Edited by Foxit PDF Editor Copyright (c) by Foxit Software Company, 2004 For Evaluation Only. Chunghwa Picture Tubes, Ltd. Product Specification TFT LCD CE O R nl A yC M A on TE fid en tia l CLAA070LC0ACW ACCEPTED BY : APPROVED BY CHECKED BY PREPARED BY 張聖暉 李家銘 羅世奎 Prepared by : Small &Medium Product Planning Management Department Small &Medium Product General Division CHUNGHWA PICTURE TUBES, LTD. Doc.No: CLAA070LC0ACW-CREAMATE-Ver.0.0-20070329 Issue Date: 2007/03/22 CPT CHUNGHWA PICTURE TUBES, LTD., REVISION STATUS Description Page Rev. Date -- 2007-03-22 CE O R nl A yC M A on TE fid en tia l Revision Notice First revision 0.0 CPT Confidential 2/18 CLAACLAA070LC0ACW-CREAMATE-V.0.0-200703299 CPT CHUNGHWA PICTURE TUBES, LTD., 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 CE O R nl A yC M A on TE fid en tia l 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 Color Data Assignment......................................................................................................... 12 7. BLOCK DIAGRAM ......................................................................................................... 13 8. MECHANICAL DIMENSION ........................................................................................... 14 8.1 Front Side ............................................................................................................................... 14 8.2 Rear Side ................................................................................................................................ 14 9. OPTICAL CHARACTERISTICS ..................................................................................... 15 10. RELIABILITY TEST ...................................................................................................... 18 10.1. Temperature and humidity................................................................................................ 18 10.2. Shock and Vibration........................................................................................................... 18 10.3. ESD Test ............................................................................................................................. 18 10.4 Judgment standard ............................................................................................................. 18 CPT Confidential 3/18 CLAACLAA070LC0ACW-CREAMATE-V.0.0-200703299 CPT CHUNGHWA PICTURE TUBES, LTD., 1. OVERVIEW CLAA070LC0ACW is 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 that is composed of 800×480 pixel elements in a stripe arrangement.Display 262K colors by 6 Bit R.G.B signal input. SPECIFICATION 152.4(W)×91.44(H) 800(H)×3(RGB)×480(V) 0.1905(H)×0.1905(V) RGB vertical stripe Normally white 262,144 6 o´clock 20ms 220nit(typ) 140 degree(H)，110degree(V) TTL 2.0W(Typ) 165(W)×104(H)×5(D) TBD LED Anti-Glare，Hardness:3H CE O R nl A yC M A on TE fid en tia ITEM Display Area (mm) Number of Pixels Pixel Pitch (mm) Color Pixel Arrangement Display Mode Number of colors Viewing Direction Response Time (Tr+Tf) Brightness(cd/m2) Viewing Angle(BL on,CR≧10) Electrical Interface(data) Power consumption Outline Dimension(in mm) Weight(g) BL unit Surface Treament l General specifications are summarized in the following table： CPT Confidential 4/18 CLAACLAA070LC0ACW-CREAMATE-V.0.0-200703299 CPT CHUNGHWA PICTURE TUBES, LTD., 2. ABSOLUTE MAXIMUM RATINGS Item Input Voltage Signal Input Voltage Static Electricity ICC Rush Current Operation Temperature Storage Temperature Symbol Vcc DCLK,DE,R0,G0,B 0~R5,G5,B5 VESDc VESDm IRUSH Top Tstg Min. -0.5 Max. 5.0 Unit V -0.5 Vcc+0.5 V -200 -15K -30 -40 200 15K 1 85 95 V V A ℃ ℃ Note 【Note1】 【Note2】 l 【Note1】 Test Condition: IEC 61000-4-2 , VESDc ：Contact discharge to input connector VESDm：Discontact discharge to module CE O R nl A yC M A on TE fid en tia 【Note2】 Control signal:High(+3.3V)→Low(GND) Supply Voltage of rising time should be from R3 and C2 tune to 550 us. 3.3V Q1 VIN ( LCD Input) C1 1uF R1 47k Q2 12V R2 Crl signal 1k C2 R3 C3 10000pF 47k 1uF VIN 0.9VIN 0.1VIN GND 550μs Rising Time CPT Confidential 5/18 CLAACLAA070LC0ACW-CREAMATE-V.0.0-200703299 CPT CHUNGHWA PICTURE TUBES, LTD., 3. ELECTRICAL CHARACTERISTICS 3.1 TFT LCD Ta=25℃ Item Power Supply Voltage For LCD Power Supply Voltage For LED VIH Logic Input Voltage VIL Threshold Voltage(high) ADJ Input Voltage Threshold Voltage(low) Symbol VCC VLED VCC*0.7 0 VADJ_H VADJ_L Min. 3.0 4.5 --3.0 GND Typ 3.3 5 VCC VCC*0.3 --- Max. 3.6 5.5 V V 3.3 0.3 Unit V V Note 【Note1】 V V CE O R nl A yC M A on TE fid en tia l Remarks： 【Note1】 VCC –dip codition: 1) When 2.7 V≦VCC＜3.0V，td≦10ms. 2) VCC＞3.0V，VCC-dip condition should be same as VCC-turn-on condition. CPT Confidential 6/18 CLAACLAA070LC0ACW-CREAMATE-V.0.0-200703299 CPT CHUNGHWA PICTURE TUBES, LTD., 3.2 TFT-LCD Current Consumption Item LCD power current Symbol ICC ILED Type 150 Max 200 Unit mA Notes 【Note1】 300 350 mA 【Note2】 l LED power current 【Note1】 Typical: Under 64 gray pattern Maximum: Under black pattern Min -- CE O R nl A yC M A on TE fid en tia 【Note2】 Typical: When VDD is 5V Maximum: When VDD is 4.5V 3.3 Power、Signal sequence t1≦10ms 1 sec≦t5 50ms≦t2 200ms≦t6 0＜t3≦50ms 200ms≦t7 0＜t4≦10ms V in = 3 .3 V 3 .0 V 3 .0 V d ata L C D P o w e r S u p p ly L o g ic S ig n a l 0 .3 V 0 .3 V t1 t2 t3 t4 0 .3 V t5 VL B a c klig h t P o w e r S u p p ly t6 t7 D ata: R G B D A T A , D C L K , D E N A CPT Confidential 7/18 CLAACLAA070LC0ACW-CREAMATE-V.0.0-200703299 CPT CHUNGHWA PICTURE TUBES, LTD., 4. INTERFACE CONNECTION Pin NO. 1 DESCRIPTION Ground Ground Brightness control for LED B/L Power Supply for LED Driver circuit Power Supply for LED Driver circuit Power Supply for LED Driver circuit Power Supply Power Supply Data Enable Signal Ground Ground Ground Blue Data 5 (MSB) Blue Data 4 Blue Data 3 Ground Blue Data 2 Blue Data 1 Blue Data 0 (LSB) Ground Green Data 5 (MSB) Green Data 4 Green Data 3 Ground Green Data 2 Green Data 1 Green Data 0 (LSB) Ground Red Data 5 (MSB) Red Data 4 Red Data 3 Ground Red Data 2 Red Data 1 Red Data 0 Ground Ground Clock Signal Ground Ground CE O R nl A yC M A on TE fid en tia 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 SYMBOL AVSS AVSS ADJ VLED VLED VLED VCC VCC DE AVSS AVSS AVSS B5 B4 B3 VSS B2 B1 B0 AVSS G5 G4 G3 AVSS G2 G1 G0 AVSS R5 R4 R3 AVSS R2 R1 R0 AVSS AVSS DCLK AVSS AVSS l 4.1 CN1：(Connector type：40pin / 0.5mm pitch / Bottom contact)：089N40-000R00-G2 Remarks: 1). The ADJ can adjust LED BL brightness , where Duty and Luminance are in direct radio. CPT Confidential 8/18 CLAACLAA070LC0ACW-CREAMATE-V.0.0-200703299 CPT CHUNGHWA PICTURE TUBES, LTD., 2) The ADJ adjust signal level is 0~3.3V，operation frequency:20±5KHz CE O R nl A yC M A on TE fid en tia l 3) AVSS Pin must connection to ground. CPT Confidential 9/18 CLAACLAA070LC0ACW-CREAMATE-V.0.0-200703299 CPT CHUNGHWA PICTURE TUBES, LTD., 5. INPUT SIGNAL(DE ONLY MODE) 5.1 Timing Specification 50 490 10 55 5 10 TYP. 27 900 800 100 500 480 20 60 - MAX. 32 950 UNIT MHz ns ns tCLK 150 520 tHP 40 65 - Hz ns l MIN. 25 6 6 5 10 850 CE O R nl A yC M A on TE fid en tia ITEM SYMBOL Dot Clock 1/tCLK DCLK Low Level Width tWCL High Level Width tWCH Setup Time tDES Hold time tDEH Horizontal Period tHP Horizontal Valid tHV DE Horizontal Blank tHBK Vertical Period tVP Vertical Valid tVV Vertical Blank tVBK Vertical Frequency fV Setup Time tDS DATA Hold Time tDH 【Note1】This module is operated by DE only mode. 5.2 Timing sequence(Timing chart) 5.2.1 Horizontal Timing Sequence CPT Confidential 10/18 CLAACLAA070LC0ACW-CREAMATE-V.0.0-200703299 CPT CHUNGHWA PICTURE TUBES, LTD., CE O R nl A yC M A on TE fid en tia l 5.2.2 Vertical Timing Sequence CPT Confidential 11/18 CLAACLAA070LC0ACW-CREAMATE-V.0.0-200703299 CPT CHUNGHWA PICTURE TUBES, LTD., 5.3 Color Data Assignment INPUT DATA R DATA R5 G DATA R4 R3 R2 R1 MSB R0 G5 LSB MSB B DATA G4 G3 G2 G1 G0 B5 LSB MSB B4 B3 B2 B1 B0 LSB YELLOW 0 1 0 0 0 1 1 0 1 0 0 0 1 1 0 1 0 0 0 1 1 0 1 0 0 0 1 1 0 1 0 0 0 1 1 0 1 0 0 0 1 1 0 0 1 0 1 0 1 0 0 1 0 1 0 1 0 0 1 0 1 0 1 0 0 1 0 1 0 1 0 0 1 0 1 0 1 0 0 1 0 1 0 1 0 0 0 1 1 1 0 0 0 0 1 1 1 0 0 0 0 1 1 1 0 0 0 0 1 1 1 0 0 0 0 1 1 1 0 0 0 0 1 1 1 0 WHITE 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 RED(0) RED(2) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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) GREEN(2) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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) BLUE(2) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 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 BLACK RED(63) BASIC GREEN(63) COLOR BLUE(63) CYAN MAGENTA CE O R nl A yC M A on TE fid en tia RED(1) l COLOR RED GREEN(1) GREEN BLUE(1) BLUE Remarks: (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 CPT Confidential 12/18 CLAACLAA070LC0ACW-CREAMATE-V.0.0-200703299 CPT CHUNGHWA PICTURE TUBES, LTD., CE O R nl A yC M A on TE fid en tia l 7. BLOCK DIAGRAM CPT Confidential 13/18 CLAACLAA070LC0ACW-CREAMATE-V.0.0-200703299 CPT CHUNGHWA PICTURE TUBES, LTD., 8. MECHANICAL DIMENSION [Unit：mm] CE O R nl A yC M A on TE fid en tia l 8.1 Front Side 8.2 Rear Side [Unit：mm] Remark：Un-indication tolerance is ±0.3mm CPT Confidential 14/18 CLAACLAA070LC0ACW-CREAMATE-V.0.0-200703299 CPT CHUNGHWA PICTURE TUBES, LTD., 9. OPTICAL CHARACTERISTICS ITEM Constrast Ratio SYMBOL CONDITION MIN. TYP. MAX. UNIT Remarks CR Point-5 300 400 -- -- *1)*2)*3) Luminance*) Lw Luminance Uniformity Response Time (White - Black) Horizontal Viewing ΔL -- cd/m *1)*3) 70 80 -- % *1)*3) Tr + Tf Point-5 -- 20 -- ms *1)*3)*5) ψ CR≧10 Point-5 120 140 -- ° *1)*2)*4) 90 110 -- ° *1)*2)*4) θ White Wx Wy 0.283 0.299 0.313 0.329 0.343 0.359 Red Rx Ry TBD TBD TBD Point-5 CE O R nl A yC M A on TE fid en tia Color Coordinate Vertical 220 l Angle Point-5 2 Green Gx Gy Blue Bx By TBD TBD TBD TBD TBD TBD -- *1)*3) Remarks： *1)Measure condition：25℃±2℃，60±10%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 CPT Confidential 15/18 CLAACLAA070LC0ACW-CREAMATE-V.0.0-200703299 CPT CHUNGHWA PICTURE TUBES, LTD., CE O R nl A yC M A on TE fid en tia l *3) Definition of luminance： Measure white luminance on the point 5 as figure9-1 Definition of Luminance Uniformity: Measure white luminance on the point1~9 as figure9-1 △L = [L(MIN)/L(MAX)]×100 Fig9-1 Measuring point *4) Definition of Viewing Angle(θ,ψ),refer to Fig9-2 as below： Fig9-2 Definition of Viewing Angle CPT Confidential 16/18 CLAACLAA070LC0ACW-CREAMATE-V.0.0-200703299 CPT CHUNGHWA PICTURE TUBES, LTD., *5) Definition of Response Time.(White-Black) White(63th) 90% 90% Luminance 10% tr 10% Black(0) tf CE O R nl A yC M A on TE fid en tia l Fig9-3 Definition of Response Time(White-Black) CPT Confidential 17/18 CLAACLAA070LC0ACW-CREAMATE-V.0.0-200703299 CPT CHUNGHWA PICTURE TUBES, LTD., 10. RELIABILITY TEST 10.1. Temperature and humidity TEST ITEMS High Temperature Operation High Temperature Storage High Temperature High Humidity Operation Low Temperature Operation Low Temperature Storage CONDITIONS 85℃，240Hrs 95℃，240Hrs 60℃，90%RH，240Hrs -30℃，240Hrs -40℃，240Hrs -30℃（0.5Hr）~ 85℃(0.5Hr) 200 cycles Thermal Shock REMARK No condensation TEST ITEMS CONDITIONS Shock level:980m/s2(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 three shock inputs. Frequency range:8~33.3Hz Stoke:1.3mm Vibration:sinusodial wave,perpendicularaxis(both x, z axis:2Hrs, y axis 4Hrs). Sweep:2.9G,33.3Hz-400Hz Cycle:15min CE O R nl A yC M A on TE fid en tia z z z l 10.2. Shock and Vibration Shock (Non-operation) Vibration (Non-operation) z z z z z 10.3. ESD Test ITEM ESD CONDITION 150pF，330Ω，±8KV&±15KV air & contact test 200pF，0Ω，±250V contact test REMARK *1) *2) Remarks： *1) LCD glass and metal bezel *2) IF connector pins 10.4 Judgment standard The Judgment of the above test should be made as follow: Pass:Normal display image with 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. CPT Confidential 18/18 CLAACLAA070LC0ACW-CREAMATE-V.0.0-200703299