<4 LCD Module Technical Specification First Edition Ju! 16, 2001 Final Revision wkkkkkk Type No. DMC16230NYU-LY-AZE-EA Table of Contents Approved by (Production Div) Ue Upaner Checked by (Quality Assurance Div} ' Checked by (Design Engineering Div) 1. Getneral Specifications oo. ccssesssesnsssccsesssssccsseesasscssssesacsteccssasesenessescsssscssssemsnsssascensseasuscesaresaeessomesses 2 2. Electrical Specifications ...................06 a cesseatesnees seseaeceneeereeeeeentesteseas 3. Optical Specifications oes esescesccceeccsstsessseecesnsesees secsectecateateseasaenseeess ese A, JO Trini ee seessstsscstesnsasessseeessssecsssessssessnssanecesssnceeseseecsssusseenesseessuteceoanesscuasessuaceesaseeassnesesnnseessanenssed 8 5, TeStonnen seseeaeatenensuceeraeenarcesseesuanmsesesnecasecuseessnanesecavenmsensessensuesurerscestesessssaneaneesessuestesaeseesaneaeceeseaeeanetas 10 6. Appearance Standards... ccssssesssssssssecssssessssscsssstesrsseesesetessessssseesoressseestecssredsencssieessnesassesssaseneenemase 4 7. Code System of Production LOt ..........csssssssesssssssmsssssesssssssssessssssssenssssmsesessesssescesssaeenssauesssensessssestessseass 14 BL Type Number... ecceccceesccsseeseeencessecsarerssssesesesssasanavecropesarenseseenensareareremennse 14 9. Applying Precautions... eeccsecscesceee 10. Precautions Relating Product Handling V1, WAITAIY 0s eeccccccescssees cesses cesesensass Revision History Rev. Date _ Page Comment DMC16230NYU-LY-AZE-EA (EA) No. 2001-0140 OCPTREX CORPORATION Page 1/16Operating Temp. Storage Temp. Display Format Display Fonts Viewing Area Outline Dimensions Weight LCD Type Viewing Angle Backlight Drawings 1. General Specifications min. 0C ~ max. 50C min. -20C ~ max. 70C 16 characters x 2 lines 5 x 7 dots + cursor (1 character ) 99.0 (W) x 24.0 (KH) mm 122.0 (W) x 44.0 (H) x 14.6 max. (D) mm 75g max. NTD-7136 ( STN / Yellow-mode / Transmissive ) 12:00 LED Backlight / Yellow-green Dimensional Outline UE-31362B DMC16230NYU-LY-AZE-EA (EA) No. 2001-0140 OPTREX CORPORATION Page 2/162.Electrical Specifications 2.1.Absolute Maximum Ratings Vss=0V Parameter Symbol Conditions Min. Max. Units Supply Voltage | Vcc-Vss - -0.3 7.0 V {Logic} Supply Voltage Vcc-VEE - 0 13.0 V (LCD Drive) Input Voltage Vi - 0.3 Vec+0.3 V 2.2.DC Characteristics Ta=25C, Vss=0V Parameter Symbol Conditions Min. Typ. - Max. Units Supply Voltage Vcc-Vss - 4.5 - 5.5 Vv (Logic) Supply Voltage Voec-VEE Shown in 3.1 Vv (LCD Drive) High Level Vin Vec=5.0V+10% 2.2 - Vec V Input Voltage Low Level Vit Vec=5.0V+10% 0.3 - 0.6 V input Voltage High Level Vou lo#=-0.205mA 2.4 - - Vv Output Voltage Low Level VoL loL=1.2mA - - 0.4 Vv Output Voltage Supply Current loc Vec-Vss=5.0V - 1.8 3.0 mA DMC16230NYU-LY-AZE-EA (EA) No. 2001-0140 OPTREX CORPORATION Page 3/162.3.AG Characteristics Vcc=5.0V+10% Parameter Symbol | Conditions Min. Max. Units Enable Cycle Time tere Fig.1,2 500 - ns Enable Pulse Width PWEH Fig.1,2 230 - ns Enable Rise/Fall Time ter, tef Fig.1, 2 - 20 ns Address Setup Time tas Fig.1, 2 40 - ns Address Hold Time tan Fig.1, 2 i0 - ns Write Data Setup Time tosw Fig.1 80 - ns Write Data Hold Time tonw Fig.1 10 - ns Read Data Delay Time topr Fig.2 - 160 ns Read Data Hold Time tour Fig.2 5 - ns VIH VIH RS VIL VIL tas taH RAV VIL VIL PWEH ter | tEf VIN VIH4 f : E VIL f N VIL VIL J tosw . toHWw Vin VIH DBo-DB7 VIL Valid Data VAL tere - Fig.1 Write Operation Timing VAH VIH RS VIL Vit tas tAH RW VIH VIH PWEH tery |. tet vin IY / : VIL V K VIL VIL j _tcpr {DHA DBO-DB7 x VOH Vaid Data YOU VeL VOL tere Fig.2 Read Operation Timing OPTREX CORPORATION DMC16230NYU-LY-AZE-EA (EA) No. 2001-0140 Page 4/162.4.Lighting Specifications 2.4.1.Absolute Maximum Ratings Ta=25C Parameter Symbol Conditions Min. Typ. Max. Units Foward Current IF Note 1 - - 480 mA Reverse Voltage Vr - - - 8 Vv LED Power Dissipation Po - - - 2.1 w Note 1: Refer to the foward current derating curve. IF (mA) 480 280 0 25 50 Ta(C) 2.4.2.Operating Characteristics Ta=25C Parameter Symbol Conditions Min. Typ. Max. Units Foward Voltage VF lF=240mA 3.8 4.0 4.2 V Luminance of L lF=240mA 70 - - ed/m? Backlight Surface DMC16230NYU-LY-AZE-EA (EA) No. 2001-0140 OPTREX CORPORATION Page 5/163.Optical Specifications 3.1.LCD Driving Voltage Parameter Symbol Conditions Min. Typ. Max. Units Recommended Ta=0C - - 5.3 Vv LCD Driving Voltage Vec-VEE Ta=25C 4.4 4,7 5.0 Vv Note 1 Ta=50C 41 - - V Note 1: Voltage (Applied actual waveform te 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, 1/16 Duty, 1/5 Bias, Vo=4.7V (Note 4), 0= 0, g=- Parameter Symbol Conditions Min. Typ. Max, Units Contrast Ratio Note 1 CR - 6=0, p= - - 8 - Viewing Angle Shown in 3.3 Response} Rise Note 2 Ton - - 140 210 ms Time | Decay Note 3 FOFF - - 180 270 ms Note 1 :Contrast ratio is definded as follows. CR = Lorr / Lon Lon : Luminance of the ON segments: Lorr: Luminance of the OFF segments 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 Vo 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 Vo is definded as follows. Vo = (Vth1+Vth2) /2 Vth : The voltage Vo that should provide 50% of the saturation level in the luminance at the segment which the ON signal is applied to, Vih2 : The voltage Vo-p that should provide 50% of the saturation level in the luminance at the segment which the OFF signal is applied to. (B-2)x VoP/B 1 4/ (fF xA) 1/fF a DMC16230NYU-LY-AZE-EA (EA) No. 2001-0140 OPTREX CORPORATION Page 6/163.3.Definition of Viewing Angle and Optimum Viewing Area *Point * shows the point where contrast ratio is measured. :6= 0, = - *Driving condition : 1/16 Duty, 1/5 Bias, Vo=4.7V, fr=84.4Hz 90 8 90 180 270 270 *Area shows typ. CRe2 3.4.System Block Diagram Temperature Chamber Rotation Table (6,6) Photometer #1980A WB Optical Fiber Computer Control Unit & oo Waveform Generator Halogen bulb DMC16230NYU-LY-AZE-EA (EA) No. 2001-0140 OPTREX CORPORATION Page 7/164.1/0 Terminal 4.1.Pin Assignment No. Symbol Level Function 1. Vss - Power Supply (OV, GND) 2. Voc - Power Supply for Logic 3. VEE - Power Supply for LCD Drive 4, RS H/L Register Select Signal 5. RAV H/L Read/Write Select Signal H : Read L: Write 6. E H/L Enable Signal (No pull-up Resister 7. DBO H/L Data Bus Line / Non-connection at 4-bit operation 8. DB1i H/L Data Bus Line / Non-connection at 4-bit operation 9. DB2 A/L Data Bus Line / Non-connection at 4-bit operation 10. DB3 H/L Data Bus Line / Nen-connection at 4-bit operation 11. DB4 | H/L Data Bus Line 42. DBS H/k Data Bus Line 18.. DB6 H/L Data Bus Line 14. DB? H/L Data Bus Line 15, | LEDCATHODE | - _|_ LED Cathode Terminal 16. LED ANODE - LED Anode Terminal 4,2.Example of Power Supply It is recommended to apply a potentiometer for the contrast adjust due to the tolerance of the driving voltage and its temperature dependence. MODULE voc VCC (+Voltage) Vv vss VSS (0V) VEE VR=10-20KQ DMC16230NYU-LY-AZE-EA (EA) No. 2001-0140 OPTREX CORPORATION Page 8/164.3.Block Diagram COM 16 DB7 3 y LCDP z <> fo" 16 characters x 2 lines DBO E Control LSI SEG 40 L HD44780 y A SEG 40 RAW + or equivalent RS 4 Column Driver pf LC7930N x 1 or equivalent vcc VSS a Bias Circuit - ToL VEE LED ANODE : . LED Backlight LED CATHODE Page 9/16 DMC16230NYU-LY-AZE-EA (EA} No. 2001-0140 OPTREX CORPORATION5.Test No change on display and in operation under the following test condition. Conditions: Unless otherwise specified, tests will be conducted under the following condition. Temperature: 205C Humidity : 6525%RH tests will be not conducted under functioning state. No. Parameter Conditions Notes 1 High Temperature Operating | 50C+2C, 96hrs {operation state) 2 Low Temperature Operating | 0C22C, 96hrs (operation state) 1 3 High Temperature Storage 70C+2C, 96hrs 2 4 Low Temperature Storage -20C+2C, 96hrs 4,2 5 Damp Proof Test 40C+2C,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 each 15 mintites 7 Shock Test To be measured after dropping from 60cm high the concrete surface in packing state. Dropping method comer dropping A comer: once Edge dropping B,C,D edge : once Face dropping EF,G face : once 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 ina container. DMC162380NYU-LY-AZE-EA (EA} No. 2001-0140 | OPTREX CORPORATION Page 10/166.Appearance Standards .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 fine. 6.2.Definition of applicable Zones ceca eeee eee sea cence seeeeeneeecerecered A Zone | vO 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 DMC16230NYU-LY-AZE-EA (EA) No. 2001-0140 OPTREX CORPORATION Page 11/166,3. Standards No. Parameter Criteria 1 Black and (1) Round. Shape White Spots, zone Acceptable Number Foreign Substances Dimension {mm) A B Cc D<=0.1 * * * 0.1 ae CT, 5 a is " , c o | jo In Ig Re jo in | >P>p i tar 20 6=0G aaxer 16 OF) igs fe Ie a vs S a eB ls seer nD | (CONV 0 ert i WV > [rn HLO t-bT in ood peso Lot LC ae ott car K, ! v > tio YAO P| > is i ay a is ah Sc i _- _- a _- -- _ - Ganssi] |, Lyi! it Ae > S0ONV GS] St ~| B boot , +L -+ p 2) PRB L Latin 3k SdOHLVD Gay OST yj oO Re Ye. - 4 == =e os 2. === =o += s= = ee ~ -+2]o- 24d vt S OS |o Jo f | [oe rs | 980 Ey as | | at! LL - Sea et 4 ved __[ tt a ne v eda OT NM ob |. cH 6 c > Taq | 8 ikea 4a - oda [Zz l a 19 | M/d S : ' BE Pe TRY on % 3 | PO V6="E8TP+ET XO Sd Qa En) W SA TT mo 0766 1 a ty 7 IOEWAS [ON NId |. : vOF0 1901 | (oa W = OTSTT cy VW LNAWNSTSSV NId POFO} eer :