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PD057VU4 the information contained herein is the exclusive property of prime view in ternational co., ltd. and shall not be distributed, reproduced, or discl osed in whole or in part without prior writt en permission of prime view international co., ltd. page:1 for more inf or matio n: a z dis play s , in c. 75 c ol um bia , ali so v ie jo , ca , 92 656 h ttp://www.azdisplays.com
PD057VU4 the information contained herein is the exclusive property of prime view in ternational co., ltd. and shall not be distributed, reproduced, or discl osed in whole or in part without prior writt en permission of prime view international co., ltd. page:2 technical specification contents no. item page - cover 1 - contents 2 1 application 3 2 features 3 3 mechanical specifications 3 4 mechanical drawing of tft-lcd module 4 5 input / output terminals 5 6 absolute maximum ratings 6 7 electrical characteristics 6 8 pixel arrangement 7 9 display color and gray scale reference 8 10 interface timing 9 11 power on sequence 12 12 optical characteristics 12 13 handling cautions 15 14 reliability test 16 15 packing diagram 17 - revision history 18
PD057VU4 the information contained herein is the exclusive property of prime view in ternational co., ltd. and shall not be distributed, reproduced, or discl osed in whole or in part without prior writt en permission of prime view international co., ltd. page:3 1. application this data sheet applies to a color tft lcd module, PD057VU4. PD057VU4 module applies to oa product, car tv (must use analog to digital driving board), which requires high quality flat panel display. if you must use in severe reliability environment, please don?t extend over pvi?s reliability test conditions. 2. features . qvga (320*240 pixels) resolution . amorphous silicon tft lcd panel with back-light unit . pixel in stripe configuration . thin and light weight . display colors 3. mechanical specifications parameter specifications unit screen size 5.7 (diagonal) inch display format 320
PD057VU4 the information contained herein is the exclusive property of prime view in ternational co., ltd. and shall not be distributed, reproduced, or discl osed in whole or in part without prior writt en permission of prime view international co., ltd. page:4 4.mechanical drawi ng of tft-lcd module outline drawing : front view (unit : mm)
PD057VU4 the information contained herein is the exclusive property of prime view in ternational co., ltd. and shall not be distributed, reproduced, or discl osed in whole or in part without prior writt en permission of prime view international co., ltd. page:5 5.input / output terminals 5-1) tft-lcd panel driving connector type: elco 08-6210-033-340-800a+ , pin no 33 pins, pitch=0.5mm pin no symbol i/o description remark 1 gnd - gnd 2 ck i clock signal for sampling each data signal 3 hsync i horizontal synchronous signal(neqative) 4 vsync i vertical synchronous signal(neqative) 5 gnd - gnd 6 r0 red data signal(lsb) 7 r1 i red data signal 8 r2 i red data signal 9 r3 i red data signal 10 r4 i red data signal 11 r5 i red data signal(msb) 12 gnd - gnd 13 g0 i green data signal(lsb) 14 g1 i green data signal 15 g2 i green data signal 16 g3 i green data signal 17 g4 i green data signal 18 g5 i green data signal(msb) 19 gnd - gnd 20 b0 i blue data signal(lsb) 21 b1 i blue data signal 22 b2 i blue data signal 23 b3 i blue data signal 24 b4 i blue data signal 25 b5 i blue data signal(msb) 26 gnd - gnd 27 enab i signal to settle the horizontal display position(positive) note5-1 28 v cc - +3.3v power supply 29 v cc - +3.3v power supply 30 r/l i horizontal display mode select signal l
PD057VU4 the information contained herein is the exclusive property of prime view in ternational co., ltd. and shall not be distributed, reproduced, or discl osed in whole or in part without prior writt en permission of prime view international co., ltd. page:6 note 5-2 , 5-3 : the definitions of u/d & r/l r/l(pin 30)= low, u/d(pin 31)= high r/l(pin 30)= high , u/d(pin 31)= low 5-2) backlight driving connector type: jst bhr-03vs-1, pin no 2 pins, pitch=3.5mm pin no symbol description remark 1 v low power supply for lamp (low voltage side) white - nc this is electrically opened - 2 v high power supply for lamp (high voltage side) red note 5-11: low voltage side of backlight inverter connects with ground of inverter circuits. 6.absolute maximum ratings: gnd=0v, ta=25 parameters symbol condition max. unit remark input voltage v i ta=25 7.electrical characteristics 7-1) recommended operating conditions: gnd=0v, ta=25 item symbol min. typ. max. unit remark +3.3v supply voltage v cc +3.0 +3.3 +3.6 v permissive input ripple voltage v rf - - 100 mvp-p v cc =3.3v input voltage(low) v il 0 - 0.3 v cc v input voltage(high) v ih 0.7 v cc - v cc v
PD057VU4 the information contained herein is the exclusive property of prime view in ternational co., ltd. and shall not be distributed, reproduced, or discl osed in whole or in part without prior writt en permission of prime view international co., ltd. page:7 7-2) recommended driving condition for back light ta=25 parameter symbol min. typ. max. unit remark lamp voltage v l 639 710 781 v i l =5ma lamp current i l 4 5 8 ma note 7-1 lamp frequency p l - 35 - khz note 7-2 starting voltage (25 1240 vrms note 7-3 starting voltage (0 7-3) power consumption parameters symbol typ. max. unit remark +3.3v current dissipation i cc 67 75 ma lcd panel power consumption - 0.22 0.25 w note 7-4 backlight power consumption - 3.55 3.91 w note 7-5 note 7-4: the power consumption for back light is not included. note 7-5: back light lamp power consumption is calculated by i l 8. pixel arrangement the lcd module pixel arrangement is stripe configuration. r g b r g b r g b r g b r g b r g b r g b r g b r g b r g b r g b r g b r g b r g b 3 rd line 2 nd line 1 st line 240 th line 239 thline 238 th line r g b r g b r g b r g b 1 st pixel 320th pixel 1 pixel = r g b
PD057VU4 the information contained herein is the exclusive property of prime view in ternational co., ltd. and shall not be distributed, reproduced, or discl osed in whole or in part without prior writt en permission of prime view international co., ltd. page:8 9. display color and gray scale reference input color data color red green blue r5 r4 r3 r2 r1 r0 g5 g4 g3 g2 g1 g0 b5 b4 b3 b2 b1 b0 black 0 0 000000000000 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 (63) 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 basic blue (63) 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 colors 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 111111111100 0 0 0 0 white 1 1 111111111111 1 1 1 1 red (00) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 red (01) 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 red (02) 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 darker red
PD057VU4 the information contained herein is the exclusive property of prime view in ternational co., ltd. and shall not be distributed, reproduced, or discl osed in whole or in part without prior writt en permission of prime view international co., ltd. page:9 10. interface timing 10-1) timing parameters ac electrical characteristics (v cc =+3.3v,gnd=0v,ta=25
PD057VU4 the information contained herein is the exclusive property of prime view in ternational co., ltd. and shall not be distributed, reproduced, or discl osed in whole or in part without prior writt en permission of prime view international co., ltd. page:10 10-2) timing diagram c1 ? ?
PD057VU4 the information contained herein is the exclusive property of prime view in ternational co., ltd. and shall not be distributed, reproduced, or discl osed in whole or in part without prior writt en permission of prime view international co., ltd. page:11 tv 0.3vdd vertical sync.signal(vsync) data signal(r0~r5,g0~g5, b0~b5) verticla invalid data period 0.7vdd tvp 0.3vdd tvh 0.7vdd horizontal sync.signal(hsync) 1line 2line nline dh1 dh2 dh240 verticla invalid data period tvs tvd *2 the vertical display position (tvs) is fixed at 34th line (v/q=h) and 7th line (v/q=l). *2
PD057VU4 the information contained herein is the exclusive property of prime view in ternational co., ltd. and shall not be distributed, reproduced, or discl osed in whole or in part without prior writt en permission of prime view international co., ltd. page:12 11. power on sequence vdd 3.0v 0.3v 3.0v t1 t2 t3 signal*3 1. 0 Q Q Q 12. optical characteristics 12-1) specification: ta=25 parameter symbol condition min. typ. max. unit remarks horizontal R O
PD057VU4 the information contained herein is the exclusive property of prime view in ternational co., ltd. and shall not be distributed, reproduced, or discl osed in whole or in part without prior writt en permission of prime view international co., ltd. page:13 note 12-1: the definitions of viewing angles are as follow 12 o cr luminance at gray level 63 luminance at gray level 0 =
PD057VU4 the information contained herein is the exclusive property of prime view in ternational co., ltd. and shall not be distributed, reproduced, or discl osed in whole or in part without prior writt en permission of prime view international co., ltd. page:14 note 12-4: all optical measurements shall be performed after backlight being turned-on for 30 mins. the optical characteristics shall be measured in dark room (ambient illumination on panel surface less than 1 lux). the measuring configuration shows as following figure. note 12-5: the uniformity of lcd is defined as the minimum brightness of the 9 testing points u = the maximum brightness of the 9 testing points luminance meter: bm-5a or bm-7 fast (topcon) measurement distance: 500 mm +/- 50 mm ambient illumination: < 1 lux measuring direction: perpendicular to the surface of module the test pattern is white (gray level 63). 1/6 1/6 2/6 2/6 1/6 1/6 2/6 2/6 photometer (topcon bm-5a or bm-7 fast) 500 mm +/- 50 mm tft-lcd module dc/ac inverter optical characteristics measuring configuration field = 1
PD057VU4 the information contained herein is the exclusive property of prime view in ternational co., ltd. and shall not be distributed, reproduced, or discl osed in whole or in part without prior writt en permission of prime view international co., ltd. page:15 13. handling cautions 13-1) mounting of module a) please power off the module when you connect the input/output connector. b) please connect the ground pattern of the inverter circuit surely. if the connection is not perfect, some following problems may happen possibly. 1. the noise from the backlight unit will increase. 2. the output from inverter circuit will be unstable. 3. in some cases a part of module will heat. c) polarizer which is made of soft material and susceptible to flaw must be handled carefully. d) protective film (laminator) is applied on surface to protect it against scratches and dirts. it is recommended to peel off the laminator before use and taking care of static electricity. 13-2) precautions in mounting a) when metal part of the tft-lcd module (shielding lid and rear case) is soiled, wipe it with soft dry cloth. b) wipe off water drops or finger grease immediately. long contact with water may cause discoloration or spots. c) tft-lcd module uses glass which breaks or cracks easily if dropped or bumped on hard surface. please handle with care. d) since cmos lsi is used in the module. so take care of static electricity and earth yourself when handling. 13-3) adjusting module a) adjusting volumes on the rear face of the module have been set optimally before shipment. b) therefore, do not change any adjusted values. if adjusted values are changed, the specifications described may not be satisfied. 13-4) others a) do not expose the module to direct sunlight or intensive ultraviolet rays for many hours. b) store the module at a room temperature place. c) the voltage of beginning electric discharge may over the normal voltage because of leakage current from approach conductor by to draw lump read lead line around. d) if lcd panel breaks, it is possibly that the liquid crystal escapes from the panel. avoid putting it into eyes or mouth. when liquid crystal sticks on hands, clothes or feet. wash it out immediately with soap. e) observe all other precautionary requirements in handling general electronic components. f) please adjust the voltage of common electrode as material of attachment by 1 module. 13-5) polarizer mark the polarizer mark is to describe the direction of wide view angle film how to match up with the rubbing direction.
PD057VU4 the information contained herein is the exclusive property of prime view in ternational co., ltd. and shall not be distributed, reproduced, or discl osed in whole or in part without prior writt en permission of prime view international co., ltd. page:16 14. reliability test no test item test condition remark 1 high temperature storage test ta = +80 ? +70
PD057VU4 the information contained herein is the exclusive property of prime view in ternational co., ltd. and shall not be distributed, reproduced, or discl osed in whole or in part without prior writt en permission of prime view international co., ltd. page:17 15. packing diagram
PD057VU4 the information contained herein is the exclusive property of prime view in ternational co., ltd. and shall not be distributed, reproduced, or discl osed in whole or in part without prior writt en permission of prime view international co., ltd. page:18 revision history rev. issued date revised contents 1.0 jul.11, 2006 preliminary

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