Version: 0.5 Total Pages: 14 Date: 2003/01/08
Product Functional Specification
8.4 inch SVGA Color TFT LCD Module
Model Name : B084SN01
(UB084S01)
( ) Preliminary Specification
(u ) Final Specification
Note: This Specification is subject to change without notice.
Version 1 2 3
Revise Date 26/Jun./2000 22/Sep./2000
08/Jan./2001
Page 5 7 8 9 12 13 14 8
Record of Revision
First draft.
Content
3.a. Change current consumption of power supply voltage
=> IA=310¡÷220(Typ.) => IB=330¡÷300(Max.) c.(1). Change DE mode e. Change VL=> - ¡÷ 441(Min.)
(505) ¡÷ 490(Typ.) - ¡÷ 539(Max.)
Change IL=> - ¡÷ 3(Min.) Change PL=> (2.3)¡÷2.25(Typ.) Change VS=> 750¡÷(910) (Typ.) T=0¢J
550¡÷(700) (Typ.) T= 25¢J
Change FL=> - ¡÷50(Min.)
- ¡÷80(Max.)
C. Change CR=>200¡÷250(Typ.) & add Note 3 Change Brightness=> 150(Typ.) Remark: note 3,6,7 Change remark of viewing angle=>note 8¡÷note 3,9 Add remark of color chromaticity=> note 3
Change remark of white uniformity=> note 9¡÷note 10 Change packing form
Change outline dimension drawing Change timing chart
Lamp starting voltage Vs=> (910)(Typ.) ¡÷ 910(Max.) T=0°C
(700)(Typ.) ¡÷ 700(Max.) T=25°C
Color chromaticity=>
Version 4 5
Revise Date
20/Apr./2001
8/Jan./2003
Page 10 12 14 8 13 5 11
Content
Wx : 0.31¡÷.0.31¡Ó0.03 ; Wy : 0.33¡÷.0.33¡Ó0.03 Rx : 0.57¡÷.0.57¡Ó0.03 ; Ry : 0.32¡÷.0.32¡Ó0.03 Gx : 0.30¡÷.0.30¡Ó0.03 ; Gy : 0.56¡÷.0.56¡Ó0.03 Bx : 0.15¡÷.0.15¡Ó0.03 ; By : 0.12¡÷.0.12¡Ó0.03 Add Note 9
Add the position of carton label Detail DE timing: Tv¡÷Th e. Change IL=> - ¡÷ 5.1(Max.)
Update Fig.1 LCM outline dimensions 0ms¡ØT1¡Õ70msec¡÷50ms¡ØT1¡Õ80msec
Change High temperature operation => 60¢J¡÷50¢J
Spec. No. : 413-212-061 Version : 5 Page : / 14 1
Contents:
A. Physical specification..................................................... P2 B. Electrical specifications................................................... P3
1. Pin assignment...................................................... .P3 .....2. Absolute maximum ratings............................................. P4 .....3. Electrical characteristics............................................... P5 .....a. Typical operating conditions......................................... .P5 ...b. Display color v. s. input data signals...........................…....... P6 c. Input signal timing............................................... .P7 ...d. Display position................................................ .P7 .....e. Backlight unit.................................................. .P8 ....
C. Optical specifications..................................................... P9 D. Reliability test items....................................................... P11 E. Display quality.......................................................... P11
F. Handling precaution ................................................... P11 G. Packing form............................................................... P12 Appendix:
Fig.1 LCM outline dimensions ………..............................…..….….. P13 Fig.2 Timing chart............................................................ P14 .
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Spec. No. : 413-212-061 Version : 5 Page : / 14 2
A. Physical specifications
NO. 1 2 3 4 5 6 7
Item
Display resolution(pixel) Active area(mm) Screen size(inch) Pixel pitch(mm) Color configuration Overall dimension(mm) Weight(g)
Specification
800 (H)¡Ñ600 (V) 170.4 (H)¡Ñ127.8 (V) 8.4 (Diagonal) 0.213 (H)¡Ñ0.213 (V) R. G. B. Vertical stripe 203.0 (W)¡Ñ142.5 (H)¡Ñ5.7(D) 230 ¡Ó10
Remark
Note 1
Note 1: Refer to Fig. 1.
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Spec. No. : 413-212-061 Version : 5 Page : / 14 3
B. Electrical specifications
1.Pin assignment
(1).Input signal interface Pin no 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
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Symbol VCC VCC GND GND RxIN0- RxIN0+ GND RxIN1- RxIN1+ GND RxIN2- RxIN2+ GND CKIN- CKIN+ GND NC NC GND GND
Ground Ground Ground Ground
Function
+3.3 V power supply +3.3 V power supply Ground Ground
LVDS receiver signal channel 0
Etc.
LVDS receiver signal channel 1
LVDS receiver signal channel 2
LVDS receiver signal clock
No Connection No Connection Ground Ground
CN1 (20P) connector: HRS DF 19K-20P-1H or compatible
Spec. No. : 413-212-061 Version : 5 Page : / 14 4
(2) LVDS transmitter/receiver signal mapping
TxIN0 TxIN1 TxIN2 TxIN3 TxIN4 TxIN5 TxIN6 TxIN7 TxIN8 TxIN9 TxIN10 TxIN11 TxIN12 TxIN13 TxIN14 TxIN15 TxIN16 TxIN17 TxIN18 TxIN19 TxIN20 TxCLKIN
Symbol R0 R1 R2 R3 R4 R5 G0 G1 G2 G3 G4 G5 B0 B1 B2 B3 B4 B5 Hs Vs DE CLK
Red data (LSB) Red data Red data Red data Red data Red data (MSB) Green data (LSB) Green data Green data Green data Green data Green data (MSB) Blue data (LSB) Blue data Blue data Blue data Blue data Blue data (MSB) Horizontal sync Vertical sync Data enable Clock
Dot clock
6 bits blue display data
6 bit green display data
Function
6 bit red display data
2. Absolute maximum ratings (GND = 0 V)
Parameter Power voltage Input signal voltage Operating temperature Storage temperature
Symbol VCC VLH Top TST
-0.3 -0.3 0 -20
Values Min.
Max. 4 VCC+0.3 +50 +70
VDC VDC ¢J ¢J
At 25¢J At 25¢J Note 1 Note 1
Unit
Remark
Note 1:The relative humidity must not exceed 90% non-condensing at temperatures of 40¢J or
less. At temperatures greater than 40¢J, the wet bulb temperature must not exceed 39¢J. When operate at low temperatures, the brightness of CCFL will drop and the lifetime of CCFL will be reduced.
Note 2:The unit should not be exposed to corrosive chemicals.
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Spec. No. : 413-212-061 Version : 5 Page : / 14 5
3. Electrical characteristics
a. Typical operating conditions
Item
Power supply voltage
Input voltage Current consumption Inrush current
Internal logic
Low voltage High voltage
Power ripple voltage
Symbol VCC IA IB I RUSH VIL VIH VRP
Min. 3.0 - - - 0 0.7VCC -
Typ. 3.3 220 - - - - -
Max. 3.6 - 300 1500 0.3 VCC VCC 100
Unit V mArms mArms mApeak
mVp-p
Note 2
Remark
Note 1
Note 1:Effective value (mArms) at VCC = 3.3 V/25¢J.
IAIB White Black
64 Grayscale
Note 2: Refer to the following power-on condition.
Black ( 0 ) 64 Gray ( 7 ) 64
Vertical stripe line
Power
90%
Vcc
10%
Ton=470£gs¡Ó10%
Sequence of power-on/off and signal-on/off
T3
T4 50ms¡ØT1¡Õ80msec
T1 T2 0¡ØT2¡Õ70msec
T5 300msec¡ØT3 300msec¡ØT4 Input signal
T5¡Ø10msec
Apply the lamp voltage within the LCD operating range. When the backlight turns on before the LCD operation or the LCD turns off before the backlight turns off, the display may momentarily become abnormal.
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Spec. No. : 413-212-061 Version : 5 Page : / 14 6
Caution The above on/off sequence should be applied to avoid abnormal function in the display. In case of handling:
Make sure to turn off the power when you plug the cable into the input connector or pull the cable out of the connector.
b. Display color vs. input data signals Display colors Black Blue Red Magenta Green Cyan Yellow White Black Dark ¡ô ¡õ Bright Red Black Dark ¡ô ¡õ Bright Green Black Dark ¡ô ¡õ Bright Blue Data signal (0 : Low level, 1: High level) R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0 0 0 1 1 0 0 1 1 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 Basic colors Red grayscale Green grayscale Blue grayscale Note: Each basic color can be displayed in 64 gray scales using the 6 bit data signals. By combining the 18-bit data signals(R, G, B), the 262, 144 colors can be achieved on the display.
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Spec. No. : 413-212-061 Version : 5 Page : / 14 7
c. Input signal timing
Timing diagrams of input signal are shown in Fig 2. (1). Timing characteristics of input signals DE mode
Item Clock frequency Horizontal blanking Horizontal display period Horizontal sync. period
Vertical blanking Vertical display width Vertical sync. period
Symbol Fck Thb1 Thd Th Tvb1 Tvd Tv
Min. 38 235 - 1035 10 - 610
Typ. 40 256 800 1056 28 600 628
Max. 42 500 - 1300 150 - 750
Unit MHz Clk Clk Clk Th Th Th
Remark
(2). The timing condition of LVDS
Item
The differential level The common mode input
voltage The input setup time The input hold time
Symbol ¡UVID¡U VIC tsu1 th1
Min. 0.1 ¡WVID¡W 2 0.5 0.5
Typ. - - - -
2.4¡Ð
Max. 0.6 VID¡W¡W 2 - -
VID = VIAP - VIAM
Unit V V ns ns
d. Display position
D( 1,1 ) D( 1,2 )
. . . D( 1,Y ) . . . D( 1,599 ) D( 1,600 )
VID VIAP VIAM tsu1 th1 An 7¡ÑLCK
D( 2,1 ) D( 2,2 )
D( 2,Y )
D( 2,599 ) D( 2,600 )
…… …… …… …… …… …… ……
D( X,1 ) D( X,2 )
. . . D( X,Y ) . . . D( X,599 ) D( X,600 )
…… …… …… …… …… …… ……
D( 799,1 ) D( 799,2 )
. . . D( 799,Y ) . . .
D( 800,1 ) D( 800,2 )
. . . D( 800,Y ) . . .
D( 799,599) D( 800,599 ) D( 799,600) D( 800,600)
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Spec. No. : 413-212-061 Version : 5 Page : / 14 8
e.Backlight unit
The backlight system is an edge-lighting type with a CCFT(Cold Cathode Fluorescent Tube). The characteristics of a single lamp are shown in the following tables.
Parameter Lamp voltage Lamp current Power consumption Lamp starting voltage Frequency Lamp life time
Symbol VL IL PL VS FL LL
Min. 441 3 - - - 50 10000
Typ. 490 4.6 2.25 - - 60 20000
Max. 539 5.1 - 910 (T=0¢J) 700 (T=25¢J)
80 -
Unit Vrms mArms W Vrms KHZ Hr
Remark Note 1 Note 1 Note 2 Note 3 Note 4 Note 1, 5
Note 1: T= 25¢J
Note 2: Inverter should be designed with the characteristic of lamp. When you are designing
the inverter, the output voltage of the inverter should comply with the following conditions.
(1). The area under the positive and negative cycles of the waveform of the lamp
current and lamp voltage should be area symmetric(the symmetric ratio should be larger than 90%).
(2). There should not be any spikes in the waveform. (3). The waveform should be sine wave as possible.
(4). Lamp current should not exceed the maximum value within the operating
temperature (It is prohibited to over the maximum lamp current even if operated in the non-guaranteed temperature). When lamp current over the maximum value for a long time, it may cause fire. Therefore, it is recommend that the inverter should have the current limit circuit.
Note 3: The inverter open voltage should be designed larger than the lamp starting
voltage at T=0oC, otherwise backlight may be blinking for a moment after turning on or not be able to turn on. The open voltage should be measured after ballast capacitor. If an inverter has shutdown function it should keep its open voltage for longer than 1 second even if lamp connector is open.
Note 4: Lamp frequency may produce interference with horizontal synchronous
frequency and this may cause line flow on the display. Therefore lamp frequency shall be detached from the horizontal synchronous frequency and its harmonics as far as possible in order to avoid interference. In case using the inverter by PWM control, PWM frequency may interference with frame frequency. We suggest that PWM frequency is same as frame frequency.
Note 5: Brightness to be decrease to the 50% of the initial value. Note 6: CN2 connector (backlight): BHSR-02VS-1(JST) Mating connector: SM02B-BHSS-1-TB (JST)
Pin no. 1 2
Symbol
H L
Function
CCFL power supply(H.V.) CCFL power supply(GND)
Remark Cable color: Pink Cable color: White
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Spec. No. : 413-212-061 Version : 5 Page : / 14 9
C. Optical specifications ( Note 1, Note 2 )
Item
Response time Rising time Falling time Contrast ratio Viewing angle
Top Bottom Left Right
Brightness
Color chromaticity(CIE)
Symbol Tr Tf CR
CR¡Ù10
Condition
Specification Min. - - 150 30 10 40 40
Typ. 20 30 250 - - - - 150 0.31 0.33 0.57 0.32 0.30 0.56 0.15 0.12 -
Max. 40 50 - - - - - - 0.34 0.36 0.60 0.35 0.33 0.59 0.18 0.15 1.8
Unit Remark
£c=0¢X £c=0¢X
ms
Note 4 Note 3, 5
deg. Note 3,8
YL Wx Wy Rx
Ry Gx Gy Bx By
£c=0¢X £c=0¢X
120 0.28 0.30 0.54 0.29 0.27 0.53 0.12 0.09
nit
Note 3,6,7
Note 3
White uniformity £_W - Note 3,9
Note 1: Ambient temperature = 25¢J.
Note 2: To be measured in dark room after lighting the backlight for 30 minutes. Note 3: To be measured with the viewing cone of 1¢Xby Topcon luminance meter BM-5A. Note 4: Definition of response time:
The output signals of BM-7 are measured when the input signals are changed from “Black” to “White” (falling time) and from “White” to “Black” (rising time), respectively. The response time interval between the 10% and 90% of amplitudes. Refer to figure as below.
\"Black\"\"White\"100%90%Signal(Relative value)\"White\"10%0%TrTf
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Spec. No. : 413-212-061 Version : 5 Page : / 14 10
Note 5. Definition of contrast ratio:
Contrast ratio is calculated with the following formula.
Brightness on the “white” state
Contrast ratio (CR)=
Brightness on the “black” state
Note 6: Definition of brightness: This shall be measured at center of the screen.
Note 7: Driving conditions for CCFL : IL=4.6 mA,60KHz frequency
Note 8: Definition of viewing angle:
£c Note 9: Definition of white uniformity:
White uniformity is defined as the following with nine measurements (1~9).
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Spec. No. : 413-212-061 Version : 5 Page : / 14 11
D. Reliability test items (Note 1)
Test tem
High temperature storage
Test Condition
70¢J, 240Hrs
Remark
Note 1, 2, 3
Low temperature storage -20¢J, 240Hrs Note 1, 2, 3
High temperature & high humidity operation
40¢J, 90%RH, 240Hrs (No condensation)
Note 1, 2, 3
High temperature operation 50¢J, 240Hrs Note 1, 2, 3
Low temperature operation 0¢J, 240Hrs Note 1, 2, 3
Temperature cycling (non-operation) Electrostatic discharge (non-operation) Vibration
(non-operation) Mechanical shock (non-operation)
-20¢J~70¢J
1H, 10mins, 1H, 5cycles
Note 1, 2, 3
150 pF,150£[,10kV,1 second, 9 position Note 3 on the panel, 10 times each place
Sweep:1G, 10HZ ~ 500HZ ~ 10HZ /2.5min Note 1, 2, 3 2 hour for each direction X, Y, Z (6 Hrs in total)
50G/11ms, 200G/2ms, ¡ÓX, ¡ÓY, ¡ÓZ once for each direction
Note 1, 2, 3
Note 1: Evaluation should be tested after storage at room temperature for one hour.
Note 2: There should be no change which might affect the practical display function when the
display quality test is conducted under normal operating condition. Note 3: Judgement : 1.Function OK.
2.No serious image quality degradation .
E. Display quality
The display quality of the color TFT-LCD module should be in compliance with the AUO’s OQC inspection standard.
F. Handling precaution
The Handling of the TFT-LCD should be in compliance with the AUO’s handling principle standard.
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Spec. No. : 413-212-061 Version : 5 Page : / 14 12
G. Packing form : LCD ModuleAnti-StaticBagNOTE :1. Max. Capacity : 30 LCD Modules/Carton.2. Max. Weight : 10 Kg/Carton.3. Meas : 600 mm*353mm*210mm.EPP CushionCarton
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Spec. No. : 413-212-061 Version : 5 Page : / 14 13
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Fig.1 LCM outline dimensions Spec. No. : 413-212-061 Version : 5 Page : / 14 14
(1 pixel / clock)ThdInvalidX,599X,600Tvd799,Y800,YinvalidInvalidTvblX,600FckRGBX,599CLKRGBDE800,YinvalidThbl
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DEFig.2 Timing chart X,1X,2X,33,YTv1,Y2,YTh
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