BOE HV320WX2-600 Specification
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TITLE:
HV320WX2-600 Preliminary Product Specification
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PROPRIETARY NOTE
BEIJING BOE DISPLAY TECHNOLOGY
SPEC. NUMBER PRODUCT GROUP
TFT LCD
B2010-8002-O (1/3)
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REV.
P0
ISSUE DATE
2012.07.18
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PRODUCT GROUP
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REV ISSUE DATE
P0 2012.07.18
REVISION HISTORY
REV. ECN NO. DESCRIPTION OF CHANGES DATE PREPARED
P0 -- Initial Release 20120718 Du Yufan
SPEC. NUMBER SPEC. TITLE
HV320WX2-600 Preliminary Product Specification
B2010-8002-O (2/3)
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PRODUCT GROUP
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REV ISSUE DATE
P0 2012.07.18
Contents
No ITEM Page
REVISIONS HISTORY 2
CONTENTS
1 GENERAL DESCRIPTION
1.1 Introduction
1.2 Features
1.3 Application Information for DID (Digital Information Display)
1.4 General Specification
2 ABSOLUTE MAXIMUM RATINGS 6
3
4
3 ELECTRICAL SPECIFICATIONS 7
3.1 TFT LCD Open Cell
4 INTERFACE CONNECTION 8
4.1 Open Cell Input Signal & Power
4.2 LVDS Interface
5 SIGNAL TIMING SPECIFICATIONS
5.1 Timing Parameters
5.2 Signal Timing Waveform
5.3 Input Signals, Basic Display Colors & Cray Scale Of Colors
5.4 Power Sequence
6 OPTICAL SPECIFICATIONS 14
7 MECHANICAL CHARACTERISTICS 16
8 RELIABILITY TEST CONDITION 17
9 PRODUCT SERIAL NUMBER 18
10
10 PACKING INFORMATION
11 HANDING & CAUTIONS 21
12 APPENDIX
SPEC. NUMBER SPEC. TITLE
HV320WX2-600 Preliminary Product Specification
B2010-8002-O (3/3)
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1.0 GENERAL DESCRIPTION
1.1 Introduction
HV320WX2-600 is a color active matrix TFT LCD open cell using amorphous silicon TFT's
(Thin Film Transistors) as an active switching devices. This open cell has a 31.51 inch
diagonally measured active area with WXGA resolutions (1366 horizontal by 768 vertical
pixel array). Each pixel is divided into RED, GREEN, BLUE dots which are arranged in
vertical stripe and this open cell can display 16.7M colors. The TFT-LCD panel is intended
to support applications to provide an excellent performance for Flat Panel Display, such as
Transparent TV, show Window, Kiosk etc.
RGB(Mini-LVDS)
VDD
+12.0V
LVDS
5pairs
LVDS_SEL
# 9
BIST_
# 27
CN1
(30pin)
Timing Controller
[LVDS Rx & Mini-LVDS
Tx integrated]
S1 S1366
Gate Driver Circuit
G1
Source Driver Circuit
TFT - LCD Panel
(1366 Ý RGB Ý 768 pixels)
Power Circuit
Block
G768
1.2 Features
z LVDS interface with 1 pixel / clock
z High-speed response
z Low color shift image quality
z 8-bit color depth, display 16.7M colors
z High luminance and contrast ratio, low reflection and wide viewing angle
z DE (Data Enable) only mode
z AFFS technology is applied for high display quality
z RoHS compliant
1.3 Application Information for DID (Digital Information Display)
A long-term display like DID application may cause uneven display including image retention.
To optimize module’s lifetime and function, several operating usages are required.
1. Normal operating condition
‒ Temperature: 20 · 15ć
‒ Humidity: 55 · 20%
SPEC. NUMBER SPEC. TITLE
HV320WX2-600 Preliminary Product Specification
B2010-8002-O (3/3)
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‒ Display pattern: moving picture or regular switchover display
Note) Long-term static information image may cause uneven display.
2. Operating usages under abnormal operating condition.
a. Ambient condition
‒ Well-ventilated place is recommended to set up DID system.
b. Power off and screen saver
– Periodical power-off or screen saver is needed after long-term static display.
3. Operating usages to protect uneven display due to long-term static information display
a. Suitable operating time for E-DID: under 20 hours a day
b. Periodical display contents change from static image to moving picture
‒ Liquid crystal refresh time required
c. Periodical background color and character (image) color change.
‒ Use different colors for background and character (image), respectively.
‒ Change colors periodically
d. Avoid combination of background and character with large different luminance.
4. Lifetime in this spec is guaranteed only when DID is used under right operating usages.
1.4 General Specification
< Table 1. General Specifications >
Parameter Specification Unit Remark
Active area
Number of pixels
Pixel pitch
Pixel arrangement Pixels RGB Vertical stripe
Display colors 16.7M(8bits-true) colors
Display mode Transmission mode, Normally Black
697.685(H) Ý 392.256(V)
1366(H) ശ768(V)
170.25(H) ശRGBശ510.75(V) ໃ
mm
pixels
Open Cell
Transmittance
Weight 1180 (typ.) gram
Power Consumption 4.0 (typ.) Watt
6.6 (typ.) %
SPEC. NUMBER SPEC. TITLE
HV320WX2-600 Preliminary Product Specification
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2.0 ABSOLUTE MAXIMUM RATINGS
The followings are maximum values which, if exceed, may cause faulty operation or
damage to the unit. The operational and non-operational maximum voltage and current
values are listed in Table 2.
< Table 2. Open Cell Electrical Specifications >
Parameter Symbol Min. Max. Unit Remark
Power Supply Voltage VDD VSS-0.3 13.2 V
0 +50
Operating Temperature
T
OP
T
0 +60
SUR
ć
ć
[VSS=GND=0V]
Ta = 25 ć
Storage Temperature T
Operating Ambient
Humidity
-20 +60
ST
ć
Hop 10 80 %RH
Storage Humidity Hst 10 80 %RH
Note 1 : Temperature and relative humidity range are shown in the figure below.
Wet bulb temperature should be 39 ć max. and no condensation of water.
Note 1
SPEC. NUMBER SPEC. TITLE
HV320WX2-600 Preliminary Product Specification
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3.0 ELECTRICAL SPECIFICATIONS
3.1 TFT LCD Open Cell
< Table 3. Open Cell Electrical Specifications >
Values
Parameter Symbol
Min Typ Max
Power Supply Input Voltage VDD 10.8 12 13.2 Vdc
Power Supply Ripple Voltage VRP 300 mV
Power Supply Current IDD - 333 592 mA
Power Consumption PDD 4.0 7.1 Watt
Rush current IRUSH - - 3.0 A Note 2
Differential Input High
VLVTH +100 +300 mV
Threshold Voltage
LVDS
Interface
Differential Input Low
Threshold Voltage
VLVTL -300 -100 mV
[Ta =25ധ2 ć]
Unit Remark
Note 1
Common Input Voltage VLVC 1.0 1.2 1.4 V
Input High Threshold
VIH 2.7 - 3.3 V
CMOS
Interface
Voltage
Input Low Threshold
VIL 0 - 0.6 V
Voltage
Note 1 : The supply voltage is measured and specified at the interface connector of LCM.
The current draw and power consumption specified is for VDD=12.0V,
Frame rate f
Test Pattern of power supply current
a) Typ : Mosaic 8 x 6 Pattern(L0/L255) b) Max : Skip 1H2V Sub Dot
Pattern(L0/L255)
=60Hz and Clock frequency = 75.4MHz.
V
Note 2 : The duration of rush current is about 2ms and rising time of Power Input is 1ms(min)
SPEC. NUMBER SPEC. TITLE
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B2010-8002-O (3/3)
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