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c c h h u u n n g g h h w w a a p p i i c c t t u u r r e e t t u u b b e e s s , , l l t t d d . . p p r r o o d d u u c c t t s s p p e e c c i i f f i i c c a a t t i i o o n n to : nlk date : 071114 accepted by : (v0.5) tentative prepared by : product planning management division small & medium tft product business unit chunghwa picture tubes, ltd. 1127 hopin rd., padeh, taoyuan, taiwan 334, r.o.c. tel: +886-3-3675151 fax: +886-3-377-3858 doc.no: spec_CLAA080MB0ACW_v0.5_nlk_071114 issue date: 2007/11/05 tft lcd CLAA080MB0ACW approved by checked by prepared by } _ free datasheet http:///
cpt chunghwa picture tubes, ltd., cpt confidential 2/17 spec_CLAA080MB0ACW_v0.5_nlk_071114 revision status revision notice description page rev. date 0.0 first revision (tentative) 2007.07.12 0.1 revise tft-lcd current consumption p.6 2007/7/18 revise optical characteristics p.15 0.2 revise input signal p.10 2007/8/3 0.3 revise mechanical di mension p.13-14 2007/8/16 revise weight p.4 0.4 revise overview & the weight p.4 2007/10/18 revise block diagram p.12 revise optical characteristics: minimum of contrast & color coordinate p.15 revise reliability test p.17 0.5 add power consumption p.4 2007/11/5 free datasheet http:///
cpt chunghwa picture tubes, ltd., cpt confidential 3/17 spec_CLAA080MB0ACW_v0.5_nlk_071114 contents 1. over view.................................................................................................................... .. 4 2. absolute maxi mum ratings .................................................................................. 5 3.electrical characteristi cs ................................................................................ 6 3.1tft lcd powe r voltage............................................................................................... 6 3.2 tft-lcd current consumpt ion .................................................................................... 6 3.3 power signal s equence............................................................................................. 7 4. interface connection............................................................................................ 8 5. input signal(d e only mo de) ................................................................................ 10 5.1 timing spec ificatio n................................................................................................... 10 5.2 timing chart U ........................................................................................................... 10 5.3 color data assignm ent.............................................................................................. 11 6. block diagram ........................................................................................................ 12 7. mechanical dimension .......................................................................................... 13 7.1 front side ................................................................................................................. .13 7.2 rear side.................................................................................................................. .14 8. optical charact eristi cs .................................................................................... 15 9. reliabili ty t est ....................................................................................................... 17 9.1. temperatur e and humid ity........................................................................................ 17 9.2. shock and vibratio n.................................................................................................. 17 9.3.esd exper iments ....................................................................................................... 17 9.4. judgment standard ................................................................................................... 17 free datasheet http:///
cpt chunghwa picture tubes, ltd., cpt confidential 4/17 spec_CLAA080MB0ACW_v0.5_nlk_071114 1. overview CLAA080MB0ACW is 20.32 cm(8") color tft-l cd(thin film transistor liquid crystal display)module composed of lcd panel,driver ics,control circuit,and backlight. the 8.0" screen produces a high resolution image that is com posed of 800600 pixel elements in a stripe arrangement. display 262k colors by 6 bit r.g.b signal input.use 3.3 voltage vcc to drive the power of lcd system, and 5 voltage to drive the led back light. general specifications are summa rized in the following table: item specification panel size 8 inch(panel diagonal) display area (mm) 162(h)121.5(w) number of pixels 800( h) x 3(rgb) x 600(v) pixel pitch (mm) 0.2025(h)0.2025(v) color pixel arrangement rgb vertical stripe display mode normally white number of colors 262,144 brightness(cd/m 2 ) 250 ntsc ratio 50 % response time (tr+tf) 25 ms outline dimension(in mm) 183(w) x 141(h) x 6.3(d) (typ) viewing angle(bl on,cr R 10) 140 degree(h) 120 degree(v) power consumption with blu 4 w (typ.) bl unit led electrical interface(data) ttl viewing direction 6 oclock weight(g) 208 (typ.) surface treament anti-glare hardness:3h free datasheet http:///
cpt chunghwa picture tubes, ltd., cpt confidential 5/17 spec_CLAA080MB0ACW_v0.5_nlk_071114 2. absolute maximum ratings item symbol min. max. unit note power supply voltage vcc -0.3 4.0 v signal input voltage r0 ~ r5 / g0~g5 b0~b5 / clk -0.3 vcc + 0.3 v vesdc -200 200 v static electricity vesdm -15k 15k v note2 icc rush current irush - 1 a note3 operation temperature t op -30 70 note1 storage temperature t stg -40 80 note1 [note] *1) if uers use the product out off the environment operation range (temperature and humidity),it will concern for visual quality. *2)test condition: iec 61000-4-2 , vesdc contact discharge to input connector vesdm contact discharge to module *3) the input pulse-current measurement system as belo w vin ( lcd input) 12v 3.3v c1 1uf r1 47k q1 q2 r2 1k c2 10000pf r3 47k c3 1uf crl signal control signal:high(+3.3v) low(gnd) supply voltage of rising time should be from r3 and c2 tune to 550 us. vin 0.9vin 0.1vin gnd 550 s free datasheet http:///
cpt chunghwa picture tubes, ltd., cpt confidential 6/17 spec_CLAA080MB0ACW_v0.5_nlk_071114 3.electrical characteristics 3.1tft lcd power voltage ta=25 item symbol min. typ max. unit note power supply voltage for lcd vcc 3.0 3.3 3.6 v [note1] power supply voltage for led vdd 4.5 5 5.5 v vih 0.7vcc vcc v logic input voltage vil 0 0.3vcc v input voltage (high) vih 3.0 3.3 v adj input voltage input voltage (low) vil gnd 0.3 v [note1]vcc ?dip codition: 1) when 2.7 v vcc Q 3.0v td Q 10ms. 2) vcc 3.0v vcc-dip condition should be same as vcc-turn-on condition. 3.2 tft-lcd current consumption item symbol min. typ max. unit note lcd power current icc -- 150 200 ma note1 led power current idd -- 450 550 ma note2 [note1] typical: under 64 gray pattern maximum: under black pattern [note2] typical: when vdd is 5v maximum: when vdd is 4.5v free datasheet http:///
cpt chunghwa picture tubes, ltd., cpt confidential 7/17 spec_CLAA080MB0ACW_v0.5_nlk_071114 3.3 power signal sequence data t1 t2 t3 3.0v 3.0v 0.3v vin=3.3v 0.3v 0.3v t4 t5 lcd power supply logic signal t6 t7 backlight power supply vl data: rgb data, dclk, dena 0< t1 Q 10ms 1 sec Q t5 0 cpt chunghwa picture tubes, ltd., cpt confidential 8/17 spec_CLAA080MB0ACW_v0.5_nlk_071114 4. interface connection cn1 connector type fr03-s40d-2-e3000 pin no. symbol description 1 v ss power ground 2 v ss power ground 3 adj led adjust 4 v led power supply for led (v led =5.00.5) 5 v led power supply for led (v led =5.00.5) 6 v led power supply for led (v led =5.00.5) 7 v cc power supply for lcd 8 v cc power supply for lcd 9 de data enable 10 v ss power ground 11 v ss power ground 12 v ss power ground 13 b5 blure data (msb) 14 b4 blure data 15 b3 blure data 16 v ss power ground 17 b2 blue data 18 b1 blue data 19 b0 blue data (lsb) 20 v ss power ground 21 g5 green data (msb) 22 g4 green data 23 g3 green data 24 v ss power ground 25 g2 green data 26 g1 green data 27 g0 green data (lsb) 28 v ss power ground 29 r5 red data (msb) 30 r4 red data 31 r3 red data 32 v ss power ground 33 r2 red data 34 r1 red data 35 r0 red data (lsb) 36 v ss power ground 37 nc none connect 38 dclk clock 39 nc none connect 40 nc none connect remarks: 1) adj adjust brightness to control pin pulse duty the bigger the brighter. free datasheet http:///
cpt chunghwa picture tubes, ltd., cpt confidential 9/17 spec_CLAA080MB0ACW_v0.5_nlk_071114 2)adj signal=0~3.3v operation frequency U 20khz5khz 3) v ss pin must ground contact can not be floating. free datasheet http:///
cpt chunghwa picture tubes, ltd., cpt confidential 10/17 spec_CLAA080MB0ACW_v0.5_nlk_071114 5. input signal(de only mode) 5.1 timing specification item symbol min. typ. max. unit dot clock f clk 32 38.28 43 mhz high level width t wch -- 13 -- ns dclk low level width t wcl -- 13 -- ns horizontal period t hp 976 1016 1056 tclk horizontal valid t hv 800 800 800 tclk horizontal horizontal blank t hbk 176 216 256 tclk frame f v 55 60 65 hz vertical period t vp 625 628 631 t h vertical valid t vv 600 600 600 t h dena vertical vertical blank t vbk 25 28 31 t h setup time t ds 6 -- -- ns data hold time t dh 12 -- -- ns setup time t des 6 -- -- ns lcd input timing de hold time t deh 12 -- -- ns 5.2 timing chart U free datasheet http:///
cpt chunghwa picture tubes, ltd., cpt confidential 11/17 spec_CLAA080MB0ACW_v0.5_nlk_071114 5.3 color data assignment color input r data g data b data data r5 r4 r3 r2 r1 r0 g5 g4 g3 g2 g1 g0 b5 b4 b3 b2 b1 b0 msb lsb msb lsb msb lsb black 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 red(63) 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 basic green(63) 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 color blue(63) 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 cyan 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 magenta 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 yellow 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 white 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 red(0) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 red(1) 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 red(2) 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 red red(62) 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 red(63) 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 green(0) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 green(1) 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 green(2) 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 green green(62) 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 green(63) 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 blue(0) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 blue(1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 blue(2) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 blue blue(62) 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 blue(63) 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 [note] (1) definition of gray scale color(n) n is series of gray scale the more n value is, the bright gray scale. (2)data:1-high,0-low free datasheet http:///
cpt chunghwa picture tubes, ltd., cpt confidential 12/17 spec_CLAA080MB0ACW_v0.5_nlk_071114 6. block diagram 800 rgb 600 tft lcd panel timing controller dc/dc converter led driver r[0:5] g[0:5] b[0:5] dclk de vcc CLAA080MB0ACW v led led adj free datasheet http:///
cpt chunghwa picture tubes, ltd., cpt confidential 13/17 spec_CLAA080MB0ACW_v0.5_nlk_071114 7. mechanical dimension 7.1 front side free datasheet http:///
cpt chunghwa picture tubes, ltd., cpt confidential 14/17 spec_CLAA080MB0ACW_v0.5_nlk_071114 7.2 rear side note: 1. general tolerance: 0.3mm 2. 6 o?clock direction is the optimum viewing angle. 3. connector type: starconn 089n40-000r00-g2 or conn-tek fr03-s40d-2-e3000 4. stiffener length of fpc must be 6.0mm max. free datasheet http:///
cpt chunghwa picture tubes, ltd., cpt confidential 15/17 spec_CLAA080MB0ACW_v0.5_nlk_071114 8. optical characteristics ta=25 item symbol condition min. typ. max. unit remarks contrast cr = = 0 point-5 450 500 -- -- *1) luminance (cen) l = = 0 ? 200 250 -- cd/m 2 *2) luminance luminance uniformity l = = 0 ? 70 80 -- % *2) color saturation -- 50 % response time tr+tf = = 0 -- 25 30 ms *3) *5) horizontal 130 140 -- *4) view angle vertical cr 10 point-5 110 120 -- *4) white wx wy 0.273 0.289 0.313 0.329 0.353 0.369 -- red rx ry 0.577 0.301 0.607 0.331 0.637 0.361 -- green gx gy 0.295 0.565 0.325 0.595 0.355 0.625 -- color coordinate blue bx by = = 0 point-5 0.114 0.065 0.147 0.095 0.177 0.125 -- *1)*2)*3) remark s *1)measure condition 25 2 6010%rh under10 lux in the dark room.bm-5a (topcon) viewing angle2 vcc=3.3v vdd=5v. *2) definition of contrast ratio contrast ratio (cr)= (white) luminance of on (black) luminance of off *3) definition of luminance measure white luminance on the point 5 as figure8-1 definition of luminance uniformity: measure white luminance on the point1~9 as figure8-1 l = [l(min)/l(max)]100% l=500mm 2 bm-5a free datasheet http:///
cpt chunghwa picture tubes, ltd., cpt confidential 16/17 spec_CLAA080MB0ACW_v0.5_nlk_071114 fig8-1 measuring point *4) definition of viewing angle( , ),refer to fig8-2 as below these items are measured by ez-contrast(e ldim) in the dark room. (no ambient light). fig8-2 definition of viewing angle *5) definition of response time.(white-black) luminance 90% 90% 10% t f t r white(63 th ) black(0) 10% fig8-3 definition of response time(white-black) free datasheet http:///
cpt chunghwa picture tubes, ltd., cpt confidential 17/17 spec_CLAA080MB0ACW_v0.5_nlk_071114 9. reliability test 9.1. temperature and humidity test items conditions remark high temperature operation 70 240hrs high temperature storage 80 240hrs high temperature high humidity operation 60 90%rh 240hrs no condensation low temperature operation -30 240hrs low temperature storage -40 240hrs thermal shock -30 0.5hr ~ 80 (0.5hr) 200 cycles 9.2. shock and vibration test items conditions shock (non-operation) z shock level:980m/s 2 (equel to 100g) z waveform:half sinusoidal wave,6ms. z number of shocks:one shock input in each direction of three mutually perpendicular axes for a total of three shock inputs. vibration (non-operation) z frequency range:8~33.3hz z stoke:1.3mm z vibration:sinusodial wave,perpendicularaxis(both x,z axis:2hrs,y axis:4hrs). z sweep:2.9g,33.3hz-400hz z cycle:15min 9.3.esd experiments item testing conditions remark 150pf 330 ? 8kv&15kv air & contact test *1) 200pf 0 ? 250v contact test *2) remarks *1)lcd glass and metal bezel *2)if connector pins 9.4. judgment standard the judgment of the above test should be made as follow: pass:normal display image wit h no obvious non-uniformity and no line defect.partial trasformation of the module parts should be ignored. fail:no display image,obvious non-uniformity,or line defect. free datasheet http:///

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