Official UK Representative Unit A Merlin Centre, Gatehouse Close, Aylesbury, HP19 8DP, ENGLAND Tel.: +44 (0)1296-469770 [email protected] Fax.: +44 (0)1296-469779 www.displaze.com Please verify this is the latest information. E&OE 2. History of Specification Revision Date 2003.10.15 Rev. 1 Page NEW Display Corporation This specification is the property of Arima Contents Module No. : MC28G03G Display Corporation , any copy or Date: 2003.10.15 reproduction without Ver.: 1 permission is Page: 2 prohibited. 3. LCD Module 3.1 Main Data No. Item Contents (1) Module size 74.6(W) x (2) Viewing area 58.4(H) 59.6 (W) (3) Dot Number 320 x Unit x 3.6(D) mm 45.2 (H) x 3 (R.G.B) (W) mm x 240 (H) dots (4) Dot Size 0.044(W) x 0.164(H) mm (5) Dot pitch 0.06(W) x 0.18(H) mm •Color-STN (Negative type) (6) LCD type • with glare upper polarizer and transmissive rear - polarizer . (7) Contrast ratio 30 - 1/242 - 9 o‘clock - (8) Duty (9) Viewing direction (10) Operating temperature -10 +70 °C (11) Storage temperature -20 ~ +80 °C LED x 4 pcs 3.3V - 24 g (12) Backlight (13) Power Supply Voltage (14) Weight Display Corporation This specification is the property of Arima ~ Module No. : MC28G03G Display Corporation , any copy or Date: 2003.10.15 reproduction without Ver.: 1 permission is Page: 3 prohibited. 3.2 Outline Dimension R GB CN1 : FPC - Pitch 0.5mm, width 10.5mm CN2 : BHSR-02VS-1(JST); (PIN1-(+), PIN2-GND) Note 1 : All dimensional tolerance unless otherwise specified+/-0.5 Note 2 : Scale : NTS , Unit : mm Display Corporation This specification is the property of Arima Module No. : MC28G03G Display Corporation , any copy or Date: 2003.10.15 reproduction without Ver.: 1 permission is Page: 4 prohibited. 3.3 Interface Pin Connection CN1 : FPC : Pitch 0.5mm, width 10.5mm / Suitable connector : 52893-2090(MOLEX) Pin No. Signal Pin Function 1 VSS GND 2 D0 Display data 3 D1 Display data 4 D2 Display data 5 D3 Display data 6 D4 Display data 7 D5 Display data 8 D6 Display data 9 D7 Display data 10 VDD Logic supply voltage 11 VLCD Power supply for LCD driver 12 V1 Power supply for LCD driver 13 V2 Power supply for LCD driver 14 V3 Power supply for LCD driver 15 V4 Power supply for LCD driver 16 DISP Display control signal H:ON , L:OFF 17 CL2 Data shift clock 18 M 19 CL1 Input data latch signal 20 FLM Scan Control signal for AC driving start-up signal CN2 : BHSR-02VS-1(JST) / Suitable connector : SM02B-BHSS-1-TB(JST) Pin No. Signal Pin Function 1 LED(+) Power supply voltage for LED 2 LED(-) LED GND Display Corporation This specification is the property of Arima Module No. : MC28G03G Display Corporation , any copy or Date: 2003.10.15 reproduction without Ver.: 1 permission is Page: 5 prohibited. 4. Block Diagram CN1 FLM M CL1 CL2 DISP V2,V3 D0~D7 Row Driving Circuit Y1 Y960 Column Driving Circuit V1,V4 X1 COLOR LCD PANEL 320×RGB×240 DOTS X240 VDD VSS VLCD CN2 LED LED(+) LED(-) Display Corporation This specification is the property of Arima Module No. : MC28G03G Display Corporation , any copy or Date: 2003.10.15 reproduction without Ver.: 1 permission is Page: 6 prohibited. 5. Maximum Ratings 5.1 Electrical Absolute Maximum Ratings. (VSS=0V) Item Symbol Min. Max. Unit Power supply for Logic VDD-VSS -0.3 7.0 V Power supply for LCD driver VLCD-VSS 0 40.0 V Input voltage (Note 1) Vi -0.3 VDD+0.3 V LED voltage Vled 5.0 VDC Current of LED ILED 0 120 mA Note 1. FLM,M,CL1,CL2,DISP,D0~D7. Note 2. Ta=25°C Note 3. Make certain you are grounded when handling LCM. 5.2 Environmental Absolute Maximum Ratings Storage Item MIN. MAX. Ambient Temperature -20°C 80°C Humidity Note 3 Vibration Shock - Operating MIN. MAX. -10°C 70°C Note3 - Remark Note1,2 No Condensation Depend on using design Note 1. Ta at -20°C --------<48hours, at 80°C --------<168 hours. Note 2. Background color changes slightly depending on ambient temperature. The phenomenon is reversible. Note 3. Ta<=40°C : 85%RH MAX. Ta> 40°C : Absolute humidity must be lower than the humidity of 85% RH at 40°C. Note 4. The module should be operated normally after the test is finished. Display Corporation This specification is the property of Arima Module No. : MC28G03G Display Corporation , any copy or Date: 2003.10.15 reproduction without Ver.: 1 permission is Page: 7 prohibited. 6. Electrical Characteristics 6.1 Electrical Characteristics of LCD Item Power Supply for Logic Power supply for LCD driver Voltage Note (1) Symbol VDD Condition － Ta=0℃ Ta=25℃ Ta=50℃ MIN. 2.5 － 24.5 － Typ. 3.3 26.2 25.0 24.8 Max. 4.5 － 25.5 － Unit V V1 － － 23.44 － V V2 － － 21.87 － V V3 － － 3.13 － V V4 － － 1.56 － V － － 1.0 1.5 － － 0.2VDD 2.0 2.0 10.0 V mA mA µA 150 180 Hz VLCD-Vss Power supply for LCD driver Voltage Note (1) Power supply for LCD driver Voltage Note (1) Power supply for LCD driver Voltage Note (1) Power supply for LCD driver Voltage Note (1) Input Signal Voltage Note (2) Power supply current Note (3) VIH VIL IDD ILCD IIN Frame Freguency Note (4) “H” Level 0.8VDD “L” Level － VDD=3.3V － VLCD=25.0V － VIN=VDD or VSS － fFLM 120 － V Note (1) In proportion as the VLCD decrease the brightness will increase. The value is specified as the voltage at which the optimum contrast is obtained. Note (2) FLM,M,CL1,CL2,DISP,D0~D7 Note (3) fFLM=150Hz,Ta=25°C,Display pattern is Black/White cross pattern as below. RGB RGB Note (4) Need to make sure that there is no flicker and ripple phenomenon when setting the Frame Frequency in your set. 6.2 Electrical Characteristics of Backlight Item Symbol Min. Starting Voltage VS LED Current IL - Display Corporation This specification is the property of Arima Typ. 3.3 80 Max. 3.8 88 Module No. : MC28G03G Display Corporation , any copy or Unit VDC mA Remark Ta=25°C Ta=25°C Date: 2003.10.15 Ver.: 1 reproduction without permission is Page: 8 prohibited. 7. Optical Characteristics 7.1 Optical Characteristics of LCD Item Symbol Condition X axle Viewing Angle Range φ1, φ2 CR≥2 Y axle Contrast Ratio CR φ=0° Rise tr θ=0°,φ=0° Response Time Fall tf θ=0°,φ=0° x y x y x y x R Color Tone (CIE Coordinate) G B W Note 1. θ=0°,φ=0° y Definition of θ and φ φ2 Min. - Typ. 60 35 50 - 190 - 110 Ta= 25°C.(Backlight On) Max. Unit Remark Deg. Note 1,2 Note 3,4 ms Note 5 ms 0.51 0.30 0.25 0.48 0.10 0.16 0.27 0.30 0.56 0.35 0.30 0.53 0.15 0.21 0.32 0.35 0.61 0.40 0.35 0.58 0.20 0.26 0.37 0.40 Definition of Viewing angle φ1 and φ2 Note 2. Eye from (θ,φ1) - CR Eye from (θ,φ2) φ1 Y(θ=180°) X 2.0 X‘ φ1<0°<φ2 φ1 θ Y(θ=0°) Display Corporation This specification is the property of Arima φ2 CR vs Viewing and φ Module No. : MC28G03G Display Corporation , any copy or Date: 2003.10.15 reproduction without Ver.: 1 permission is Page: 9 prohibited. Note 3. CR= Definition of Contrast Ratio “CR” Sensor Brightness at selected dot (B1) Brightness at non-selected dot (B2) B1 φ Brightness B1 B2 LCD Backlight Sensor : BM-7 Aperture : 1° Distance : 50 cm B2 Operation voltage Note 4. Definition of “CR”and “VOP” CR Operation Voltage VOP Note 5. Definition of optical response time 10% 90% 100% Brightness Non-selected state Selected state Non-selected state tr tf Rise time Display Corporation This specification is the property of Arima Fall time Module No. : MC28G03G Display Corporation , any copy or Date: 2003.10.15 reproduction without Ver.: 1 Page: 10 permission is prohibited. 7.2 Optical Characteristics of Backlight Item Min, Brightness 37 Brightness Uniformity - Typ. 45 - Max. +/-30 Unit cd/m2 % Remark Note 1,2,3 Note 2,3,4 Note 1. Measurement Condition: • Display data should be all “ON” (D0~D7=HIGH). • Vled=3.3V,IL=80mA,VLCD should be adjusted at the voltage where the peak contrast is obtained by naked eyes as the “ALL Q” pattern. • Start measuring after LED working 3 minutes. Note 2. Measurement of the following 5 points on the display. Y=160 Y=480 Y=800 dots Active area X=60 P1 P3 X=120 P4 X=180 P2 P5 dots Note 3. The brightness shall be the average of P1~P5 point. Note 4. Definition of the brightness Uniformity ( Max brightness or Min brightness – Average brightness Average brightness Display Corporation This specification is the property of Arima Module No. : MC28G03G Display Corporation , any copy or ) x100% Date: 2003.10.15 reproduction without Ver.: 1 Page: 11 permission is prohibited. 8. Interface Timing Chart 8.1 Timing Chart CL1 (240+n)xT FLM X1 D0~D7 X239 X240 X2 Dummy data T CL1 CL2 X2 X1 D7 R0 B2 G5 B314 G317 D6 G0 R3 B5 R315 B317 D5 B0 G3 R6 G315 R318 D4 R1 B3 G6 B315 G318 D3 G1 R4 B6 R316 B318 D2 B1 G4 R7 G316 R319 D1 R2 B4 G7 B316 G319 D0 G2 R5 B7 R317 B319 Display Corporation This specification is the property of Arima Module No. : MC28G03G Display Corporation , any copy or Date: 2003.10.15 reproduction without Ver.: 1 Page: 12 permission is prohibited. 8.2. Electrical Characteristics 8.2.1 AC Characteristics Item Shift clock period Shift clock “H” pulse wide Shift clock “L” pulse wide Data setup time Data hold time Latch pulse “H” pulse wide Shift clock rise to latch pulse rise time Shift clock fall to latch pulse fall time Latch pulse rise to shift clock rise time Latch pulse fall to shift clock fall time Enable setup time Input signal rise time Input signal fall time Out delay time (1) Out delay time (2) Out delay time (3) /DISPOFF removal time /DISPOFF “L” pulse width (VDD=3.0~4.5V, VSS=0V, Ta=-20°C~+85°C) Symbol Min. Typ. Max. Unit tWCK 66 ns tWCKH 23 ns tWCKL 23 ns tDS 15 ns tDH 23 ns tWLPH 30 ns tLD 0 ns tSL 50 ns tLS 30 ns tLH 30 ns tS 15 ns tR 50 ns tF 50 ns tD 41 ns tPD1 1.2 μs tPD2 1.2 μs tSD 100 ns tWDL 1.2 μs NOTES: 1. Takes the cascade connection into consideration 2. (tWCK-tWCKH-tWCKL)/2 is maximum in the case of high speed operation 8.2.2 Recommend bias circuit : Display Corporation This specification is the property of Arima Module No. : MC28G03G Display Corporation , any copy or Date: 2003.10.15 reproduction without Ver.: 1 Page: 13 permission is prohibited. 8.2.3 Timing Diagrams Input Timing Characteristic tWLPH VIH CL1 VIL tSL tLD tLS tLH tWCKHy tWCKL VIH VIL CL2 tR tF tWCK D0~D7 tDS LAST DATA VIH VIL tDH TOP DATA Input/Output Timing Characteristic tFS tFH FLM CL1 CL2 ……. 2 1 30 Input/Output Timing Characteristic CL1 M tPD2 tPD1 tPD2 tPD1 DISPOFF tPD3 Y1~Y240 Display Corporation This specification is the property of Arima Module No. : MC28G03G Display Corporation , any copy or Date: 2003.10.15 reproduction without Ver.: 1 Page: 14 permission is prohibited. 8.3 Power Supply and Signal Sequence Do not apply DC voltage to the LCD panel because it will induce the electrochemical reaction and reduce its life time. Please follow the power supply ON/OFF sequence to prevent DC driving of LCD or latch-up of LCD driver, as shown below. VDD CL1 VLCD DISPOFF POWER ON SYMBOL tDLD tD tCH tLDH tDOr tDOf tDLCr tDLCf tDLCs tVH MIN. 200 400 0 20 0 0 20 200 POWER OFF MAX. 100 100 - UNIT ms ms ms ms ns ns ms ms ms ms COMMENT Note 1 Note 2 Note 2,3 Note 4 Note 1. Please keep the specified sequence because wrong sequence may cause permanent damage to the LCD panel. Note 2. Please use DISPOFF function. Switching by other than the DISPOFF function may cause display deterioration. Note 3. VLCD voltage should be set up to adjusted voltage before DISPOFF signal arises. Otherwise, when DISPOFF signal arises, adjusted contrast image may not be generated. Note 4. Please keep the specified sequence of DISPOFF signal because if the tVH Is short enough, LCD panel may not be restarted. Display Corporation This specification is the property of Arima Module No. : MC28G03G Display Corporation , any copy or Date: 2003.10.15 reproduction without Ver.: 1 Page: 15 permission is prohibited. 8.4 Input Data Allocation Table D D D D D Data Signal 7 6 5 4 3 Y 1 2 3 4 5 D 2 6 D 1 7 D 0 8 D 7 9 D 6 D 5 D 4 10 11 12 ------- X 1 2 3 4 5 6 7 8 9 10 | | | 238 239 240 R R R R R R R R R R | | | R R R G G G G G G G G G G | | | G G G B B B B B B B B B B | | | B B B R R R R R R R R R R | | | R R R G G G G G G G G G G | | | G G G B B B B B B B B B B | | | B B B R R R R R R R R R R | | | R R R G G G G G G G G G G | | | G G G B B B B B B B B B B | | | B B B R R R R R R R R R R | | | R R R G G G G G G G G G G | | | G G G B B B B B B B B B B | | | B B B D 4 D 3 D 2 D 1 D 0 9 5 6 9 5 7 9 5 8 9 5 9 9 6 0 G G G G G G G G G G | | | G G G B B B B B B B B B B | | | B B B R R R R R R R R R R | | | R R R G G G G G G G G G G | | | G G G B B B B B B B B B B | | | B B B R : RED G : GREEN B : BLUE Display Corporation This specification is the property of Arima Module No. : MC28G03G Display Corporation , any copy or Date: 2003.10.15 reproduction without Ver.: 1 Page: 16 permission is prohibited. 9. Quality Assurance 9.1 Appearance Inspection Appearance inspection should be done under the following condition. (1) In the dark room. The CFL should be lighted with the prescribed inverter. (2) The distance from eyes to LCD must be 30 cm. (3) Viewing direction must be within 30 degrees to vertical line of LCD center. EYE EYE 30° 30° LCD 9.2 Definition of A zone, B zone and C zone Active area Viewing area Window of Bezel A ZONE B ZONE C ZONE Display Corporation This specification is the property of Arima Module No. : MC28G03G Display Corporation , any copy or Date: 2003.10.15 reproduction without Ver.: 1 Page: 17 permission is prohibited. 9.3 Appearance Criterion Customer and supplier should hold a discussion when there is any problem about standard quality assurance or special quality assurance is needed. Inspection Standard: MIL-STD-105E normal inspection level 2 No. Criterion Line shape: Length Width Acceptable Q’ty L<=4.0 W<=0.03 Disregard L<=3.0 0.03<W<=0.05 2 Stains L<=2.5 0.05<W<=0.1 1 Scratches 0.1<W As round shape Black spots Round shape: 1 White spots Diameter Acceptable Q’ty Foreign particles D<=0.10 Disregard 0.10<D<=0.20 5 0.20<D<=0.25 3 0.25<D 0 The total number of “Line”+”Round” is 5 max. Any defect wiped out easily is acceptable. 2 3 4 Item Zone AQL W L A 2.5 A 2.5 A 0.65 A 2.5 D=(a+b)/2 a b Diameter Acceptable Q’ty D<=0.30 Disregard 0.30<D<=0.60 3 0.60<D<=1.0. 1 1.0<D 0 The total number of bubbles is 3 max. • Viewing angle defect. • Missing dots or missing lines. Display quality • Malfunction. • Contrast ratio defect. • Power consumption exceeds specification. Color tone To be judged by Arima Display Corporation. Color uniformity Bubbles (2) LED Backlight Appearance No Test Item Test Condition Dark Spots White Spots 1 Foreign Material (Spot) Average Diameter D(mm) Maximum Acceptable Number D ≤ 0.4 0.4 < D Ignored Width W (mm) 2 Foreign Materials (Line) - Width W (mm) Length L (mm) W ≤ 0.1 L ≤ 11.0 11.0 < L Ignored 1 None - None Scratches 0 .1 < W ≤ 0.2 0. 2 < W Display Corporation This specification is the Maximum Acceptable Number 1 None None Maximum Acceptable Number Length L (mm) L ≤ 2.5 2.5 < L W ≤ 0.2 property of Arima A 2.5 A 2.5 A 2.5 None 0. 2 < W 3 Zone AQL Module No. : MC28G03B Display Corporation , any copy or Date: 2003.10.14 reproduction without Ver.:4 permission is Page: 18 prohibited. 10. Reliability Tests This standard reliability test is done only for the first lot of MP products. Customer and supplier must hold a discussion if other reliability test is requested by customer. No Test Item Test Condition 1 High temperature and high humidity 40°C, Under storage 2 90﹪RH 120hrs 40°C, High temperature and high humidity Under operation 90﹪RH 72hrs 3 High temperature under storage 70°C , 120hrs 4 Low temperature under storage -20°C , 120hrs -20°C 5 25°C 30min Thermal shock 5min 60°C 30min 1 cycle (under storage) total 5 cycles Drop test (X,Y,Z) x2 total 6 directions (Packing box with full samples inside) drop from 1 meter to ground 6 •Operation: Supply 3.3V for logic system and VLCD voltage for LCD module. Display Corporation This specification is the property of Arima Module No. : MC28G03G Display Corporation , any copy or Date: 2003.10.15 reproduction without Ver.: 1 Page: 19 permission is prohibited. 11. Precautions for Operation and Storage 11.1 Precautions for Operation (1) Since LCD panel is made of glass, in order to prevent from glass broken or color tone change, please do not apply any mechanical shock or impact or excessive force to it when installing the LCD module. (2) If LCD panel is broken and liquid crystal substance leaks out and contact your skin or clothes, please immediately wash it off by using soap and water. (3) The polarizer on the LCD surface is soft and easily scratched. Please be careful when handling. (4) If LCD surface becomes contaminated, please wipe it off gently by using moisten soft cloth with normal hexane, do not use acetone, ketone, ethanol, isopropyl alcohol or water. If there is saliva or water on the LCD surface, please wipe it off immediately. (5) When handling LCD module, please be sure that the body and the tools are properly grounded. And do not touch I/F pins with bare hands or contaminate I/F pins. (6) Do not attempt to disassemble or process the LCD module. (7) LCD module should be used under recommended operating conditions shown in chapter 6 and 7. (8) Response time will be extremely slower at lower temperature than at specified temperature and LCD will show different color when at higher temperature. The phenomenon will disappear when returning to specified condition. (9) Foggy dew, moisture condensation or water droplets deposited on surface and contact terminals will cause polarizer stain or damage, the deteriorated display quality and electrochemical reaction then leads to the shorter life time and permanent damage to the module probably. Please pay attention to the environmental temperature and humidity. 11.2 Precautions for Storage (1) Please store LCD module in a dark place, avoid exposure to sunlight, the light of fluorescent lamp or any ultraviolet ray. (2) Keep the environment temperature at between 10°C and 35°C and at normal humidity. Avoid high temperature, high humidity or temperature below 0°C. (3) That keeps the LCD modules stored in the container shipped from supplier before using them is recommended. (4) Do not leave any article on the LCD module surface for an extended period of time. 11.3 Warranty Period Arima Display Corp. warrants for a period of 12 months from the shipping date when stored or used under normal condition. Display Corporation This specification is the property of Arima Module No. : MC28G03G Display Corporation , any copy or Date: 2003.10.15 reproduction without Ver.: 1 Page: 20 permission is prohibited. 12. Printing 12.1 Printing (on product) Module No., Lot No., manufactory and the place of production will be printed on the rear of product as below. MC28G03G 3A11 ARIMA DISPLAY CORP. MADE IN TAIWAN 12.2 Lot No. Definition 3 Manufacture year 1: 2001 2: 2002 3: 2003 4: 2004 5: 2005 A 1 1 Manufacture month 1: Jan. 7: Jul. 2: Feb. 8: Aug. 3: Mar. 9: Sep. 4: Apr. A: Oct. 5: May. B: Nov. 6: Jun. C: Dec. Display Corporation Module No. : MC28G03G Manufacture data 01~31 Date: 2003.10.15 Ver.: 1 Page: 21 This specification is the property of Arima Display Corporation , any copy or reproduction without permission is prohibited.