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specification for 4,0? tft module with touch panel MMTT040TNWL00004 revision a00 customer approval: momotech gmbh stawedder 29 d ? 25462 rellingen / germany p: +49(0)4101 ? 8040 ? 300 f: +49(0)4101 ? 8040 ? 350 email: info@momotech.de
cpt chunghwa picture tubes, ltd., cpt confidential 2/16 spec_claa040jc06ct_v0.2_getronic _071214 revision status revision notice description page rev. date 0.0 first revision (tentative) 2007.05.04 0.1 mechanical specification modify 14 2007.08.17 0.2 (a)power voltage 9.optical characteristics 6 14 2007/11/5
cpt chunghwa picture tubes, ltd., cpt confidential 3/16 spec_claa040jc06ct_v0.2_getronic _071214 contents 1. over view.................................................................................................................... ... 4 2. absolute maxi mum ratings ................................................................................... 5 3. electrical characteristi cs ................................................................................ 5 (a) power voltage .......................................................................................................................... 5 (b) backlight ............................................................................................................................... ..... 6 4.pin ass ignment ............................................................................................................ 7 5. input signal(d e only mo de) ................................................................................... 8 (1)timing chart ............................................................................................................................... 8 (2)timing specification .................................................................................................................. 8 (3) color data assignment ........................................................................................................... 9 6. touch p anel .............................................................................................................. 10 (1) electrical characteristics ............................................................................... 10 (2) mechanical and reliability characteristics .......................................................................... 11 (3)design guideline for touch panel ......................................................................................... 11 7. block diagram ......................................................................................................... 12 8. mechanical spec ification.................................................................................... 13 (1)front side ............................................................................................................................... ... 13 (2)back side ............................................................................................................................... ... 13 9. optical characteristi cs .................................................................................... 14 10. reliability t est condit ions............................................................................... 15 (1) temperature and humidity ................................................................................................... 15 (2) shock & vibration ................................................................................................................... 16 (3) electrostatic discharge .......................................................................................................... 16
cpt chunghwa picture tubes, ltd., cpt confidential 4/16 spec_claa040jc06ct_v0.2_getronic _071214 1. overview this specification is apply for ?4?(10.16cm)color tft- lcd (thin film transistor liquid crystal display) module(pixel number 480272)and contain 4 wireresist ance touch panel(type name claa040jc06ct) this module composed of lcd panel,touch p anel, driver ics, control circuit and backlight the 10.16cm (?4") screen produces 480 rgb272 resolution image by applying 8 bits digital data, 16.7 million color images are displayed on the ?4? diagonal screen inverter for backlight is not included in this module general specification are summarized in the following table item specification display area (mm) 87.84(h) x 49.776(v) (4-inch diagonal ) number of pixels 480(h) 3(rgb)272(v) pixel pitch (mm) 0.061(h) 0.183(v) color pixel arrangement r,g,b vertical stripe display mode normally white, tn number of colors 16.7m optimum viewing angle 6 o?clock brightness (cd/ O ) 320nit (typ.) viewing angle cr 10 R 130(h) 110(v) electrical interface ttl power consumption (with b/l)(w) (0.72w) (typ.) module size (mm) 98.3(w) 62.6(h) 6.15(d) module weight (g) 68g (typ.) backlight unit led surface treatment (with touch panel) anti-glare hardness 3 touch panel mode 4 wireresistance
cpt chunghwa picture tubes, ltd., cpt confidential 5/16 spec_claa040jc06ct_v0.2_getronic _071214 2. absolute maximum ratings item symbol min. max. unit note power supply voltage for lcd vcc -0.3 6.0 v input voltage vi -0.3 vcc+0.3 v operate temperature v sys w t opa -30 85 storage temperature t stg -40 95 singal led forward current i f -- 30 ma singal led pulse forward current i fp -- 100 ma singal led reverse current v r -- 5 v 3. electrical characteristics (a) 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] lcd input current *1) icc - 55 -- ma [note2] input voltage vin 0 - vcc v threshold voltage (high) vth 0.7vcc - vcc v logic input voltage threshold voltage (low) vtl 0 - 0.3vcc v [note 1] power signal sequence vcc=3.3v vcc condition 1ms t1 Q 10ms 0 t2 Q 50 ms 0 t3 Q 50 ms 0 t4 Q 10 ms 1 sec Q t5 [note 2] typ range are 0 63 gray scale pattern shown value 272 line mode vcc= +3.3v
cpt chunghwa picture tubes, ltd., cpt confidential 6/16 spec_claa040jc06ct_v0.2_getronic _071214 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 t1 Q 10ms 1 sec Q t5 50ms Q t2 200ms Q t6 0 t3 Q 50ms 200ms Q t7 0 t4 Q 10ms (b) backlight ta=25 item symbol min standard max. unit note led voltage vl -- 23.1 25.5 v il=23.0 ma led current il -- 23.0 -- ma *1) power consumption w l -- 531.3 -- mw *2) [note] *1)led current test way *2) vlil il=23ma lcd module + C a led driver circuit power supply
cpt chunghwa picture tubes, ltd., cpt confidential 7/16 spec_claa040jc06ct_v0.2_getronic _071214 4.pin assignment pin no. symbol description remark 1 vss ground 2 vss ground 3 vcc power supply 4 vcc power supply 5 r0 red data bit 0 6 r1 red data bit 1 7 r2 red data bit 2 8 r3 red data bit 3 9 r4 red data bit 4 10 r5 red data bit 5 11 r6 red data bit 6 12 r7 red data bit 7 13 g0 green data bit0 14 g1 green data bit1 15 g2 green data bit2 16 g3 green data bit3 17 g4 green data bit4 18 g5 green data bit5 19 g6 green data bit6 20 g7 green data bit7 21 b0 blue data bit0 22 b1 blue data bit1 23 b2 blue data bit2 24 b3 blue data bit3 25 b4 blue data bit4 26 b5 blue data bit5 27 b6 blue data bit6 28 b7 blue data bit7 29 vss ground 30 dclk dot data clock 31 disp display/on/off note1 32 hsync horizotal sync input 33 vsync vertical sync input 34 de data enable control note2 35 u/d shift up or down control note3 36 l/r shift left or right control note3 37 vss ground 38 vss ground 39 x1 right(tp) 40 y1 bottom(tp) 41 x2 left(tp) 42 y2 up(tp) 43 vss ground 44 vss ground 45 vss ground 46 vled- led ground 47 vled+ led power 48 vss ground 49 vss ground 50 vss ground note1 disp set high, input data are valid. disp set low, input data are invalid. note2 de is high, data can be access. de is low, data can not be access. note3 u/d set high up to down. u/d set low down to up. l/r set high left to right. l/r set low right to left
cpt chunghwa picture tubes, ltd., cpt confidential 8/16 spec_claa040jc06ct_v0.2_getronic _071214 5. input signal(de only mode) (1)timing chart (2)timing specification item symbol min typ max unit clk cycle t clk -- 9 15 mhz hsync cycle 1/th -- 17.14 -- khz clk/hsync/vsync vsync cycle 1/tv -- 59.94 -- hz horizontal cycle th -- 525 -- clk horizontal display period thd -- 480 -- clk horizontal front porch thf 2 -- -- clk horizontal pulse width thp 2 41 -- clk horizontal cycle horizontal back porch thb 2 2 -- clk vertical cycle tv -- 286 -- h vertical display period tvd -- 272 -- h vertical front porch tvf 1 2 -- h vertical pulse width tvp 1 10 -- h vertical cycle vertical back porch tvb 1 2 -- h
cpt chunghwa picture tubes, ltd., cpt confidential 9/16 spec_claa040jc06ct_v0.2_getronic _071214 (3) color data assignment color input r data g data b data data r7 r6 r5 r4 r3 r2 r1 r0 g7 g6 g5 g4 g3 g2 g1 g0 b7 b6 b5 b4 b3 b2 b1 b0 msb lsb msb lsb msb lsb black 0 000000 0 0 000000 0 0 000000 0 red(255) 1 111111 1 0 000000 0 0 000000 0 basic green(255) 0 000000 0 1 111111 1 0 000000 0 color blue(255) 0 000000 0 0 000000 0 1 111111 1 cyan 0 000000 0 1 111111 1 1 111111 1 magenta 1 111111 1 0 000000 0 1 111111 1 yellow 1 111111 1 1 111111 1 0 000000 0 white 1 111111 1 1 111111 1 1 111111 1 red(0) 0 000000 0 0 000000 0 0 000000 0 red(1) 0 000000 1 0 000000 0 0 000000 0 red(2) 0 000001 0 0 000000 0 0 000000 0 red red(254) 1 111111 0 0 000000 0 0 000000 0 red(255) 1 111111 1 0 000000 0 0 000000 0 green(0) 0 000000 0 0 000000 0 0 000000 0 green(1) 0 000000 0 0 000000 1 0 000000 0 green(2) 0 000000 0 0 000001 0 0 000000 0 green green(254) 0 000000 0 1 111111 0 0 000000 0 green(255) 0 000000 0 1 111111 1 0 000000 0 blue(0) 0 000000 0 0 000000 0 0 000000 0 blue(1) 0 000000 0 0 000000 0 0 000000 1 blue(2) 0 000000 0 0 000000 0 0 000001 0 blue blue(254) 0 000000 0 0 000000 0 1 111111 0 blue(255) 0 000000 0 0 000000 0 1 111111 1 [note] (1) definition of gray scale color (n) n means level of gray scale larger n means brighter level (2)data:1-high,0-low
cpt chunghwa picture tubes, ltd., cpt confidential 10/16 spec_claa040jc06ct_v0.2_getronic _071214 6. touch panel (1) electrical characteristics item min typ max unit note linearity error -1.5 -- 1.5 500 -- 1500 ? x (film side) resistance between terminals *1) 200 -- 900 ? y (glass side) insulation resistance 20m -- -- ? dc 25v operation voltage -- -- 5 v response time -- -- 10 ms *2) transmittance -- 80 -- *3) haze 4 8 12 *3) [note] *1)type four-wire resistance *2) *3)jis k7105 measure equipment=>haze-gard plus byk-gardner oscilloscope r0.8mm/ 3.0mm loading250g 2 time / sec response time
cpt chunghwa picture tubes, ltd., cpt confidential 11/16 spec_claa040jc06ct_v0.2_getronic _071214 (2) mechanical and reliability characteristics item min typ max unit note lowest. activation force -- -- 80 g *1) durability-surface pitting 1,000,000 time *2) durability-surface scratching 100,000 time *3) surface treatment 3 h 45/4.9 nt [note] *1) with stylus pen r 0.8mm/ 3.0mm with finger r 8.0mm/ 12.0mm *2) writing with the silicon rubbe pen (r 8.0mm/ 12.0mm) on the same point of the touch panel with 250g force , frequency : 5hz *3) writing with the test pen (r 0.8/ 3.0mm/pom material) on the touch area of the touch panel with 250g (2.45n) force , moving velocity : 70mm/sec (3)design guideline for touch panel (a)the housing cushion on touch-panel must be set at outside of t.p?s view-area (b)the cushion material must be elastic material. (c)the housing must avoid to touch the t.p (d)to combine, the housing should not be stuck on t.p. (e)position of cushino:the distanc e of left&right of tsp va aera is up to 2.4mm(only for reference),the distance of tsp va aera is up to 0.9mm(only fo r reference),real condition must depend on desig n value of customer. (f) example of housing design housing cushion material t.p. lcd dsa tape
cpt chunghwa picture tubes, ltd., cpt confidential 12/16 spec_claa040jc06ct_v0.2_getronic _071214 7. block diagram
cpt chunghwa picture tubes, ltd., cpt confidential 13/16 spec_claa040jc06ct_v0.2_getronic _071214 8. mechanical specification (1)front side [unitmm] (2)back side note1 undefined tolerances to be 0.3mm note2 total thickness is 6.15mm (without tape and cushion)
cpt chunghwa picture tubes, ltd., cpt confidential 14/16 spec_claa040jc06ct_v0.2_getronic _071214 9. optical characteristics ta=25 item symbol condition min. typ. max. unit remarks contrast cr point-5 ? 200 300 -- -- *1) luminance (cen) l ? ? ? ? ? ? 260 320 -- cd/m 2 *2) luminance luminance uniformity l ? ? ? ? ? ? 70 80 -- % *2) color saturation 45 % response time tr+tf ? ? ? ? ? -- 25 30 ms *3) horizontal 110 130 -- *4) view angle vertical cr 10 point-5 90 110 -- *4) white wx wy 0.273 0.289 0.313 0.329 0.353 0.369 -- red rx ry 0.537 0.294 0.577 0.334 0.617 0.374 -- green gx gy 0.296 0.543 0.336 0.583 0.376 0.623 -- color coordinate blue bx by ? ? ? ? ? ? point-5 0.112 0.0841 0.152 0.124 0.192 0.164 -- [note]measure condition:il= 23.0ma measure item definition as follow *1) definition of contrast ratio (measured by bm-5a (topcon) [dark room] ) contrast ratio (cr)= (white) luminance of on (black) luminance of off fig.9-1: test point position *2) definition of center luminance &luminance uniformity (measured by bm-5a (topcon) [dark room] ) center luminance measure luminance on point no5 as figure 9-1. luminance uniformity measure maximum luminance(l(max) )and minimum luminance (l(min) )on the 9 points as figure 9-1. l = [l(min)/l(max)]100%
cpt chunghwa picture tubes, ltd., cpt confidential 15/16 spec_claa040jc06ct_v0.2_getronic _071214 *3) response time (white - black) luminance 90% 90% 10% t f t r white(63 th ) black(0) 10% fig.9-2: definition of response time (white - black) *4) definition of viewing angle ( ? ? ? ? ? ? ) (by ez-contrast (eldim) in the dark room. ) fig.9-3: definition of viewing angle 10. reliability test conditions (1) temperature and humidity test item conditions high temperature operation 85 ? 240 hrs high temperature storage 95 ? 240 hrs (tsp 85 ? 240 hrs) high temperature high humidity operation 60 ? 90 rh 240 hrs (no condensation) low temperature operation -30 ? 240 hrs low temperature storage -40 ? 240 hrs thermal shock -30 (0.5 hrs) 85 (0.5 hrs) 200 cycle
cpt chunghwa picture tubes, ltd., cpt confidential 16/16 spec_claa040jc06ct_v0.2_getronic _071214 (2) shock & vibration test item conditions shock (non-operation) shock level: 980m/s 2 (100g), waveform: half sinusoidal wave shock time: 6ms number of shocks: one shock input in each direction of three mutually perpendicular axes for a total of six shock inputs vibration (non-operation) frequency range:8~33.3hz stroke 1.3 mm wave form: sinusoidal wave,perpendicular axis(both x,y,z axis: 2hrs). sweep: 2.9g,33.3~400hz cycle: 15 min (3) electrostatic discharge test item conditions note 150pf 330 ? 15kv air test (i) esd 200pf 0 ? 200v contact test (ii) note measure point (i)lcd glass and metal bezel (ii)if connector pins (4)pass judgment mode the judgment of the above test should be made as follow: pass: normal display image with no obvious non-uniformity and no line defect. fail: no display image, obvious non-uniformity, or line defects.

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