HannStar Display Corp.
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TO :
Date:June,19,2008
Customer Acceptance Specification
Model : HSD070IDW1-A20
Accepted by:
Signature Date
Proposed by: Technical Service Division
Signature Date
Note:1. Please contact HannStar Display Corp. before designing your product based on
this module specification.
2.The information contained herein is presented merely to indicate the characteristics and
performance of our products. No responsibility is assumed by HannStar for any
intellectual property claims or other problems that may result from application based on
the module described herein.
HannStar Display Corp.
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be disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display
Corporation.
Record of Revisions
Rev. Date Sub-Model Description of change
1.0
June, 19, 2008
A20
Preliminary Product Specification was first issued.
HannStar Display Corp.
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Contents
1.0 General description ……………………………….… p.4
2.0 Absolute maximum ratings …………………………. p.5
3.0 Optical characteristics ………………………………. p.6
4.0 Block diagram ……………………………..……….. p.10
5.0 Interface pin connection ……………………………. p.11
6.0 Electrical characteristics ……………………………. p.13
7.0 Reliability test items…………………………………… p.20
8.0 Outline dimension …………………………….…… p.21
9.0 Lot mark ……………………………………………... p.21
10.0 Package specification ………………………………. p.23
11.0 General precaution ……………………………………. p.24
HannStar Display Corp.
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1.0 GENERAL DESCRIPTION
1.1 Introduction
HannStar Display model HSD070IDW1-A is a color active matrix thin film transistor
(TFT) liquid crystal display (LCD) that uses amorphous silicon TFT as a switching
device. This model is composed of a TFT LCD panel, a driving circuit and a back
light system. This TFT LCD has a 7.0 (16:9) inch diagonally measured active display
area with WVGA (800 horizontal by 480 vertical pixel) resolution.
1.2 Features
■ 7 (16:9 diagonal) inch configuration
■ 6 bits + FRC driver with 1channel TTL interface
■ LED Backlight
■ Up/Down, Left/Right reversion selection
■ RoHS Compliance
1.3 Applications
■ Mobile NB
■ Digital Photo frame
■ Multimedia applications and Others AV system
1.4 General information
Item Specification Unit
Outline Dimension 165.0 x 104.0 x 5.1 (Typ.) mm
Display area 153.6(H) x 86.64(V) mm
Number of Pixel 800 RGB(H) x 480(V) pixels
Pixel pitch 0.192(H) x 0.1805(V) mm
Pixel arrangement RGB Vertical stripe
Display mode Normally white
Surface treatment Antiglare, Hard-Coating(3H) with EWV film
Weight 130 (Typ.) g
Back-light Single LED (Side-Light type)
Power
Consumption B/L System 1.68(Max.) W
1.5 Mechanical Information
Item Min. Typ. Max. Unit
Horizontal(H) 164.7 165.0 165.3 mm
Vertical(V) 103.7 104.0 104.3 mm Module
Size
Depth(D)
- 5.1 5.4 mm
Weight (Without inverter)
-
130 - g
Outline Dimension 165.0 x 104.0 x 3.5 (Typ.) mm
3.5 3.6 mm
HannStar Display Corp.
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2.0 ABSOLUTE MAXIMUM RATINGS
2.1 Electrical Absolute Rating
2.1.1 TFT LCD Module
Item Symbol Min. Max. Unit Note
Vcc -0.3 6.0 V GND=0
VGH 0.3 40 V GND=0
VGL -20 0.3 V GND=0
AVDD 0.5 15 V AGND=0
Power supply voltage
VCOM 0 6 V
Logic Signal Input Level VI -0.3 Vcc +0.3 V
2.1.2 Back-Light Unit
Item Symbol Typ. Max. Unit Note
LED current IL 140 - mA (1) (2)
LED voltage VL 9.9 12 V (1) (2)(3)
Note
(1) Permanent damage may occur to the LCD module if beyond this specification.
Functional operation should be restricted to the conditions described under
normal operating conditions.
(2) Ta =25±2℃
(3) Test Condition: LED current 140 mA
2.2 Environment Absolute Rating
Item Symbol Min. Max. Unit Note
Operating Temperature Topa -20 70 ℃
Storage Temperature Tstg -30 80 ℃
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3.0 OPTICAL CHARACTERISTICS
3.1 Optical specification:
Item Symbol Condition Min. Typ. Max. Unit Note
Contrast CR 400 500 - (1)(2)
Rising TR - 5 7 Response
time Falling TF - 20 28
msec (1)(3)
White luminance
(Center) YL 160 200 - cd/m
2
(1)(4)
(IL=140mA)
Wx 0.260 0.310 0.360
White
Wy 0.280 0.330 0.380
Rx 0.551 0.601 0.651
Red
Ry 0.317 0.367 0.417
Gx 0.303 0.353 0.403
Green
Gy 0.522 0.572 0.622
Bx 0.106 0.156 0.206
Color
chromaticity
(CIE1931)
Bule
By
Θ=0
Normal
viewing
angle
0.096 0.146 0.196
ΘL 60 70 -
Hor.
ΘR 60 70 -
ΘU 40 50 -
Viewing
angle
Ver.
ΘD
CR>10
50 60 -
(1)(4)
Brightness uniformity BUNI Θ=0 70 - - % (5)(7)
Optima View Direction 6 O’clock (6)
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3.2 Measuring Condition
■ Measuring surrounding: dark room
■ LED current IL : 140mA
■ Ambient temperature: 25±2oC
■ 15min. warm-up time.
3.3 Measuring Equipment
■ FPM520 of Westar Display technologies, INC., which utilized SR-3 for Chromaticity
and BM-5A for other optical characteristics.
■ Measuring spot size: 20 ~ 21 mm
Note (1) Definition of Viewing Angle :
ΘL ΘR
ΘU
ΘD
Φ=0o Φ=180o
12’ o’clock
Φ=90o
6’ o’clock
Φ=270o
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Note (2) Definition of Contrast Ratio (CR):
Measured at the center point of panel
Luminance with all pixels white
CR =
Luminance with all pixels black
Note (3) Definition of Response Time: Sum of TR and TF
Time
Optical
response
white(TFT OFF) black (TFT ON) white(TFT OFF)
100%
90%
10%
0%
TR TF
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Note (4) Definition of optical measurement setup
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Note (5) Definition of brightness uniformity
Luminance uniformity = ×100%
Note (6) Rubbing Direction (The different Rubbing Direction will cause the different
optimal view direction.
Note (7) Measured at the brightness of the panel when all terminals of LCD panel are
electrically open.
(Min Luminance of 9 points)
(Max Luminance of 9 points)
16.7% 50% 83.3%
16.7%
50%
83.3%
Y1
Y2 Y3 Y4
Y5
Y6 Y7 Y8
Y9
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4.0 BLOCK DIAGRAM
4.1 TFT LCD Module
4.2 Pixel Format
1,1 1,800
480,
800
LCD Display Area 2,1
1,2 1,3 1,4
480 Lines
800 pixel (2400 Dots)
480,1
R
R
R B G
1 Pixel
Scan
Driver
Source Driver
LCD Panel
Input
FPC
LED CN1
CN2
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5.0 INTERFACE PIN CONNECTION
5.1 TFT LCD Module
CN2 (Input signal): FPC Down Connector, (FH28-60S-0.5SH (HIROSE), 60pin,pitch = 0.5mm)
Terminal
no.
Symbol I/O Function
1 AGND P Analog Ground
2 AVDD P Analog Power
3 VCC P Digital Power
4 R0 I Data Input(LSB)
5 R1 I Data Input
6 R2 I Data Input
7 R3 I Data Input
8 R4 I Data Input
9 R5 I Data Input
10 R6 I Data Input
11 R7 I Data Input(MSB)
12 G0 I Data Input(LSB)
13 G1 I Data Input
14 G2 I Data Input
15 G3 I Data Input
16 G4 I Data Input
17 G5 I Data Input
18 G6 I Data Input
19 G7 I Data Input(MSB)
20 B0 I Data Input(LSB)
21 B1 I Data Input
22 B2 I Data Input
23 B3 I Data Input
24 B4 I Data Input
25 B5 I Data Input
26 B6 I Data Input
27 B7 I Data Input(MSB)
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28 DCLK I Clock input
29 DE I Data Enable signal
30 HSD I Horizontal sync input.Negative polarity
31 VSD I Vertical sync input.Negative polarity
32 MODE3 I
DE/SYNC mode select .normally pull high H:DE
mode.L:HSD/VSD mode
33 RSTB I
global reset pin.Active low to enter reset state.suggest to
connecting with an RC reset circuit for stability .normally pull
high.
34 STBYB I
standby mode,normally pull high STBYB="1",normal
operation STBYB="0",timming control ,soruce driver will turn
off,all output are high-Z
35 SHLR I
Source right or left sequence control.SHLR="L",shift left:last
data=S1<-S2…S1200=first data SHLR="H",shift right:first
data=S1->SS2…S1200=last data
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Terminal
no.
Symbol I/O Function
36 VCC P Digital Power
37 UPDN I
gate up or down scan control. UPDN="L" , DOWN shift :
G1->G2…->G480 ; UPDN="H", up shift: G1<-G2…<-G480
38 GND P Digital Ground
39 AGND P Analog Ground
40 AVDD P Analog Power
41 VCOMin I For external VCOM DC input(Optional)
42 DITH I
Dithering setting DITH="H" 6bit resolution (last 2 bits of input
data turncated) DITH="L" 8bit resolution
(default setting)
43 NC - Not connect
44 NC - Not connect
45 V10 P Gamma correction voltage reference
46 V9 P Gamma correction voltage reference
47 V8 P Gamma correction voltage reference
48 V7 P Gamma correction voltage reference
49 V6 P Gamma correction voltage reference
50 V5 P Gamma correction voltage reference
51 V4 P Gamma correction voltage reference
52 V3 P Gamma correction voltage reference
53 V2 P Gamma correction voltage reference
54 V1 P Gamma correction voltage reference
55 NC - Not connect
56 VGH P Positive Power for TFT
57 VCC P Digital Power
58 VGL P Negative Power for TFT
59 GND P Digital Ground
60 NC - Not connect
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5.2 Back-Light Unit
CN1 LED Power Source (BHSR-02VS-1)
Mating Connector: (SBHT-002T-P0.5)
Terminal no. Symbol Function
1 VL LED power supply (high voltage)
2 GL LED power supply (low voltage)
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6.0 ELECTRICAL CHARACTERISTICS
6.1 TFT LCD Module
Item Symbol Min. Typ. Max. Unit Note
Vcc 2.7 3.0 3.5 V
VGH 14.5 15 20 V
VGL -10 -7 -6.5 V
Supply Voltage
AVDD 9.85 10 10.15 V
VCOM VCDC - 3.9 - V
ViH 0.7 Vcc - Vcc V Note (1) Input signal
voltage ViL 0 - 0.3 Vcc V
IDD - 5.426 - mA Vcc =3.0V
IADD - 24.1 - mA AVDD=10 V(Black)
IGH - 0.128 - mA VGH=15V
Current of power
supply
IGL - 0.344 - mA VGL= 7V
Input level of
V1~V5 Vx AVDD/2- AVDD-0.1- V
Input level of
V6~V10 Vx 0.1- AVDD/2- V
Note (1): HSYNC, VSYNC, DE, Digital Data
Note (2): Be sure to apply the power voltage as the power sequence spec.
Note (3): DGND=AGND=0V,)
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6.2 Back-Light Unit
The backlight system is an edge-lighting type with 21 LED.
The characteristics of the LED is shown in the following tables.
Item Symbol Min. Typ. Max. Unit Note
LED current IL - 140 - mA
LED voltage VL - 9.9 12 V
Operating LED life time Hr 20,000
- -
Hour (1)
Note (1) LED life time (Hr) can be defined as the time in which it continues to
operate under the condition: Ta=25±3 oC, typical IL value indicated in
the above table until the brightness becomes less than 50%.
Note (2) The LED driving condition is defined for LED module (21 LEDs).
LED 1 IL=20mA
LED 2 IL=20mA
LED 7 IL=20mA
VL=3.3V*3
IL*7
LCD MODULE
WHITE(Ground)
Black
A
Power Supply 1
2
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6.3 AC Characteristics
Item Symbol Min. Typ. Max. Unit Note
DCLK cycle time Tcph 25 ns
DCLK frequency fclk
30 40 MHz
DCLK pulse duty Tcwh 40 50 60 %
VSD setup time Tvst 8 ns
VSD hold time Tvhd 8 ns
HSD setup time Thst 8 ns
HSD hold time Thhd 8 ns
Data setup time Tdsu 8 ns
Data hold time Tdhd 8 ns
DE setup time Tesu 8 ns
DE hold time Tehd 8 ns
Horizontal display area thd
800 Tcph
HSD period time th
928 Tcph
HSD pulse width thpw 1 48 Tcph
HSD back porch thb
40 Tcph
HSD front porch thfp
40 Tcph
Vertical display area tvd
480 th
VSD period time tv
525 th
VSD pulse width tvpw
3 th
VSD back porch tvb
29 th
VSD front porch tvfp
13 th
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6.4 Timing Diagram of Interface Signal
Tvst Tvhd
Thst
Thhd
Th
CLKIN
VSD
HSD
//
//
//
30% 30%
30%30% 30%
30%
Data 2nd data
//
Last data
30%
Tdsu
First data
70%
Tdhd
70%
30%
Tcph
Tcwl Tcwh
1 2 LastCLKIN 30% 70%30% 30%30%
DEN
//70%
Tesu
//
//
Sampling clock timing
- - - - - - - -
Active Area (thd)
Total Area (th)
0 2 3 4 65 7
- - - - - - - -
HSD
CLK
(HV mode )
(DE mode)
-
8
-
1
B BB B BB B B
DEN
D07~D00
H pulse width (thpw)
R RR R RR R R
H Blanking (thb) H front porch (thfp)
- - - - - - - --G GG G GG G G
- - - - - - - --B BB B BB B B
- - - - - - - --G GG G GG G G
- - - - - - - --R RR R RR R R
D17~D10
D27~D20
D07~D00
D17~D10
D27~D20
Horizontal display timing range
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