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INNOLUX DISPLAY CORPORATION
LCD MODULE
S P E C I F I C AT I O N
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Customer: Model Name: SPEC NO.: Date: Version:
AT070TN07 V.A A070-07-TT-A2 2006/08/28 02
Preliminary Specification Final Specification
For Customer 's Acceptance Approved by Comment
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INNOLUX
InnoLux copyright 2004 All rights reserved, Copying forbidden.
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Record of Revision
Page Final specification. 8 22 Modify the Power Sequence Modify the light wire length from 85mm to 120mm Content
Version 01 02
Revise Date 2006/06/28 2006/08/28
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Contents:
1. General Specifications ............................................................................................................ 1
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2. Pin Assignment....................................................................................................................... 2 2.1. TFT LCD Panel Driving Section...................................................................................... 2 2.2. Backlight Unit Section..................................................................................................... 4 3. Operation Specifications ......................................................................................................... 5 3.1. Absolute Maximum Rating.............................................................................................. 5 3.1.1. Typical Operation Conditions.................................................................................. 6 3.1.2. Current Consumption ............................................................................................. 7 3.1.3. Backlight Driving Conditions ................................................................................... 7 3.2. Power Sequence ............................................................................................................ 8 3.3. Timing Characteristics .................................................................................................... 9 3.3.1. Timing Conditions ................................................................................................... 9 3.3.2. Timing Diagram .................................................................................................... 11 4. Optical Specifications............................................................................................................ 16 5. Reliability Test Items ............................................................................................................. 20 6. General Precautions ............................................................................................................. 21 6.1. Safety ........................................................................................................................... 21 6.2. Handling ....................................................................................................................... 21 6.3. Static Electricity ............................................................................................................ 21 6.4. Storage ......................................................................................................................... 21 6.5. Cleaning ....................................................................................................................... 21 7. Mechanical Drawing ............................................................................................................. 22 8. Package Drawing ................................................................................................................. 23 8.1. Packaging Material Table.............................................................................................. 23 8.2. Packaging Quantity ...................................................................................................... 23 8.3. Packaging Drawing....................................................................................................... 24
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INNOLUX 1. General Specifications
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SPEC NO.: A070-07-TT-A2 PAGE: 1/24
Item LCD size Driver element Resolution Display mode Dot pitch Active area Module size Surface treatment Color arrangement Interface Backlight power consumption Panel power consumption Weight 7.0 inch
Specification
Remark
1 2 3 4 5 6 7 8 9 10 11 12 13
a-Si TFT active matrix 480X3(RGB)X234 Normally White, Transmissive 0.107(W)X0.370(H) mm 154.08(W)X86.58(H) mm 164.9(W)X100.0(H)X5.7(D) mm Anti-Glare RGB-stripe Analog 1.188W(Typ.) 111mW(Typ.) 164g Note 1
Note 1: Refer to Mechanical Drawing.
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INNOLUX 2. Pin Assignment
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SPEC NO.: A070-07-TT-A2 PAGE: 2/24
2.1.
TFT LCD Panel Driving Section
Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Symbol GND VCC VGL VGH STVD STVU CKV U/D OEV VCOM VCOM L/R MOD OEH STHL STHR CPH3 CPH2 CPH1 VCC
I/O P P P P I/O I/O I I I I I I I I I/O I/O I I I P Ground
Function
Remark
Supply voltage for scan driver Negative power for scan driver Positive power for scan driver Vertical start pulse Vertical start pulse Shift clock input for scan driver UP/DOWN scan control input Output enable control for scan driver Common electrode driving signal Common electrode driving signal LEFT/RIGHT scan control input Sequential sampling and simultaneous sampling setting Output enable control for data driver Start pulse for horizontal scan line Start pulse for horizontal scan line Sampling and shifting clock pulse for data driver Sampling and shifting clock pulse for data driver Sampling and shifting clock pulse for data driver Supply voltage for scan driver Note 1 Note 1 Note 1, 2 Note 1, 2 Note 1 Note 1
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21 22
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SPEC NO.: A070-07-TT-A2 PAGE: 3/24
GND VR VG VB AVDD AVSS
P I I I P P
Ground Alternated video signal (Red) Alternated video signal (Green) Alternated video signal (Blue) Supply voltage for analog circuit Ground for analog circuit
23 24 25 26
I: input, O: output, P: Power Note 1: Selection of scanning mode Setting of scan IN/OUT state for start pulse control input U/D GND VCC GND VCC L/R VCC GND GND VCC STVD O I O I STVU I O I O STHR O I I O STHL I O O I Up to down, left to right Down to up, right to left Up to down, right to left Down to up, left to right
Scanning direction
Note 2: Definition of scanning direction. Refer to the figure as below:
Up
Left
Active area Right
LCM Down Note 3: MOD=H: Simultaneous sampling. MOD=L: Sequential sampling. Please set CPH2 and CPH3 to GND when MOD=H.
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2.2. Backlight Unit Section
SPEC NO.: A070-07-TT-A2 PAGE: 4/24
Pin No. www..com 1 2
Symbol HI GND
I/O P P
Function Power supply for backlight unit Ground for backlight unit
Remark Pink White
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INNOLUX 3. Operation Specifications
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SPEC NO.: A070-07-TT-A2 PAGE: 5/24
3.1.
Absolute Maximum Rating
(GND=AVSS=0V, Note 3) Values Item Symbol Min. VCC AVDD -0.3 -0.3 -0.3 -15 -0.2 -0.3 -30 -30 Max. 7.0 7.0 18.0 0.3 33.0 AVDD+0.2 VCC+0.3 85 85 V V V V V V V Note 1 Note 2 Unit Remark
Power voltage
VGH VGL VGH-VGL
Input signal voltage Operation temperature Storage temperature
Vi VI TOP TST
Note 1: VR, VG, VB. Note 2: STHL, STHR, OEH, L/R, CPH1~CPH3, STVD, STVU, OEV, CKV, U/D. Note 3: The absolute maximum rating values of the module should not be exceeded. Once exceeded absolute maximum rating values, the characteristics of the module may not be recovered. Even in an extreme condition, may result in module permanently destroyed.
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3.1.1. Typical Operation Conditions
SPEC NO.: A070-07-TT-A2 PAGE: 6/24
(GND=AVSS=0V, Note 4)
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Values Item Symbol Min. VCC 3.0 4.8 14.3 -10.5 0.2 3.5 1.55 0.8VCC 0 Typ. 5.0 5.0 15.0 -10.0 3 AVDD/2 5.6 1.75 Max. 5.2 5.2 15.7 -9.5 AVDD-0.2 6.5 1.95 VCC 0.2VCC V V V V V V V V V V V Note 1 AC component DC component Note 2 DC component Note 3 Note 5 Unit Remark
Power voltage
AVDD VGH VGL ViA
Video signal amplitude (VR, VG, VB)
ViAC ViDC
VCOM Input logic high voltage Input logic low voltage
VCAC VCDC VIH VIL
Note 1: Refer to Fig.3-3-(a). Note 2: The brightness of LCD panel could be changed by adjusting the AC component of VCOM. Note 3: STHL, STHR, OEH, L/R, CPH1~CPH3, STVD, STVU, OEV, CKV, U/D. Note 4: GND, VCC, and VGL are applied to LCD first and then VGH is applied. Note 5: VCC setting should match the signals output voltage(refer to Note 3) of customer's system board .
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3.1.2. Current Consumption (GND=AVSS=0V)
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SPEC NO.: A070-07-TT-A2 PAGE: 7/24
Values Item Symbol Min. IGH Typ. 0.2 -0.8 3.0 17 Max. 0.5 -1.5 6.0 30 mA mA mA mA VGH =15V VGL = -10V VCC =5V AVDD =5V Unit Remark
Current for Driver
IGL ICC IDD
3.1.3.
Backlight Driving Conditions
Values Item LED voltage LED current LED life time Symbol Min. VL IL 20,000 Typ. 6.6 20 Max. 7.0 V mA Hr Note 2 Note 2 Note 1 Unit Remark
Note 1: The "LED life time" is defined as the module brightness decrease to 50% original brightness that the ambient temperature is 25 and IL =20mA. Note 2: The LED driving condition is defined for each LED module.( 2 LED Serial)
LED 1
LED 2
LED 8
LED 9
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3.2. Power Sequence
3.2.1.
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SPEC NO.: A070-07-TT-A2 PAGE: 8/24
Power on:
VCCVGLVGHDataB/L
3.2.2. Power off:
B/LDataVGHVGLVCC
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3.3. Timing Characteristics
3.3.1.
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SPEC NO.: A070-07-TT-A2 PAGE: 9/24
Timing Conditions Values Item Symbol Min. Typ. 154 50 Max. 60 60 158 60 ns ns ns % Note 1 Note 1 CPH1~CPH3 CPH1~CPH3 tr tf tCPH tCWH tC12 Unit Remark
Rising time Falling time High and low level pulse width CPH pulse duty
150 40
CPH pulse delay
tC23 tC31
30
tCPH/3
tCPH/2
ns
CPH1~CPH3
STH setup time STH hold time STH pulse width STH period OEH pulse width Sample and hold disable time OEV pulse width CKV pulse width Clean enable time Horizontal display timing range STV setup time STV hold time STV pulse width
tSUH tHDH tSTH tH tOEH tDIS1 tOEV tCKV tDIS2 tDH tSUV tHDV tSTV
20 20 61.5 16 400 400 -
1 63.5 7 55 27 16 960 -
65.5 --
ns ns tCPH s s s s
STHR, STHL STHR, STHL STHR, STHL STHR, STHL
40 -1
s s tCPH ns ns tH STVU, STVD STVU, STVD STVU, STVD
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Horizontal lines per field Vertical display start
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SPEC NO.: A070-07-TT-A2 PAGE: 10/24
tV tSV tDV trCOM tfCOM tDCOM tDRGB
256 -
262.5 3 234 -
268 5 5 3 1
tH tH tH s s s s
Note 2
Vertical display timing range VCOM rising time VCOM falling time VCOM delay time RGB delay time
Note 1: For all of the logic signals Note 2: Please don't use odd horizontal lines to drive LCD panel for both odd and even field simultaneously.
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3.3.2. Timing Diagram
SPEC NO.: A070-07-TT-A2 PAGE: 11/24
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tSUH
tHDH
STHL(R) tCPH tCWH
50% 50% 50%
tSTH tC12 tC31
CPH1
tr
90%
tf
90% 10%
tC23
CPH2
10%
CPH3
Fig.3-1 Sampling clock timing
Input(STHL/STHR)
Output(STHR/STHL) CPH1 tDH
Fig.3-2 Horizontal display timing range
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SPEC NO.: A070-07-TT-A2 PAGE: 12/24
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Fig.3-3-(a) Horizontal timing
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1H
SPEC NO.: A070-07-TT-A2 PAGE: 13/24
HSY www..com
tDIS1
OEH
tSTH
tOEH
STHL(R)
tOEV
OEV
tDIS2 tCKV
CKV
t DCOM
90% 90% 50% 10%
VCOM
10%
trCOM
t fCOM
V R(GB)
t DRGB
Fig.3-3-(b) Detail horizontal timing
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Display on panel first line V R(GB)
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SPEC NO.: A070-07-TT-A2 PAGE: 14/24
HSY VSY
t SV
STVU
V COM(odd) V COM(even)
Fig.3-4(a) Vertical timing (from up to down)
Display on panel first line
V R(GB)
HSY VSY
t SV
STVD
V COM(odd) V COM(even)
Fig.3-4(b) Vertical timing (from down to up) The copyright belongs to InnoLux. Any unauthorized use is prohibited.
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SPEC NO.: A070-07-TT-A2 PAGE: 15/24
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Fig.3-5 Vertical start pulse timing
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INNOLUX 4. Optical Specifications
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SPEC NO.: A070-07-TT-A2 PAGE: 16/24
Values Item Symbol Condition Min. L Viewing angle (CR10) R T B Response time Contrast ratio TON TOFF CR WX Color chromaticity WY Luminance Luminance uniformity L YU Normal ==0 =180(9 o'clock) =0(3 o'clock) =90(12 o'clock) =270(6 o'clock) 55 55 35 55 250 0.26 0.28 150 70 Typ. 60 60 40 60 15 20 300 0.31 0.33 200 75 Max. 30 40 0.36 0.38 cd/m msec msec Note 3 Note 3 Note 4 Note 2 Note 5 Note 6 Note 6 Note 7 degree Note 1 Unit Remark
Test Conditions: 1. VCC=5V, AVDD=5V, IL=20mA (Backlight current), the ambient temperature is 25. 2. The test systems refer to Note 2.
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Note 1: Definition of viewing angle range Normal line ==0
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SPEC NO.: A070-07-TT-A2 PAGE: 17/24
=90 12 o'clock direction R
L B
T
=180 Active Area
=0
=270 6 o'clock direction Fig. 4-1 Definition of viewing angle Note 2: Definition of optical measurement system. The optical characteristics should be measured in dark room. The optical properties are measured at the center point of the LCD screen. (Response time is measured by Photo detector TOPCON BM-7, other items are measured by BM-5A/Field of view: 1 /Height: 500mm.)
Photo detector
Normal line ==0 =90 12 o'clock direction
500mm =180 Active Area LCD Panel =270 6 o'clock direction Fig. 4-2 Optical measurement system setup =0
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Note 3: Definition of Response time The response time is defined as the LCD optical switching time interval between "White" state and "Black" state. Rise time (TON) is the time between photo detector output intensity changed from 90% to 10%. And fall time (TOFF) is the time between photo detector output intensity changed from 10% to 90%. www..com White (TFT OFF) Photo detector output (Relative value) 100% 90% Black (TFT ON) White (TFT OFF)
SPEC NO.: A070-07-TT-A2 PAGE: 18/24
10% 0% TON TOFF
Fig. 4-3 Definition of response time Note 4: Definition of contrast ratio Luminance measured when LCD is on the " White" state Contrast ratio (CR) = Luminance measured when LCD is on the " Black" state White Vi = Vi50% 1.5 V Black Vi = Vi50% 2.0 V " " means that the analog input signal swings in phase with VCOM signal. " " means that the analog input signal swings out of phase with VCOM signal. Vi50%: The analog input voltage when transmission is 50% The 100% transmission is defined as the transmission of LCD panel when all the input terminals of module are electrically opened. Note 5: Definition of color chromaticity (CIE1931) Color coordinates measured at center point of LCD. Note 6: All input terminals LCD panel must be ground while measuring the center area of the panel.
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Note 7: Definition of Luminance Uniformity Active area is divided into 9 measuring areas (Refer to Fig. 4-4 ).Every measuring point is placed at the center of each measuring area.
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SPEC NO.: A070-07-TT-A2 PAGE: 19/24
Luminance Uniformity (Yu) =
L-------Active area length
B min B max
W----- Active area width
L W/6 L/6 L/3 L/3
W W/3
Fig. 4-4 Definition of measuring points Bmax: The measured maximum luminance of all measurement position. Bmin: The measured minimum luminance of all measurement position. The copyright belongs to InnoLux. Any unauthorized use is prohibited.
W/3
INNOLUX 5. Reliability Test Items
(Note3)
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SPEC NO.: A070-07-TT-A2 PAGE: 20/24
Item Ta = 85 Ta = -30 Ts = 85 Ta = -30
Test Conditions 240 hrs 240hrs 240hrs 240hrs 240 hrs
Remark Note 1 Note 1 Note 2 Note 1
High Temperature Storage Low Temperature Storage High Temperature Operation Low Temperature Operation Operate at High Temperature and Humidity Thermal Shock
+60, 90%RH max.
-30/30 min ~ +85/30 min for a total 100 cycles, Start with cold temperature and end with high temperature Frequency range:10~55Hz Stroke:1.5mm Sweep:10Hz~55Hz~10Hz 2 hours for each direction of X. Y. Z. (6 hours for total) 100G 6ms,X, Y, Z 3 times for each direction Random Vibration : 0.015G*G/Hz from 5-200HZ, -6dB/Octave from 200-500HZ 2 hours for each direction of X. Y. Z. (6 hours for total) Height:60 cm 1 corner, 3 edges, 6 surfaces 2KV, Human Body Mode, 100pF/1500
Vibration Test
Mechanical Shock
Package Vibration Test
Package Drop Test Electro Static Discharge
Note 1: Ta is the ambient temperature of samples. Note 2: Ts is the temperature of panel's surface. Note 3: In the standard condition, there shall be no practical problem that may affect the display function.
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INNOLUX 6. General Precautions
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SPEC NO.: A070-07-TT-A2 PAGE: 21/24
6.1.
Safety
Liquid crystal is poisonous. Do not put it in your mouth. If liquid crystal touches your skin or clothes, wash it off immediately by using soap and water.
6.2.
Handling
1. The LCD panel is plate glass. Do not subject the panel to mechanical shock or to excessive force on its surface. 2. The polarizer attached to the display is easily damaged. Please handle it carefully to avoid scratch or other damages. 3. To avoid contamination on the display surface, do not touch the module surface with bare hands. 4. Keep a space so that the LCD panels do not touch other components. 5. Put cover board such as acrylic board on the surface of LCD panel to protect panel from damages. 6. Transparent electrodes may be disconnected if you use the LCD panel under environmental conditions where the condensation of dew occurs. 7. Do not leave module in direct sunlight to avoid malfunction of the ICs.
6.3.
Static Electricity
1. Be sure to ground module before turning on power or operating module. 2. Do not apply voltage which exceeds the absolute maximum rating value.
6.4.
Storage
1. Store the module in a dark room where must keep at +2510 and 65%RH or less. 2. Do not store the module in surroundings containing organic solvent or corrosive gas. 3. Store the module in an anti-electrostatic container or bag.
6.5.
Cleaning
1. Do not wipe the polarizer with dry cloth. It might cause scratch. 2. Only use a soft sloth with IPA to wipe the polarizer, other chemicals might permanent damage to the polarizer.
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INNOLUX 7. Mechanical Drawing
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SPEC NO.: A070-07-TT-A2 PAGE: 22/24
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INNOLUX 8. Package Drawing
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SPEC NO.: A070-07-TT-A2 PAGE: 23/24
8.1.
Packaging Material Table
Model (Material) AT070TN07 V.A BC Corrugated paper B Corrugated paper PE PE Corrugated paper Dimensions(mm) 164.9x100.0x5.7 512x349x226 512X11X3 700X530 180x133x0.2 530*355*255 11.098 Unit Weight (kg) 0.164 1.466 0.046 0.048 0.002 1.100 Kg Quantity 50 pcs 1 set 4 set 1 pcs 50 pcs 1 pcs Remark
No. 1 2 3 4 5 6 7
Item LCM Module Partition Corrugated Bar Dust-Proof Bag A/S Bag Carton Total weight
8.2.
Packaging Quantity
Partition 2 Rows x quantity per Row 25 = 50
Total LCM quantity in Carton: no. of
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8.3.
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SPEC NO.: A070-07-TT-A2 PAGE: 24/24
Packaging Drawing
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