LTM08C343S

LTM08C343S TOSHIBA | Alldatasheet

Document overview

• Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 8

Technical content

( 1 / 8 ) 2 0 0 0 - 0 2 - 1 5 ( V e r . 4 . 0 ) LIQUID CRYSTAL DISPLAY DIVISION PRODUCT INFORMATION

FEATURES

(1) 8.4”SVGA display size for notebook PC (2) Slim(5.8mmMAX) & light weight(190gTYP) design MECHANICAL SPECIFICATIONS Item Specifications Dimensional Outline (Typ.) 201.4( W) x 140.3(H) x 5.8max(D) mm Number of Pixels 800 ( W) x 600 ( H) pixels Active Area 170.4( W) x 127.8 (H) mm Pixel Pitch 0.213( W) x 0.213 (H) Weight (approximately) 190g Backlight Single CCFL, Sidelight type ABSOLUTE MAXIMUM RATINGS Item Min. Max. Unit (VDD)- 0 . 3 4 . 5 VSupply Voltage (VFL) 0 2.0 kV(rms) FL Driving Frequency ( fFL) - 100 kHz Input Signal Voltage ( VIN)- 0 . 3 VDD+0.3 V Operating Temperature 0 50 °C Storage Temperature -20 60 °C Storage Humidity (Max. wet bulb temp. = 39°C) 10 90 %(RH) ELECTRICAL SPECIFICATION Item Min. Typ. Max. Unit Remarks (VDD) 3.0 3.3 3.6 VSupply Voltage (VFL) 425 475 525 V(rms) IFL=2.7 mA(rms) FL Start Voltage (Ta=0°C) 1000 --- 1600 V(rms) High Level Input Voltage ( VIH)0 . 8 VDD --- VDD V Low Level Input Voltage ( VIL) 0 --- 0.2 VDD V *1 (IDD) --- 240 --- mACurrent Consumption *2 (IFL) 2.2 2.7 5.0 mA(rms) *2 *3 Power Consumption --- 2.1 --- W @70cd/m 2 *1 : 8 color bars pattern *2 : Excepting the efficiency FL inverter *3 : Not use Hsync nor Vsync. Only ENAB control OPTICAL SPECIFICATION (Ta=25°C) Item Min. Typ. Max. Unit Remarks Contrast Ratio ( CR) 100 250 --- --- (tON) --- --- 50 msResponse Time (tOFF) --- --- 50 ms 50 70 --- cd/m 2 IFL=2.7mA(rms)Luminance ( L) 90 130 --- cd/m 2 IFL=5mA(rms) *The information contained herein is presented only as a guide for the applications of our products. No responsib ility is assumed by Toshiba or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Toshiba or others. *The information contained herein may be changed without prior notice. It is therefore advisable to contact Toshiba before proceeding with the design of equipment incorporating this product. 21cm COLOUR TFT-LCD MODULE (8.4 TYPE) LTM08C343S (p-Si TFT) TENTATIVE

( 2 / 8 ) 2 0 0 0 - 0 2 - 1 5 ( V e r . 4 . 0 ) LTM08C343S DIMENSIONAL OUTLINE (front figure) Unit : mm Standard tolerance : +/- 0.5 2.6 (97.85) (45.25) (2-R1.1) 2.1 6.6 1.5 (2.2) (96) (46.1) 89.7 130.8(Bezel Opening) 127.8(Active Area) 173.4(Bezel Opening) 170.4(Active Area) CN2No.1 No.3 140.3 199.2 201.4 1.5 0.11.9+_ +_0.293.2 +_60 +_196.9 0.2 +_0.13.6 2.1 (26.25) 114.05 +_0.15.6 2.44- 0+0.2 0+0.2 0+0.2 φ φ CN1 2pin 1 3029

( 3 / 8 ) 2 0 0 0 - 0 2 - 1 5 ( V e r . 4 . 0 ) LTM08C343S BLOCK DIAGRAM Note1) Build up LCD drivers on the glass substrate 1, 1 2, 1 X2 n-1, 1 X2 n, 1 800, 1 1, 2 1, Y X 2n-1, Y X 2n, Y 1, 600 800,600 D/A Converter Controller Panel Converter DC/DC Circuit Generation Voltage Manipulation Gray scale I/F PCB X-driver Backlight CN1 Liquid Crystal Panel Y-driver 800x600 Pixels CN2 FPC 800 pixels 600 pixels

( 4 / 8 ) 2 0 0 0 - 0 2 - 1 5 ( V e r . 4 . 0 ) LTM08C343S TIMING CHART 4,Y3,Y2,Y1,Y X,4X,3X,2X,1 X,Y X,Y7,Y6,Y5,Y NCLK NCLK ENAB ENAB (1) Vertical Timing R5-R0 G5-G0 B5-B0 G5-G0 R5-R0 B5-B0 (2) Horizontal Timing X,598 X,599 X,600 797,Y 799,Y 800,Y798,Y t3 t3 NCLK ENAB R 5-R 0 G5 - G0 B 5-B 0 ba Input Signal Center Level : tt6 7 t8 t9 V =( MI N):0.8V (V)DDIH VIL=( M A X):0.2V (V)DD V =( MI N):0.8V (V)DDIH VIL=( M A X):0.2V (V)DD Duty(a,b):50 10 % 0.5V (V)DD 0.5V (V)DD

( 5 / 8 ) 2 0 0 0 - 0 2 - 1 5 ( V e r . 4 . 0 ) LTM08C343S TIMING SPECIFICATION 1) 2) 3) 4)5) Item Symbol Min. Typ. Max. Unit Remarks Frame Period t1 604 x t3 628 x t3 16.58 628 x t3 17.86 --- ms Vertical Display Term t2 600 x t3 600 x t3 600 x t3 --- 1) One Line Scanning Time t3 1000 x t5 26.3 1056 x t5 26.4 1056 x t5 --- --- µs Horizontal Display Term t4 800 x t5 800 x t5 800 x t5 --- 1) Clock Period t5 24.7 25.0 27.8 ns Clock “L” Time t6 9.0 --- --- ns Clock “H” Time t7 9.0 --- --- ns Set Up Time t8 4.0 --- --- ns Hold Time t9 6.0 --- --- ns Note 1) When ENAB is fixed to “H” level or “L” level after NCLK input, the panel is displayed as black. However, it may be occurred a flicker on the display. Note 2) When NCLK is fixed to “H” level or “L” level, the panel becomes white stage after several seconds. Note 3) Do not change t1 and t3 values in the operation. When t1 or t3 is changed, the panel is displayed as black. Note 4) Please adjust LCD operating signal timing and FL driving frequency, to optimize the display quality. There is a possibility that flicker is observed by the interference of LCD operating signal timing and FL driving condition (especially driving frequency). Note 5) Do not hold NCLK on “H” level nor “L” level during VDD(3.3V) is supplied. When it holds on, DC voltage supplies to liquid crystal materials and it may cause damage to liquid crystal materials. SEQUENCE OF POWER SUPPLIES AND SIGNALS ċċ ĕĊēĒ ċĈěĈ ČĕĈĉ úõ÷ĝúõ÷ĝ ÷õùĝ ÷õùĝ÷õùĝ ċċ ü÷÷ĴĺïĴİĵõðø÷ĴĺïĴĨĿõð û÷ĴĺïĴĨĿõð ø÷ĴĺïĴĨĿõð û÷ĴĺïĴĨĿõð ÷ĴĺïĴİĵõð ÷õù ĝ ĝ ÷ĴĺïĴİĵõð ċċ÷õù ĝ

( 6 / 8 ) 2 0 0 0 - 0 2 - 1 5 ( V e r . 4 . 0 ) LTM08C343S CONNECTOR PIN ASSIGNMENT FOR INTERFACE CN1 INPUT SIGNAL Connector : SD-53885-0301/JAPAN MOLEX CO., LTD. Mating Connector : SD-54102-0301 Terminal No. Symbol

1 GND 3)

2 GND 3)

3 NCLK SAMPLING CLOCK

4 GND 3)

5R 0 2) RED DISPLAY DATA (LSB) 6R 1 2) RED DISPLAY DATA 7R 2 2) RED DISPLAY DATA 8R 3 2) RED DISPLAY DATA 9R 4 2) RED DISPLAY DATA

10 R5 2) RED DISPLAY DATA (MSB)

11 GND 3)

12 G0 2) GREEN DISPLAY DATA (LSB)

13 G1 2) GREEN DISPLAY DATA

14 G2 2) GREEN DISPLAY DATA

15 G3 2) GREEN DISPLAY DATA

16 G4 2) GREEN DISPLAY DATA

17 G5 2) GREEN DISPLAY DATA (MSB)

18 GND 3)

19 B0 2) BLUE DISPLAY DATA (LSB)

20 B1 2) BLUE DISPLAY DATA

21 B2 2) BLUE DISPLAY DATA

22 B3 2) BLUE DISPLAY DATA

23 B4 2) BLUE DISPLAY DATA

24 B5 2) BLUE DISPLAY DATA (MSB)

25 GND 3)

26 ENAB COMPOUND SYNCHRONIZATION SIGNAL

27 VDD +3.3V POWER SUPPLY 28 VDD +3.3V POWER SUPPLY

29 GND 3)

30 GND 3)

Connector : BHR-03VS-1/JAPAN SOLDERLESS TERMINAL MFG CO., LTD. Mating Connector : SM02(8.0)B-BHS/JAPAN SOLDERLESS TERMINAL MFG CO., LTD. Terminal No. Symbol Function

1 VFLH CCFL POWER SUPPLY (HIGH VOLTAGE)

2 NC 1)

3 VFLL CCFL POWER SUPPLY (LOW VOLTAGE)

Note 1) NC Terminal is open. (Don't use) Note 2) See next page. Note 3) Please connect GND pin to ground. Don’t use it as no-connect nor connection with high impedance.

( 7 / 8 ) 2 0 0 0 - 0 2 - 1 5 ( V e r . 4 . 0 ) LTM08C343S 256k (k=1024) COLORS COMBINATION TABLE Display R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0 Gray Scale Level Black L L L L L L L L L L L L L L L L L L - Blue L L L L L L L L L L L L H H H H H H - Green L L L L L L H H H H H H L L L L L L - Light Blue L L L L L L H H H H H H H H H H H H - Red H H H H H H L L L L L L L L L L L L - Purple H H H H H H L L L L L L H H H H H H - Yellow H H H H H H H H H H H H L L L L L L - Basic Color White H H H H H H H H H H H H H H H H H H - Black L L L L L L L L L L L L L L L L L L L 0 L L L L L H L L L L L L L L L L L L L 1 L L L L H L L L L L L L L L L L L L L 2 L3… L60 H H H H L H L L L L L L L L L L L L L 6 1 Dark Light H H H H H L L L L L L L L L L L L L L 6 2 Gray Scale of Red Red H H H H H H L L L L L L L L L L L L Red L63 Black L L L L L L L L L L L L L L L L L L L 0 L L L L L L L L L L L H L L L L L L L 1 L L L L L L L L L L H L L L L L L L L 2 L3… L60 L L L L L L H H H H L H L L L L L L L 6 1 Dark Light L L L L L L H H H H H L L L L L L L L 6 2 Gray Scale of Green Green L L L L L L H H H H H H L L L L L L Green L63 Black L L L L L L L L L L L L L L L L L L L 0 L L L L L L L L L L L L L L L L L H L 1 L L L L L L L L L L L L L L L L H L L 2 L3… L60 L L L L L L L L L L L L H H H H L H L 6 1 Dark Light L L L L L L L L L L L L H H H H H L L 6 2 Gray Scale of Blue Blue L L L L L L L L L L L L H H H H H H Blue L63 Black L L L L L L L L L L L L L L L L L L L 0 L L L L L H L L L L L H L L L L L H L 1 L L L L H L L L L L H L L L L L H L L 2 L3… L60 H H H H L H H H H H L H H H H H L H L 6 1 Dark Light H H H H H L H H H H H L H H H H H L L 6 2 Gray Scale of White & Black White H H H H H H H H H H H H H H H H H H White L63

( 8 / 8 ) 2 0 0 0 - 0 2 - 1 5 ( V e r . 4 . 0 ) LTM08C343S F O R S A F E T Y LCD module is generally designed with precise parts to achieve light weighted thin mechanical dimensions. In using our Modules, make certain that you fully understand and put into practice the warnings and safety precautions detailed in Engineering Information No.EE-N001,"CAUTIONS AND INSTRUCTIONS FOR TOSHIBA LCD MODULES". Refer to individual specifications and TECHNICAL DATA sheets (hereinafter called "TD") for more detailed technical information. 1) SPECIAL PURPOSES A) Toshiba's Standard LCD Modules have not been customized for operation in extreme environments or for use in applications where performance failures could be life-threatening or otherwise catastrophic. B) Since Toshiba's Standard LCD Modules have not been designed for operation in extreme environments, they must never be used in devices that will be exposed to abnormally high levels of vibration or shock which exceed Toshiba's published specification limits. C) In addition, since Toshiba Standard LCD Modules have not been designed for use in applications where performance failures could be life-threatening or catastrophic, they must never be installed in aircraft navigation control systems (such as, but not limited to Traffic Collision Avoidance System and Air Traffic Indicator), in military defense or weapons systems, in critical industrial process-control systems (e.g., those involved in the production of nuclear energy), or in critical medical device or patient life-support systems. 2) DISASSEMBLING OR MODIFICATION DO NOT DISASSEMBLE OR MODIFY the module. It may damage sensitive parts inside LCD module, and may cause scratches or dust on the display. Toshiba doses not warrant the module, if customer disassembled or modified it. 3) BREAKAGE OF LCD PANEL DO NOT INGEST liquid crystal material, DO NOT INHALE this material, and DO NOT CONTACT the material with skin, if LCD panel is broken and liquid crystal material spills out. If liquid crystal material comes into mouth or eyes, rinse mouth or eyes out with water immediately. If this material contact with skin or cloths, wash it off immediately with alcohol and rinse thoroughly with water. 4) GLASS OF LCD PANEL BE CAREFUL WITH CHIPS OF GLASS that may cause injuring fingers or skin, when the glass is broken. 5) ELECTRIC SHOCK DISCONNECT POWER SUPPLY before handling LCD module. DO NOT TOUCH the parts inside LCD module and the fluorescent lamp's connector or cables in order to prevent electric shock, because high voltage is supplied to these parts from the inverter unit while power supply is turned on. 6) ABSOLUTE MAXIMUM RATINGS AND POWER PROTECTION CIRCUIT DO NOT EXCEED the absolute maximum rating values under the worst probable conditions caused by the supply voltage variation, input voltage variation, variation in parts' constants, environmental temperature, etc., otherwise LCD module may be damaged. Employ protection circuit for power supply, whenever the specification or TD specifies it. Suitable protection circuit should be applied for each system design. DISPOSAL When dispose LCD module, obey to the applicable environmental regulations.