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version 0.2 total pages 22 date 2008.09.05 product specification 7 color tft-lcd module ( ) preliminary specification ( ?.. ) final specification model name: a070fw 03 v9 no te : t he c o nt e nt of t h is s pec if ic a t io n is s u bj e c t t o c ha n ge . ? 2 00 8 au o ptr o nic s al l r i g hts r es er v e d , d o n ot c op y. www.datasheet.co.kr datasheet pdf - http://www..net/
record of revision version revise date p a g e content 0.0 30/jan/2008 all first draft. 0.1 15/apr/2008 14,15 module drawing updated 0.2 05/sep/2008 6 modified absolute maximum ratings(storage & operationtemperature) www.datasheet.co.kr datasheet pdf - http://www..net/
model : a070fw03 v9 version : 0.1 page : 1 /22 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. contents: a. physical specification p3 b. electrical specifications p4 1. pin assignment p4 a. tft-lcd panel driving section . p4 b. backlight driving section p5 2. absolute maximum ratings p6 3. electrical characteristics p7 a. typical operating conditions p7 b. current consumption p7 c. backlight driving conditions p7 4. ac timing p8 a. timing conditions p8 b. timing diagram p8 5. power sequence p9 c. optical specifications p10 d. reliability test items p12 e. packing form p13 www.datasheet.co.kr datasheet pdf - http://www..net/
model : a070fw03 v9 version : 0.1 page : 2 /22 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. appendix: fig.1-(a) outline dimension of tft-lcd module p14 fig.1-(b) outline dimension of tft-lcd module p15 fig.2 sampling clock p16 fig.3 horizontal display timing p17 fig.4-(a) horizontal p18 fig.4-(b) detail horizontal p19 fig.5 vertical shift clock p20 fig.6-(a) vertical timing (from up to p21 fig.6-(b) vertical timing (from down to p22 www.datasheet.co.kr datasheet pdf - http://www..net/
model : a070fw03 v9 version : 0.1 page : 3 /22 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. a. physical specifications no. item specification remark 1 display resolution (dot) 480rgb(w)234(h) 2 active area (mm) 154.08(w)86.58(h) 3 screen size (inch) 7.0(diagonal) 4 dot pitch (mm) 0.107(w)0.370(h) 5 color configuration r. g. b. stripe note 1 6 overall dimension (mm) 164.9 (w)100(h)5.7(d) no te 2 7 weight (g) 153.5 8 surface treatment ag (25%) 9 backlight unit led note 1: below figure shows the dot stripe arrangeme nt. note 2: refer to fig. 1 r g b r g b r g b r g b r g b ??????????? ? . ??????????? ? . ????? ?? ?? ( 1 2 3?.??? ??? ..????? .1398 1399 1440 ) ( 1????????? ..234) www.datasheet.co.kr datasheet pdf - http://www..net/
model : a070fw03 v9 version : 0.1 page : 4 /22 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. b. electrical specifications 1.pin assignment a. tft-lcd panel driving section pin no symbol i/o description remark 1 gnd - ground for logic circuit 2 v cc i supply voltage of logic control circuit for scan driver 3 v gl i negative power for scan driver 4 v gh i positive power for scan driver 5 stvr i/o vertical start pulse note 1 6 stvl i/o vertical start pulse note 1 7 ckv i shift clock input for scan driver 8 u/d i up/down scan control input note 1,2 9 oev i output enable input for scan driver 10 vcom i common electrode driving signal 11 vcom i common electrode driving signal 12 l/r i left/right scan control input note 1,2 13 mod i sequential sampling and simultaneous sampl ing setting note 3 14 oeh i output enable input for data driver 15 sthl i/o start pulse for horizontal scan line note 1 16 sthr i/o start pulse for horizontal scan line note 1 17 cph3 i sampling and shifting clock pulse for dat a driver 18 cph2 i sampling and shifting clock pulse for dat a driver 19 cph1 i sampling and shifting clock pulse for dat a driver 20 v cc i supply voltage of logic control circuit for data driver 21 gnd - ground for logic circuit 22 vr i alternated video signal input(red) 23 vg i alternated video signal input(green) 24 vb i alternated video signal input(blue) 25 av dd i supply voltage for analog circuit www.datasheet.co.kr datasheet pdf - http://www..net/
model : a070fw03 v9 version : 0.1 page : 5 /22 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. 26 av ss - ground for analog circuit note 1: selection of scanning mode (please refer to the following table) setting of scan control input in/out state for start pulse u/d l/r stvr stvl sthr sthl scanning direction gnd v cc out in out in from up to down, and from left to ri ght. v cc gnd in out in out from down to up, and from right to left. gnd gnd out in in out from up to down, and from rig ht to left. v cc v cc in out out in from down to up, and from left to ri ght. in: input; out: output. note 2: definition of scanning direction. refer to figure as below: note 3: mod = h: simultaneous sampling. mod = l: sequential sampling. please set cph2 and cph3 to gnd when mod = h. b. backlight driving section (refer to figure 1) no. symbol i/o description remark 1 hi i power supply for backlight unit (high voltag e) -- 2 gnd - ground for backlight unit -- www.datasheet.co.kr datasheet pdf - http://www..net/
model : a070fw03 v9 version : 0.1 page : 6 /22 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. 2. absolute maximum ratings item symbol condition min. max. unit remark v cc gnd=0 -0.3 7 v av dd av ss =0 -0.3 7 v v gh -0.3 18 v v gl gnd=0 -15 0.3 v power voltage v gh v gl - 33 v v i -0.3 av dd +0.3 v note 1 v i -0.3 v cc +0.3 v note 2 input signal voltage vcom -2.9 5.2 v storage temperature tstg -20 +70 note 3 operation temperature top surface -10 +60 note 3,4 led max. rating current i led 25 ma note 1: vr, vg, vb. note 2: sthl, sthr, oeh, l/r, cph1~cph3, stvr, stvl , oev, ckv, u/d. note 3: the temperature of panel surface must not e xceed this rating note 4: the operating temperature assures only driv ing. contrast, response time, the other display qua lity is judgment at 25 . www.datasheet.co.kr datasheet pdf - http://www..net/
model : a070fw03 v9 version : 0.1 page : 7 /22 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. 3. electrical characteristics a. typical operating conditions (gnd=avss=0v, note 4 ) item symbol min. typ. max. unit remark v cc 4.5 5 5.25 v for 5v interface system, note v cc 3 3.3 3.6 v for 3.3v interface system, av dd 4.5 5 5.5 v v gh 14.3 15 15.7 v power supply v gl -10.5 -10 -9.5 v v ia 0.4 - av dd -0.4 v note 1 v iac - 3 - v ac component video signal amplitude (vr,vg,vb) v idc - av dd /2 - v dc component v cac 3.5 5.6 6.5 vp-p ac component, note 2 vcom v cdc 1.4 1.7 2.0 v dc component h v ih 0.8 v cc - v cc v input signal l v il 0 - 0.2 v cc v note 3 note 1: refer to fig.4- (a). note 2: the brightness of lcd panel could be change d by adjusting the ac component of vcom. note 3: sthl, sthr, oeh, l/r, cph1~cph3, stvr, stvl , oev, ckv, u/d. note 4: be sure to apply gnd, v cc and v gl to the lcd first, and then apply v gh . note 5: sth,oeh, l/r cph1~cph3, stv, ckv, oev, u/d vih>0.8vcc=0.8*5.25=4.2v note 6: sth,oeh, l/r cph1~cph3, stv, ckv, oev, u/d vih>0.8vcc=0.8*3.6=2.88v b. current consumption (gnd=avss=0v) parameter symbol condition min. typ. max. unit remark i gh v gh =15v - 0.20 0.5 m a i gl v gl =-10v - 0.80 1.5 m a i cc v cc =5v - 3.0 6.0 m a current for driver i dd av dd =5v - 17.0 30 m a c. backlight driving conditions parameter symbol min. typ. max. unit remark led lightbar current i l 120 140 160 ma --- led lightbar voltage v l --- --- 12 v --- led life time l l 20,000 --- --- hr --- note 1: led backlight is 21 pcs of led lightbar typ e. note 2: definition of ?led lifetime?: brightness is decreased to 50% of the initial value. led lifetim e is restricted under normal condition, ambient temperat ure = 25 and led voltage = 12v. www.datasheet.co.kr datasheet pdf - http://www..net/
model : a070fw03 v9 version : 0.1 page : 8 /22 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. 4. ac timing a. timing conditions parameter symbol min. typ. max. unit. remark rising time t r - - 10 ns note 1 falling time t f - - 10 ns note 1 high and low level pulse width t cph 99 103 107 ns cph1~cph3 cph pulse duty t cwh 40 50 60 % cph1~cph3 cph pulse delay t c12 t c23 t c31 30 t cph /3 t cph /2 ns cph1~cph3 sth setup time t suh 20 - - ns sthr,sthl sth hold time t hdh 20 - - ns sthr,sthl sth pulse width t sth - 1 - t cph sthr,sthl sth period t h 61.5 63.5 65.5 s sthr,sthl oeh pulse width t oeh - 1.22 - s oeh sample and hold disable time t dis1 - 8.28 - s oev pulse width t oev - 5.40 - s oev ckv pulse width t ckv - 4.18 - s ckv clean enable time t dis2 - 3.74 - s horizontal display start t sh - 0 - t cph /3 horizontal display timing range t dh - 1440 - t cph /3 stv setup time t suv 400 - - ns stvl,stvr stv hold time t hdv 400 - - ns stvl,stvr stv pulse width t stv - - 1 t h stvl,stvr horizontal lines per field t v 256 262 268 t h note 2 vertical display start t sv 3 - t h vertical display timing range t dv 234 - t h vcom rising time t rcom - 5 s vcom falling time t fcom - 5 s vcom delay time t dcom - 3 s rgb delay time t drgb - 1 s note 1: the values herein are for all of the logic signals. note 2: please don?t use odd horizontal lines to dr ive lcd panel for both odd and even field simultane ously. b. timing diagram please refer to the attached drawing, from fig.2 to fig.6. 5. power sequence www.datasheet.co.kr datasheet pdf - http://www..net/
model : a070fw03 v9 version : 0.1 page : 9 /22 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. sequence for power on/off and signal on/off t1 15ms (from 10%*vcc to 90%*vcc when vcc is low to high) t2 10ms (from 90%*vcc to 10%*vgh when vcc is low to high) t3 10ms (from 90%*vgh to video signal when vgh is low to high) t4 10ms (from video signal to 90%*vgh when vgh is high to low) t5 20ms (from 90%*vcc to 10%*vcc when vcc is high to low) t6 10ms (from 10%*vgh to 90%*vcc when vcc is low to high) t7 0.4s (from 10%*vcc is h l to 10%*vcc is l h) power on power off gnd vgl vgl vcc vcc gnd vgh vgh t1 t2 t4 t5 on off off vcc t6 video signal, logic signal t1 t3 t5 t7 www.datasheet.co.kr datasheet pdf - http://www..net/
model : a070fw03 v9 version : 0.1 page : 10 /22 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. c. optical specification (note 1, note 2) item symbol condition min. typ. max. unit remark response time rise fall tr tf =0 - - 12 18 24 36 ms ms note 3,5 contrast ratio cr at optimized viewing angle 300 400 - note 4, 5 viewing angle top bottom left right cr 10 30 50 50 50 40 65 65 65 - - - - deg. note 5, 6 brightness y l v l =12v, 25 200 280 - cd/m 2 note 7 x =0 0.28 0.31 0.34 white chromaticity y =0 0.30 0.33 0.36 note 7 uniformity 75 80 - % note 1 : ambient temperature =25 . to be measured in the dark room. note 2 :to be measured on the center area of panel with a viewing cone of 1by topcon luminance meter bm-5, after 15 minutes operation. note 3. definition of response time: the output signals of photo detector are measured w hen the input signals are changed from ?black? to ?white?(falling time) and from ?white? t o ?black?(rising time), respectively. the response time is defined as the time interval b etween the 10% and 90% of amplitudes. refer to figure as below. s i g n a l ( r e l a t i v e v a l u e ) "black" tr tf "white" "white" 0% 10% 90% 100% www.datasheet.co.kr datasheet pdf - http://www..net/
model : a070fw03 v9 version : 0.1 page : 11 /22 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. note 4. definition of contrast ratio: contrast ratio is calculated with the following for mula. contrast ratio (cr)= note 5. white vi=v i50 1.5v black vi=v i50 2.0v ?? means that the analog input signal swings in ph ase with v com signal. ? ? means that the analog input signal swings out of phase with v com signal. v i50 : the analog input voltage when transmission is 50% the 100% transmission is defined as the transmissio n of lcd panel when all the input terminals of module are electrically opened. note 6. definition of viewing angle, details please refer to figure as below. note 7. measured at the center area of the panel wh en all the input terminals of lcd panel are electri cally opened. photo detector output when lcd is at ?white? state photo detector output when lcd is at ?black? state www.datasheet.co.kr datasheet pdf - http://www..net/
model : a070fw03 v9 version : 0.1 page : 12 /22 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. d. reliability test items (note 1): following the below condition for test criteria. ea ch item needs 5 piece data. no. test items conditions remark 1 high temperature storage ta= 70 240hrs 2 low temperature storage ta= -20 240hrs 3 high temperature operation tp= 60 240hrs 4 low temperature operation tp= -10 240hrs 5 high temperature and high humidity tp= 50 , 80% rh 240hrs operation 6 heat shock -10 ~60 /200 cycles 1hrs/cycle non-operation contact discharge: 4kv, 150pf(330 ? ) 1sec, 8 points, 25 times/ point. 7 esd ( electrostatic discharge) air discharge: 8kv,150pf(330 ? ) 1sec 8 points, 25 times/ point. note 3 frequency range : 10~55hz stoke : 1.5mm sweep : 10 ~ 55 ~ 10hz 2 hours for each direction of x,y,z 8 vibration (6 hours for total) jis c7021, a-10 condition a 9 mechanical shock 100g, 6ms, x,y,z 3 times for each direction jis c0041, a-7 condition c 10 vibration (with carton) random vibration: 0.015g 2 /hz from 5~200hz ? 6db/octave from 200~500hz iec 68-34 11 drop (with carton) height: 60cm 1 corner, 3 edges, 6 surfaces jis z0202 note1: ta: ambient temperature. note2: tp: panel surface temperature note3: according to en61000-4-2, esd class b: some performance degradation allowed. no data lost. self-recoverable. no hardware failures. note4: in the standard conditions, there is not dis play function ng issue occurred. all the cosmetic specification is judged before the reliability stre ss. www.datasheet.co.kr datasheet pdf - http://www..net/
model : a070fw03 v9 version : 0.1 page : 13 /22 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. e. packing form a u o b lu labe l www.datasheet.co.kr datasheet pdf - http://www..net/
model : a070fw03 v9 version : 0.1 page : 14 /22 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. fig.1-(a) outline dimension of tft-lcd module (fron t) www.datasheet.co.kr datasheet pdf - http://www..net/
model : a070fw03 v9 version : 0.1 page : 15 /22 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. fig.1-(b) outline dimension of tft-lcd module (back ) www.datasheet.co.kr datasheet pdf - http://www..net/
model : a070fw03 v9 version : 0.1 page : 16 /22 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. 5 0 % 5 0 % 1 0 % 1 0 % 9 0 % 9 0 % s t h l ( r ) c p h 1 c p h 2 c p h 3 s t h t s u h t t h d h c 1 2 t t c 3 1 t c 2 3 c p h t t c w h t r f t fig.2 sampling clock timing www.datasheet.co.kr datasheet pdf - http://www..net/
model : a070fw03 v9 version : 0.1 page : 17 /22 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. i n p u t ( s t h l / s t h r ) o u t p u t ( s t h r / s t h l ) c p h 1 t d h fig.3 horizontal display timing range www.datasheet.co.kr datasheet pdf - http://www..net/
model : a070fw03 v9 version : 0.1 page : 18 /22 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. o e h o e v v c o m 1 h t h v c d c c a c v v i d c b l a n k b l a c k v i a v i a c w h i t e b l a c k b l a n k w h i t e ( h s y ) s t h l ( r ) c k v r ( g b ) v fig.4-(a) horizontal timing www.datasheet.co.kr datasheet pdf - http://www..net/
model : a070fw03 v9 version : 0.1 page : 19 /22 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. o e h o e v v c o m ( h s y ) s t h l ( r ) c k v r ( g b ) v 1 h t d i s 2 o e h t t d i s 1 t s t h t o e v t c k v t f c o m 9 0 % 1 0 % 5 0 % 1 0 % 9 0 % t d c o m t r c o m t d r g b n o t e : t h e f a l l i n g e d g e o f o e v s h o u l d b e s y n c h r o n i z e d w i t h t h e f a l l i n g e d g e o f o e h fig.4-(b) detail horizontal timing www.datasheet.co.kr datasheet pdf - http://www..net/
model : a070fw03 v9 version : 0.1 page : 20 /22 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. s t v l ( r ) c k v 5 0 % 5 0 % t s u v h d v t t c k v fig.5 vertical shift clock timing www.datasheet.co.kr datasheet pdf - http://www..net/
model : a070fw03 v9 version : 0.1 page : 21 /22 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. v c o m ( e v e n f i e l d ) v c o m ( o d d f i e l d ) s t v l ( v s y ) d i s p l a y o n p a n e l f i r s t l i n e v r ( g b ) ( h s y ) t s v fig.6-(a) vertical timing (from up to down) www.datasheet.co.kr datasheet pdf - http://www..net/
model : a070fw03 v9 version : 0.1 page : 22 /22 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. vcom(even field) stv r (vsy) display on panel first line v r(gb) (hsy) t vcom(odd fie ld) fig.6-(b) vertical timing (from down to up) www.datasheet.co.kr datasheet pdf - http://www..net/

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