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version3 total pages20 date2006.08.30 product specification 7 color tft-lcd module ( ) preliminary specification ( .. ) final specification model name:A070FW03V4 note: the content of this specification is subject to change. ? 2006 au optronics all rights reserved, do not copy. www..net
record of revision versionrevise datepagecontent 113/jun/2005 0 first draft. 205/jan/200611modified response time rise 50 24(max) fall 60 36(max) 13modifyreliability test items high temperature operating: 60 for 240 hours low temperature operating:-10 for 240 hours high temperature storage: 70 for 240 hours low temperature storage:-20 for 240 hours thermal shock test:-10 ~60 for 100 cycles, 1hours/cycle high temperature and high humidity: 40 , 90% for 240 hours 330/aug/20063revise surface treatment(haze value) 7revise backlight driving conditions 11modified reliability test items www..net
model: a070fw03 v4 version: 3 page: 1/20 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission fromau optronics corp. contents: a.physicalspecification ..................................................... 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 .................................................. p5 3.electrical characteristics .................................................... p6 a.typical operating conditions ............................................. p6 b.current consumption .................................................... p6 c. backlight driving conditions ......................................... p6 4.ac timing ................................................................. p7 a.timing conditions ....................................................... p7 b.timing diagram ......................................................... p7 5.power sequence ........................................................ p8 c.optical specifications ................................................... p9 d.reliability test items ....................................................... p11 e.packing form ............................................................... p12 www..net
model: a070fw03 v4 version: 3 page: 2/20 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission fromau optronics corp. appendix: fig.1 outline dimension of tft-lcd module ....................................... p13 fig.2 sampling clock timing ....................................................... p14 fig.3 horizontal display timing range .............................................. p15 fig.4-(a) horizontal timing ........................................................ p16 fig.4-(b) detail horizontal timing ................................................. p17 fig.5 vertical shift clock timing .................................................... p18 fig.6-(a) vertical timing (from up to down) . ....................................... p19 fig.6-(b) vertical timing (from down to up) ....................................... p20 www..net
model: a070fw03 v4 version: 3 page: 3/20 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission fromau optronics corp. a. physical specifications no.itemspecificationremark 1display resolution(dot) 1440(w) 234(h) 2active area(mm) 154.08(w) 86.58(h) 3screen size(inch)7.0(diagonal) 4dot pitch(mm) 0.107(w) 0.370(h) 5color configurationr. g. b. stripe 6overall dimension(mm) 164.9(w) 100.0(h) 5.7(d) note 1 7weight(g) 160 10 8surface treatmentag (25%) with wv film 9backlight unitccfl note 1: refer to fig. 1 www..net
model: a070fw03 v4 version: 3 page: 4/20 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission fromau optronics corp. b. electrical specifications 1.pin assignment a. tft-lcd panel driving section pin nosymboli/odescriptionremark 1gnd-ground for logic circuit 2v cc isupply voltage of logic control circuit for scan driver 3v gl inegative power for scan driver 4v gh ipositive power for scan driver 5stvri/overtical start pulsenote 1 6stvli/overtical start pulsenote 1 7ckvishift clock input for scan driver 8u/diup/down scan control inputnote 1,2 9oevioutput enable input for scan driver 10vcomicommon electrode driving signal 11vcomicommon electrode driving signal 12l/rileft/right scan control inputnote 1,2 13modisequential sampling and simultaneous sampling settingnote 3 14oehioutput enableinput for data driver 15sthli/ostart pulse for horizontal scan linenote 1 16sthri/ostart pulse for horizontal scan linenote 1 17cph3isampling and shifting clock pulse for data driver 18cph2isampling and shifting clock pulse for data driver 19cph1isampling and shifting clock pulse for data driver 20v cc isupply voltage of logic control circuit for data driver 21gnd-ground for logic circuit 22vrialternated video signal input(red) 23vgialternated video signal input(green) 24vbialternated video signal input(blue) 25av dd isupply voltage for analog circuit 26av 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/dl/rstvrstvlsthrsthl scanning direction gndv cc outinoutin from up to down, and from left to right. v cc gndinoutinout from down to up, and from right to left. gndgndoutininout from up to down, and from right to left. v cc v cc inoutoutin from down to up, and from left to right. in: input; out: output. www..net
model: a070fw03 v4 version: 3 page: 5/20 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission fromau optronics corp. note 2: definition of scanning direction. refer to figure as below: note 3: mod = h: simultaneous sampling. mod = l: sequential sampling. please set cph2 andcph3 to gnd when mod = h. b. backlight driving section (refer to figure 1) no.symboli/odescriptionremark 1hiipower supply for backlight unit (high voltage)-- 2gnd-groundfor backlight unit-- 2. absolute maximum ratings itemsymbolconditionmin.max.unitremark v cc gnd=0-0.37v av dd av ss =0-0.37v v gh -0.318v v gl gnd=0 -150.3v power voltage v gh v gl -33v v i -0.3av dd +0.3vnote 1 v i -0.3v cc +0.3vnote 2 input signal voltage vcom-2.95.2v note 1: vr, vg, vb. note 2: sthl, sthr, oeh, l/r, cph1~cph3, stvr, stvl, oev, ckv, u/d. www..net
model: a070fw03 v4 version: 3 page: 6/20 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission fromau optronics corp. 3. electrical characteristics a. typical operating conditions (gnd=avss=0v, note 4 ) itemsymbolmin.typ.max.unitremark v cc 355.5v av dd 4.555.5v v gh 14.31515.7v power supply v gl -10.5-10-9.5v v ia 0.4-av dd -0.4vnote 1 v iac -3-vac component video signal amplitude (vr,vg,vb) v idc -av dd /2- v dc component v cac 3.55.66.5vp-pac component, note 2 vcom v cdc 1.41.72.0vdc component h levelv ih 0.8 v cc -v cc v input signal voltage l levelv il 0-0.2 v cc v note 3 note 1: refer to fig.4-(a). note 2: the brightnessof lcd panel could be changed 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 . b. current consumption (gnd=avss=0v) parametersymbolconditionmin.typ.max.unitremark i gh v gh =15v-0.200.5m a i gl v gl =-10v-0.801.5m a i cc v cc =5v-3.06.0m a current for driver i dd av dd =5v-17.030m a c. backlight driving conditions parametersymbolmin.typ.max.unitremark lamp voltage v l - 538591 vrms lamp currenti l -67 marms frequencyf l -7080 khznote3 - -1,150 vrms note 1,4 lamp starting voltagev s - -1,500 vrms note 2,4 lamp life time10,000--hrnote5 note 1: ta = 25 . note 2: ta= 0 . note3: the lamp frequency should be selected as different as possible from display horizontal synchronous signal to avoid interference. note4:the max of starting voltage means the minimum voltage to light normally in the lcd module, and the start up voltage should be kept at least 1 second. note5: the lamp life time is defined as the module brightness decrease to 50% original brightness at ta=25 , i l =6ma. www..net
model: a070fw03 v4 version: 3 page: 7/20 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission fromau optronics corp. 4. ac timing a. timing conditions parametersymbolmin.typ.max.unit.remark rising timet r --10ns note 1 falling timet f --10ns note 1 high and low level pulse width t cph 99103107nscph1~cph3 cph pulse dutyt cwh 405060%cph1~cph3 cph pulse delay t c12 t c23 t c31 30 t cph /3t cph /2nscph1~cph3 sth setup timet suh 20--nssthr,sthl sth hold timet hdh 20--nssthr,sthl sth pulse widtht sth -1-t cph sthr,sthl sth periodt h 61.563.565.5 s sthr,sthl oeh pulse widtht oeh -1.22- s oeh sample and hold disable timet dis1 -8.28- s oev pulse widtht oev -5.40- s oev ckv pulse widtht ckv -4.18- s ckv clean enable timet 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 timet suv 400--nsstvl,stvr stv hold timet hdv 400--nsstvl,stvr stv pulse widtht stv --1t h stvl,stvr horizontal lines per fieldt v 256262268t h note 2 vertical display startt sv 3-t h vertical display timing ranget dv 234-t h vcom rising timet rcom -5 s vcom falling timet fcom -5 s vcom delay timet dcom -3 s rgb delay timet drgb -1 s note 1: 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. www..net
model: a070fw03 v4 version: 3 page: 8/20 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission fromau optronics corp. 5.power sequence 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 vghvgh t1 t2 t4 t5 on offoff vcc t6 video signal, logic signal t1 t3 t5 t7 www..net
model: a070fw03 v4 version: 3 page: 9/20 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission fromau optronics corp. c. optical specification (note 1, note 2) itemsymbolconditionmin.typ.max.unitremark response time rise fall tr tf =0 - - 12 18 24 36 ms ms note 3,5 contrast ratiocr at optimized viewing angle 200300-note 4, 5 viewing angletop bottom left right cr R 10 30 50 50 50 40 65 65 65 - - - - deg . note 5, 6 brightnessy l i l =6ma,25 350400-cd/m 2 note 7 x =0 0.260.310.36 white chromaticity y =0 0.280.330.38 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 aremeasured 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. contrast ratio (cr)= note 5. white vi=v i50 1.5v 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% photo detector output when lcd is at white state photo detector output when lcd is at black state www..net
model: a070fw03 v4 version: 3 page: 10/20 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission fromau optronics corp. 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 moduleare electrically opened. note 6. definition of viewing angle, 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. www..net
model: a070fw03 v4 version: 3 page: 11/20 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission fromau optronics corp. d. reliability test items(note 2): no.test itemsconditionsremark 1high temperature storage ta=70 240hrs 2low temperature storage ta=-20 240hrs 3high temperature operation tp=60 240hrs 4low temperature operationta= - 1 0 B? ? ~60 /100 cycles 1hrs/cycle non-operation 7electrostatic discharge 200v,200pf(0 ), once for each terminal non-operation 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 9mechanical shock 100g, 6ms, x, y, z 3 times for each direction jis c7021, a-7 condition c 10vibration (with carton) random vibration: 0.015g 2 /hz from 5~200hz C 6db/octave from 200~500hz iec 68-34 11drop (with carton) height: 60cm 1 corner, 3 edges, 6 surfaces jis z0202 note1: ta: ambient temperature. note2: tp: panel surface temperature note3: in the standard conditions, there is not display function ng issue occurred. all the cosmetic specification is judged before the reliability stress. www..net
model: a070fw03 v4 version: 3 page: 12/20 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission fromau optronics corp. e. packing form ( ? 3 0 p c s ) ( ? 5 p c s ) ( ? B 7 ) ) ( P ) www..net
model: a070fw03 v4 version: 3 page: 13/20 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission fromau 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..net
model: a070fw03 v4 version: 3 page: 14/20 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission fromau 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..net
model: a070fw03 v4 version: 3 page: 15/20 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission fromau 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..net
model: a070fw03 v4 version: 3 page: 16/20 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission fromau 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..net
model: a070fw03 v4 version: 3 page: 17/20 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission fromau 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..net
model: a070fw03 v4 version: 3 page: 18/20 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission fromau 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..net
model: a070fw03 v4 version: 3 page: 19/20 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission fromau 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..net
model: a070fw03 v4 version: 3 page: 20/20 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission fromau 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..net

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