View A190EN02-V0_3713016.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

au optronics corporation product specification document version 0.6 1/28 a190en02 v0 () preliminary specification (v) final specification module 19.0 sxga color tft-lcd model name a190en02 v0 customer date approved by note: this specification is subject to change witho ut notice. checked & approved by date prepared by audio video business group / au optronics corporation www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 2/28 a190en02 v0 contents 1. handling precautions ................................. ................................................... .............................. 5 2. general description .................................... ................................................... .............................. 6 2.1 display characteristics ........................................................................................................................ 7 3. functional block diagram............................... ................................................... .......................12 4. absolute maximum ratings............................... ................................................... ....................13 4.1 absolute ratings of tft lcd module ............................................................................................. 13 4.2 absolute ratings of backlight unit ................................................................................................... 13 5. electrical characteristics .................................. ................................................... .....................14 5.1 tft lcd module ............................................................................................................................. 14 5.2 backlight unit.................................................................................................................................... 15 6. signal characteristic .................................. ................................................... ............................16 6.1 pixel format image ........................................................................................................................... 16 6.2 the input data format ...................................................................................................................... 17 6.4 interface timing................................................................................................................................. 19 6.5 power on/off sequence................................................................................................................. 21 7. connector & pin assignment ............................. ................................................... ...................22 7.1 tft lcd module ............................................................................................................................. 22 7.2 backlight unit.................................................................................................................................... 23 8. reliability test ....................................... ................................................... ..................................24 9. shipping label..................................... ................................................... ....................................25 10. outline drawing..................................... ................................................... ................................26 www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 3/28 a190en02 v0 record of revision version & date page old description new description 0.0 2008/01/31 all first edition for customer 0.1 2008/02/20 10 20 21 --- tft-lcd connector information blu connector information update drawing of function block tbd tbd 0.2 2008/04/20 6 7 8 9 14 21 22 24 25~27 temperature range luminance uniformity:-- min. of brightness:-- --- --- --- pin 26: nc ccfl life time: 40,000 --- pin 26: nc --- --- mechanical drawing temperature range (ta) luminance uniformity 13 point: 75%, 80% min. of brightness: 270 add drawing of note 2 add the definition of note 3 update the drawing in note 4 pin 26: vss, power ground ccfl life time: 30,000, add note 2 add information of tft connector pin 26: vss add information of blu connector add packing form updated 0.3 2008/06/17 5 22 24 25 26 ~ 28 --- connector type part number: 2 pin bhsr-02vs-1 shipping label packing form outline drawing update general description connector type part number: 2 pin bhsr-02vs-1 (n) added updated updated 0.4 2008/06/24 22 25 25~27 mating type part number 2 pin bhsr-02vs-1 (n) 7.2 title packing form outline drawing mating housing part number bhsr-02vs-1 (n) updated removed updated 0.5 2008/06//30 21,22 21 25~27 mating housing part number mdf76tw -30s-1h (58) outline drawing mating type part number mdf76tw -30s-1h updated www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 4/28 a190en02 v0 0.6 2008/07/16 25 26, 28 shipping label outline drawing update drawing updated www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 5/28 a190en02 v0 1. handling precautions 1) since front polarizer is easily damaged, pay attention 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 other soft cloth. 5) since the panel is made of glass, it may break or crack if dropped or bumped on hard surface. 6) since cmos lsi is used in this module, take care of static electricity and insure human earth when handling. 7) do not open or modify the module assembly. 8) do not press the reflector sheet at the back of the module to any directions. 9) in case if a module has to be put back into the packing container slot after once it was taken out from the container, do not press the center of the cold cathode fluorescent lamp (ccfl) reflector edge. instead, press at the far ends of the ccfl reflector 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) after installation of the tft module into an enclosure, do not twist nor bend the tft module even momentary. at designing the enclosure, it should be taken into consideration that no bending/twisting forces are applied to the tft module from outside. otherwise the tft modul e may be damaged. 12) cold cathode fluorescent lamp (ccfl) in lcd contains a small amount of mercury. please foll ow local ordinances or regulations for disposal. 13) 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. 14) the lcd module is designed so that the ccfl in it is supplied by limited current c ircuit (iec60950 or ul1950). do not connect the ccfl in hazardous voltage circuit. www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 6/28 a190en02 v0 2. general description a190en0x v0 is a color active matrix liquid crystal display composed of a tft-lcd panel, a driver circuit, and a backlight system. the screen format is intended to support the sxga (1280(h) x 1024(v)) scr een and 16.7m colors (rgb 6-bits + hifrc data). all input signals are l vds interface compatible. inverter card of backlight is not included. www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 7/28 a190en02 v0 2.1 display characteristics the following items are characteristics summary on the table under 25 condition: items unit specifications screen diagonal [mm] 482.6 (19.0" ) active area [mm] 376.32 (h) x 301.06 (v) pixels h x v 1280(x3) x 1024 pixel pitch [mm] 0.294 (per one triad) x 0.294 pixel arrangement r.g.b. vertical stripe display mode normally white white luminance [cd/m 2 ] 350 (typ.) contrast ratio 1000 : 1 (typ) optical responsetime [msec] 5 ms (typ, on/off) nominal input voltage vdd [volt] +5.0 v power consumption [watt] 24.71w (typ) (pdd=5.11w, pcfl=19.6 w @lamp=7.5ma) weight [grams] 2000 (typ) physical size (h x v x d) [mm] 396 (h) x 324 (v) x 16.3 (d) (typ) electrical interface dual channel lvds surface treatment hard-coating (3h), glare treatment support color 16.7m colors (rgb 6-bit data + hifrc data) temperature range (ta) operating storage (non-operating) [ o c] [ o c] 0 to +60 -20 to +60 rohs compliance rohs compliance www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 8/28 a190en02 v0 2.2 optical characteristics the optical characteristics are measured under stable conditions at 25 (room temperature): item unit conditions min. typ. max. note horizontal (right) cr = 10 (left) 70 70 80 80 - viewing angle [degree] vertical (up) cr = 10 (down) 70 70 80 80 - 1 luminance uniformity [%] 13 points 75 80 - 2, 3 rising - 3.6 5.7 falling - 1.4 2.3 optical response time [msec] rising + falling - 5 8 4, 5 red x 0.617 0.647 0.677 red y 0.310 0.340 0.370 green x 0.258 0.288 0.318 green y 0.575 0.605 0.635 blue x 0.115 0.145 0.175 blue y 0.041 0.071 0.101 white x 0.283 0.313 0.343 color / chromaticity coordinates (cie 1931) white y 0.299 0.329 0.359 4 white luminance (at ccfl= 7.5ma) [cd/m 2 ] 270 350 - 4 contrast ratio 600 1000 - 4 optical equipment: bm-5a, bm-7, pr880, or equivalent www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 9/28 a190en02 v0 note 1: definition of viewing angle viewing angle is the measurement of contrast ratio R 10, or R 5, at the screen center, over a 180 horizontal and 180 vertical range (off-normal viewing angles). the 180 viewing angle range is broken down as follows; 90 ( ) horizontal left and right and 90 ( ) vertical, high (up) and low (down). the measurement direction is typically perpendicular to the display surface with the screen rotated about its cen ter to develop the desired measurement viewing angle. note 2: 13 points position www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 10/28 a190en02 v0 note 3: note 4: measurement method the lcd module should be stabilized at given temperature for 30 minutes to avoid abrupt temp erature change during measuring. in order to stabilize the luminance, the measurement should be executed after lighting backlight for 30 minutes in a stable, windless and dark room. center of the screen tft - lcd module 50 cm photo detector lcd panel field=1 www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 11/28 a190en02 v0 note 5: definition of response time: the output signals of photo detector are measured when the input signals are changed from full black t o full white (rising time), and from full white to full black (falling time), respectively. the response time is interval between the 10% and 90% of amplitudes. please refer to the figure as below. 100 90 10 0 % optical response white black white tr f tr r 100 90 10 0 % optical response white black white tr f tr r www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 12/28 a190en02 v0 3. functional block diagram the following diagram shows the functional block of the 19.0 inches color tft-lcd module: 4 ccfl connector dc/dc converter lvds receiver timing controller gamma correction tft-lcd 1280*(3)*1024 pixels y - driver ic g1 g1024 d1 d3840 inverte r dc power au asic rsds lvds + 5v a190en0x v0 www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 13/28 a190en02 v0 4. absolute maximum ratings absolute maximum ratings of the module are as following: 4.1 absolute ratings of tft lcd module item symbol min. max. unit conditions logic/lcd drive voltage vdd -0.3 +6 [volt] note 1, 2 4.2 absolute ratings of backlight unit item symbol min. max. unit conditions ccfl current icfl - 8 [ma] rms note 1, 2 note 1: with in ta= 25 note 2: permanent damage to the device may occur if exceed maximum values www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 14/28 a190en02 v0 5. electrical characteristics 5.1 tft lcd module 5.1.1 power specification input power specifications are as follows: symble parameter min. typ. max. unit condition vdd logic/lcd drive voltage 4.5 5.0 5.5 [volt] 10% idd input current - 1.02 1.34 [a] vdd= 5.0v, all black pattern at 75hz, +30% pdd vdd power - 5.11 6.71 [watt] vdd= 5.0v, all black pattern at 75hz , note 1 irush inrush current - - 2.5 [a] note 2 vddrp allowable logic/lcd drive ripple voltage - - 100 [mv] p-p vdd= 5.0v, all black pattern at 75hz note 1: the variance of vdd power consumption is 30%. note 2: measurement conditions: +5.0v +12.0v vcc r1 47k r2 1k vr1 47k sw1 sw mag-spst 1 2 f1 q3 ao6402 g d2 s d1 d5 d6 c1 1uf/16v q3 ao6402 g d2 s d1 d5 d6 c3 0.01uf/25v c2 1uf/25v (high to low) control signal (lcd module input) 90% 10% vin rising time 0 v 5. 0 v 470 us www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 15/28 a190en02 v0 5.2 backlight unit parameter guideline for ccfl inverter is under stable conditions at 25 (room temper ature): parameter min. typ. max. unit condition ccfl standard current(iscfl) 7.0 7.5 8.0 [ma] rms note 2 ccfl operation current(ircfl) 3.0 7.5 8.0 [ma] rms note 2 ccfl frequency(fcfl) 40 60 80 [khz] note 3,4 ccfl ignition voltage(vicfl, ta= 0 ) 1690 - - [volt] rms ccfl ignition voltage(vicf, ta= 25 ) 1300 - - [volt] rms note 5 ccfl operation voltage (vcfl) 544 (@ 7.5ma) 653 (@ 7.5ma) 783 (@ 7.5ma) [volt] rms note 6 ccfl power consumption(pcfl) - 19.6 21.56 [watt] note 6 ccfl life time(ltcfl) 30,000 - - [hour] note 2,7 note 1: typ. are auo recommended design points. *1 all of characteristics listed are measured under the condition using the auo test inverter. *2 in case of using an inverter other than listed, it is recommended to check the inverter carefull y. sometimes, interfering noise stripes appear on the screen, and substandard luminance or flicker at low power may happen. *3 in designing an inverter, it is suggested to check safety circuit very carefully. im pedance of ccfl, for instance, becomes more than 1 [m ohm] when ccfl is damaged. *4 generally, ccfl has some amount of delay time after applying kick-off voltage. it i s recommended to keep on applying kick-off voltage for 1 [sec] until discharge. *5 reducing ccfl current increases ccfl discharge voltage and generally increases ccfl discharge frequency. so all the parameters of an inverter should be carefully designed so as not to produce too much leakage current from high-voltage output of the inverter. note 2: ccfl standard current is measured at 25 2 . note 3: ccfl discharge frequency should be carefully determined to avoid interference between inverter and tft lcd. note 4: the frequency range will not affect to lamp life and reliability characteristics. note 5: ccfl inverter should be able to give out a power that has a generating capacity of over 1,690 voltage. lamp units need 1,690 voltage minimum for ignition. note 6: the variance of ccfl power consumption is 10%. calculator value for reference (iscfl vcfl 4 = pcfl) note 7: definition of life: brightness becomes 50%. the typical life time of ccfl is on the condition at 7.5 ma lamp current. www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 16/28 a190en02 v0 6. signal characteristic 6.1 pixel format image following figure shows the relationship of the input signals and lcd pixel format. r g b r g b r g b r g b r g b r g b r g b r g b 0 1 1279 1280 1st line 1024th line www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 17/28 a190en02 v0 6.2 the input data format note1: normally, de, vs, hs on even channel are not used. note2: please follow pswg. note3: 8-bit in www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 18/28 a190en02 v0 6.3 signal description the module using a pair of lvds receiver sn75lvds82(texas instruments) or compatible. lvds is a differential signal technology for lcd interface and high speed data transfer device. transmitter shall be sn75lvds83(negative edge sampling) or compatible . the first lvds port(rxoxxx) transmits odd pixels while the second lvds port(rxexxx) transmits even pixels. pin # signal name description 1 rxoin0- negative lvds differential data input (odd data) 2 rxoin0+ positive lvds differential data input (odd data) 3 rxoin1- negative lvds differential data input (odd data) 4 rxoin1+ positive lvds differential data input (odd data) 5 rxoin2- negative lvds differential data input (odd data, h-sync,v-sync,dsptmg) 6 rxoin2+ positive lvds differential data input (odd data, h-sync,v-sync,dsptmg) 7 vss power ground 8 rxoclkin- negative lvds differential clock input (odd clock) 9 rxoclkin+ positive lvds differential clock input (odd clock) 10 rxoin3- negative lvds differential data input (od d data) 11 rxoin3+ positive lvds differential data input (od d data) 12 rxein0- negative lvds differential data input (ev en data) 13 rxein0+ positive lvds differential data input (ev en data) 14 vss power ground 15 rxein1- negative lvds differential data input (ev en data) 16 rxein1+ positive lvds differential data input (ev en data) 17 vss power ground 18 rxein2- negative lvds differential data input (ev en data) 19 rxein2+ positive lvds differential data input (ev en data) 20 rxeclkin- negative lvds differential clock input (ev en clock) 21 rxeclkin+ positive lvds differential clock input (ev en clock) 22 rxein3- negative lvds differential data input (ev en data) 23 rxein3+ positive lvds differential data input (ev en data) 24 vss power ground 25 vss power ground 26 vss power ground 27 vss power ground 28 vcc +5.0v power supply 29 vcc +5.0v power supply 30 vcc +5.0v power supply www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 19/28 a190en02 v0 note1: start from left side note2: input signals of odd and even clock shall be the same timing. note3: please follow pswg. 6.4 interface timing 6.4.1 timing characteristics item symbol min typ max unit data clk tclk 40 54 67.5 mhz period th 680 844 1024 tclk h-section display area tdisp(h) 640 640 640 tclk period tv 1028 1066 2048 th v-section display area tdisp(v) 1024 1024 1024 th frame rate f 50 60 75 hz note : de mode only connector 1 30 rxo in 0 - vcc www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 20/28 a190en02 v0 6.4.2 timing diagram hsync pixel n 1 m invalid data tdisp(v) 10 de de invalid data rgb data th 2 rgb data (even) 3 9 m-1 invalid data 1 n hsync m-2 invalid data 11 6 5 m-3 vsync invalid data clk m-5 invalid data m-4 7 2 tbp(h) pixel pixel pixel pixel pixel rgb data (odd) 12 tbp(v) tclk pixel pixel pixel pixel pixel pixel pixel pixel pixel pixel pixel pixel 8 4 3 4 tv tdisp(h) line line line line line line tfp(v) tfp(h) pwvs pwhs auo confidential for eric tseng internal use only / 2009/8/17 www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 21/28 a190en02 v0 6.5 power on/off sequence vdd power and lamp 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 timing value parameter min. typ. max. unit t1 0.5 - 10 [ms] t2 0 - 50 [ms] t3 300 - - [ms] t4 300 - - [ms] t5 0 16 50 [ms] t6 - - 10 [ms] t7 500 - - [ms] t7 t 5 t2 t3 valid data t1 10% 90% 10% 90% t4 t 6 power supply vdd lvds signal backlight on www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 22/28 a190en02 v0 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 7.1.1 connector connector name / designation interface connector / interface card manufacturer hrs type part number mdf76tw -30s-1h mating type part number mdf76-30p-1c 7.1.2 pin assignment pin# signal name pin# signal name 1 rxoin0- 2 rxoin0+ 3 rxoin1- 4 rxoin1+ 5 rxoin2- 6 rxoin2+ 7 vss 8 rxoclkin- 9 rxoclkin+ 10 rxoin3- 11 rxoin3+ 12 rxein0- 13 rxein0+ 14 vss 15 rxein1- 16 rxein1+ 17 vss 18 rxein2- 19 rxein2+ 20 rxeclkin- 21 rxeclkin+ 22 rxein3- 23 rxein3+ 24 vss 25 vss 26 vss 27 vss 28 vcc 29 vcc 30 vcc www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 23/28 a190en02 v0 7.2 backlight unit physical interface is described as for the connector on module. these connectors are capable of accommodating the following signals and will be following components. 7.2.1 connector connector name / designation lamp connector / backlight lamp manufacturer jst type part number bhsr-02vs-1 (n) mating type part number sm02b-bhss-1-tb 7.2.2 pin assignment connector no. pin no. input color function 1 hot1 red high voltage cn1 2 cold1 white low voltage 1 hot2 blue high voltage upper cn2 2 cold2 white low voltage connector no. pin no. input color function 1 hot1 red high voltage cn3 2 cold1 white low voltage 1 hot2 blue high voltage lower cn4 2 cold2 white low voltage www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 24/28 a190en02 v0 8. reliability test environment test conditions are listed as following table. items required condition note temperature humidity bias (thb) ta= 50 , 80%rh, 240hours high temperature operation (hto) ta= 60 , 240hours low temperature operation (lto) ta= 0 , 240hours high temperature storage (hts) ta= 60 , 240hours low temperature storage (lts) ta= -20 , 240hours vibration test (non-operation) acceleration: 1.5 g wave: random frequency: 10 - 200 - 10 hz sweep: 30 minutes each axis (x, y, z) shock test (non-operation) acceleration: 50 g wave: half-sine active time: 20 ms direction: x, y, z (one time for each axis) drop test height: 60 cm, package test thermal shock test (tst) -20 /30min, 60 /30min, 50 cycles 1 contact discharge: 8kv, 150pf(330? ) 1sec, 8 points, 25 times/ point. esd (electrostatic discharge) air discharge: 15kv, 150pf(330? ) 1sec 8 points, 25 times/ point. 2 note 1: the tft-lcd module will not sustain damage after being subjected to 100 cycles of rapid temperature change. a cycle of rapid temperature change consists of varying the temperature from -2 0 to 6 0 , and back again. power is not applied during the test. after temperature cycling, the unit is placed in normal room ambient for at least 4 hours before power on. note 2: according to en61000-4-2, esd class b: some performance degradation allowed. no data lost. self-recoverable. no hardware failures. www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 25/28 a190en02 v0 9. shipping label a aa a. .. . manufa manufa manufa manufactured end of year ctured end of year ctured end of year ctured end of year mark mark mark mark b bb b. .. . manufactured week mark manufactured week mark manufactured week mark manufactured week mark mark 08 09 10 11 definition 2008 2009 2010 2011 mark 01 02 definition 1st week 2nd week shipping no. has 18 digits: for example: vw7400100001-pm0100 vw74001 00001-pm0100 => lot number vw74001 00001 -pm0100 => serial number vw 7400100001- pm0100 => factory number a190en02 v 0 www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 26/28 a190en02 v0 10. outline drawing www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 27/28 a190en02 v0 www.datasheet.co.kr datasheet pdf - http://www..net/
au optronics corporation product specification document version 0.6 28/28 a190en02 v0 www.datasheet.co.kr datasheet pdf - http://www..net/

▲Up To Search▲

Price & Availability of A190EN02-V0

	To Download A190EN02-V0 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .