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version 1 total pages 19 date 2004.06.14 p roduct specification 5.6 color tft-lcd module model name: a056dn01 v2 original model name: a056dn 01 ( .. ) preliminary specification ( ) final specification ? 2002 au optronics all rights reserved, do not copy. note: the content of this specification is subject to change. www..net www..net
record of revision version revise date page content 1 14 / jun. /2004 - first draft 2 2004/11/15 7 revised backlight driving conditon www..net www..net
page : 1/19 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 ................................................. 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 c. optical specifications ..................................................... p8 d. reliability test items ....................................................... p10 e. packing form ............................................................... p11 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission from unipac optoelectronics corp. www..net www..net
page : 2/19 appendix: fig.1 outline dimension of tft-lcd module ....................................... p12 fig.2 sampling clock timing ....................................................... p13 fig.3 horizontal display timing range .............................................. p14 fig.4-(a) horizontal timing ........................................................ p15 fig.4-(b) detail horizontal timing .................................................. p16 fig.5 vertical shift clock timing .................................................... p17 fig.6-(a) vertical timing (from up to own) . .................................... .... p18 fig.6-(b) vertical timing (from down to up) ....................................... p19 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission from unipac optoelectronics corp. www..net www..net
page : 3/19 a. physical specifications no. item specification remark 1 display resolution(dot) 960(w) 234(h) 2 active area(mm) 113.3(w) 84.7(h) 3 screen size(inch) 5.6(diagonal) 4 dot pitch(mm) 0.118(w) 0.362(h) 5 color configuration r. g. b. stripe 6 overall dimension(mm) 126.5(w) 100(h) 6.8(d) note 1 7 weight(g) 145 10 note 1: refer to fig. 1 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission from unipac optoelectronics corp. www..net www..net
page : 4/19 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 q1h i analog signal rotate input 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 26 av ss - ground for analog circuit note 1: selection of scanning mode (please refer to the following table) all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission from unipac optoelectronics corp. www..net www..net
page : 5/19 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 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: b. backlight driving section( refer to fig. 1) no. symbol i/o description remark 1 hi i power supply for backlight unit (high voltage) 2 gnd - ground for backlight unit 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 - 31 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 operating temperature topa 0 60 ambient temperature storage temperature tstg -25 60 ambient temperature note 1: vr, vg, vb note 2: sthl, sthr, q1h, oeh, l/r, cph1~cph3, stvr, stvl, oev, ckv, u/d. page : 6/19 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission from unipac optoelectronics corp. f p c 1 26 right left up down www..net www..net
3. electrical characteristics a. typical operating conditions (gnd=avss=0v, note 5 ) item symbol min. typ. max. unit remark v cc 4.8 5 5.2 v av dd 4.8 5 5.2 v v gh 14.3 15 15.7 v v glac - 5 - vp-p ac component of v gl. note 1 power supply v gl h -10.5 -10 -9.5 v high level of v gl. v ia avss +0.4 - av dd -0.4 v note 2 v iac - 3 - v ac component video signal amplitude (vr,vg,vb) v idc - av dd /2 - v dc component v cac - 5 - vp-p ac component,note 3 vcom v cdc 1.3 1.4 1.5 v dc component h level v ih 0.8v cc - v cc v input signal voltage l level v il 0 - 0.2v cc v note 4 note 1: the same phase and amplitude with common electrode driving signal(vcom). note 2: refer to fig.4-(a) note 3: the brightness of lcd panel could be adjusted by the adjustment of the ac component of vcom. note 4: sthl,sthr,q1h,oeh,l/r,cph1~cph3,stvr,stvl,oev,ckv,u/d. note 5: 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 - 0.2 0.8 m a i gl v gl =-10v - -0.5 -1 m a i cc v cc =5v - 4 8 m a i dd av dd =5v - 12 20 m a i vcom v cac =5v - 10 18 m a current for driver i li1 - -10 - 10 a note 1 note 1: logic input leakage current c. backlight driving conditions parameter symbol min. typ. max. unit remark lamp voltage v l - 470 528 vrms lamp current i l - 6 7 marms frequency f l - 60 80 khz note 4 - - 650 vrms note 1,5 - - 910 vrms note 2,5 lamp starting voltage v s - - 910 vrms note 3,5 backlight life 15000 hr note 6 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission from unipac optoelectronics corp. www..net www..net
page : 7/19 note 1: ta = 25 , in normal environment note 2: ta = 0 , in normal environment note 3: ta = 25 , in 14lux dark environment after leaving for 24hrs. note 4: the lamp frequency should be selected as different as possible from display horizontal synchronous signal to avoid interference. note 5: for starting the backlight unit, vs value is measured from connector of product. the output voltage of dc/ac s transformer should be larger than the maximum lamp starting voltage. note 6:the lamp life time is defined as the module brightness decrease to 50% original brightness at ta=25 , i l =6ma 4. ac timing a. timing conditions parameter symbol min. typ. max. unit. remark rising time t r1 - - 60 ns cph1~cph3 falling time t f1 - - 60 ns cph1~cph3 rising time t r2 - - 120 ns ckv falling time t f2 - - 120 ns ckv high and low level pulse width t cph 150 154 158 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 - 7 - t cph oeh sample and hold disable time t dis1 - 55 - t cph oev pulse width t oev - 27 - t cph oev ckv pulse width t ckv - 41 - t cph ckv clean enable time t dis2 - 16 - t cph horizontal display start t sh - 0 - t cph /3 horizontal display timing range t dh - 960 - 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 1 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 www..net www..net
rgb delay time t drgb - 1 s note 1: 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. page : 8/19 c. optical specification (note 1,note 2, note 3 ) item symbol condition min. typ. max. unit remark response time rise fall tr tf =0 - - 15 20 30 40 ms ms note 4,6 contrast ratio cr at optimized viewing angle 100 250 - note 5,6 viewing angle top bottom left right cr R 10 30 50 50 50 - - - - - - - - deg . note 6,7 brightness =0 450 500 - nit note 8 x =0 0.25 0.30 0.35 white chromaticity y =0 0.30 0.35 0.40 note 8 note 1. ambient temperature =25 . and lamp current i l = 6marms. note 2. to be measured in the dark room. note 3.to be measured on the center area of panel with a viewing cone of 1 by topcon luminance meter bm-7, after 10 minutes operation. note 4. definition of response time: the output signals of photodetector 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. 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..net www..net
page : 9/19 note 5. definition of contrast ratio: contrast ratio is calculated with the following formula. photodetector output when lcd is at white state contrast ratio (cr)= photodetector output when lcd is at black state note 6. white vi=v i50 1.5v black vi=v i50 2.0v means that the analog input signal swings in phase with com signal. means that the analog input signal swings out of phase with 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 7. definition of viewing angle: refer to figure as below. note 8. measured at the center area of the panel when all the input terminals of lcd panel are electrically opened. all rights strictly reserved. any portion of t his paer shall not be reproduced, copied, or transformed to any other forms without permission from unipac optoelectronics corp. www..net www..net
page : 10/19 d. reliability test items: no. test items conditions remark 1 high temperature storage ta= 60 240hrs 2 low temperature storage ta= -25 240hrs 3 high temperature operation ta= 60 240hrs 4 low temperature operation ta= 0 240hrs 5 high temperature and high humidity ta= 60 , 95% rh 240hrs operation 6 heat shock -25 ~60 /50 cycle 2hrs/cycle non-operation 7 electrostatic discharge 200v,200pf(0 ), once for each terminal non-operation frequency range : 10~55hz stoke : 1.5mm sweep : 10~55hz~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 c7021, 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: (60)cm 1 corner, 3 edges, 6 surfaces jis z0202 note: ta: ambient temperature. all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms wi thout permission from unipac optoelectronics corp. www..net www..net
page : 11/19 e. packing form all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission from unipac optoelectronics corp. www..net www..net
page : 12/19 a u . f i g . 1 o u t l i n e d i m e n s i o o f t f t - l c d m o d u l e www..net www..net
page : 13/19 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 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission from unipac optoelectronics corp. 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 www..net
page : 14/19 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 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission from unipac optoelectronics corp. 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 www..net
page : 15/19 o e h o e v v c o m 1 h t h v c d c c a c v 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 ) v c k v g l r ( g b ) v all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission from unipac optoelectronics corp. f i g . 4 - ( a ) h o r i z o n t a l t i m i n g www..net www..net
page : 16/19 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission from unipac optoelectronics corp. www..net www..net
o e h o e v v c o m ( h s y ) s t h l ( r ) v c k v g l 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 1 0 % 9 0 % 9 0 % 1 0 % 1 0 % 9 0 % 5 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 all rights strictly res erved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission from unipac optoelectronics corp. www..net www..net
page : 17/19 s t v r ( l ) c k v 5 0 % 5 0 % t s u v h d v t t c k v all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transform ed to any other forms without permission from unipac optoelectronics corp. 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 www..net
page : 18/19 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 all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission from unipac optoelectronics corp. 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 www..net
page : 19/19 v c o m ( e v e n f i e l d ) s t v r ( 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 ) all rights strictly reserved. any portion of this paper shall not be reproduced, copied, or transformed to any other forms without permission from unipac optoelectronics corp. f i g . 6 - ( b ) v e r t i c a l t i m i n g ( f r o m d o w n t o u p ) www..net www..net

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