View PD057VU4_1294541.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

PD057VU4
FOR MORE INFORMATION:
AZ DISPLAYS, INC. 75 COLUMBIA, ALISO VIEJO, CA, 92656 Http://www.AZDISPLAYS.com
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:1
PD057VU4
TECHNICAL
SPECIFICATION
CONTENTS
NO.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
ITEM
Cover Contents Application Features Mechanical Specifications Mechanical Drawing of TFT-LCD module Input / Output Terminals Absolute Maximum Ratings Electrical Characteristics Pixel Arrangement Display Color and Gray Scale Reference Interface Timing Power On Sequence Optical Characteristics
Handling Cautions
PAGE
1 2 3 3 3 4 5 6 6 7 8 9 12 12 15 16 17 18
Reliability Test Packing Diagram Revision History
-
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:2
PD057VU4
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 Colors262,144 colors . Optimum Viewing Direction6 o'clock . TTL interface
3. Mechanical Specifications
Parameter Screen Size Display Format Display Colors Active Area Pixel Pitch Pixel Configuration Outline Dimension Weight Back-light Surface treatment Display mode Specifications 5.7 (diagonal) 320x(R,G,B)x240 262,144 115.20 (H)x86.4 (V) 0.36(H)x0.36(V) Stripe 144(W)x104.6 (H)x13.0 (D) (typ.) 20210 CCFL, 1 tube Anti-glare + wide view film Normally white Unit inch dot mm mm mm g
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:3
PD057VU4
4.Mechanical Drawing of TFT-LCD Module
Outline Drawing : Front View (unit : mm)
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:4
PD057VU4
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 1 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 Symbol I/O GND I CK I Hsync I Vsync GND R0 I R1 I R2 I R3 I R4 I R5 GND I G0 I G1 I G2 I G3 I G4 I G5 GND I B0 I B1 I B2 I B3 I B4 I B5 GND I ENAB VCC VCC R/L U/D V/Q GND I I I Description GND Clock signal for sampling each data signal Horizontal synchronous signal(neqative) Vertical synchronous signal(neqative) GND RED data signal(LSB) RED data signal RED data signal RED data signal RED data signal RED data signal(MSB) GND GREEN data signal(LSB) GREEN data signal GREEN data signal GREEN data signal GREEN data signal GREEN data signal(MSB) GND Blue data signal(LSB) Blue data signal Blue data signal Blue data signal Blue data signal Blue data signal(MSB) GND Signal to settle the horizontal display position(positive) +3.3V power supply +3.3V power supply Horizontal display mode select signal LNormal ,HLeft /Right reverse mode Vertical display mode select signal HNormal ,L :Up/Down reverse mode VGA / QVGA mode select signal GND Remark
Note5-1
Note5-2 Note5-3
Note5-1The horizontal display start timing is settled in accordance with rising of ENAB signal. In case ENAB is fixed "Low",the horizontal start timing is determined as described in 10-2. Dont keep ENAB"High" during operation.
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:5
PD057VU4
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 1 2 Symbol VLow NC VHigh Description Power supply for lamp (Low voltage side) This is electrically opened Power supply for lamp (High voltage side) Red Remark White
Note 5-11: Low voltage side of backlight inverter connects with ground of inverter circuits.
6.Absolute Maximum Ratings:
Parameters Input Voltage Symbol VI Condition MAX.
GND=0V, Ta=25 Unit V Remark Note6-1
Ta=25 -0.3~+4 Ta=25 +3.3V supply voltage VCC 0~+3.6 V Note6-1:CK,R0~R5,G0~G5,B0~B5,Hsync,Vsync,ENAB,R/L,U/D,V/Q
7.Electrical Characteristics
7-1) Recommended Operating Conditions: Item +3.3V Supply Voltage Permissive input ripple voltage Input voltage(Low) Input voltage(High) Symbol VCC VRF VIL VIH Min. Typ. GND=0V, Ta=25 Max. Unit V Remark
+3.0
0 0.7 VCC
+3.3
-
+3.6
100 mVp-p VCC=3.3V 0.3 VCC V VCC V
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:6
PD057VU4
Ta=25 7-2) Recommended Driving Condition for Back Light Parameter Symbol Min. Typ. Max. Unit Remark Lamp Voltage VL V IL=5mA 639 710 781 Lamp Current IL mA Note 7-1 4 5 8 Lamp Frequency PL KHz Note 7-2 35 Vs Vrms Note 7-3 Starting Voltage (25) 1240 (Reference Value) Vs Vrms Note 7-3 Starting Voltage (0) 1380 (Reference Value) Note 7-1In order to have proper operation of the B/L, no matter what kind of inverters, the output lamp current must be between Min. and Max. values to avoid the abnormal display image caused by B/L. Note 7-2The driving frequency of the lamp may interfere with the horizontal synch signal, leaving interference stripes on the display. So please evaluate LCD panels beforehand. To avoid interference stripes, we recommend to separate as far as possible the lamp frequency from the horizontal synchronous signal and its high harmonic frequency. The inverter which PVI uses is TAD347-1. Note 7-3The "Starting Voltage" means the minimum voltage of inverter to turn on the lamp. And it should be applied to the lamp for more than 1 second to start up. Otherwise the lamp may not be turned on. 7-3) Power Consumption Parameters +3.3V Current Dissipation LCD Panel Power Consumption Backlight Power Consumption
Symbol ICC -
Typ. 67 0.22 3.55
Max. 75 0.25 3.91
Unit mA W W
Remark Note 7-4 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 ILxVL. 8. Pixel Arrangement The LCD module pixel arrangement is stripe configuration.
R G B R G B R G B 1 st Line R G B R G B 2 nd Line R G B 3 rd Line 1 st Pixel 1 Pixel = RGB
RGB RGB RGB 3 20th pixel
RGB
238 th Line 2 39 thLine 240 th Line
RGB RGB RGB
RGBRGB
RGBRGBRGB
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:7
PD057VU4
9. Display Color and Gray Scale Reference
Color Black Red (63) Green (63) Blue (63) Cyan Magenta Yellow White Red (00) Red (01) Red (02) Darker Brighter Red (61) Red (62) Red (63) Green (00) Green (01) Green (02) Darker Brighter Green (61) Green (62) Green (63) Blue (00) Blue (01) Blue (02) Darker Brighter Blue (61) Blue (62) Blue (63) 0 1 0 0 0 1 1 1 0 0 0 0 1 0 0 0 1 1 1 0 0 0 Red 0 1 0 0 0 1 1 1 0 0 0 0 1 0 0 0 1 1 1 0 0 0 0 1 0 0 0 1 1 1 0 0 1 0 1 0 0 0 1 1 1 0 1 0 Input Color Data Green 0 0 1 0 1 0 1 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0 Blue 0 0 0 1 1 1 0 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0
R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0
Basic Colors
Red
1 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 0 1 1 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 1 0 0 0 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
Green
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 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 0 1 1 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 1 0 0 0 0 1 0
Blue
00000 00000 00000 000000 000000 000000 011110 011111 011111 1 0 1
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:8
PD057VU4
10. Interface Timing 10-1) Timing Parameters AC Electrical Characteristics (VCC =+3.3V,GND=0V,Ta=25) Characteristics Clock Frequency Symbol 1/Tc Min. 40 5 10 30.0 700 50.0 360 2 515 251 2 Typ. 25.18 Max. 28.33 Unit MHz Remark V/Q=H V/Q=L V/Q=L
6.3 7.0 MHz Duty ratio Tch/Tc 50 60 % Set up time Tds Data ns Hold time Tdh 31.8 us TH 800 900 clock Horizontal Cycle 63.6 us sync. signal TH 400 450 clock Pulse width THp 96 200 clock Vertical sync. TV 525 560 Cycle line signal TV 262 280 Pulse width TVp 34 line Horizontal display period THd 320 Clock Hsync.-Clock phase difference THc 10 Tc-10 ns Hsync.-Vsync. phase difference TVh 0 TH-THp ns Vertical sync. signal start 34 TVs line position 7 Note10-1In case of lower frequency, the deterioration of the display quality, may occur.
V/Q=H V/Q=L V/Q=H V/Q=L
V/Q=H V/Q=L flicker etc.,
Parameter symbol Min. Typ Max Unit Remark Enable Set up time Tes 5 Tc-10 ns signal Pulse width Tep 2 320 TH-10 clock 44 TH-664 V/Q=H Hsync-Enable signal The clock phase difference 2 TH-340 V/Q=L Note10-2 When ENAB is fixed at "V/Q=Low", the display starts from the data of C52 (clock). When ENAB is fixed at "V/Q=High", the display starts from the data of C104 (clock).
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:9
PD057VU4
10-2) Timing Diagram
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:10
C1

TV
TVp
0.7VDD 0.3VDD
Vertical
sync.Signal(Vsync)
0.3VDD
TVh
0.7VDD
Horizontal
1line 2line Nline*2
sync.Signal(Hsync)
TVs
TVd
Data Verticla invalid data period DH1 DH2 DH240 Verticla invalid data period
signal(R0~R5,G0~G5,
PD057VU4
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:11
*2 The vertical display position (TVs) is fixed at 34th line (V/Q=H) and 7th line (V/Q=L).
B0~B5)
PD057VU4
11. Power On Sequence
VDD
3.0V Signal*3
3.0V
0.3V
t1
t2
t3
1. 0t120ms 2. 0t250ms 3. 0t31s 12. Optical Characteristics
12-1) Specification: Parameter Symbol Horizontal Viewing Angle Vertical (to 6 o'clock) (to 12 o'clock) CR Tr Tf U% x y Condition MIN. TYP. MAX. Ta=25 Unit Remarks deg Note 12-1 deg deg ms ms % hr At=5mA Note 12-2 Note 12-3
55
CR10
60 50 40 400 15 25 500 80 0.32
30 50 0.35
45 35
Contrast Ratio Response time Brightness Luminance Uniformity White Chromaticity Lamp Life Time Rise Fall
At optimized viewing angle
=0 =0/=0
200 450 75 0.29
cd/ Note 12-4 Note 12-5
0.33 0.36 0.39 50000 -
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:12
PD057VU4
Note 12-1: The definitions of viewing angles are as follow
Lamp connector
12 o' clock
3 o' clock
9 o' clock
Note 12-2: The definition of contrast ratio CR =
6 o' clock
Luminance at gray level 63 Luminance at gray level 0
Note 12-3: Definition of Response Time Tr and Tf:
W hite 100% 90% Brightness 10% 0% Tr Tf
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:13
Black
W hite
PD057VU4
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.
Photometer (TOPCON BM-5A or BM-7 fast)
Note 12-5: The uniformity of LCD is defined as U= The Minimum Brightness of the 9 testing Points 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).
500 mm +/- 50 mm
1/6 2/6
Field = 1 TFT-LCD module
DC/AC Inverter Optical characteristics measuring configuration
1/6
2/6
2/6 1/6 2/6 1/6
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:14
PD057VU4
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.
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:15
PD057VU4
14. Reliability Test
No Test Item Test Condition Ta = +80, 240 hrs Ta = -30, 240 hrs Ta = +70, 240 hrs Ta = -20, 240 hrs (No Condensation) -20 +70, 200 Cycles 30 min 30 min Frequency: 10 ~ 57 HZ /Vibration Width:0.075mm 58-500 Hz / Gravity: 9.8m/s2 Sweep time: 11 minutes Test period: 3 hrs for each direction of X, Y, Z Gravity: 490m/s2 * 6ms Direction: X, Y, Z Pulse Width: 11ms, half sine wave Remark
1 High Temperature Storage Test 2 Low Temperature Storage Test 3 High Temperature Operation Test 4 Low Temperature Operation Test 5 6 Operation Test Thermal Cycling Test (non-operating)
High Temperature & High Humidity Ta = +60, 90%RH, 240 hrs
Vibration Test 7 (non-operating) Shock Test 8 (non-operating) Electrostatic Discharge Test 9 (non-operating)
Machine Mode = 200V C = 200pF , R = 0 1 times discharge for each pad
Ta: ambient temperature Note: The protective film must be removed before temperature test [Criteria] 1. Main LCD should normally work under the normally condition no defect of function, screen quality and appearance (including : Mura ,line defect ,no image) 2. After the temperature and humidity test, the luminance and CR (Contrast ratio), should not be lower than minimum of specification. 3. After the vibration and shock test, can't be found chip broken.
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:16
PD057VU4
15. Packing Diagram
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:17
PD057VU4 Revision History
Rev. 1.0 Issued Date Revised Contents Jul.11, 2006 preliminary
The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:18

▲Up To Search▲

Price & Availability of PD057VU4

	To Download PD057VU4 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .