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cpt chunghwa picture tubes, ltd., cpt confidential 2/19 spec_CLAA070LC0BCW_v0.1_getronic_081008 revision status revision notice description page rev. date v0.0 first revision (tentative) 2007/04/17 revise min luminance v0.1 revise color coordinate 16 2007/05/04 www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 3/19 spec_CLAA070LC0BCW_v0.1_getronic_081008 contents 1. overview........................................ ................................................... ............................ 4 2. absolute maximum ratings ........................ ................................................... ........ 5 3. electrical characteristics...................... ................................................... ........ 6 3.1 tft lcd ................................................... ................................................... ............................. 6 3.2 tft-lcd current consumption ................................................... ......................................... 7 3.3 power signal sequence ................................................... ................................................... . 7 4. interface connection............................ ................................................... .............. 8 4.1 cn1 ................................................... ................................................... ...................................... 8 5. input signal(de only mode) ...................... ................................................... ........ 10 5.1 timing specification ................................................... ................................................... ........ 10 5.2 timing sequence(timing chart ) .................................................. ........................................ 10 5.3 lvds input data mapping ................................................... ................................................ 11 5.4 color data assignment ................................................... ................................................... ... 12 6. block diagram................................... ................................................... .................... 13 7. mechanical dimension ............................ ................................................... ............ 14 7.1 front side ................................................... ................................................... ......................... 14 7.2 rear side ................................................... ................................................... .......................... 15 8. optical characteristics......................... ................................................... .......... 16 9. reliability test ................................ ................................................... ..................... 19 9.1. temperature and humidity ................................................... ............................................... 19 9.2. shock and vibration ................................................... ................................................... ....... 19 9.3. esd test ................................................... ................................................... ......................... 19 9.4 judgment standard ................................................... ................................................... ......... 19 www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 4/19 spec_CLAA070LC0BCW_v0.1_getronic_081008 1. overview CLAA070LC0BCW is 17.67cm ( 7 " ) color tft-lcd(thin film transistor liquid crystal display ) module. composed of lcd panel,driver ics, control circuit,and led backlight. the 7.0"screen produces a high resolution image tha t is composed of 800480 pixel elements in a stripe arrangement.display 262k color s by 6 bit r.g.b signal input. the lcd is drivered by a single input voltage (3.3 v) . the led backlight is drivered by 5 v input voltage. general specifications are summarized in the follow ing tabl e item specification display area (mm) 152.4(w)91.44(h) number of pixels 800(h)3(rgb)480(v) pixel pitch (mm) 0.1905(h)0.1905(v) color pixel arrangement rgb vertical stripe display mode normally white number of colors 262,144 viewing direction 6 oclock response time (tr+tf) 20ms brightness(cd/m 2 ) 220nit(typ) viewing angle(bl on,cr R 10) 140 degree(h) 110degree(v) electrical interface(data) lvds power consumption 2.0w(typ) outline dimension(in mm) 165(w)104(h)5(d) weight(g) tbd bl unit led surface treament anti-glare hardness:3h www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 5/19 spec_CLAA070LC0BCW_v0.1_getronic_081008 2. absolute maximum ratings item symbol min. max. unit note input voltage vcc -0.3 4.0 v signal input voltage rxin0+ ~ rxin2+ rxin0- ~ rxin2- rx clk in +/- -0.3 vcc+0.3 v vesdc -200 +200 v static electricity vesdm -15k +15k v note1 icc rush current irush - 1 a note2 note1 test condition: iec 61000-4-2 , vesdc contact discharge to input connector vesdm discontact discharge to module note2 control signal:high(+3.3v) low(gnd) supply voltage of rising time should be from r3 and c2 tune to 550 us. vin ( lcd input) 12v 3.3v c1 1uf r1 47k q1 q2 r2 1k c2 10000pf r3 47k c3 1uf crl signal vin 0.9vin 0.1vin gnd 550 s r ising time www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 6/19 spec_CLAA070LC0BCW_v0.1_getronic_081008 3. electrical characteristics 3.1 tft lcd 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 vled 4.5 5 5.5 v input voltage vin 0 - vcc v note2 common mode voltage vcm 1.08 1.2 1.32 v note2 differential input voltage vid 250 350 450 mv note2 threshold voltage(high) vth - - 100 mv note2 when vcm=+1.2v logic input voltage (lvds:in+,in-) threshold voltage(low) vtl -100 - - mv note2 threshold voltage(high) vih 3.0 3.3 v adj input voltage threshold voltage(low) vil gnd 0.3 v remarks note1 vcc Cdip 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 con dition. note2 lvds signal |vid| = |vth C vtl|, vcm =( vth + vtl)/2 www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 7/19 spec_CLAA070LC0BCW_v0.1_getronic_081008 3.2 tft-lcd current consumption item symbol min type max unit notes lcd power current icc -- 150 200 ma note1 led power current iled 300 350 ma note2 note1 typical: under 64 gray pattern maximum: under black pattern note2 typical: when vdd is 5v maximum: when vdd is 4.5v 3.3 power signal sequence t1 10ms Q 1 sec t5 Q 50ms t2 Q 200ms t6 Q 0 t3 50ms 200ms Q t7 Q 0 t4 10ms Q data t1 t2 t3 3.0v 3.0v 0.3 v v in = 3.3 v 0 .3 v 0.3 v t4 t5 l c d p ow e r s u p ply lo g ic s ig n al t6 t7 b a c kligh t p ow e r s u p ply v l d ata: r g b d a t a , d c l k , d e n a www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 8/19 spec_CLAA070LC0BCW_v0.1_getronic_081008 4. interface connection 4.1 cn1 connector type starconn 093f30-b0b01a pin no. symbol description 1 avss power ground 2 vcc power supply for digital circuit 3 vcc power supply for digital circuit 4 nc nc 5 adj brightness control for led b/l 6 nc nc 7 avss power ground 8 rxin0- negative lvds differential data inputs 9 rxin0+ positive lvds differential data inputs 10 avss power ground 11 rxin1- negative lvds differential data inputs 12 rxin1+ positive lvds differential data inputs 13 avss power ground 14 rxin2- negative lvds differential data inputs 15 rxin2+ positive lvds differential data inputs 16 avss power ground 17 rxclk- negative lvds differential clock inputs 18 rxclk+ positive lvds differential clock inputs 19 avss power ground 20 nc nc 21 nc nc 22 avss power ground 23 nc nc 24 vled power supply for led driver circuit 25 vled power supply for led driver circuit 26 vled power supply for led driver circuit 27 nc nc 28 avss power ground 29 nc nc 30 nc nc www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 9/19 spec_CLAA070LC0BCW_v0.1_getronic_081008 remarks: 1).adj adjust brightness to control pin pulse duty the more big the more bright 2) adj signal=0~3.3v operation frequency 20 5khz 3) avss pin must ground contact can not be floating. www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 10/19 spec_CLAA070LC0BCW_v0.1_getronic_081008 5. input signal(de only mode) 5.1 timing specification item symbol min typ max unit clk frequency fclkin 25 27 32 mhz horizontal total time t h 850 900 950 tclk horizontal effective time t ha 800 800 800 tclk horizontal horizontal blank time t hb 50 100 150 tclk frame fv 55 60 65 hz vertical total time t v 490 500 520 t h vertical effectivetime t va 480 480 480 t h dena vertical vertical blank time t vb 10 20 40 t h 5.2 timing sequence(timing chart ) 5.2.1 horizontal timing sequence www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 11/19 spec_CLAA070LC0BCW_v0.1_getronic_081008 5.2.2 vertical timing sequence 5.3 lvds input data mapping www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 12/19 spec_CLAA070LC0BCW_v0.1_getronic_081008 5.4 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 remark s: (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 www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 13/19 spec_CLAA070LC0BCW_v0.1_getronic_081008 6. block diagram www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 14/19 spec_CLAA070LC0BCW_v0.1_getronic_081008 7. mechanical dimension 7.1 front side [unit mm] www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 15/19 spec_CLAA070LC0BCW_v0.1_getronic_081008 7.2 rear side [unit mm] remark un-indication tolerance is 0.3mm www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 16/19 spec_CLAA070LC0BCW_v0.1_getronic_081008 8. optical characteristics item symbol condition min. typ. max. unit remarks constrast ratio cr point-5 300 400 -- -- *1)*2)*3) luminance*) lw point-5 176 220 -- cd/m 2 *1)*3) luminance uniformity d l 70 80 -- % *1)*3) response time (white - black) tr+ tf point-5 -- -- 20 ms *1)*3)*5) horizontal 120 140 -- *1)*2)*4) viewing angle vertical cr R 10 point-5 90 110 -- *1)*2)*4) white wx wy 0.273 0.289 0.313 0.329 0.353 0.369 red rx ry (0.535 0.292) (0.575 0.332) (0.615 0.372) green gx gy (0.290 0.525) (0.330 0.565) (0.370 0.605) color coordinate blue bx by ??? point-5 (0.110 0.080) (0.150 0.120) (0.190 0.160) -- *1)*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 www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 17/19 spec_CLAA070LC0BCW_v0.1_getronic_081008 *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 fi gure8-1 l = [l(min)/l(max)]100% fig8-1 measuring point *4) definition of viewing angle( , ),refer to fig8-2 as below fig8-2 definition of viewing angle www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 18/19 spec_CLAA070LC0BCW_v0.1_getronic_081008 *5) definition of response time.(white-black) luminance 90% 90% 10% t f t r white(63 th ) black(0) 10% fig9-3 definition of response time(white-black) www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 19/19 spec_CLAA070LC0BCW_v0.1_getronic_081008 9. reliability test 9.1. temperature and humidity test items conditions remark high temperature operation 85 240hrs high temperature storage 95 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 ~ 85 (0.5hr) 200 cycles 9.2. shock and vibration test items conditions shock (non-operation) shock level:980m/s 2 (equel to 100g) waveform:half sinusoidal wave,6ms. number of shocks:one shock input in each direction of three mutually perpendicular axes for a total of th ree shock inputs. vibration (non-operation) frequency range:8~33.3hz stroke:1.3mm vibration:sinusodial wave,perpendicularaxis(both x , z axis:2hrs, y axis 4hrs). sweep:2.9g,33.3hz-400hz cycle:15min 9.3. esd test item condition remark 150pf 330 8kv&15kv air & contact test *1) esd 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 fo llow: pass:normal display image with no obviou s non-uniformity and no line defect.partial transformation of the module parts should be ignore d. fail:no display image,obvious non-unifor mity,or line defect. www.datasheet.co.kr datasheet pdf - http://www..net/

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