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version 0.2 total pages 21 date 2005.10.10 product specification 7 color tft-lcd module ( ) preliminary specification ( .. ) final specification model name: a070fw03 v3 note: the content of this specification is subject to change. ? 2005 au optronics all rights reserved, do not copy. www.datasheet.co.kr datasheet pdf - http://www..net/
record of revision version revise date page content 0.0 14/oct./2004 first draft. 0.1 28/jan/2005 7 modified ccfl maxium voltage to 591vrms at i l =6ma 7 modified maxium starting off voltage, 1070vrms at 25 o c 7 added maxium starting off voltage, 1540vrms at C 10 o c 0.2 10/oct/2005 12 modify brightness min=200; typ=250 ( i l =6ma, 25 ) modify brightness min=250; typ=300 ( i l =6.5ma, 25 ) modify cr (typ)=300 400 ; cr(min)=250 300 www.datasheet.co.kr datasheet pdf - http://www..net/
version : 0.1 page : 1 /21 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission 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/
version : 0.1 page : 2 /21 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. appendix: fig.1 outline dimension of tft-lcd module.......... .......... ............ p14 fig.2 sampling clock timing ....................................................... p15 fig.3 horizontal display timing range .............................................. p16 fig.4-(a) horizontal timing ........................................................ p17 fig.4- (b) detail horizontal timing ................................................. p18 fig.5 vertical shift clock timing .................................................... p19 fig.6- (a) vertical timing (from up to down) . ....................................... p20 fig.6-(b) vertical timing (from down to up) ....................................... p21 www.datasheet.co.kr datasheet pdf - http://www..net/
version : 0.1 page : 3 /21 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. a. physical specifications no. item specification remark 1 display resolution(dot) 1440(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 6 overall dimension(mm) 165.02(w) 100.12(h) 5.76(d) 7 weight(g) tbd 8 surface treatment ag(5.5%) 9 backlight unit ccfl www.datasheet.co.kr datasheet pdf - http://www..net/
version : 0.1 page : 4 /21 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission 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 sampling 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 data driver 18 cph2 i sampling and shifting clock pulse for data driver 19 cph1 i sampling and shifting clock pulse for data 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/
version : 0.1 page : 5 /21 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission 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 o ut in from up to down, and from left to right. 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 right to left. v cc v cc in out out in from down to up, and from left to right. 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 voltage) -- 2 gnd - ground for backlight unit -- www.datasheet.co.kr datasheet pdf - http://www..net/
version : 0.1 page : 6 /21 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission 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 3,4,5 lamp max. rating voltage v l 3000 v 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 exceed this rating note 4: maximum wet-bulb temperature must be less than 58 . no dew condensation. note 5: the operating temperature assure only driving. contrast, response time, the other display quality is judgment at 25 . www.datasheet.co.kr datasheet pdf - http://www..net/
version : 0.1 page : 7 /21 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission 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 3 5 5.5 v 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 level v ih 0.8 v cc - v cc v input signal l level v il 0 - 0.2 v cc v note 3 note 1: refer to fig.4- (a). note 2: adjusting the ac component of vcom could change the brightness of lcd panel. 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 . 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 lamp voltage v l - 538 591 vrms i l =6ma lamp current i l - 6.0 7 marms frequency f l - 70 80 khz note 3 - 844 1,070 vrms ta = 25 ,note 5 lamp starting voltage v s - 1,540 vrms ta =-10 ,note 5 lamp life time 10,000 - - hr note 6 note 1: the lamp frequency should be selected as different as possible from display horizontal synchronous signal to avoid interference. note 2: for starting the backlight unit, the output voltage of dc/ac s transformer should be larger than the maximum lamp starting voltage. note 3: the lamp life time is defined as the module brightness decrease to 50% original brightness at ta=25 , i l =6ma. 4. ac timing www.datasheet.co.kr datasheet pdf - http://www..net/
version : 0.1 page : 8 /21 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. 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 drive lcd panel for both odd and even field simultaneously. 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/
version : 0.1 page : 9 /21 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. sequence for power on/off and signal on/off t1 Q 15ms (from 10%*vcc to 90%*vcc when vcc is low to high) t2 Q 10ms (from 90%*vcc to 10%*vgh when vcc is low to high) t3 Q 10ms (from 90%*vgh to video signal when vgh is low to high) t4 Q 10ms (from video signal to 90%*vgh when vgh is high to low) t5 Q 20ms (from 90%*vcc to 10%*vcc when vcc is high to low) t6 Q 10ms (from 10%*vgh to 90%*vcc when vcc is low to high) t7 R 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/
version : 0.1 page : 10 /21 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission 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 R 10 10 30 45 45 15 35 50 50 - - - - deg . note 5, 6 i l =6ma, 25 200 250 - cd/m 2 brightness y l i l =6.5ma, 25 250 300 - cd/m 2 note 7 x =0 0.26 0.31 0.36 white chromaticity y =0 0.28 0.33 0.38 note 7 note 1 : ambient temperature =25 , and lamp current i l = 6 marms. to be measured in the dark room. dc/ac inverter driving frequency: 70 khz. note 2 :to be measured on the center area of panel with a viewing cone of 1 by topcon luminance meter bm-5, after 15 minutes operation. note 3. definition of response time: the output signals of photo detector 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 is defined as the time interval between the 10% and 90% of amplitudes. refer to figure as below. note 4. definition of contrast ratio: contrast ratio is calculated with the following formula. 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/
version : 0.1 page : 11 /21 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. 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 phase 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 transmission 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 when all the input terminals of lcd panel are electrically 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/
version : 0.1 page : 12 /21 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. d. reliability test items (note 1): following the below condition for test criteria. each 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 ta= -10 240hrs 5 high temperature and high humidity tp= 40 , 90% rh 240hrs operation 6 heat shock -10 ~60 /200 cycles 1hrs/cycle non-operation 7 electrostatic discharge 200v,200pf(0 ), once for each terminal non-operation frequency range : 8~33.3hz stoke : 1.3mm sweep : 2.9g, 33.3 ~ 400hz cycle : 15 minutes 2 hours for each direction of x,z 8 vibration 4 hours for y direction jis d1601, 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 C 6db/octave from 200~500hz iec 68-34 11 drop (with carton) height: 60cm 1 corner, 3 edges, 6 surfaces jis z0202 note1: in the standard conditions, there is not display function ng issue occurred. all the cosmetic specification is judged before the reliability stress. www.datasheet.co.kr datasheet pdf - http://www..net/
version : 0.1 page : 13 /21 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. e. packing form ( 5 p c s / l a y e r ) ( 3 0 p c s / b o x ) ( 7 l a y e r / b o x ) www.datasheet.co.kr datasheet pdf - http://www..net/
version : 0.1 page : 14 /21 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. f i g . 1 - o u t l i n e d i m e n s i o n o f t f t - l c d m o d u l e www.datasheet.co.kr datasheet pdf - http://www..net/
version : 0.1 page : 15 /21 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission 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 f i g . 2 s a m p l i n g c l o c k t i m i n g www.datasheet.co.kr datasheet pdf - http://www..net/
version : 0.1 page : 16 /21 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission 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 f i g . 3 h o r i z o n t a l d i s p l a y t i m i n g r a n g e www.datasheet.co.kr datasheet pdf - http://www..net/
version : 0.1 page : 17 /21 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission 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 f i g . 4 - ( a ) h o r i z o n t a l t i m i n g www.datasheet.co.kr datasheet pdf - http://www..net/
version : 0.1 page : 18 /21 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission 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 f i g . 4 - ( b ) d e t a i l h o r i z o n t a l t i m i n g www.datasheet.co.kr datasheet pdf - http://www..net/
version : 0.1 page : 19 /21 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission 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 f i g . 5 v e r t i c a l s h i f t c l o c k t i m i n g www.datasheet.co.kr datasheet pdf - http://www..net/
version : 0.1 page : 20 /21 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission 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 f i g . 6 - ( a ) v e r t i c a l t i m i n g ( f r o m u p t o d o w n ) www.datasheet.co.kr datasheet pdf - http://www..net/
version : 0.1 page : 21 /21 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. v c o m ( e v e n 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 v c o m ( o d d f i e l d ) f i g . 6 - ( b ) h o r i z o n t a l t i m i n g ( f r o m d o w n t o u p ) www.datasheet.co.kr datasheet pdf - http://www..net/

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