AT090TN12-V3

 

LCD MODULE

 

 

 

Innolux

Innolux



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INNOLUX DISPLAY CORPORATION
LCD MODULE
S P E C I F I C AT I O N
Customer:
Model Name:
SPEC NO.:
Date:
Version:
AT090TN12 V.3
A0 9 0 - 1 2 - T T- 3 2
2008/12/24
02
Preliminary Specification
Final Specification
For Customer’s Acceptance
Approved by
Comment
Approved by
Reviewed by
Joe Lin
2008/12/26
James Yu
Jack Huang
Charlie Chou
2008/12/26
Prepared by
David Lee
2008/12/26
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Version
Pre-Spec.01
Pre-Spec.02
Record of Revision
InnoLux copyright 2004
All rights reserved,
Copying forbidden.
Revise Date Page
Content
2008/12/08
2008/12/24
Initial Release
2 Modify Pin 1~4
5 Delete Backlight Unit Section
18 Modify Mechanical Drawing
20 Modify Packaging Drawing
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INNOLUX
Contents
1. General Specifications ............................................................................................................ 1
2. Pin Assignment....................................................................................................................... 2
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. AC Electrical Characteristics .................................................................................. 9
3.3.2. Data Input Format................................................................................................. 10
3.3.3. Timing................................................................................................................... 11
4. Optical Specifications............................................................................................................ 12
5. Reliability Test Items ............................................................................................................. 16
6. General Precautions ............................................................................................................. 17
6.1. Safety ........................................................................................................................... 17
6.2. Handling ....................................................................................................................... 17
6.3. Static Electricity ............................................................................................................ 17
6.4. Storage ......................................................................................................................... 17
6.5. Cleaning ....................................................................................................................... 17
7. Mechanical Drawing ............................................................................................................. 18
8. Package Drawing ................................................................................................................. 19
8.1 Packaging Material Table.............................................................................................. 19
8.2 Packaging Quantity ...................................................................................................... 19
8.3 Packaging Drawing....................................................................................................... 20
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INNOLUX
1. General Specifications
SPEC NO.: A090-12-TT-32 Date :2008/12/24
Page:1/20
No. Item
Specification
1 LCD size
9.0 inch(Diagonal)
2 Driver element
a-Si TFT active matrix
3 Resolution
800 × 3(RGB) × 480
4 Display mode
Normally White, Transmissive
5 Dot pitch
0.0825(W) × 0.2327(H) mm
6 Active area
198.000(W) × 111.696(H) mm
7 Module size
211.1(W)×126.5(H)×5.9(D) mm
8 Surface treatment
Anti-Glare
9 Color arrangement
RGB-stripe
10 Interface
Digital
11 Backlight power consumption 2.200W(Typ.)
12 Panel power consumption
0.360W(Typ.)
13 Weight
253g (Typ.)
Remark
Note 1
Note 1: Refer to Mechanical Drawing.
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INNOLUX
2. Pin Assignment
SPEC NO.: A090-12-TT-32 Date :2008/12/24
Page:2/20
TFT LCD Panel Driving Section
FPC Connector is used for the module electronics interface. The recommended model is
FH12A-50S-0.5SH manufactured by Hirose.
Pin No.
Symbol
I/O
Function
Remark
1 VLED - Power for LED backlight
2 VLED - Power for LED backlight
3 GLED - Ground for LED backlight
4 GLED - Ground for LED backlight
5 GND P Power ground
6 VCOM I Common voltage
7 DVDD P Power for Digital Circuit
8 MODE I DE/SYNC mode select
Note 1
9 DE I Data Input Enable
10 VS
I Vertical Sync Input
11 HS
I Horizontal Sync Input
12 B7
I Blue data(MSB)
13 B6
I Blue data
14 B5
I Blue data
15 B4
I Blue data
16 B3
I Blue data
17 B2
I Blue data
18 B1
I Blue data
Note 2
19 B0
I Blue data(LSB)
Note 2
20 G7
I Green data(MSB)
21 G6
I Green data
22 G5
I Green data
23 G4
I Green data
24 G3
I Green data
25 G2
I Green data
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INNOLUX
26 G1
I
27 G0
I
28 R7
I
29 R6
I
30 R5
I
31 R4
I
32 R3
I
33 R2
I
34 R1
I
35 R0
I
36 GND
P
37 DCLK
I
38 GND
P
39 L/R
I
40 U/D
I
41 VGH
42 VGL
43 AVDD
P
P
P
44 RESET
I
45 NC
-
46 VCOM
47 DITHB
I
I
48 GND
P
49 NC
-
50 NC
-
I: input, O: output, P: Power
Green data
SPEC NO.: A090-12-TT-32 Date :2008/12/24
Page:3/20
Note 2
Green data(LSB)
Note 2
Red data(MSB)
Red data
Red data
Red data
Red data
Red data
Red data
Note 2
Red data(LSB)
Note 2
Power Ground
Sample clock
Note 3
Power Ground
Left / right selection
Note 4,5
Up/down selection
Note 4,5
Gate ON Voltage
Gate OFF Voltage
Power for Analog Circuit
Global reset pin.
Note 6
No connection
Common Voltage
Dithering function
Note 7
Power Ground
No connection
No connection
Note 1: DE/SYNC mode select. Normally pull high.
When select DE mode, MODE=”1”, VS and HS must pull high.
When select SYNC mode, MODE= ”0”, DE must be grounded.
Note 2: When input 18 bits RGB data, the two low bits of R,G and B data must be
grounded.
Note 3: Data shall be latched at the falling edge of DCLK.
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INNOLUX
Note 4: Selection of scanning mode
Setting of scan control input
U/D L/R
GND
DVDD
DVDD
GND
GND
GND
DVDD
DVDD
Note 5: Definition of scanning direction.
Refer to the figure as below:
SPEC NO.: A090-12-TT-32 Date :2008/12/24
Page:4/20
Scanning direction
Up to down, left to right
Down to up, right to left
Up to down, right to left
Down to up, left to right
Note 6: Global reset pin. Active low to enter reset state. Suggest to connect with an RC
reset circuit for stability. Normally pull high.
Note 7: Dithering function enable control, normally pull high.
When DITHB=”1”,Disable internal dithering function,
When DITHB=”0”,Enable internal dithering function,
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INNOLUX
3. Operation Specifications
SPEC NO.: A090-12-TT-32 Date :2008/12/24
Page:5/20
3.1. Absolute Maximum Rating
Item
Symbol
DVDD
AVDD
Power voltage
VGH
VGL
VGH-VGL
Operation Temperature
Storage Temperature
TOP
TST
LED Reverse Voltage
VR
LED Forward Current
IF
(GND=AVSS=0V, Note 1)
Values
Min.
Max.
Unit
Remark
-0.3 5.0 V
-0.5 13.5 V
13.0 19.0 V
-12.0
-2.0 V
- 31.0 V
-20 70
-30 80
-
1.2
V
Each LED
Note 2
- 25 mA Each LED
Note 1: The absolute maximum rating values of this product are not allowed to be exceeded
at any times. Should a module be used with any of the absolute maximum ratings
exceeded, the characteristics of the module may not be recovered, or in an extreme
case, the module may be permanently destroyed.
Note 2: VR Conditions: Zener Diode 20mA
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INNOLUX
3.1.1. Typical Operation Conditions
SPEC NO.: A090-12-TT-32 Date :2008/12/24
Page:6/20
Item
Symbol
(GND=AVSS=0V, Note 1)
Values
Min. Typ. Max.
Unit
Remark
Power voltage
DVDD
AVDD
VGH
VGL
3.0
10.2
16.3
-5.7
3.3
10.4
17.0
-5.0
3.6 V Note 2
10.6 V
17.7 V
-4.3 V
Input signal voltage
VCOM 4.0 4.2 4.4 V
Input logic high voltage VIH 0.7 DVDD -
DVDD
V
Input logic low voltage
VIL
0
- 0.3 DVDD V
Note 3
Note 1: Be sure to apply DVDD and VGL to the LCD first, and then apply VGH.
Note 2: DVDD setting should match the signals output voltage (refer to Note 3) of
customer’s system board.
Note 3: DCLK,HS,VS,RESET,U/D, L/R,DE,R0~R7,G0~G7,B0~B7,MODE,DITHB.
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INNOLUX
3.1.2. Current Consumption
SPEC NO.: A090-12-TT-32 Date :2008/12/24
Page:7/20
Item
(GND=AVSS=0V)
Symbol
Values
Min. Typ.
Max.
Unit
Remark
Current for Driver
IGH - 0.3 1 mA VGH =17.0V
IGL - 0.3 1 mA VGL = -5.0V
IDVDD - 5.5 10 mA VCC =3.3V
IAVDD - 32 50 mA AVDD =10.4V
3.1.3. Backlight Driving Conditions
Item
Values
Symbol
Unit Remark
Min. Typ. Max.
Voltage for LED backlight VL
9.3 9.9 10.5 V
Note 1
Current for LED backlight
IL
198 220 242 mA
LED life time
- 20,000 -
- Hr Note 2
Note 1: The LED Supply Voltage is defined by the number of LED at Ta=25and
IL =220mA.
Note 2: The “LED life time” is defined as the module brightness decrease to 50% original
brightness at Ta=25and IL =220mA. The LED lifetime could be decreased if
operating IL is lager than 220 mA.
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INNOLUX
3.2. Power Sequence
3.2.1. Power on:
SPEC NO.: A090-12-TT-32 Date :2008/12/24
Page:8/20
DVDDVGLVGHDataB/L
3.2.2. Power off:
B/LDataVGHVGLDVDD
Note: Data include R0~R7, B0~B7, GO~G7, U/D, L/R, DCLK, HS,VS,DE.
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INNOLUX
3.3. Timing Characteristics
SPEC NO.: A090-12-TT-32 Date :2008/12/24
Page:9/20
3.3.1. AC Electrical Characteristics
Item
HS setup time
HS hold time
VS setup time
VS hold time
Data setup time
Data hole time
DE setup time
DE hole time
DVDD Power On Slew rate
RESET pulse width
DCLK cycle time
DCLK pulse duty
Symbol
Values
Min. Typ.
Unit
Max.
Remark
Thst 8
- - ns
Thhd
8
- - ns
Tvst 8
- - ns
Tvhd
8
- - ns
Tdsu
8
- - ns
Tdhd
8
- - ns
Tesu
8
- - ns
Tehd
TPOR
TRst
8
-
1
- - ns
-
20
ms
From 0 to 90%
DVDD
- - ms
Tcoh
20
-
- ns
Tcwh 40 50 60 %
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INNOLUX
3.3.2. Data Input Format
SPEC NO.: A090-12-TT-32 Date :2008/12/24
Page:10/20
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INNOLUX
3.3.3. Timing
Item
Horizontal Display Area
DCLK Frequency
One Horizontal Line
HS pulse width
HS Blanking
HS Front Porch
Item
Vertical Display Area
VS period time
VS pulse width
VS Blanking
VS Front Porch
SPEC NO.: A090-12-TT-32 Date :2008/12/24
Page:11/20
Symbol
Values
Min. Typ.
Unit
Max.
Remark
thd - 800 - DCLK
fclk 26.4 33.3 46.8 MHz
th 862 1056 1200 DCLK
thpw 1
- 40 DCLK
thb 46 46 46 DCLK
thfp 16 210 354 DCLK
Symbol
Values
Min. Typ.
Unit
Max.
tvd - 480 - TH
tv 510 525 650 TH
tvpw
1
- 20 TH
tvb 23 23 23 TH
tvfp 7 22 147 TH
Remark
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INNOLUX
4. Optical Specifications
SPEC NO.: A090-12-TT-32 Date :2008/12/24
Page:12/20
Item
Symbol
Condition
Values
Min. Typ. Max.
Unit Remark
Viewing angle
(CR≥ 10)
Response time
θL Φ=180°(9 o’clock) 60 70
-
θR Φ=0°(3 o’clock) 60
θT Φ=90°(12 o’clock) 40
70
50
-
degree Note 1
-
θB Φ=270°(6 o’clock) 60
70
-
TON - 10 20 msec Note 3
TOFF
- 15 30 msec Note 3
Contrast ratio
Color chromaticity
CR
WX
WY
Normal
θ=Φ=0°
400 500
-
0.26 0.31 0.36
0.28 0.33 0.38
- Note 4
- Note 2
Note 5
- Note 6
Luminance
Luminance
uniformity
L
YU
200 250 - cd/m² Note 6
70 75
-
% Note 7
Test Conditions:
1. VCC=3.3V, IL=220mA (Backlight current), the ambient temperature is 25.
2. The test systems refer to Note 2.
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INNOLUX
Note 1: Definition of viewing angle range
SPEC NO.: A090-12-TT-32 Date :2008/12/24
Page:13/20
Normal line
θ=Φ=0°
Φ=180°
θL θR
θT
θB
Φ=90°
12 o’clock direction
Active Area
Φ=0°
Φ=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. After 30 minutes
operation, 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
500mm
Normal line
θ=Φ=0°
Φ=90°
12 o’clock direction
Φ=180°
Active Area
Φ=0°
LCD Panel
Φ=270°
6 o’clock direction
Fig. 4-2 Optical measurement system setup
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SPEC NO.: A090-12-TT-32 Date :2008/12/24
Page:14/20
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%.
White (TFT OFF)
Black (TFT ON)
White (TFT OFF)
100%
90%
10%
0%
TON
TOFF
Fig. 4-3 Definition of response time
Note 4: Definition of contrast ratio
Luminance measured when LCD on the " White" state
Contrast ratio (CR) =
Luminance measured when LCD on the "Black" state
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. The LED driving condition is IL=220mA .
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SPEC NO.: A090-12-TT-32 Date :2008/12/24
Page:15/20
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.
Luminance Uniformity (Yu) = Bmin
Bmax
L-------Active area length W----- Active area width
L
L/6 L/3
L/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.
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5. Reliability Test Items
SPEC NO.: A090-12-TT-32 Date :2008/12/24
Page:16/20
Item
High Temperature Storage
Low Temperature Storage
(Note3)
Test Conditions
Ta = 80
240hrs
Ta = -30
240hrs
High Temperature Operation Ts = 70
240hrs
Remark
Note 1Note 4
Note 1Note 4
Note 2Note 4
Low Temperature Operation Ta = -20
240hrs
Note 1Note 4
Operate at High Temperature
and Humidity
+60, 90%RH
240hrs
Thermal Shock
-30/30 min ~ +80/30 min for a total 100
cycles, Start with cold temperature and end
with high temperature.
Vibration Test
Frequency range:10~55Hz
Stroke:1.5mm
Sweep:10Hz~55Hz~10Hz
2 hours for each direction of X. Y. Z.
(6 hours for total)
Note 4
Note 4
Mechanical Shock
100G 6ms,±X, ±Y, ±Z 3 times for each
direction
Package Vibration Test
Package Drop Test
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
Electro Static Discharge
± 2KV, Human Body Mode, 100pF/1500Ω
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. After the reliability test, the product only guarantees operation,
but don’t guarantee all of the cosmetic specification.
Note 4: Before cosmetic and function test, the product must have enough recovery time,
at least 2 hours at room temperature.
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INNOLUX
6. General Precautions
SPEC NO.: A090-12-TT-32 Date :2008/12/24
Page:17/20
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 25±10and 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
SPEC NO.: A090-12-TT-32 Date :2008/12/24
Page:18/20
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8. Package Drawing
SPEC NO.: A090-12-TT-32 Date :2008/12/24
Page:19/20
8.1 Packaging Material Table
No. Item
1
LCM
Module
2 Partition
3
Corrugated
Paper
4
Corrugated
Bar
5
Dust-Proof
Bag
Model
(Material)
Dimensions(mm)
AT090TN12 V.3 211.1 × 126.5 × 5.9
BC Corrugated
paper
B Corrugated
paper
B Corrugated
paper
512 × 349 × 226
510 X 350
349 × 118 × 44
PE 700 × 530
Unit
Weight
(kg)
0.253
1.250
0.071
0.035
0.060
6 A/S Bag
PE
240 ×230
0.006
7 Carton
Corrugated
paper
530 × 355 × 255
1.100
8 Total weight
10.462Kg±5%
Quantity Remark
30pcs
1set
2pcs
4pcs
1pcs
30pcs
1pcs
8.2 Packaging Quantity
Total LCM quantity in Carton: no. of Partition 2 Rows × quantity per Row 15 = 30
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INNOLUX
8.3 Packaging Drawing
SPEC NO.: A090-12-TT-32 Date :2008/12/24
Page:20/20
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