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om .c 4U t eDATA IMAGE CORPORATION he aS LCD Module Specification at .D w ITEM NO.: SG322400CNCWA-T1 w w Table of Contents
Confidential Document
m o .c U t4 e e h S ta a .D w w w
1. COVER & CONTENTS 1 2 2. RECORD OF REVISION 3. GENERAL SPECIFICATIONS 3 4. ABSOLUTE MAXIMUM RATINGS 4 5. ELECTRICAL CHARACTERISTICS 5 6 6. ELECTRO-OPTICAL CHARACTERISTIC 7. TIMING CHARACTERISTICS 8. PIN CONNECTIONS 9. POWER SUPPLY 8 12 12 10. BLOCK DIAGRAM 13 14 11. TOUCH PANEL CHARACTERISTICS 12. QUALITY ASSURANCE 15 19 13. LOT NUMBERING SYSTEM 14. LCM NUMBERING SYSTEM 19 15. PRECAUTIONS IN USE LCM 16. OUTLINE DRAWING 20 21 17. PACKAGE INFORMATION 22 Q.C. Dept. Issued Date: 2002/10/3
C 22
R&D Dept.
Version:
om Eng. Dept. Prod. Dept. .c 4U t Sheet Code: Total Pages: e he aS at .D w w w
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2.
Rev B C
RECORD OF REVISION
Date
31/JUL/02 02/OTC/02
Item
7,7.2
Page
8,10
Comment
1.Change Timing Data from 3.0V to 5.0V.
16
21
1. Change CCFL Connector from 4 pin to 3 pin. 2. Change OUTLINE DRAWING.
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3.
GENERAL
SPECIFICATION
320x3(R.G.B) (W) x 0.1 (W) x 0.12 (W) x 120 (W) x 165.8 (W) x 200 g max. V STN Color Reflective V Transmissive STN Yellow Transflective V Negative Others 12 O'clock EL Amber Others Others V CCFL Blue Green FSTN TN 240 (H) 0.34 (H) 0.36 (H) 90 (H) dots mm mm mm
Display Format : Dot Size : Dot Pitch : View Area : General Dimensions : Weight : LCD Type : Polarizer mode :
109 (H) x 9.2 (T) mm Max.
Display dots View Angle : Backlight : Backlight Color :
Black V 6 O'clock LED Yellow green V White
Controller / Driver : Duty Ratio Temperature Range :
HD66131/HD66134 1/240 V Normal Operating 0 to 50C Storage -20 to 60C Wide Temperature Operating -20 to 70C Storage -30 to 80C
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4. ABSOLUTE MAXIMUM RATINGS 4.1 ELECTRICAL ABSOLUTE MAXIMUM RATINGS
VSS= 0V, Ta = 25C
Item Supply Voltage (Logic) Supply Voltage (LCD Driver) Input Voltage Input Current Operating Temperature Storage Temperature Symbol VDD-VSS VCON Vi Ii TOP TSTG Min. 0 0 -0.3 0 0 -20 Max. 6.0 VDD VDD+0.3 1 50 60 Unit V V V A
C C
4.2
Item
ENVIRONMENTAL ABSOLUTE MAXIMUM RATINGS
Operating (Min.) 0 Note (1) --2.45M/S
2
Storage (Min.) -20 Note(1) --11.76M/S
Note(5) Note(5)
2
Max.) 50
(Max.) 60
Comment Note(2),(3),(6) Without Condensation 1 h max Note (4) XYZ Direction 11ms
Ambient Temp Humidity Vibration Shock
29.4M/S
2
490M/S
2
Note(1) Ta 40C : 85%RH Max. Ta > 40C : Absolute humidity must be lower than the humidity of 85%RH at at 40 C. Note(2) Ta at -20C < 48 hrs, at 60C < 168 hrs. Note(3) Background color changes slightly depending on ambient temperature. This phenomenon is reversible. Note(4) 5HZ~100Hz(Except resonance frequency). Note(5) The LCM will resume normal operation after finishing the test. Note(6) The LCM will be operated less than 5C. The life time of CFL will reduced need to make sure of value IL and characteristics of inverter, also the response time less than 5 C will be slower.
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5.
ELECTRICAL CHARACTERISTICS
Item Supply Voltage (Logic) Supply Voltage (LCD) Symbol VDD-VSS 0C VCON-VSS 25C 50C Input Voltage Logic Supply Current VIH VIL IDD -VDD-VSS=5.0V Condition Min. 4.5 2.5 2.4 2.3 0.8*VDD VSS Typ. 5.0 2.7 2.6 2.5 --12 Max. 5.5 3.0 2.8 2.7 VDD 0.2*VDD 15 V mA V Unit V
6. ELECTRO-OPTICAL CHARACTERISTICS
ITEM Response time (rise , fall) View Angle Contrast ratio Brightness Frame Frequency Red Green Color tone (Primary Color) Blue White Symbol tr tf 2- 1 K fFLM X Y X Y X Y X Y Condition = 0, =0 = 0, K2.0 = 0, =0 25C Min. ----87 60 --------Typ. 250 200 40 40 100 70 0.507 0.306 0.312 0.508 0.162 0.194 0.300 0.330 Max. -----80 --------cd/m Hz
2
Unit ms deg
Ref. Note (4) Note (1), Note (2) Note(3)
= 0, =0
Note(5)
Measured by :TOPCON BM-7 *1 *3 *2
Brightness=1+2+3+4+5 5
*4 *5
Note 1~5:See next page.
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Note 5. The LCD driving voltage should be adjusted at the voltage where the peak contrast is obtained.
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6.1 CCFL ELECTRICAL CHARACTERISTIC
Item Start Voltage Tube Voltage Tube Current Drive Frequency Life time Condition 500 Vrms min,at Ta=25C 300Vrms typ,at Ta=25C 5m Arms typ ,at Ta=25C 30 KHz , typ at Ta=25C Min=15KHrs TYP=20 KHrs
Recommend CCFL inverter:
TDK L10L operation voltage +12V , 300mA TDK L10A operation voltage +5V , 600mA
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7. TIMING CHARACTERISTIC
Characteristics
CL1 Pulse width H Clock cycle time CL2 Pulse width H Clock setup time Clock hold time Clock rise fall time Data setup time Data hold time FLM setup time FLM hold time
Symbol tWHCL1 tCYC tWHCL2 tSCL1 tHCL1 tr,tf tDSU tDH tFS tFH
VDD=5.0V , VSS=0V , Vcon=0.8~2.8V ,Ta=0~50 C Min. Typ. Max. Unit 45 25 10 20 50 6 6 50 50 30 -
ns ns ns ns ns ns ns ns ns ns
tFS FLM tWHCL1 tr CL1 tWCL2 tr CL2 tDSU tSCL1
tFH
tf
tHCL1 tf tWCL2
tCYC tDH
D0~D7
0.9VDD
0.8VDD 0.2VDD 0.8VDD
0.9VDD
MEASUREMENT POINT
0.2VDD
0.1VDD
0.1VDD
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7.1
CL1(LP) CL2(CP)
Dummy data
TIMING CHART
T
X1 RB
Y1 Y9 Y953
X2
D7 D6 D1 D0
GR
Y2 Y10 Y954
RB
Y7 Y15 Y959
GR
Y8 Y16 30ns min 30ns min Y960
FLM
CL1 ( 240 +n ) x T FLM D0~D7
X1 X2
X239 X240
Dummy data
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7.2 POWER ON/OFF SEQUENCE
tDLD
VDD 4.5V tCH tCH
tDLD
4.5V
CL1
0.8xVDD
0.8xVDD
tDLCf VCON tDLCr tDLCs /DISP.OFF tLDH tDOr tDOf tVH Symbol tDLD tCH tLDH tDOr tDOf tDLCr tDLCf tDLCs tVH
20 0 20 200 Min. 200 0 0 100 100 Max. 0.8xVDD 0.2xVDD
tDLCs
0.8xVDD 0.2xVDD
Unit ms ms ms ns ns ms ms ms ms
Comment
Note1 Note2
Note1: Please keep the specified sequence because wrong sequence may cause permanent damage to the LCD panel. Note2:We recommends you to use /DISPOFF function. Display quality may deteriorate if you don't use /DISPOFF function.
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7.3 INPUT DATA ALLOCATION TABLE
Data Signal D7 D6 Y 12 X 1 RG 2 RG 3 RG 4 RG 5 RG 6 RG 7 RG 8 RG D5 D4 D3 D2 D1 D0 D7 3 B B B B B B B B 4 R R R R R R R R 5 G G G G G G G G 6 B B B B B B B B 7 R R R R R R R R 8 G G G G G G G G 9 B B B B B B B B D2 D1 D0 958 959 960 R R R R R R R R G G G G G G G G B B B B B B B B
231 232 233 234 235 236 237 238 239 240 R=Red G=Green B=Blue
R R R R R R R R R R
G G G G G G G G G G
B B B B B B B B B B
R R R R R R R R R R
G G G G G G G G G G
B B B B B B B B B B
R R R R R R R R R R
G G G G G G G G G G
B B B B B B B B B B
R R R R R R R R R R
G G G G G G G G G G
B B B B B B B B B B
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8. PIN CONNECTIONS
CN1
No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 CN2 No. 1 2 3 TOUCH PANEL No. 1 2 3 4 Symbol TOP Bottom Left Right Function
for touch panel
Symbol FLM CL1(LP) CL2(CP) /DISPOFF VDD VSS VCON D0 D1 D2 D3 D4 D5 D6 D7 VSS
Function H/L First Line Marker HL Data Latch Clock HL Clock Signal for Shifting Data H: Display ON L: Display OFF Power Supply for logic circuit Power Supply (OV, Ground) LCD Contrast Voltage input
Display data
Power Supply (OV, Ground)
Symbol HOT NC GND
Function CCFL HOT No Connection CCFL GND
8. POWER SUPPLY
VDD R1
VCON
12K VR=10K
LCM
VDD + VDD
10uf
VSS VSS
HOT CCFL Backlight GND
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10. BLOCK DIAGRAM
D0-D7 CL2 CL1
VDD VSS VCON
Power Supply circuit
SEG DRIVER X 4
/DISP OFF
960 FLM
COM DRIVER X1 240
LCD320 X(R.G.B)X 240 DOTS
Timing Circuit
HOT
CCFL BACKLIGHT
GND
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11.TOUCH PANEL CHARACTERISTICS
1.Mechanical Dimensions and Construction 1.1 General: Pen Mount Analog touch screen is laminated by ITO PET to ITO glass. 1.2 Construction: Item Description
1 2 3 4 5 6 7 8 9 10
Material
Remarks
Antiglare coating Surface hardness:3H Resistance:500/square100 Resistance:400/square200 Integral to Top layer circuit Pitch:2.54
ITO PET TOP layer circuit 0.188mm ITO PET Film ITO Patterned Glass Tail Tail insulation Connector Top layer silver bus Bottom Layer silver bus Silver bus contact layer Dot spacer Contact layer 1.1mm ITO Glass 0.188mm PET Film 0.05mm Amp compatible Silver ink Silver ink Silver ink UV Cure ink ITO/ITO
0.1 mm dia.
1.3 Input Method Activation Force
Input Method Activation Force
Stylus Finger
<30 grams <50 grams
2. Typical Optical Characteristics 2.1 Visible Light Transmission:>75%@550nm. 2.2 Haze:5%2% through hard coated PET only 3. Electrical Specification 3.1 Operating Voltage 5.5V or less 3.2 Contact current 20mA(maximum) 3.3 Circuit close resistance X:600200 Y:400150 3.4 Circuit open resistance>20M at 25VDC 3.5 Contact bounce<15ms 3.6 Linear Test Specification: Linearity Tolerance:1.5%max 4. Linearity 4.1 Linear Test Specification Linearity Tolerance:1.5%max 4.2 Line Test Circuit for X Coordinate Add 5 Voltage between Y1 and Y2 touch the point C0R0 to C9R9 Separately, and measure the voltage from X1 as the following drawing. 5.Environment Specification 5.1 Operating Temperature -10C~ + 50 C Humidity less than 90 %RH 5.2 Storage Temperature -20C~ + 70 C at Ambient Humidity
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12.
QUALITY ASSURANCE 12.1 Test Condition
12.1 .1 Temperature and Humidity(Ambient Temperature) Temperature :20 5C Humidity : 60 5% 12.1.2 Operation Unless specified otherwise, test will be conducted under function state. 12.1.3 Container Unless specified otherwise, vibration test will be conducted to the product itself without putting it in a container. 12.1.4 Test Frequency In case of related to deterioration such as shock test. It will be conducted only once. 12.1.5 Test Method
No. 1 2 3 4 5 6 7
Parameter High Temperature Operating Low Temperature Operating High Temperature Storage Low Temperature Storage Vibration Test (Non-operation state) Damp Proof Test (Non-operation state) Shock Test (Non-operation state)
Conditions 50 2 C 0 2 C 60 2 C -20 2 C Total fixed amplitude : 1.5mm Vibration Frequency : 10 ~ 55Hz One cycle 60 seconds to 3 directions of X.Y.Z. for each 15 minutes 40C 2C, 90~95%RH, 96h
Regulations Note 3 Note 3 Note 3 Note 3 Note 3
Note 1,2 Note 3
To be measured after dropping from 60cm high once concrete surface in packing state Note 1: Returned under normal temperature and humidity for 4 hrs. Note 2: No dew condensation to be observed. Note 3: No change on display and in operation under the test condition
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12.2 Inspection condition
12.2.1 Inspection conditions The LCD shall be inspected under 40W white fluorescent light.
25
12.2.2 Definition of applicable Zones
B LCD A BEZEL PCB
A : Display Area B : Non-Display Area
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12.2.3 Inspection Parameters
No. Parameter Black or White spots Acceptable Class number Of Defects A Dimension D 0.25 10 0.25< D0.35 4 Minor 0.35< D 0.5 3 0.51
2.5
2
Scratch, Substances Acceptable Class number Of L (mm) W(mm) Defects A 2 L 1.2 W0.25 3 L 1.5 W0.2 Minor 3 L 2.0 W0.15 4 L 3.0 W0.1 L : Length W : Width : Disregard Total defects should not exceed 4/module Zone AQL Level
2.5
3
Air Bubbles (between glass & polarize ) Zone Dimension D 0.2 0.2 < D 0.3 Acceptable number A 12 Class of Defects AQL Level
Minor 3 0.3 < D 0.5 0 0.5 < D : Disregard Total defects shall not excess 3/module. (1) Pixel shape (with Dent) 0.152
2.5
4
Uniformity of Pixel
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(2) Pixel shape ( with Projection)
Should not be connected to next pixel 0.152 (3) Pin hole X Y ( X + Y )/2 0.02mm (Less than 0.1 mm is no counted) (4) Deformation
4
Uniformity of Pixel
X ( X + Y ) / 2 0.3mm
Y Total acceptable number : 1/pixel, 5/cell Definition It is a defect that is likely to result in failure or to reduce materially the usability of the product for the intended function. It is a defect that is likely to assembly size and not result in functioning problem. It is a defect that will not result in functioning problem with deviation classified.
Major Class of defects Minor
AQL 0.65% AQL 1.00% AQL 2.5%
12.3 Sampling Condition
Unless otherwise agree in written, the sampling inspection shall be applied to the incoming inspection of customer. Lot size: Quantity of shipment lot per model. Sampling type: normal inspection, single sampling Inspection level: Level II Sampling table: MIL-STD-105E
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13.
LOT NUMBERING SYSTEM
9 7 4 2 Production week number Production year
14. LCM NUMBERING SYSTEM
SG 322400 C N C W A - T1
VERSION :T1
View direction & Temp. Range
A-Bottom view 6H & Normal temp. B-Bottom view 6H & Wide temp. C-Top View & Normal temp D-Top View & Wide temp.
Backlight Color
W -White Y - Yellow Green G - green
Backlight A-Array LED B/L
C-CCFL B/L
LCD Polarize type
N-Negative R - Reflective M-transmissive F- transflective
LCD type
C -CSTN Color STN
Series code 322400-,320(X) x 240 (Y) dots type Model type
SG-Standard Color Graphic Module SX-Custom Color Graphic Module
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15. PRECAUTION FOR USING LCM
1. LIQUID CRYSTAL DISPLAY (LCD) LCD is made up of glass, organic sealant, organic fluid, and polymer based polarizers. The following precautions should be taken when handing, (1). Keep the temperature within range of use and storage. Excessive temperature and humidity could cause polarization degredation, polarizer peel off or bubble. (2). Do not contact the exposed polarizers with anything harder than an HB pencil lead. To clean dust off the display surface, wipe gently with cotton, chamois or other soft material soaked in petroleum benzin. (3). Wipe off saliva or water drops immediately. Contact with water over a long period of time may cause polarizer deformation or color fading, while an active LCD with water condensation on its surface will cause corrosion of ITO electrodes. (4). Glass can be easily chipped or cracked from rough handling, especially at corners and edges. (5). Do not drive LCD with DC voltage. 2. Liquid Crystal Display Modules 2.1 Mechanical Considerations LCM are assembled and adjusted with a high degree of precision. Avoid excessive shocks and do not make any alterations or modifications. The following should be noted. (1). Do not tamper in any way with the tabs on the metal frame. (2). Do not modify the PCB by drilling extra holes, changing its outline, moving its components or modifying its pattern. (3). Do not touch the elastomer connector, especially insert an backlight panel (for example, EL). (4). When mounting a LCM make sure that the PCB is not under any stress such as bending or twisting . Elastomer contacts are very delicate and missing pixels could result from slight dislocation of any of the elements. (5). Avoid pressing on the metal bezel, otherwise the elastomer connector could be deformed and lose contact, resulting in missing pixels. 2.2. Static Electricity LCM contains CMOS LSI's and the same precaution for such devices should apply, namely (1). The operator should be grounded whenever he/she comes into contact with the module. Never touch any of the conductive parts such as the LSI pads, the copper leads on the PCB and the interface terminals with any parts of the human body. (2). The modules should be kept in antistatic bags or other containers resistant to static for storage. (3). Only properly grounded soldering irons should be used. (4). If an electric screwdriver is used, it should be well grounded and shielded from commutator sparks. (5) The normal static prevention measures should be observed for work clothes and working benches; for the latter conductive (rubber) mat is recommended. (6). Since dry air is inductive to statics, a relative humidity of 50-60% is recommended. 2.3 Soldering (1). Solder only to the I/O terminals. (2). Use only soldering irons with proper grounding and no leakage. (3). Soldering temperature : 280C 10C (4). Soldering time: 3 to 4 sec. (5). Use eutectic solder with resin flux fill. (6). If flux is used, the LCD surface should be covered to avoid flux spatters. Flux residue should be removed after wards. 2.4 Operation (1). The viewing angle can be adjusted by varying the LCD driving voltage V0. (2). Driving voltage should be kept within specified range; excess voltage shortens display life. (3). Response time increases with decrease in temperature. (4). Display may turn black or dark blue at temperatures above its operational range; this is (however not pressing on the viewing area) may cause the segments to appear "fractured". (5). Mechanical disturbance during operation (such as pressing on the viewing area) may cause the segments to appear "fractured". 2.5 Storage If any fluid leaks out of a damaged glass cell, wash off any human part that comes into contact with soap and water. Never swallow the fluid. The toxicity is extremely low but caution should be exercised at all the time. 2.6 Limited Warranty Unless otherwise agreed between DATA IMAGE and customer, DATA IMAGE will replace or repair any of its LCD and LCM which is found to be defective electrically and visually when inspected in accordance with DATA IMAGE acceptance standards, for a period on one year from date of shipment. Confirmation of such date shall be based on freight documents. The warranty liability of DATA IMAGE is limited to repair and/or replacement on the terms set forth above. DATA IMAGE will not responsible for any subsequent or consequential events.
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16.OULINE DRAWING
"CN1"
FLM LP CP DISP OFF VDD VSS VCON D0 9. 10. 11. 12. 13. 14. 15. 16. D1 D2 D3 D4 D5 D6 D7 VSS
Matching connector : 4 pin header Pitch 2.54
320 (R.G.B) x 240 Dots
"CN2"
HOT NC GND
CN1
Matching connector : Molex 52271-1690
CN2
TOUCH PANEL 1. Top 3. Left 2. Bottom 4. Right
JST: BHR-03VS-1 Matching connector : JST : SM02(8.0)B-BHS-1-TB
[ NOTE ] UNSPECIFIED TOLERANCE TO BE 0.5 TOUCH PANEL CONNECTOR : AMP COMPATIBLE P=2.54
Roger
LCM OUTLINE DIMENSION
Q020328 SG322400-TP B
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17.PACKAGE INFORMATION
Anti-static bag
LCM
Carton
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