor PH320240T-004-IC1Q Ver.0 Page23 NO Item 6 Appearance of molding A=( L + W ) ÷2 7 8 Appearance of frame A=( L + W ) ÷2 Electrical characteristic of backlight A=( L + W ) ÷2 10 Assembly parts A=( L + W ) ÷2 PH320240T-004-IC1Q Ver.0 Specification The shape of modeling is deformed by touching. Insufficient epoxy: Circuit or pad of IC is visible Excessive epoxy: Diameter of modeling is > 20mm or height is > 2.5mm The diameter of pinhole in modeling, A is > 0.2mm. The folding angle of frame must be > 45°+ 10° The area of stripped electroplate in top-view of frame, A is > 1.0mm. Rust or crack is (Top view only) The scratched width of frame is > 0.06mm. (Top view only) The color of backlight is nonconforming Backlight can’t work normally. The LED lamp can’t work normally The unsoldering area of pin for backlight, A is > 1/2 solder joint area. The height of solder pin for backlight is > 2.0mm The mark or polarity of component is unidentifiable. The height between bottom of component and surface of the PCB is floating > 0.7mm D > 1/4W W D D’ Pad End solder joint width, D’ is > 50% width of component termination or width of pad Side overhang, D is > 25% width of component termination. Component is cracked, deformed, and burned, etc. The polarity of component is placed in inverse direction. Maximum fillet height of solder extends onto the component body or minimum fillet height is < 0.5mm. Page24 Judge Level N.G. N.G. Major Minor N.G. Minor N.G. N.G. Minor Minor N.G. Minor N.G. Minor N.G. Minor N.G. N.G. N.G. Major Major Major N.G. Minor N.G. N.G. Minor Minor N.G. Minor N.G. Minor N.G. Minor N.G. Minor N.G. Minor N.G. Minor N.G. Minor 4. RELIABILITY TEST 4.1 Reliability Test Condition NO Item 1 High Temperature Storage Storage at 80 ± 2°C 96~100 hrs Surrounding temperature, then storage at normal condition 4hrs 2 Low Temperature Storage Storage at -30 ± 2°C 96~100 hrs Surrounding temperature, then storage at normal condition 4hrs High Temperature /Humidity Storage 1.Storage 96~100 hrs 60 ± 2°C, 90~95%RH surrounding temperature, then storage at normal condition 4hrs. (Excluding the polarizer). or 2.Storage 96~100 hrs 40 ± 2°C, 90~95%RH surrounding temperature, then storage at normal condition 4 hrs. 3 4 Temperature Cycling 5 Vibration 6 ESD Test Test Condition -20°C → 25°C → 70°C → 25°C (30mins) (5mins) (30mins) (5mins) 10 Cycle 10~55Hz ( 1 minute ) 1.5mm X,Y and Z direction * (each 2hrs) Air Discharge: Contact Discharge: Apply 6 KV with 5 times Apply 250V with 5 times discharge for each polarity +/- discharge for each polarity +/Testing location: Around the face of LCD 7 Drop Test PH320240T-004-IC1Q Ver.0 Testing location: 1.Apply to bezel. 2.Apply to Vcc, Gnd. Packing Weight (Kg) Drop Height (cm) 0 ~ 45.4 122 45.4 ~ 90.8 76 90.8 ~ 454 61 Over 454 46 Page25 5. PRECAUTION RELATING PRODUCT HANDLING 5.1 SAFETY 5.1.1 5.1.2 If the LCD panel breaks , be careful not to get the liquid crystal to touch your skin. If the liquid crystal touches your skin or clothes , please wash it off immediately by using soap and water. 5.2 HANDLING 5.2.1 5.2.2 5.2.3 5.2.4 5.2.5 5.2.6 5.2.7 5.2.8 5.2.9 Avoid any strong mechanical shock which can break the glass. Avoid static electricity which can damage the CMOS LSI—When working with the module , be sure to ground your body and any electrical equipment you may be using. Do not remove the panel or frame from the module. The polarizing plate of the display is very fragile. So , please handle it very carefully, do not touch , push or rub the exposed polarizing with anything harder than an HB pencil lead (glass , tweezers , etc.) Do not wipe the polarizing plate with a dry cloth , as it may easily scratch the surface of plate. Do not touch the display area with bare hands , this will stain the display area. Do not use ketonics solvent & aromatic solvent. Use with a soft cloth soaked with a cleaning naphtha solvent. To control temperature and time of soldering is 280 ± 10°C and 3-5 sec. To avoid liquid (include organic solvent) stained on LCM 5.3 STORAGE 5.3.1 5.3.2 5.3.3 Store the panel or module in a dark place where the temperature is 25°C ± 5°C and the humidity is below 65% RH. Do not place the module near organics solvents or corrosive gases. Do not crush , shake , or jolt the module. 5.4 TERMS OF WARRANTY 5.4.1 5.4.2 Applicable warrant period The period is within thirteen months since the date of shipping out under normal using and storage conditions. Unaccepted responsibility This product has been manufactured to your company’s specification as a part for use in your company’s general electronic products. It is guaranteed to perform according to delivery specifications. For any other use apart from general electronic equipment, we cannot take responsibility if the product is used in nuclear power control equipment, aerospace equipment , fire and security systems or any other applications in which there is a direct risk to human life and where extremely high levels of reliability are required. PH320240T-004-IC1Q Ver.0 Page26