First Edition Aug 2, 2004 LCD Module Technical Specification Final Revision ****** Type No. F-51824FNF-SLW-AE Approved by (Quality Assurance Division) ) Checked by (ACI Engineering Division) ) Prepared by (ACI Engineering Division) Table of Contents 1. General Specifications .................................................................................................................................. 2 2. Electrical Specifications ............................................................................................................................... 3 3. Optical Specifications ................................................................................................................................... 7 4. I/O Terminal ...................................................................................................................................................... 9 5. Test ................................................................................................................................................................... 12 6. Appearance Standards ................................................................................................................................ 13 7. Code System of Production Lot ............................................................................................................... 16 8. Type Number.................................................................................................................................................. 16 9. Applying Precautions .................................................................................................................................. 16 10. Precautions Relating Product Handling................................................................................................ 17 11. Warranty ........................................................................................................................................................ 18 Revision History Rev. Date Page F-51824FNF-SLW-AE (AE) No. 2004-0108 Comment OPTREX CORPORATION Page 1/18 1. General Specifications Operating Temp. : min. 0C ~max. 50C Storage Temp. : min. -20C ~max. 70C Dot Pixels : 160 (W) x 128 (H) dots Dot Size : 0.23 (W) x 0.23 (H) mm Dot Pitch : 0.24 (W) x 0.24 (H) mm Viewing Area : 40.8 (W) x 32.91 (H) mm Outline Dimensions : 53.1* (W) x 40.5 (H) x 2.0** (D) mm * Without FPC ** Without GASKET Weight : 9.8g max. LCD Type : NSD-22800 ( F-STN / Black &White-mode / Transflective ) Viewing Angle : 6:00 Data Transfer : 8-bit parallel data transfer Backlight : LED Backlight / White Drawings : Dimensional Outline Circuit Diagram F-51824FNF-SLW-AE (AE) No. 2004-0108 UE-312624 UE-312120 OPTREX CORPORATION Page 2/18 2. Electrical Specifications 2.1. Absolute Maximum Ratings GND=0V Parameter Symbol Conditions Min. Max. Units Supply Voltage VCC -GND Note.1 -0.3 4.6 V -0.3 VCC +0.3 V (Logic) Input Voltage VI Note.1: VCC >GND must be maintained. 2.2. DC Characteristics Ta=25C, VCC =3.0~3.6V Parameter Symbol Conditions Min. Typ. Max. Units Supply Voltage VCC - GND - 3.0 - 3.6 V (Logic) Supply Voltage V1OUT-GND Shown in 3.1 V (LCD Drive) High Level VIH - 0.7xVCC - VCC V -0.3 - 0.15xVCC V 0.75xVCC - - V - - 0.15xVCC V - 2.4 3.6 mA Input Voltage Low Level VIL VCC =3.0~3.6V Input Voltage High Level VOH1 IOH =-0.1mA VOL1 VCC =3.0~3.6V Output Voltage Low Level Output Voltage Supply Current IOL=0.1mA ICC VCC -GND=3.3V fOSC =70kHz F-51824FNF-SLW-AE (AE) No. 2004-0108 OPTREX CORPORATION Page 3/18 2.3. AC Characteristics 2.3.1. Timing Characteristics 80-system Bus Interface Timing Characteristics VCC =3.0~3.6V Parameter Symbol Conditions Min. Max. Units tCYCW tCYCR Fig.2 380 - ns Fig.2 500 - ns Write low-level pulse width PW LW Fig.2 70 - ns Read low-level pulse width PW LR Fig.2 250 - ns Write High-level pulse width PW HW Fig.2 150 - ns Read High-level pulse width PW HR Fig.2 200 - ns Write Read Rise/Fall Time tWRr,WRf tAS tAH tDSW tH tDDR tDHR Fig.2 - 25 ns Fig.2 50 - ns Fig.2 20 - ns Fig.2 60 - ns Fig.2 20 - ns Fig.2 - 200 ns Fig.2 5 - ns Bus cycle Time Write Read SetupTime (RS to CS*,WR*,RD*) Address hold Time Write Data Setup Time Write Data Hold Time Read Data Delay Time Read Data Hold Time RS VIH VIL VIH VIL tAS tAH VIH /CS VIL PW LW, PW LR /WR /RD VIH t WRr VIH VIL VIL PW HW, PW HR VIH tWRf tDSW VIH DB8~DB15 VIL t HWR VIH VIL Write Data t DHR VOH1 VOL1 DB8~DB15 t DDR Read Data VOH1 VOL1 t CYCW, tCYCR *PWLW and PWLR are specified in the overlapped period when CS* is low and WR* or RD* is low. Fig 2. Read Write Operation Timing F-51824FNF-SLW-AE (AE) No. 2004-0108 OPTREX CORPORATION Page 4/18 2.3.2. Reset Timing Characteristics VCC =3.0~3.6V Parameter Reset Low Level Width Symbol Min. Max. Units tRES 1 - ms tRES /RES VIL F-51824FNF-SLW-AE (AE) No. 2004-0108 VIL OPTREX CORPORATION Page 5/18 2.4. Lighting Specifications 2.4.1. Absolute Maximum Ratings (Only 1 chip) Ta=25C Parameter Symbol Conditions Min. Typ. Max. Units Foward Current IF - - - 30 mA Reverse Voltage VR - - - 5.0 V LED Power Dissipation PD - - - 120 mW CATHODE ANODE 2.4.2. Operating Characteristics (Only LED) Ta=25C Parameter Foward Current Symbol Conditions Min. Typ. Max. Units IF VF =10.0V - 15 - mA L VF =10.0V - 900 - cd/m2 Note.1 Luminance of Backlight Surface Note.1 Note.1: Backlight(Center) (MDL) Ta=25C Parameter Symbol Conditions Min. Typ. Max. Units L IF =15mA 70 90 - cd/m2 Luminance of Backlight Surface Note.2 Note.2: Active Area Center 2.4.3. Color tone range (0.350,0.380) 0.38 0.37 0.36 0.35 0.34 (0.263,0.325) 0.33 0.32 y 0.31 0.30 0.29 (0.350,0.298) 0.28 0.27 0.26 0.25 0.26 (0.276,0.256) 0.28 0.30 0.32 0.34 0.36 x F-51824FNF-SLW-AE (AE) No. 2004-0108 OPTREX CORPORATION Page 6/18 3. Optical Specifications 3.1. LCD Driving Voltage Parameter Symbol Recommended LCD Driving Voltage V1OUT-GND Note 1 Conditions Min. Typ. Max. Units Ta= 0C - - 13.4 V Ta=25C 11.9 12.8 13.7 V Ta=50C 11.6 - - V Note 1 : Voltage (Applied actual waveform to LCD Module) for the best contrast. The range of minimum and maximum shows tolerance of the operating voltage. The specified contrast ratio and response time are not guaranteed over the entire range. 3.2. Optical Characteristics Ta=25C, 1/128 Duty, 1/7 Bias, VOD =12.8V (Note 4), = 0, =285 Parameter Contrast Ratio Note 1 Symbol Conditions Min. Typ. Max. CR = 0, =285 3.0 5.0 - Viewing Angle Response Time Units Shown in 3.3 Rise Note 2 TON - - 200 300 ms Decay Note 3 TOFF - - 270 410 ms Note 1 :Contrast ratio is definded as follows.(CR = LOFF / LON ) LON : Luminance of the ON segments LOFF : Luminance of the OFF segments Measuring Spot : 3.0mm Note 2 :The time that the luminance level reaches 90% of the saturation level from 0% when ON signal is applied. Note 3 :The time that the luminance level reaches 10% of the saturation level from 100% when OFF signal is applied. Note 4 :Definition of Driving Voltage VOD Assuming that the typical driving waveforms shown below are applied to the LCD Panel at 1/A Duty - 1/B Bias (A: Duty Number, B: Bias Number). Driving voltage VOD is definded as follows. VOD = (Vth1+Vth2) / 2 Vth1: The voltage VO-P that should provide 70% of the saturation level in the luminance at the segment which the ON signal is applied to. Vth2: The voltage VO-P that should provide 20% of the saturation level in the luminance at the segment which the OFF signal is applied to. Vo-p ( B-2 ) xVo-p/B 1/( f Fx A ) ( ON SIGNAL ) F-51824FNF-SLW-AE (AE) No. 2004-0108 1 /f F ( OFF SIGNAL ) OPTREX CORPORATION Page 7/18 3.3. Definition of Viewing Angle and Optimum Viewing Area *Point * shows the point where contrast ratio is measured. : = 0, =285 *Driving condition: 1/128 Duty, 1/7 Bias, VOD =12.8V, fF =80Hz 90 45 135 180 10 20 30 40 50 90 ( = 0 ) 180 225 0 315 270 270 *Area shows typ. CR2.0(Measuring Spot : 3mm) 3.4. System Block Diagram Temperature Chamber Rotation Table ( , ) Photometer #1980A WB LCD Optical Fiber Computer Control Unit & Waveform Generator Halogen bulb F-51824FNF-SLW-AE (AE) No. 2004-0108 OPTREX CORPORATION Page 8/18 4. I/O Terminal 4.1. Pin Assignment CN1 No. Symbol Function 1 LED-A LED Anode Terminal 2 LED-K LED Cathode Terminal 3 GNDDUM 4 DB15 Display Data 5 DB14 Display Data 6 DB13 Display Data 7 DB12 Display Data 8 DB11 Display Data 9 DB10 Display Data 10 DB9 Display Data 11 DB8 Display Data 12 /RESET 13 /CS Chip Select Signal L : Active 14 RS Register Select Signal H:RAM Write/Read, L:Instraction 15 /WR Write Signal L : Active 16 /RD Read Signal L : Active 17 GND Power Supply (0V, GND) 18 OSC2 Input for External Clock 19 OSC1 Connecting Pins for Oscillation Resistor 20 VCC Power Supply for Logic 21 VCI Power Supply for booster 22 C6+ DC/DC Voltage Converter Capacitor 6 Positive 23 C6- DC/DC Voltage Converter Capacitor 6 Negative 24 C5+ DC/DC Voltage Converter Capacitor 5 Positive 25 C5- DC/DC Voltage Converter Capacitor 5 Negative 26 C4+ DC/DC Voltage Converter Capacitor 4 Positive 27 C4- DC/DC Voltage Converter Capacitor 4 Negative 28 C3+ DC/DC Voltage Converter Capacitor 3 Positive 29 C3- DC/DC Voltage Converter Capacitor 3 Negative 30 C2+ DC/DC Voltage Converter Capacitor 2 Positive 31 C2- DC/DC Voltage Converter Capacitor 2 Negative 32 C1+ DC/DC Voltage Converter Capacitor 1 Positive 33 C1- DC/DC Voltage Converter Capacitor 1 Negative 34 VLOUT DC/DC Voltage Converter Output 35 VLREF LCD Drive Voltage regulator Pin to Capacitor Power Supply (0V, GND) Reset Signal L : Reset F-51824FNF-SLW-AE (AE) No. 2004-0108 OPTREX CORPORATION Page 9/18 36 V1OUT Power Supply for LCD Drive V1 = VLCD 37 V2OUT Power Supply for LCD Drive V2 = 5/6,V1 38 V3OUT Power Supply for LCD Drive V3 = 4/6,V1 39 V4OUT Power Supply for LCD Drive V4 = 2/6,V1 40 V5OUT Power Supply for LCD Drive V5, 1/6,V1 4.2. Example of Power Supply GND VDD C1 C1 C3VLOUT C3+ C3 C1 C2 VLREF C4V1OUT C4+ C2 C1 C2 V2OUT C5V3OUT C5+ C2 C1 C2 V4OUT C6- C1, C14: 1.0F/16V V5OUT C2: 0.47F/16V C6+ C3: 0.1F/16V C1 R1: 180k 2% C1C1+ VCI VCC C1 C2OSC1 R1 OSC2 C2+ F-51824FNF-SLW-AE (AE) No. 2004-0108 OPTREX CORPORATION Page 10/18 4.3. Block Diagram DB815 8 C6C5C4C3C2C1C6+ C5+ C4+ C3+ COM 128 C2+ Control LSI 160 x 128 dots C1+ V5OUT 5 HCD66753 LCDP SEG 160 V1OUT VLREF VLOUT /RES /CS RS /WR /RD OSC2 OSC1 VCI GND LED A LED Backlight LED K F-51824FNF-SLW-AE (AE) No. 2004-0108 OPTREX CORPORATION Page 11/18 5. Test No change on display and in operation under the following test condition. Conditions: No. Unless otherwise specified, tests will be conducted under the following condition. Temperature: 205C Humidity : 655%RH tests will be not conducted under functioning state. Parameter Conditions Notes 1 High Temperature Operating 50C2C, 96hrs (operation state) 2 Low Temperature Operating 0C2C, 96hrs (operation state) 1 3 High Temperature Storage 70C2C, 96hrs 2 4 Low Temperature Storage -20C2C, 96hrs 1,2 5 Damp Proof Test 40C2C,90~95%RH, 96hrs 1,2 6 Vibration Test Total fixed amplitude : 1.5mm 3 Vibration Frequency : 10~55Hz One cycle 60 seconds to 3 directions of X, Y, Z for each 15 minutes 7 Shock Test To be measured after dropping from 60cm high on the concrete surface in packing state. Dropping method corner dropping F E G B D A corner : once Edge dropping C A 60cm B,C,D edge : once Face dropping E,F,G face : once Concrete Surface Note 1 :No dew condensation to be observed. Note 2 :The function test shall be conducted after 4 hours storage at the normal Temperature and humidity after removed from the test chamber. Note 3 :Vibration test will be conducted to the product itself without putting it in a container. F-51824FNF-SLW-AE (AE) No. 2004-0108 OPTREX CORPORATION Page 12/18 6. Appearance Standards 6.1. Inspection conditions The LCD shall be inspected under 40W white fluorescent light. The distance between the eyes and the sample shall be more than 30cm. All directions for inspecting the sample should be within 45against perpendicular line. 45 6.2. Definition of applicable Zones A Zone Bezel Flame B Zone C Zone A Zone : Active display area B Zone : Area from outside of "A Zone" to validity viewing area C Zone : Rest parts A Zone + B Zone = Validity viewing area F-51824FNF-SLW-AE (AE) No. 2004-0108 OPTREX CORPORATION Page 13/18 6.3. Standards No. 1 Parameter Black and Criteria (1) Round Shape White Spots, Foreign Substances Zone Acceptable Number Dimension (mm) A+B C D 0.10 * * 0.10 < D 0.25 5 * 0.25 < D 0.30 1 * 0.30 < D 0 * D = ( Long + Short ) / 2 * : Disregard (2) Line Shape Zone X(mm) Acceptable Number Y(mm) A+B C - 0.02W * * 2.0L 0.03W 3 * 1.0L 0.04W 2 * 1.0<L 0.04<W 0 * X : Length Y : Width * : Disregard Total defects shall not exceed 5. 2 Air Bubbles (between glass & polarizer) Zone Dimension (mm) Acceptable Number A+B C * * 0.15 D 0.3 3 * 0.3 < D 0.5 2 * 0.5 < D 0 * D < 0.15 * : Disregard Total defects shall not exceed 3. 3 Maximim allowable Total defects shall not exceed 8. Number of Visual defects F-51824FNF-SLW-AE (AE) No. 2004-0108 OPTREX CORPORATION Page 14/18 No. 4 Parameter The Shape of Dot Criteria (1) Dot Shape (with Dent) 0.15 As per the sketch of left hand. (2) Dot Shape (with Projection) Should not be connected to next dot. (3) Pin Hole X (X+Y) / 20.2mm Y (Less than 0.1mm is no counted.) Total defects shall not exceed 5. 5 Polarizer Scratches Zone X(mm) 6 Polarizer Dirts Y(mm) Acceptable Number A+B C 3.0L 0.05W 2 * 3.0<L 0.05<W 0 * If the stains are removed easily from LCDP surface, the module is not not defective. 7 Color Variation Not to be conspicuous defects. F-51824FNF-SLW-AE (AE) No. 2004-0108 OPTREX CORPORATION Page 15/18 7. Code System of Production Lot The production lot of module is specified as follows. Factory Control Number (0~99) Date of the week (A~G) Factory Number (0~9) Factory Code (Alphabet) Production Week (1~5) Production Month (1~9, X, Y, Z) Production Year (Lower 2 digits) 8. Type Number The type number of module is specified as follows. F-51824FNF-SLW-AE 9. Applying Precautions Please contact us when questions and/or new problems not specified in this Specifications arise. F-51824FNF-SLW-AE (AE) No. 2004-0108 OPTREX CORPORATION Page 16/18 10. Precautions Relating Product Handling The Following precautions will guide you in handling our product correctly. 1) Liquid crystal display devices 1. The liquid crystal display device panel used in the liquid crystal display module is made of plate glass. Avoid any strong mechanical shock. Should the glass break handle it with care. 2. The polarizer adhering to the surface of the LCD is made of a soft material. Guard against scratching it. 2) Care of the liquid crystal display module against static electricity discharge. 1. When working with the module, be sure to ground your body and any electrical equipment you may be using. We strongly recommend the use of anti static mats ( made of rubber ), to protect work tables against the hazards of electrical shock. 2. Avoid the use of work clothing made of synthetic fibers. We recommend cotton clothing or other conductivity-treated fibers. 3. Slowly and carefully remove the protective film from the LCD module, since this operation can generate static electricity. 3) When the LCD module alone must be stored for long periods of time: 1. Protect the modules from high temperature and humidity. 2. Keep the modules out of direct sunlight or direct exposure to ultraviolet rays. 3. Protect the modules from excessive external forces. 4) Use the module with a power supply that is equipped with an overcurrent protector circuit,since the module is not provided with this protective feature. 5) Do not ingest the LCD fluid itself should it leak out of a damaged LCD module. Should hands or clothing come in contact with LCD fluid, wash immediately with soap. 6) Conductivity is not guaranteed for models that use metal holders where solder connections between the metal holder and the PCB are not used. Please contact us to discuss appropriate ways to assure conductivity. 7) For models which use CFL: 1. High voltage of 1000V or greater is applied to the CFL cable connector area. Care should be taken not to touch connection areas to avoid burns. 2. Protect CFL cables from rubbing against the unit and thus causing the wire jacket to become worn. 3. The use of CFLs for extended periods of time at low temperatures will significantly shorten their service life. 8) For models which use touch panels: 1. Do not stack up modules since they can be damaged by components on neighboring modules. 2. Do not place heavy objects on top of the product. This could cause glass breakage. 9) For models which use COG,TAB,or COF: 1. The mechanical strength of the product is low since the IC chip faces out unprotected from the rear. Be sure to protect the rear of the IC chip from external forces. 2. Given the fact that the rear of the IC chip is left exposed, in order to protect the unit from electrical damage, avoid installation configurations in which the rear of the IC chip runs the risk of making any electrical contact. F-51824FNF-SLW-AE (AE) No. 2004-0108 OPTREX CORPORATION Page 17/18 10) Models which use flexible cable, heat seal, or TAB: 1. In order to maintain reliability, do not touch or hold by the connector area. 2. Avoid any bending, pulling, or other excessive force, which can result in broken connections. 11) have an adverse effect on connecting parts ( LCD panel-TCP / HEAT SEAL / FPC / etc., PCB-TCP / HEAT SEAL / FPC etc., TCP-HEAT SEAL, TCP-FPC, HEAT SEAL-FPC, etc.,) depending on its materials. Please check and evaluate these materials carefully before use. 12) In case of acrylic plate is attached to front side of LCD panel, cloudiness ( very small cracks ) can occur on acrylic plate, being influenced by some components generated from polarizer film. Please check and evaluate those acrylic materials carefully before use. 11. Warranty This product has been manufactured to your company's specifications 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 medical devices, 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. If the product is to be used in any of the above applications, we will need to enter into a separate product liability agreement. 1. We cannot accept responsibility for any defect, which may arise from additional manufacturing of the product (including disassembly and reassembly), after product delivery. 2. We cannot accept responsibility for any defect, which may arise after the application of strong external force to the product. 3. We cannot accept responsibility for any defect, which may arise due to the application of static electricity after the product has passed your company's acceptance inspection procedures. 4. When the product is in CFL models, CFL service life and brightness will vary According to the performance of the inverter used, leaks, etc. We cannot accept responsibility for product performance, reliability, or defect, which may arise. 5. We cannot accept responsibility for intellectual property of a third party, which may arise through the application of our product to your assembly with exception to those issues relating directly to the structure or method of manufacturing of our product. 6. Optrex will not be held responsible for any quality guarantee issue for defect products judged as Optrex-origin longer than 2 (two) years from Optrex production or 1(one) year from Optrex, Optrex America, Optrex Europe delivery which ever comes later. F-51824FNF-SLW-AE (AE) No. 2004-0108 OPTREX CORPORATION Page 18/18