Winstar Display Co., LTD

No.163 Chung Ching RD., Taichune, Taiwan, R.O.C

: 407 163

WEB: http://www.winstar.com.tw E-mail: winstar@winstar.com.tw Tel:886-4-24262208 Fax886-4-24262207

SPECIFICATION CUSTOMER : WF35CTIACDA#

MODULE NO.:

APPROVED BY:( FOR CUSTOMER USE ONLY ) PCB VERSION: DATA:

SALES BY

APPROVED BY

CHECKED BY

PREPARED BY

ISSUED DATE:

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Winstar Display Co., LTD MODLE NO

RECORDS OF REVISIONDOC. FIRST ISSUE

VERSION

DATE

REVISED PAGE NO. SUMMARY

0

2007.12.05

First issue

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Contents1. Module Classification Information 2. SUMMARY 3. General Specification 4. Absolute Maximum Ratings 5.Electrical Characteristics 6. DC CHARATERISTICS 7. AC Characteristics 8. OPTICAL CHARATERISTIC 9. INTERFACE 10. BLOCK DIAGRAM 11. Reliability 12. Contour Drawing 13. Inspection specification

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1.Module Classification InformationWF 35 C T I A C D A #11

BrandWINSTAR DISPLAY CORPORATION Display TypeHCharacter Type, GGraphic Type FTFT Type Size: 3.5inch Model serials no. Backlight Type FCCFL, White TLED, White LCD Mode CTransmissive, N. T, 6:00 FTransmissive, N. T, 12:00 OTransmissive, N. T, 3:00 RTransmissive, N. T, 9:00 I Transmissive, W. T, 6:00 LTransmissive, W. T, 12:00 UTransmissive, W. T, 3:00 XTransmissive, W. T, 9:00

Module type:

A : TFT LCD B : TFT+ FR+CONTROL BOARD C : TFT + FR+ A/D BOARD D : TFT + FR+A/D BOARD + CONTROL BOARD A : 128 * 160 Dots B : 320 * 234 Dots C : 320 * 240 Dots D : 480 * 234 Dots D : Digital Input A : Analog Input # : Fit in with the ROHS Directions and regulations

Resolution

Interface type Reversion: 11 Special code:

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2.SUMMARYThis technical specification applies to 3.45 color TFT-LCD panel. The 3.45 color TFT-LCD panel is designed for camcorder, digital camera application and other electronic products which require high quality flat panel displays. This module follows RoHS.

FEATURESHigh Resolution :230,400 Dots (320 RGB x 240) . Image Reversion: Up/Down and Left/Right.

3.General SpecificationItem Dot Matrix Module dimension Active area Dot pitch LCD type View direction Backlight Type Dimension 320 x RGBx240(TFT) 76.9 x 63.9 x 3.3 70.08 x 52.56 0.073 x 0.219 TFT, Negative, Transmissive 6 oclock LED,Normally White Unit dots mm mm mm

*Color tone slight changed by temperature and driving voltage.

4.Absolute Maximum RatingsItem Operating Temperature Storage Temperature Power Supply Voltage Input signal voltage Logic output voltage Symbol TOP TST DVDD,AVDD VIN VOUT Min -20 -30 -0.3 -0.3 -0.3 Typ Max +70 +80 5.0 VDD+0.3 VDD+0.3 Unit V V

Note: Device is subject to be damaged permanently if stresses beyond those absolute maximum ratings listed above 1. Temp. 600C, 90% RH MAX. Temp. 600C , Absolute humidity shall be less than 90% RH at 600C

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5.Electrical Characteristics5.1. Operating conditions:

Item Supply Voltage For Logic Digital operation current Power Supply Voltage

Symbol VCC Icc VGH VGL

Condition

Min 3.0

Typ 3.3 8.6

Max 3.6

Unit V mA

Ta=25 Ta=25

14 -11

15 -10 3.7 -1.6

18 -8

V V Note1 Note1

VCOM High voltage VCOM Low voltage VCOM level voltage

VCOM H VCOM L VCOM A

6

NoteVcomH& VcomL_Adjust the color with gamma data. Vp-p should be higher then 4V.(Option 5V) Note 1Please power on following the sequence VCC VDD

5.2 LED driving conditions

Note 2 : Ta = 25 _ Note 3 : Brightess to be decreased to 50% of the initial value

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6. DC CHARATERISTICS

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7. AC CharacteristicsDigital Parallal RGB interface

Signal ItemDclk Data Frequency High Time Low Time Setup Time Hold Time Period Pulse Width Back-Porch Display Period Hsync-den time Front-Porch Period Pulse Width Back-Porch Display Period Front-Porch

Symbol MinTosc Tch Tcl Tsu Thd TH THS Thb TEP THE Thf Tv Tvs Tvb Tvd Tvf 12 12 5 36 1 2

Typ156 78 78 408 30 38 320 68 20 262 3 15 240 4

Max88 5 -

Unitns ns ns ns ns Tosc Tosc Tosc Tosc Tosc TH TH TH TH TH

Hsync

Vsync

Note: 1. Thp + Thb = 68, the user is make up by yourself. 2. Tv = Tvs + Tvb + Tvd + Tvf , the user is make up by yourself. 3.When SYNC mode is used,1st data start from 68th Dclk after Hsync falling Digital Serial RGB interface

Signal ItemDclk Data Frequency High Time Low Time Setup Time Hold Time Period Pulse Width Back-Porch Display Period Hsync-den time Front-Porch Period Pulse Width Back-Porch Display Period Front-Porch

SymbolTosc Tch Tcl Tsu Thd TH THS Thb TEP THE Thf Tv Tvs Tvb Tvd Tvf

Min12 12 5 108 1 2

Typ52 78 78 1224 90 114 960 204 60 262 3 15 240 4

Max264 5 -

Unitns ns ns ns ns Tosc Tosc Tosc Tosc Tosc TH TH TH TH TH

Hsync

Vsync

Note: 1. Thp + Thb = 204, the user is make up by yourself. 2. Tv = Tvs + Tvb + Tvd + Tvf , the user is make up by yourself. 3. When SYNC mode is used,1st data start from 204th Dclk after Hsync falling

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CCIR601/656 Interface

Signal ItemDclk Data Frequency High Time Low Time Setup Time Hold Time

SymbolTosc Tch Tcl Tsu Thd

Min12 12

Typ37 78 78 -

Max-

Unitns ns ns ns ns

7.1 Waveform

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7.1.1 Standby ON/OFF Control LQ35HC112 has a power ON/OFF sequence control function. When STB pin is pulled L,blank data is outputted for 5-frames first, form the falling edge of the following VSYNC signal. The blank data would be gray level 255 for normally white LC.

7.1.2 Clock and Sync waveforms

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7.2 Reset Timing Chart The RESET input must be held at least 1ms after power is stable

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7.3 Digital RGB timing waveform Hsync and Vsync timing

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7.3.1 Hsync and horizontal control timing waveform

7.3.2 Hsync and vertical shift clock timing waveform

7.3.3 Hsync and vertical control timing waveform

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7.3.4 CCIR601 timing waveform

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7.3.5 Source Driver Timing Chart

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7.3.6 Gate Driver Timing Chart

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8. OPTICAL CHARATERISTIC

Ta=252_, IL=20mANote 1: Definition of viewing angle range

Fig. 8-1 Definition of viewing angle Note 2: Test equipment setup: After stabilizing and leaving the panel alone at a driven temperature for 10 minutes, the measurement should be executed. Measurement should be executed in a stable, windless, and dark room. Optical specifications are measured by Topcon BM-7 luminance meter 1.0 field of view at a distance of 50cm and normal direction.

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Fig. 8-2 Optical measurement system setup Note 3: Definition of Response time: The response time is defined as the LCD optical switching time interval between White state and Black state. Rise time, Tr, is the time between photo detector output intensity changed from 90%to 10%. And fall time, Tf, is the time between photo detector output intensity changed from 10%to 90%

Note 4: Definition of contrast ratio: The contrast ratio is defined as the following expression.

Note 5: White Vi = Vi50 1.5V Black Vi = Vi50 2.0V means that the analog input signal swings in phase with VCOM signal. means that the analog input signal swings out of phase with VCOM signal. The 100% transmission is defined as the transmission of LCD panel when all the input terminals of module are electrically opened.

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Note 6: Definition of color chromaticity (CIE 1931) Color coordinates measured at the center point of LCD Note 7: Measured at the center area of the panel when all the input terminals of LCD panel are electrically opened.

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9. INTERFACE9.1. LCM PIN Definition

Pin1 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 41 42 43 44 45 46 47 48

SymbolVBLVBLVBL+ VBL+ Y1 X1 NC /RESET SPENA SPCLK SPDAT B0 B1 B2 B3 B4 B5 B6 B7 G0 G1 G2 G3 G4 G5 G6 G7 R0 R1 R2 R3 R4 R5 R6 R7 HSYNC VSYNC DCLK NC NC Vcc Vcc Y2 X2 NC NC NC IF2

I/OI I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I

FunctionBacklight LED Ground Backlight LED Ground Backlight LED Power Backlight LED Power Top electrode Right electrode Not use Hardware reset SPI interface Data Enable signal SPI interface Data Clock SPI interface Data Blue Data Bit 0 Blue Data Bit 1 Blue Data Bit 2 Blue Data Bit 3 Blue Data Bit 4 Blue Data Bit 5 Blue Data Bit 6 Blue Data Bit 7 Green Data Bit 0 Green Data Bit 1 Green Data Bit 2 Green Data Bit 3 Green Data Bit 4 Green Data Bit 5 Green Data Bit 6 Green Data Bit 7 Red Data Bit0/DX0 Red Data Bit1/DX1 Red Data Bit2/DX2 Red Data Bit3/DX3 Red Data Bit4/DX4 Red Data Bit5/DX5 Red Data Bit6/DX6 Red Data Bit7/DX7 Horizontal sync input Vertical sync input Dot Data Clock Not use Not use Digital power Digital power Bottom electrode Left electrode Not use Not use Not use Control the input data format /floating 22 36

Remark

I I I I

I

49 50 51 52 53 54

IF1 IF0 NC DE GND GND

I I I I I

Control the input data format Control the input data format Not use Data Enable input Ground Ground

Note:1. The mode control (IF2) not use, it cant control CCIR601 interface, If not use CCIR601, it can floating. 2. For digital RGB input data format, both SYNC mode and DE+SYNC mode are supported. If DE signal is fixed low, SYNC mode is used. Otherwise, DE+SYNC mode is used. Suggest used SYNC mode!!_ 3. Usually pull high._ 4. IF select serial RGB or CCIR601/656 input mode is selected, only DX0-DX7 used, and the other short to GND, Only selected serial RGB_CCIR601/656 interface, DX BUS will enable, Digital input mode DX0 is LSB and DX7 is MSB. 5. Control the input data format.

9.2 SPI timing Characteristics

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9.3 SPI Register Description Will be showing on Application Note From Chilintech. 9.4 Basic Display Color and Gray Scale

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10. BLOCK DIAGRAM

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11.ReliabilityContent of Reliability Test (Wide temperature, -20~70) Environmental TestTest ItemHigh Temperature storage Low Temperature storage High Temperature Operation Low Temperature Operation High Temperature/ Humidity Operation Thermal shock resistance

Content of Test

Test Condition

Note2 1,2 1 1,2

Endurance test applying the high storage temperature for a long 80 time. 200hrs Endurance test applying the high storage temperature for a long -30 time. 200hrs Endurance test applying the electric stress (Voltage & Current) 70 and the thermal stress to the element for a long time. 200hrs Endurance test applying the electric stress under low temperature -20 for a long time. 200hrs The module should be allowed to stand at 60,90%RH max 60,90%RH For 96hrs under no-load condition excluding the polarizer, 96hrs Then taking it out and drying it at normal temperature. The sample should be allowed stand the following 10 cycles of -20/70 operation 10 cycles -20 25 70

Vibration test

Static electricity test

5min 30min 1 cycle Endurance test applying the vibration during transportation and Total fixed amplitude : 3 using. 15mm Vibration Frequency : 10~55Hz One cycle 60 seconds to 3 directions of X,Y,Z for Each 15 minutes Endurance test applying the electric stress to the terminal. VS=800V,RS=1.5k CS=100pF 1 time

30min

Note1: No dew condensation to be observed. Note2: The function test shall be conducted after 4 hours storage at the normal Temperature and humidity after remove from the test chamber. Note3: Vibration test will be conducted to the product itself without putting it in a container.

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1.94 70.08(AA) 3.260.2

76.90.2 73.030.2(VA)

3.82

2.35

3.41

52.56(AA)

12.Contour Drawing

55.50.2(VA) 20.950.2

63.90.2

26.920.2

0 .2 R0

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8.60.2

16.010.2

Componnent Side 28.20.2

55.620.15 3.00.3 W=0.35 P0.5*53=26.5 Contact Side SCALE 2/1

4.00.5

Supporting tape Contact side

34.60.2 0.300.05

25.00.2

27.500.2

39.940.2

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

VBLVBLVBL+ VBL+ Y1 X1 NC /RESET SPENA SPCLK SPDAT B0 B1 B2 B3 B4 B5 B6 B7 G0

21 G1 22 G2 23 G3 24 G4 25 G5 26 G6 G7 27 R0 28 29 R1 R2 30 R3 31 32 R4 R5 33 R6 34 R7 35 36 Hsync 37 Vsync 38 DATA CLK NC 39 NC 40

41 42 43 44 45 46 47 48 49 50 51 52 53 54

VCC VCC Y2 X2 NC NC NC IF2 IF1 IF0 NC DE GND GND

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13. Inspection specificationNO Item Criterion 1.1 Missing vertical, horizontal segment, segment contrast defect. 1.2 Missing character , dot or icon. 1.3 Display malfunction. 1.4 No function or no display. 1.5 Current consumption exceeds product specifications. 1.6 LCD viewing angle defect. 1.7 Mixed product types. 1.8 Contrast defect. AQL

01

Electrical Testing

0.65

02

Black or white 2.1 White and black spots on display 0.25mm, no more than spots on LCD three white or black spots present. (display only) 2.2 Densely spaced: No more than two spots or lines within 3mm

2.5

03

LCD black spots, white spots, contamination 3.2 Line type : (As following drawing) (non-display) Length Width --W0.02 L3.0 0.02W0.03 L2.5 0.03W0.05 --0.05W If bubbles are visible, judge using black spot specifications, not easy to find, must check in specify direction. Size 0.20 0.200.50 0.501.00 1.00 Total Q TY

3.1 Round type : As following drawing =( x + y ) / 2 SIZE Acceptable Q TY 0.10 Accept no dense 0.100.20 2 0.200.25 1 0.25 0

2.5

Acceptable Q TY Accept no dense 2.5 2 As round type Acceptable Q TY Accept no dense 3 2 0 3

04

Polarizer bubbles

2.5

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NO 05

Item Scratches

Criterion Follow NO.3 LCD black spots, white spots, contamination Symbols Define: x: Chip length y: Chip width z: Chip thickness k: Seal width t: Glass thickness a: LCD side length L: Electrode pad length: 6.1 General glass chip : 6.1.1 Chip on panel surface and crack between panels:

AQL

06

Chipped glass

z: Chip thickness y: Chip width x: Chip length Z1/2t Not over viewing area x1/8a 1/2tz2t Not exceed 1/3k x1/8a If there are 2 or more chips, x is total length of each chip. 6.1.2 Corner crack:

2.5

z: Chip thickness y: Chip width x: Chip length Z1/2t Not over viewing area x1/8a 1/2tz2t Not exceed 1/3k x1/8a If there are 2 or more chips, x is the total length of each chip.

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NO

Item

Criterion Symbols : x: Chip length y: Chip width z: Chip thickness k: Seal width t: Glass thickness a: LCD side length L: Electrode pad length 6.2 Protrusion over terminal : 6.2.1 Chip on electrode pad :

AQL

y: Chip width x: Chip length y0.5mm x1/8a 6.2.2 Non-conductive portion:

z: Chip thickness 0 zt

06

Glass crack

2.5

y: Chip width x: Chip length z: Chip thickness y L x1/8a 0 zt If the chipped area touches the ITO terminal, over 2/3 of the ITO must remain and be inspected according to electrode terminal specifications. If the product will be heat sealed by the customer, the alignment mark not be damaged. 6.2.3 Substrate protuberance and internal crack. y: width y1/3L x: length xa

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NO 07

Item Cracked glass

Criterion The LCD with extensive crack is not acceptable. 8.1 Illumination source flickers when lit. 8.2 Spots or scratched that appear when lit must be judged. Using LCD spot, lines and contamination standards. 8.3 Backlight doesnt light or color wrong.

AQL 2.5 0.65 2.5 0.65

08

Backlight elements

09

Bezel

9.1 Bezel may not have rust, be deformed or have fingerprints, stains or other contamination. 9.2 Bezel must comply with job specifications.

2.5 0.65

10

PCBCOB

10.1 COB seal may not have pinholes larger than 0.2mm or contamination. 10.2 COB seal surface may not have pinholes through to the IC. 10.3 The height of the COB should not exceed the height indicated in the assembly diagram. 10.4 There may not be more than 2mm of sealant outside the seal area on the PCB. And there should be no more than three places. 10.5 No oxidation or contamination PCB terminals. 10.6 Parts on PCB must be the same as on the production characteristic chart. There should be no wrong parts, missing parts or excess parts. 10.7 The jumper on the PCB should conform to the product characteristic chart. 10.8 If solder gets on bezel tab pads, LED pad, zebra pad or screw hold pad, make sure it is smoothed down.

2.5 2.5 0.65 2.5

2.5 0.65

0.65 2.5

11

Soldering

11.1 No un-melted solder paste may be present on the PCB. 11.2 No cold solder joints, missing solder connections, oxidation or icicle. 11.3 No residue or solder balls on PCB. 11.4 No short circuits in components on PCB.

2.5 2.5 2.5 0.65

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NO

Item

Criterion 12.1 No oxidation, contamination, curves or, bends on interface Pin (OLB) of TCP. 12.2 No cracks on interface pin (OLB) of TCP. 12.3 No contamination, solder residue or solder balls on product. 12.4 The IC on the TCP may not be damaged, circuits. 12.5 The uppermost edge of the protective strip on the interface pin must be present or look as if it cause the interface pin to sever. 12.6 The residual rosin or tin oil of soldering (component or chip component) is not burned into brown or black color. 12.7 Sealant on top of the ITO circuit has not hardened. 12.8 Pin type must match type in specification sheet. 12.9 LCD pin loose or missing pins. 12.10 Product packaging must the same as specified on packaging specification sheet. 12.11 Product dimension and structure must conform to product specification sheet.

AQL 2.5 0.65 2.5 2.5 2.5 2.5 2.5 0.65 0.65 0.65 0.65

12

General appearance

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winstar LCM Sample Estimate Feedback Sheet Module Number

Page: 1

1Panel Specification1. Panel Type 2. View Direction 3. Numbers of Dots 4. View Area 5. Active Area 6. Operating Temperature 7. Storage Temperature 8. Others Pass Pass Pass Pass Pass Pass Pass NG , NG , NG , NG , NG , NG , NG ,

2Mechanical Specification1. PCB Size 2. Frame Size 3. Material of Frame 4. Connector Position 5. Fix Hole Position 6. Backlight Position 7. Thickness of PCB 9. Height of Module 10. Others Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass NG , NG , NG , NG , NG , NG , NG , NG , NG , NG , NG , NG , NG , NG , NG , NG , NG , NG , NG , NG , NG , NG ,

8. Height of Frame to PCB Pass

3Relative Hole Size1. Pitch of Connector 2. Hole size of Connector 3. Mounting Hole size 4. Mounting Hole Type 5. Others 4Backlight Specification 1. B/L Type 2. B/L Color 4. B/L Driving Current 5. Brightness of B/L 6. B/L Solder Method 7. Others

3. B/L Driving Voltage (Reference for LED Type) Pass

Go to page 2

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winstar Module Number

Page: 2 Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass NG , NG , NG , NG , NG , NG , NG , NG , NG , NG ,

5Electronic Characteristics of Module1. Input Voltage 2. Supply Current 3. Driving Voltage for LCD 4. Contrast for LCD 5. B/L Driving Method 6. Negative Voltage Output 7. Interface Function 8. LCD Uniformity 9. ESD test 10. Others

6Summary

Sales signature Customer Signature

Date

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