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customer approval sheet company name model a090vw01 v0 customer approved title : name : approval for specifications only (spec. ver. ) approval for specifications and es sample (spec. ve r. ) approval for specifications and cs sample (spec. ve r. ) customer remark : auo pm : yc wen p/n : 97.09a02.000 comment : doc. version : 0.2 total pages : 28 www.datasheet.co.kr datasheet pdf - http://www..net/
all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. date : 2008/09/17 product specification 9.0" color tft-lcd module model name: a090vw01 v0 < >preliminary specification < >final specification note: the content of this specification is subject to change. ? 2008 au optronics all rights reserved, do not copy. www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 1/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. record of revision version revise date page content 0.0 2008/09/03 first draft 0.1 2008/09/08 8 11 20 update the drawing to difine direction of panel update the definition in life time modify the ra spec in low temp. storage 0.2 2008/09/17 28 ~ 30 add application circuit www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 2/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. contents a. general information ................................ ................................................... ..................................................3 b. outline dimension .................................. ................................................... ..................................................4 1. tft-lcd module ? front view..................... ................................................... ............................................4 2. tft-lcd module ? rear view ...................... ................................................... ...........................................5 c. electrical specifications.......................... ................................................... .................................................6 1. tft lcd panel pin assignment.................... ................................................... ...........................................6 2. backlight pin assignment ........................ ................................................... .................................................9 3. absolute maximum ratings ........................ ................................................... ..............................................9 3. electrical dc characteristics................... ................................................... ...............................................10 4. electrical ac characteristics ................... ................................................... ...............................................12 5. serial interface characteristics ................ ................................................... ..............................................15 6. power on/off characteristics .................... ................................................... .............................................18 d. optical specification.............................. ................................................... .................................................19 e. reliability test items............................. ................................................... ..................................................2 2 f. packing and marking ................................ ................................................... ..............................................25 1. packing form .................................... ................................................... ................................................... ..25 2. module/panel label information.................. ................................................... ...........................................26 3. carton label information ........................ ................................................... ................................................26 g. application note................................... ................................................... ................................................... 27 1. content-based automatic backlight control (cabc) reference circuit ................................. ....................27 h. precautions........................................ ................................................... ................................................... ...31 www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 3/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. a. general information this product is for portable dvd and digital photo frame application. no. item unit specification remark 1 screen size inch 9.0(diagonal) 2 display resolution dot 800480rgb(v) 3 overall dimension mm 211.7(h) 125(v) 4.6(t) n ote 1 4 active area mm 199.2(h)110.16(v) 5 pixel pitch mm 0.249(h)0.2295(v) 6 color configuration -- r. g. b. stripe note 2 7 color depth -- 16.7m colors note 3 8 ntsc ratio % 48% 9 display mode -- normally white 10 panel surface treatment -- anti-glare, 3h 11 weight g 220 12 lcd module power consumption w 2.1w viewing direction 6 o?clock (gray inversion) note 1: not include blacklight cable and fpc. refer next page to get further information. note 2: below figure shows dot stripe arrangement. note 3: the full color display depends on 24-bit da ta signal (pin 44~67). www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 4/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transforme d to any other forms without permission from au optronics corp. b. outline dimension 1. tft-lcd module ? front view www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 5/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transforme d to any other forms without permission from au optronics corp. 2. tft-lcd module ? rear view www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 6/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. c. electrical specifications 1. tft lcd panel pin assignment recommended connector : jst 34flzx-rsm1-a-tb pin no symbol i/o description 1 vcom i common electrode driving voltage 2 vgl p negative power supply voltage for gate driv er 3 vgh p positive power supply voltage for gate driv er 4 vdpa p 3.5v~5.5v(dcdc) 5 agnd p ground for analog circuit 6 vdna p -3.5v ~ -5.5v(dcdc) 7 gnd p ground for digital circuit 8 vcc p supply voltage for digital circuit 9 drv_blu o led driver dimming signal 10 cabc_en i cabc function enable 11 chud i vertical shift direction setting when chud =?l?, display from up to down. when chud =?h?, display from down to up. 12 chlr i horizontal shift direction setting when chlr =?l?, display from left to right. when chlr =?h?, display from right to left. 13 ext_gamma i enable external voltage correction voltage v1~v14 when en_ext_gamma=?l?, disable external gamma volta ge. when en_ext_gamma=?h?, enable external gamma voltag e. 14 grb i global reset pin (active low) when grb = ?l?, the controller is reset. when grb = ?h?, normal operation. default setting. 15 navdd c pins to connect capacitance for power circuitry power supply for negative analog circuit. 16 v14 i gamma reference voltage 17 v13 i gamma reference voltage 18 v12 i gamma reference voltage 19 v11 i gamma reference voltage 20 v10 i gamma reference voltage 21 v9 i gamma reference voltage 22 v8 i gamma reference voltage 23 v7 i gamma reference voltage 24 v6 i gamma reference voltage 25 v5 i gamma reference voltage 26 v4 i gamma reference voltage 27 v3 i gamma reference voltage www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 7/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. 28 v2 i gamma reference voltage 29 v1 i gamma reference voltage 30 pavdd c pins to connect capacitance for power circuitry power supply for positive analog circuit. 31 nvdd c pins to connect capacitance for power cir cuitry 32 vcc p supply voltage for digital circuit 33 vddd c pins to connect capacitance for power circuitry ic internal logic power. 34 gnd p ground for digital circuit 35 sc i chip select (low active) of spi 36 sda i/o data input/output of spi 37 scl i clock input of spi 38 hsync i horizontal sync input 39 vsync i vertical sync input 40 gnd p ground for digital circuit 41 dclk i data clock input 42 gnd p ground for digital circuit 43 de i data enable input (low active) 44 db7 i blue data input 45 db6 i blue data input 46 db5 i blue data input 47 db4 i blue data input 48 db3 i blue data input 49 db2 i blue data input 50 db1 i blue data input 51 db0 i blue data input 52 dg7 i green data input 53 dg6 i green data input 54 dg5 i green data input 55 dg4 i green data input 56 dg3 i green data input 57 dg2 i green data input 58 dg1 i green data input 59 dg0 i green data input 60 dr7 i red data input 61 dr6 i red data input 62 dr5 i red data input www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 8/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. 63 dr4 i red data input 64 dr3 i red data input 65 dr2 i red data input 66 dr1 i red data input 67 dr0 i red data input 68 vcom i common electrode driving voltage i: input pin; p: power pin; g: ground pin; c: capac itor pin www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 9/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. 2. backlight pin assignment recommended connector : jst-bhsr-02vs-1 pin no symbol i/o description remark 1 vled p led power supply 2 gndled p led ground 3. absolute maximum ratings item symbol condition min. max. unit remark vcc gnd=0 -0.5 5 v digital power pavdd gnd=0 -0.5 5.5 postive analog power navdd gnd=0 -5.5 +0.5 v analog negative power power voltage vgh - vgl gnd=0 -0.3 40 v gate driver supply voltage input signal voltage data gnd=0 -0.3 vcc+0.3 v digital signals note 1: functional operation should be restricted u nder ambient temperature (25 ). note2: maximum ratings are those values beyond which damag es to the device may occur. functional operation should be restricted to the limits in the electrical characteristics chapter. www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 10/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. 3. electrical dc characteristics a. typical operation condition (agnd =gnd = 0v) item symbol min. typ. max. unit remark vcc 3.0 3.3 3.6 v digital power pavdd 3.0 5 5.5 v charge pump power navdd -5.5 -5 -3.0 v analog power vgh 13 14 15 v positive power supply for gate driver power voltage vgl -11 -12 -13 v negative power supply for gate driver h level voh vccx0.8 -- vcc v output signal voltage l level vol gnd -- gndx0.2 v ioh=400ua, iol=400ua h level vih 0.7xvcc -- vcc v input signal voltage l level vil gnd -- 0.3xvcc v vcom -1.7 -1.85 -2 v v1 4.56 4.42 v2 4.42 v3 2.59 v4 2.15 v5 1.87 v6 1.48 v7 0.4 v8 0 v9 -1.27 v10 -1.99 v11 -2.43 v12 -2.98 v13 -4.78 gamma reference voltage v14 -5 v detail gamma voltage please refer to page 27. www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 11/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. b. current consumption (agnd=gnd=0v) parameter symbol condition min. typ. max. unit remark input current for vcc i vdd vcc=3.3v - 3.7 m a input current for vdpa i vdpa vdpa=5.5v - 29 ma input current for vdna i vdna vdna=-5.5 - 9.2 ma input current for vgh i vgh vgh=14v - 5 ma input current for vgl i vgl vgl= -12v 8.5 ma input current for vcom i vcom vcom= -1.85v 0.55 ma c. backlight driving conditions the backlight (led module, note 1) is suggested to drive by constant current with typical value. parameter symbol min. typ. max. unit remark led light bar current v l -- -- 160 ma bl power consumption p bl 1.360 1.512 1.663 w note 1 led life time l l 10,000 -- -- hr note 2, 3 note 1: the led driving condition is defined for le d module (24 led). the voltage range will be 8.505 to 10.395v based on suggested driving current set a s 160ma. note 2: define ?led lifetime?: brightness is decrea sed to 50% of the initial value. led lifetime is restricted under normal condition, ambient temperat ure = 25 and led lightbar current = 160ma. note 3: if it uses larger led lightbar voltage more than 12v, it maybe decreases the led lifetime. www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 12/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. 4. electrical ac characteristics a. signal ac characteristics t h : hsync period / t dclk : dclk period / t cw : the width of dclk high parameter symbol conditions min. typ. max. unit input signals clock high time tch 8 - - ns clock low time tcl 8 - - ns hsync setup time ths 5 ns hsync hold time thh 10 ns data setup time tds 5 ns data hold time tdh 10 ns data enable set-up time tes 4 ns serial communication serial clock tsck 320 ns scl pulse duty tscw 40% 50% 60% tsck serial data setup time tist 120 ns serial data hold time tihd 120 ns serial clock high/low tssw 120 ns cs setup time tcst 120 ns cs hold time tchd 120 ns chip select distinguish tcd 1 us delay from cs to vsync tcv 1 us serial data output delay tid cl=20pf - - 60 ns figure : input timing details www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 13/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. figure : input timing details t dclk t ch t cl 1st 2nd t ds t dh vil dr/dg/db dclk vih vil vih figure : ac serial interface write mode timings figure : ac serial interface read mode timings tid scl 30% 70% d15 d14 d13 sda 30% 70% d12 d11 d10 d9 d8 d7 d1 cs 30% tssw tssw tihd tist tcst tcd tchd d0 30% tsck d15 d14 d13 d2 d1 d0 d15 d14 d13 d12 scl sda csb vsync tcst tist tihd tssw tssw tsck tchd tcd tcv 30% 30% 30% 30% 70% 30% 70% www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 14/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. c. input timing setting de mode: parameter symbol conditions min. typ. max. unit dclk frequency f dclk 30.3 33.26 37.8 mhz horizontal blanking (= thf+ the) thbl 186 256 383 t dclk vertical blanking (=tvf + tve) tvbl 37 45 52 th hv mode: parameter symbol conditions min. typ. max. unit dclk frequency f dclk 30.3 33.26 37.8 mhz dclk period t dclk 26.5 30.06 33.0 ns hsync period (= thd + thbl) th 986 1056 1183 t dclk active area thd - 800 - t dclk horizontal blanking (=thf + the) thbl 186 256 383 t dclk hsync front porch thf 40 - t dclk delay from hsync to 1 st data input (= thw + thb) the function of hdl[7 :0] settings 146 216 343 t dclk hsync pulse width thw 1 128 136 t dclk hsync back porch thb 10 88 342 t dclk vsync period (= tvd + tvbl) tv 517 525 532 th active lines tvd - 480 - th vertical blanking (=tvf + tve) tvbl 37 45 52 th vsync front porch tvf - 13 - th gd start pulse delay tve function of vdl[3:0] settings 24 32 39 th vsync pulse width tvw 1 3 - th www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 15/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. 5. serial interface characteristics a. serial control interface ac characteristic a totally 16-bit register including 7-bit address d [15:9], 1-bit r/w bit d[8] and 8-bit data d[7:0] ca n be set via 3-wire serial peripheral interface. below figur e is for a detail description of the parameters . figure: serial interface write/read sequence each serial command consists of 16 bits of data wh ich is loaded one bit a time at the rising edge of serial clock scl. command loading operation starts from the falling edge of cs and is completed at the next rising edge of cs. the serial control block is operational after powe r on reset, but commands are established by the fol lowing vsync(hv mode) or the following rising edge of the end frame(de mo de). if command is transferred multiple times for t he same register, the last command before the following vsync(hv mode) or the following rising edge of the end frame(de mode ) is valid, except for some special registers (ex. grb, etc.). if less than 16 bits of scl are input while cs is low, the transferred data is ignored. - the write operation is cancelled. - the read operation is interrupt. if 16 bits or more of scl are input while cs is lo w, the first 16 bits of transferred data in the dur ation of cs=?l? are valid data. serial block operates with the scl clock. serial data can be accepted in the standby (power save) mode. register r/w setting: d8 = ?l? write mode; d8 = ?h? read mode. it is suggested that vsync, hsync, dclk(for hv mod e) or de,dclk(for de mode) always exists in the sam e time. but if hsync, de, dclk stops, only vsync operating, the re gister setting is still valid. www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 16/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. b serial interface setting table. r0 settings address bit description default 4 na not used in this model 0 3 na not used in this model 0 2 na not used in this model 0 1 stb standby mode setting 0 0000000 0 grb s/w global reset 1 bit 1 stb 0 normal operation. (default) 1 standby mode. register data are kept. dac and dc/ dc are off. s/w stb h/w stb operation mode 0 0 normal operation 0 1 standby mode 1 0 standby mode 1 1 standby mode bit 0 grb 0 s/w global reset. reset all registers to default value. 1 normal operation. (default) s/w grb h/w grb operation mode 0 0 h/w reset 0 1 execute s/w reset procedure 1 0 h/w reset 1 1 normal operation r4 settings address bit description default 7-6 dem de/hv mode setting 00 0000100 3-0 vdl vertical start pulse adjustment function 1000 bit 7-6 dem 0x auto detection. (default) 10 hv mode. 11 de mode. if de mode is set, it should be execute d immediately. www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 17/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. figure: de auto detection flow chart r13 settings address bit description default 1 na na 0 0001101 0 en_ext_gamma enable gamma external voltage input (v1~v14) 0 bit 0 en_ext_gamma 0 disable gamma external voltage input (v1~v14). (default) 1 enable gamma external voltage input (v1~v14). s/w en_ext_gamma h/w en_ext_gamma external gamma correction voltage v1~v14 0 0 disable external v1~v14 0 1 enable external v1~v14 1 0 enable external v1~v14 1 1 enable external v1~v14 www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 18/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. 6. power on/off characteristics this ic may be damaged by a large current flow when an incorrect power sequence is applied. the recommended power-on sequence is to first connect t he logical power (vcc&gnd), then the analog and dri ver powers (pavdd&navdd&agnd) and finally the reference s v1~14. when shutting off the power, the inverse sequence should be applied or all power should be t urned off simultaneously. a. recommended power on register setting b. recommended power off sequence www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 19/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. d. optical specification all optical specification is measured under typical condition (note 1, 2) item symbol condition min. typ. max. unit remark response time rise fall tr tf =0 -- -- 6 10 tbd tbd ms ms note 3 contrast ratio cr at optimized viewing angle 300 400 -- note 4 top bottom left viewing angle right cr 10 40 55 55 55 55 70 70 70 -- -- -- -- deg. note 5 brightness y l =0 200 250 -- cd/m 2 note 6 x =0 0.26 0.31 0.36 chromaticity white y =0 0.28 0.33 0.38 uniformity y l % 70 75 -- % note 7 note 1: ambient temperature =25 , and led lightbar current i l = 160 ma. to be measured in the dark room. note 2: to be measured on the center area of panel with a viewing cone of 1 by topcon luminance meter bm-5a, after 15 minutes operation. center of the screen field=1 note 3: definition of response time: the output signals of photo detector are measured when the input signals are changed from ?black? to ?white?(falling time) and from ?white? t o ?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. bm-5a www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 20/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. 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% note 4.definition of contrast ratio: contrast ratio is calculated with the following fo rmula. status black" " at is lcd when output detector photo status white" " at is lcd when output detector photo (cr) ratio contrast = note 5. definition of viewing angle, , refer to figure as below. note 6. measured at the center area of the panel wh en all the input terminals of lcd panel are electrically opened. note 7: luminance uniformity of these 9 points is d efined as below: top left bottom right www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 21/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. 9) - (1 points 9 in luminance maximum 9) - (1 points 9 in luminance minimum uniformity = www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 22/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. e. reliability test items no. test items conditions remark 1 high temperature storage ta= 70 240hrs 2 low temperature storage ta= -20 240hrs 3 high ttemperature operation tp= 60 240hrs 4 low temperature operation ta= -10 240hrs 5 high temperature & high humidity tp= 50 . 80% rh 240hrs operation 6 heat shock -30 /0.5hr~70 /0.5hr, 50 cycle non-operation 7 electrostatic discharge contact = 4 kv, class b air = 8 kv, class b note 4 8 image sticking 25 , 24hrs note 5 frequency range : 10~55hz stoke : 1.5mm sweep : 10 hz ~55 hz 2 hours for each direction of x,y,z 9 vibration 4 hours for y direction non-operation jis c7021, a-10 condition a : 15 minutes 10 mechanical shock 100g . 6ms, x,y,z 3 times for each direction non-operation jis c7021, a-7 condition c 11 vibration (with carton) random vibration: 0.015g 2 /hz from 5~200hz ?6db/octave from 200~500hz iec 68-34 12 drop (with carton) height: 100cm 1 corner, 3 edges, 6 surfaces 13 pressure 5kg, 5sec note 6 note 1: ta: ambient temperature. tp: panel surface temperature note 2: in the standard conditions, there is not di splay function ng issue occurred. all the cosmetic specification is judged before the reliability stre ss. note 3: all the cosmetic specification is judged be fore the reliability stress. note 4 : all test techniques follow iec6100-4-2 sta ndard. www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 23/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. test condition note pattern procedure and set-up contact discharge 330 ? , 150pf, 1sec, 8 point, 25times/point air discharge 330 ? , 150pf, 1sec, 8 point, 25times/point criteria b ? some performance degradation allowed. no data l ost. self-recoverable hardware failure. others 1. gun to panel distance 2. no spi command, keep default register settings. note 5: operate with chess board pattern as figure and lasting time and temperature as the conditions. then judge with 50% gray level, the mura is less th an jnd 2.5 note 6: the panel is tested as figure. the jig is 10 mm made by cu with rubber and the loading speed is 3mm/min on position a~e. after the conditi on, no glass crack will be found and panel function check is ok.( no guarantee lc mura lc bubble) www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 24/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. loading lcm www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 25/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. f. packing and marking 1. packing form www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 26/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. 2. module/panel label information the module/panel (collectively called as the ?produ ct?) will be attached with a label of shipping numb er which represents the identification of the product at a specific location. refer to the product outli ne drawing for detailed location and size of the label. the label is composed of a 22-digit serial number and printe d with code 128 with the following definition: example: 501m06zl06123456781z05: product manufacturing week code: wk50 product version: version 1 product manufactuing factory: m06 3. carton label information the packing carton will be attached with a carton l abel where packing q?ty, auo model name, auo part number, customer part number (optional) and a serie s of carton number in 13 or 14 digits are printed. the carton number is apparing in the following format: refer to the drawing of packing format for the loca tion and size of the carton label. www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 27/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. g. application note 1. content-based automatic backlight control (cabc) reference circuit it is used in a step-up dcdc converter that drives an external nmos power transistor using a constant frequency pwm architecture. with 2 current modes (d immi mode / normal mode) selectable. in 5v 3.3v led nmosg q1 l1 r2 10k 0.33uf c2 2.2uf err dc/dc 1.25v vref comp 0.2v r3 22k sence ref c1 22uf 0v duty adjust v(ref)= 0v 1v to change led current. if you supply over 1.25v at this pin, comp selects inner 0.2v mode. r1 33 led current ( i led ) is decided by v(sence) and r1, i led = v(sence)/ r1 and v(sence) P v(ref) so, led current can be adjusted by v(ref) that supplies by pwm signal. i led v(ref) = v(sence) vcc enb 3.3v 0v off on drv_bl an30258 www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 28/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. navdd v14 r13 rs0603 v13 r14 rs0603 c254 no(0.1uf/16v) cs0402 c255 1uf/10v cs0402 c252 1uf/10v cs0402 c253 no(0.1uf/16v) cs0402 c256 no(0.1uf/16v) cs0402 c257 no(0.1uf/16v) cs0402 c258 1uf/10v cs0402 c259 no(0.1uf/16v) cs0402 c260 no(0.1uf/16v) cs0402 c262 no(0.1uf/16v) cs0402 c261 1uf/10v cs0402 c263 no(0.1uf/16v) cs0402 r4 rs0603 r3 rs0603 r8 rs0603 r9 rs0603 r2 rs0603 r1 rs0603 r5 rs0603 r7 rs0603 r10 rs0603 r11 rs0603 r12 rs0603 r0 rs0603 r6 rs0603 c250 no(0.1uf/16v) cs0402 v1 c251 no(0.1uf/16v) cs0402 v2 v5 v4 v3 v7 v6 v10 v9 v8 v12 v11 pavdd 2. recommended gamma voltage symbol value (v) v1 4.56 v2 4.44 v3 2.59 v4 2.15 v5 1.87 v6 1.48 v7 0.4 v8 0 v9 -1.27 v10 -1.99 v11 -2.43 v12 -2.98 v13 -4.78 v14 -5 pavdd 5.173 navdd -5.202 vcom -1.85 recommend resister value: symbol value (ohm) r0 2150 r1 412 r2 6490 r3 1540 r4 976 r5 1370 r6 3740 r7 1370 r8 4420 r9 2490 r10 1540 r11 1910 r12 6340 r13 768 r14 698 www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 29/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. 3. application circuit c211 1u 0805c c216 10u 1206c 2 1 d5 ssm34pt 1206d c217 10u 1206c c224 10u 1206c c223 10u 1206c l5 10u l-dr5.8x5.2 r28 40.2 r24 0 2 1 d4 ssm34pt 1206d c212 10u 1206c c213 10u 1206c vdpa(5.5v) k 2 a 1 c 3 dm2 dan217u dan217u_a070 c225 100n 0603c l4 10u l-dr5.8x5.2 c208 100n 0603c r10 10_1% vgh(14v) vdna(-5.5v) vgl(-12v) r15 45k3 r16 10k c226 100n 0603c k 2 a 1 c 3 dm3 dan217u dan217u_a070 c221 100n 0603c c209 10u 1206c inp1 1 pgnd1 2 pgnd2 3 vin1 4 inn1 5 inn2 6 bsw 7 enp 8 psp 9 enn 10 psn 11 nc1 12 outn1 13 outn2 14 vneg 15 fbn 16 vref 17 cn 18 agnd 19 nc2 20 cp 21 fbp 22 vpos 23 inp2 24 g 25 u1 tps65130 c214 1u 0603c r27 34k q204 p dgs c215 10u 1206c k 2 a 1 c 3 dm4 dan217u dan217u_a070 vcc_3.3v r17 1.33k c222 10u 1206c r18 10k c210 100n 0603c vcom_t vout 1 v- 2 vin+ 3 vin- 4 v+ 5 u303 g1562 vdna r29 10k vcom r347 10k navdd vcom_t vr201 20k www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 30/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. c218 1u 0603c dclk vsy nc hsync scl sda sc drv_blu v1 v2 v3 v4 v6 v5 v8 v7 v9 v10 v11 v12 v14 v13 vcc_3.3v vcom 1 vgl 2 vgh 3 vdpa 4 agnd 5 vdna 6 gnd1 7 vcc1 8 drv_blu 9 cabc_en 10 chud 11 chlr 12 ext_gamma 13 grb 14 navdd 15 v14 16 v13 17 v12 18 v11 19 v10 20 v9 21 v8 22 v7 23 v6 24 v5 25 v4 26 v3 27 v2 28 v1 29 pavdd 30 nvdd 31 vcc2 32 vddd 33 gnd2 34 sc 35 sda 36 scl 37 hsync 38 vsync 39 gnd1 40 dclk 41 gnd2 42 de 43 db7 44 db6 45 db5 46 db4 47 db3 48 db2 49 db1 50 db0 51 dg7 52 dg6 53 dg5 54 dg4 55 dg3 56 dg2 57 dg1 58 dg0 59 dr7 60 dr6 61 dr5 62 dr4 63 dr3 64 dr2 65 dr1 66 dr0 67 vcom 68 r15 45k3 vcc_3.3v r16 45k3 r17 45k3 vcc_3.3v r18 45k3 d e f a u l t s e t t i n g : c a b c _ e n < = " h " c h u d < = " l " c h l r < = " l " e x t _ g a m m a < = " h " g r b < = " h " n o t e . i f c a b c _ e n i s " h " , d r v _ b l u s h o u l d b e c o n n e c t e d t o l e d d r i v e r d i m m i n g c o n t r o l p i n . v cc_3.3v r19 45k3 c215 1u 0603c vcom vgl vgh vdpa vdna c216 1u 0603c vcom dr0 dr1 dr2 dr5 dr4 dr3 dr7 dr6 dg2 dg1 dg0 dg3 dg4 dg6 dg5 db1 db0 dg7 db3 db2 db6 db5 db4 db7 de c217 1u 0603c www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.2 page: 31/31 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permissio n from au optronics corp. h. precautions 1. do not twist or bend the module and prevent the unsuitable external force for display module during assembly. 2. adopt measures for good heat radiation. be sure to use the module with in the specified temperature . 3. avoid dust or oil mist during assembly. 4. follow the correct power sequence while operatin g. do not apply the invalid signal, otherwise, it w ill cause improper shut down and damage the module. 5. less emi: it will be more safety and less noise. 6. please operate module in suitable temperature. t he response time & brightness will drift by differe nt temperature. 7. avoid to display the fixed pattern (exclude the white pattern) in a long period, otherwise, it will cause image sticking. 8. be sure to turn off the power when connecting or disconnecting the circuit. 9. polarizer scratches easily, please handle it car efully. 10. display surface never likes dirt or stains. 11. a dewdrop may lead to destruction. please wipe off any moisture before using module. 12. sudden temperature changes cause condensation, and it will cause polarizer damaged. 13. high temperature and humidity may degrade perfo rmance. please do not expose the module to the direct sunlight and so on. 14. acetic acid or chlorine compounds are not frien ds with tft display module. 15. static electricity will damage the module, plea se do not touch the module without any grounded device. 16. do not disassemble and reassemble the module by self. 17. be careful do not touch the rear side directly. 18. no strong vibration or shock. it will cause mod ule broken. 19. storage the modules in suitable environment wit h regular packing. 20. be careful of injury from a broken display modu le. 21. please avoid the pressure adding to the surface (front or rear side) of modules, because it will c ause the display non-uniformity or other function issue. www.datasheet.co.kr datasheet pdf - http://www..net/

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