G090VTN02.0 Ver.1.1
1/23
AU OPTRONICS CORPORATION
Product Specification G090VTN02.0
( ) Preliminary Specifications
( V ) Final Specifications
Module 9” Inch Color TFT-LCD
Model Name G090VTN02.0
Customer Date
Checked &
Approved by
Note: This Specification is subject to change
without notice.
Approved by Date
Debbie Chiu 2012/10/12
Prepared by
ShengHsun Lin 2012/10/12
General Display Business Division /
AU Optronics corporation
y
G090VTN02.0 Ver.1.1
2/23
AU OPTRONICS CORPORATION
Product Specification G090VTN02.0
Contents
1. Operating Precautions.....................................................................................4
2. General Description.........................................................................................5
2.1 Display Characteristics...........................................................................................................5
2.2 Optical Characteristics ...........................................................................................................6
3. Functional Block Diagram ...............................................................................9
4. Absolute Maximum Ratings ..........................................................................10
4.1 Absolute Ratings of TFT LCD Module .................................................................................10
4.2 Absolute Ratings of Environment ........................................................................................10
5. Electrical Characteristics ..............................................................................11
5.1 TFT LCD Module ..................................................................................................................11
5.2 Backlight Unit........................................................................................................................12
6. Signal Characteristic .....................................................................................13
6.1 Pixel Format Image ..............................................................................................................13
6.2 Signal Description ................................................................................................................14
6.3 Interface Timing ....................................................................................................................16
6.4 Power ON/OFF Sequence ...................................................................................................18
7. Connector & Pin Assignment........................................................................19
7.1 TFT LCD Module: Connector information............................................................................19
8. Reliability Test Criteria ..................................................................................20
9. Mechanical Characteristics ...........................................................................21
9.1 LCM Outline Dimension (Front View) ..................................................................................21
9.2 LCM Outline Dimension (Rear View)...................................................................................22
10. Label and Packaging....................................................................................23
10.1 Shipping Label (on the rear side of TFT-LCD display)......................................................23
10.2 Carton Package .................................................................................................................23
G090VTN02.0 Ver.1.1
3/23
AU OPTRONICS CORPORATION
Product Specification G090VTN02.0
Record of Revision
Version and Date Page Old description New Description
0.0 June 29, 2012 All First draft specification -
1.0 Sep. 17, 2012 5 - Revise General Description
6 - Revise Luminace Condition
23 - Add Shipping Label & Carton Information
1.1 Oct. 12, 2012 10 Absolute Ratings of Environment
G090VTN02.0 Ver.1.1
4/23
AU OPTRONICS CORPORATION
Product Specification G090VTN02.0
1. Operating Precautions
1) Since front polarizer is easily damaged, please be cautious and not to scratch it.
2) Be sure to turn off power supply when inserting or disconnecting from input connector.
3) Wipe off water drop immediately. Long contact with water may cause discoloration or spots.
4) When the panel surface is soiled, wipe it with absorbent cotton or soft cloth.
5) Since the panel is made of glass, it may be broken or cracked if dropped or bumped on hard surface.
6) To avoid ESD (Electro Static Discharde) damage, be sure to ground yourself before handling TFT-LCD Module.
7) Do not open nor modify the module assembly.
8) Do not press the reflector sheet at the back of the module to any direction.
9) In case if a module has to be put back into the packing container slot after it was taken out from the
container, do not press the center of the LED light bar edge. Instead, press at the far ends of the LED light
bar edge softly. Otherwise the TFT Module may be damaged.
10) At the insertion or removal of the Signal Interface Connector, be sure not to rotate nor tilt the Interface
Connector of the TFT Module.
11) TFT-LCD Module is not allowed to be twisted & bent even force is added on module in a very short time.
Please design your display product well to avoid external force applying to module by end-user directly.
12) Small amount of materials having no flammability grade is used in the LCD module. The LCD module should be
supplied by power complied with requirements of Limited Power Source (IEC60950 or UL1950), or be applied
exemption.
13) Severe temperature condition may result in different luminance, response time and lamp ignition voltage.
14) Continuous operating TFT-LCD display under low temperature environment may accelerate lamp exhaustion and
reduce luminance dramatically.
15) The data on this specification sheet is applicable when LCD module is placed in landscape position.
16) Continuous displaying fixed pattern may induce image sticking. It’s recommended to use screen saver or shuffle
content periodically if fixed pattern is displayed on the screen.
G090VTN02.0 Ver.1.1
5/23
AU OPTRONICS CORPORATION
Product Specification G090VTN02.0
2. General Description
This specification applies to the Color Active Matrix Liquid Crystal Display G090VTN02.0
composed of a TFT-LCD display, a driver and power supply circuit, and a LED backlight system.
The screen format is intended to support WVGA (800(H) x 480(V)) screen and 16.7M (6bit +
Hi-FRC).
G090VTN02.0 is a RoHS product.
2.1 Display Characteristics
The following items are characteristics summary on the table under 25 oC condition:
Items Unit Specifications
Screen Diagonal [inch] 9
Active Area [mm] 198.000(H) x 111.696(V)
Pixels H x V 800x3(RGB) x 480
Pixel Pitch [mm] 0.0825x3 (H) x 0.2327 (V)
Pixel Arrangement R.G.B. Vertical Stripe
Display Mode TN, Normally White
Nominal Input Voltage VDD [Volt] 3.3 (typ.)
Typical Power Consumption [Watt] 2.8
Weight [Grams] 255 (typ.)
Physical Size [mm] 211.1(H)x 128.4(V) x 6.6(D) (typ.)
Electrical Interface TTL
Surface Treatment Anti-glare, Hardness 3H
Support Color 16.7M (6bit+Hi-FRC)
Temperature Range
Operating
Storage (Non-Operating)
[oC]
[oC]
-20 to +75
-30 to +80
RoHS Compliance RoHS Com
p
liance
on
O
O
g
e
[
G090VTN02.0 Ver.1.1
6/23
AU OPTRONICS CORPORATION
Product Specification G090VTN02.0
2.2 Optical Characteristics
The optical characteristics are measured under stable conditions at 25 oC (Room Temperature):
Item Unit Conditions Min. Typ. Max. Note
White Luminance [cd/m2] Center point 250 300 - A, B, F
Uniformity % 5 points 70 - - A, B, F
Contrast Ratio 400 500 - A, B, D
[msec] Rising - 10 14
[msec] Falling - 15 21
Response Time
[msec] Rising + Falling - 25 35
A, B, E
[degree]
[degree]
Horizontal (Right)
CR = 10 (Left)
60
60
70
70
-
-
Viewing Angle
[degree]
[degree]
Vertical (Upper)
CR = 10 (Lower)
40
60
50
70
-
-
A, B, C
Red x 0.554 0.584 0.614
Red y 0.328 0.358 0.388
Green x 0.302 0.332 0.362
Green y 0.535 0.565 0.595
Blue x 0.125 0.155 0.185
Blue y 0.063 0.093 0.123
White x 0.263 0.313 0.363
Color / Chromaticity
Coordinates
(CIE 1931)
White y 0.279 0.329 0.379
A, B
Note: A. Measurement Setup:
The LCD module should be stabilized at given temperature for 15 minutes to avoid
abrupt temperature change during measuring. In order to stabilize the luminance, the
measurement should be executed after lighting backlight for 15 minutes in a windless
room.
B. The LED input parameter setting as:
V_LED: 12V (±0.1V) ; I_LED: 60mA
PWM_LED: Duty 100 %
2
3
9
5
0
G090VTN02.0 Ver.1.1
7/23
AU OPTRONICS CORPORATION
Product Specification G090VTN02.0
C. Definition of Viewing Angle
Definition of Viewing Angle
D. Definition Of Contrast Ratio (CR)
The contrast ratio can be calculated by the following expression
Contrast Ratio (CR) = L63 / L0
L63: Luminance of gray level 63, L0: Luminance of gray level 0
E. Definition Of Response Time (TR, TF)
Figure 5 Definition of Response Time
10%
0
90%
100%
Black (TFT ON) White(TFT OFF)
White(TFT OFF)
TRTF
Time
0
0
G090VTN02.0 Ver.1.1
8/23
AU OPTRONICS CORPORATION
Product Specification G090VTN02.0
F. Definition Of Brightness Luminance
100%
points) 9 of Luminance(Max
points) 9 of Luminance (Min
Uniformity Luminance ×=
Measurement Locations
H/6
V/6
H/3 H/3 H/6
V/3
V/3
V/6
Y1
Y2Y3Y4
Y5
Y6
Y7
Y8
Y9
G090VTN02.0 Ver.1.1
9/23
AU OPTRONICS CORPORATION
Product Specification G090VTN02.0
3. Functional Block Diagram
The following diagram shows the functional block of the 9 inch color TFT/LCD module:
G090VTN02.0 Ver.1.1
10/23
AU OPTRONICS CORPORATION
Product Specification G090VTN02.0
4. Absolute Maximum Ratings
4.1 Absolute Ratings of TFT LCD Module
Item Symbol Min Max Unit
Supply Voltage VDD -0.3 +4.0 [Volt]
4.2 Absolute Ratings of Environment
Item Symbol Min Max Unit
Operating TOP -20 +75 [oC]
Operation Humidity HOP 10 90 [%RH]
Storage TST -30 +80 [oC]
Storage Humidity HST 10 90
[%RH]
Note: When you apply the LCD module for OA system. Please make sure to keep the
temperature of LCD module is less than 75
G090VTN02.0 Ver.1.1
11/23
AU OPTRONICS CORPORATION
Product Specification G090VTN02.0
5. Electrical Characteristics
5.1 TFT LCD Module
5.1.1 Power Specification
Symbol Parameter Min Typ Max Units Remark
VDD Logic/LCD Drive Voltage 3.0 3.3 3.6 [Volt]
IDD VDD Current - 0.1 - [A]
Irush LCD Inrush Current - -
1.5 [A]
Note 1
PDD VDD Power - - 0.7 [Watt]
Black Pattern
(60Hz)
VDDrp Allowable Logic/LCD
Drive Ripple Voltage - -
200 [mV]
p-p
Note 2
Note 1: Measurement condition:
Note 2: VDD Power Dip Condition
VDD Power Dip
If VTH˘VDD ≤ Vmin.ˈthen td ≤ 10ms˗When the voltage return to normal our panel
must revive automatically.
90%
10%
VDD rising time
0V
3.3V
0.5ms
g
G090VTN02.0 Ver.1.1
12/23
AU OPTRONICS CORPORATION
Product Specification G090VTN02.0
5.2 Backlight Unit
5.2.1 Parameter guideline for LED
Following characteristics are measured under a stable condition using an inverter at 25
Temperature):
Symbol Parameter Min. Typ. Max. Units Condition
VLED LED Input 5 12 21 [V]
Note B
PLED LED Power
Consumption - - 2.1 W
Ta=25ć
Note B
High 2.5 - 5.5 V
VLED_PWM PWM Signal
Voltage Low - - 0.5 V
Ta=25ć
100 1K Hz
DdiЊ˄ʸ
FPWM PWM Diming
Frequency 100 5K Hz
DdiЊˈʸ
High 2.5 - 5.5 V
VLED_EN LED Enable
Voltage Low - - 0.5 V -
LT LED Life Time 20,000 - - Hours Ta=25ć
Note A
Note A: The LED life time define as the estimated time to 50% degradation of initial luminous.
Note B: A higher LED power supply voltage will result in better power efficiency. Keep the VLED
between 12V and 21V is strongly recommended.
LED Rush Current Measure Condition
r
i
o
G090VTN02.0 Ver.1.1
13/23
AU OPTRONICS CORPORATION
Product Specification G090VTN02.0
6. Signal Characteristic
6.1 Pixel Format Image
Following figure shows the relationship between input signal and LCD pixel format.
1
st
Pixel
2nd
Pixel
799th
Pixel
800th
Pixel
1st
Line R G B R G B R G B R G B
480th
Lin R G B R G B R G B R G B
G090VTN02.0 Ver.1.1
14/23
AU OPTRONICS CORPORATION
Product Specification G090VTN02.0
6.2 Signal Description
The module uses a TTL receiver and the input signal definition is as below table.
Pin # Signal Name Description Remarks
1 GND Ground -
2 GND Ground -
3
V
DD Power Su
pp
l
y
3.3V(typical)
4
V
DD Power Su
pp
l
y
3.3V(typical)
5 UPDN Gate u
p
or down scan control -
6 SHLR Source ri
g
ht or left se
q
uence control -
7 GND Ground -
8 R0 Data In
p
ut
(
LSB
)
-
9 R1 Data In
p
ut -
10 R2 Data In
p
ut -
11 R3 Data In
p
ut -
12 GND Ground -
13 R4 Data In
p
ut -
14 R5 Data In
p
ut -
15 GND Ground -
16 R6 Data In
p
ut -
17 R7 Data In
p
ut
(
MSB
)
-
18 GND Ground --
19 G0 Data In
p
ut
(
LSB
)
-
20 G1 Data In
p
ut -
21 G2 Data In
p
ut -
22 G3 Data In
p
ut -
23 GND Ground -
24 G4 Data In
p
ut -
25 G5 Data In
p
ut -
26 GND Ground -
27 G6 Data In
p
ut -
28 G7 Data In
p
ut
(
MSB
)
-
29 GND Ground -
30 B0 Data In
p
ut
(
LSB
)
-
31 B1 Data In
p
ut -
32 B2 Data In
p
ut -
33 B3 Data In
p
ut -
34 GND Ground -
35 B4 Data In
p
ut -
36 B5 Data In
p
ut -
37 GND Ground -
38 B6 Data In
p
ut -
G090VTN02.0 Ver.1.1
15/23
AU OPTRONICS CORPORATION
Product Specification G090VTN02.0
39 B7 Data In
p
ut
(
MSB
)
-
40 GND Ground -
41 DCLK Clock In
p
ut -
42 GND Ground -
43 DE Data In
p
ut Enable -
44 BIST
Ag
in
g
Mode High Enable
45 GND Ground -
46 GND Ground -
47 LED PWM S
y
stem PWM Si
g
nal In
p
ut -
48 LED EN LED Enable Pin -
49
V
LED LED Power Su
pp
l
y
-
50
V
LED LED Power Su
pp
l
y
-
Note1: When input 18 bits RGB data, the two low bits of R, G and B data must be grounded.
Note2: Data shall be latched at falling edge of DCLK.
Note3: Selection of scanning mode.
Setting of scan control input
SHLR UPDN
Scanning Direction
VDD GND Left to Right, Up to Down
GND GND Right to Left, Up to Down
VDD VDD Left to Right, Down to Up
GND VDD Right to Left, Down to Up
L
,
t
t
D
G090VTN02.0 Ver.1.1
16/23
AU OPTRONICS CORPORATION
Product Specification G090VTN02.0
6.3 Interface Timing
6.3.1 Timing Characteristics
Synchronization Method ˖ DE only
Parameter Symbol Min Typ Max Unit Note
CLKIN Cycle Time Tcph 20 - - ns -
CLKIN Pulse Duty Tcyyh 40 50 60 % -
Data Set-up Time Tdsu 8 - - ns -
Data Hold Time Tdhd 8 - - ns -
DE Set-up Time Tesu 8 - - ns -
DE Hold Time Tehd 8 - - ns -
Output Stable Time Tsst - - 6 us -
DCLK Frequency Fclk 28 30 40 MHz -
Horizontal Display Area Thd 800 DCLK -
One Horizontal Line Th 908 928 1080 DCLK -
H Blank Area Th-blank 108 128 - DCLK -
Vertical Display Area Tyd 480 H -
V Period time Ty 517 525 704 H -
V Blank Area Ty-blank 37 45 224 H -
Note: H Blank area and V Blank area can not be changed at every frame
DC Electrical
(VDD=2.7 to 3.6V ,TA=-
Parameter Symbol Min. Typ. Max. Unit Conditions
Low level
input voltage Vil 0 - 0.3*VDD V For the digital circuit
High level
input voltage Vih 0.7*VDD - VDD V For the digital circuit
-
M
(
2
H
G090VTN02.0 Ver.1.1
17/23
AU OPTRONICS CORPORATION
Product Specification G090VTN02.0
6.3.2 Input Timing Diagram
Timing Characteristics
DE
DATA
tvd
tv-blank
tv
invalid
Vertical Input Timing
invalid data
valid data
ng
G090VTN02.0 Ver.1.1
18/23
AU OPTRONICS CORPORATION
Product Specification G090VTN02.0
6.4 Power ON/OFF Sequence
VDD power on/off sequence is as follows. Interface signals are also shown in the chart.
Signals from any system shall be Hi-Z state or low level when VDD is off.
Power Sequence
Power Sequencing Requirements
Parameter Symbol Unit Min Typ Max
VDD Rise Time T1 ms 0.5 -- 10
VDD Good to Signal Valid T2 ms 30 -- 90
Signal Valid to Backlight On T3 ms 200 -- --
Backlight Power On Time T4 ms 0.5 -- --
Backlight Power Good to System PWM
On T5 ms 10 -- --
System PWM ON to Backlight Enable On T6 ms 10 -- --
Backlight Enable Off to System PWM Off T7 ms 0 -- --
System PWM Off to B/L Power Disable T8 ms 10 -- --
Backlight Power Off Time T9 ms -- 10 30
Backlight Off to Signal Disable T10 ms 200 -- --
Signal Disable to VDD Down T11 ms 0 -- 50
VDD Fall Time T12 ms 1 -- 30
VDD Off Time T13 ms 500 -- --
5
5
3
0
G090VTN02.0 Ver.1.1
19/23
AU OPTRONICS CORPORATION
Product Specification G090VTN02.0
7. Connector & Pin Assignment
Physical interface is described as for the connector on module. These connectors are capable
of accommodating the following signals and will be following components.
7.1 TFT LCD Module: Connector information
Connector Name / Designation Signal Connector
Manufacturer Starconn or compatible
Connector Model Number 089H50-000000-G2-R or compatible
Pin No. Symbol Pin No. Symbol
1 GND 26 GND
2 GND 27 G6
3 VDD 28 G7
4 VDD 29 GND
5 UPDN 30 B0
6 SHLR 31 B1
7 GND 32 B2
8 R0 33 B3
9 R1 34 GND
10 R2 35 B4
11 R3 36 B5
12 GND 37 GND
13 R4 38 B6
14 R5 39 B7
15 GND 40 GND
16 R6 41 DCLK
17 R7 42 GND
18 GND 43 DE
19 G0 44 BIST
20 G1 45 GND
21 G2 46 GND
22 G3 47 LED_PWM
23 GND 48 LED_EN
24 G4 49 VLED
25 G5 50 VLED
5
2
4
G090VTN02.0 Ver.1.1
20/23
AU OPTRONICS CORPORATION
Product Specification G090VTN02.0
8. Reliability Test Criteria
Item Criterion
A There is no function defect and occurrence of any new defective shall not be allowed.
B In case of malfunction defect caused by ESD damage. If it would be recovered to normal
state after resetting, it would be judge as pass.
C Image Sticking is not visible through 8% ND filter after 10 mins with pattern L127.
Item Package Test Conditions Conditions
High Temperature Storage Test Module 80ć, 300hrs A
Low Temperature Storage Test Module -30к, 300hrs A
High Temp./High Humidity
Storage Test Module 50к, 90%, 300hrs A
High Temperature Operation
Test Module 75к, 300hrs A
Low Temperature Operating
Test Module -20к, 300hrs A
High Temp./High Humidity
Operating Test Module 50ć, 90%, 300hrs A
Thermal Shock Non-operation
Test Module -30кД80к;1hr/each cycle,
200cycles A
Shock Test With
package
Half Sine Wave ±X,Y, Z
240G,2ms,
1 Times each axis
A
Vibration Test With
package
1.5G, 10~500 Hz , xǃyǃz
each axis/1h A
ESD Test Module <contact> operate ±8kV
<Air> operate ±15kV B
Image Sticking test Module 25ć,chess pattern (5*7) test
8hrs C
Note: 1. In Operating test, the B/L voltage and current must be in spec.
2. All the judgments are under normal temperature and the sample need to be static more
than 2 hours in the normal temperature before judge.
3. During measurement, the condensation water or remains shall not be allowed.
4. The minimum sample quantity of test is 3pcs.
5. There is no display function fail issue occurred, all the cosmetic specification is judged
before the reliability stress.
1
1
G090VTN02.0 Ver.1.1
21/23
AU OPTRONICS CORPORATION
Product Specification G090VTN02.0
9. Mechanical Characteristics
9.1 LCM Outline Dimension (Front View)
G090VTN02.0 Ver.1.1
22/23
AU OPTRONICS CORPORATION
Product Specification G090VTN02.0
9.2 LCM Outline Dimension (Rear View)
G090VTN02.0 Ver.1.1
23/23
AU OPTRONICS CORPORATION
Product Specification G090VTN02.0
10. Label and Packaging
10.1 Shipping Label (on the rear side of TFT-LCD display)
10.2 Carton Package
Note:
Max. Capacity: 50 LCD Modules/Carton
Max. Weight: 15.5Kg / per Carton