GKTW70SP8D1S0.pdf 데이터시트 (총 26 페이지) - 파일 다운로드 GKTW70SP8D1S0 데이타시트 다운로드

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Product Specification
Model: GKTW70SP8D1S0
Rev. No.
A
IssuedwDwawt.eD.ataSheePta4Ug.ceo.m
SEP. 18, 08 1 / 26
Thin-Film-Transistor LCD Module
Model: GKTW70SP8D1S0
Acceptance
Solomon Goldentek Display Corp.
18 Ta-Yeh St., Ta-Fa Industrial Park,Ta-Liao
Hsiang, Kaohsiung Hsien 831, TAIWAN R.O.C
FAX: 886-7-788-6806~8
Approved and Checked by
Approved by
David Lee
SEP/18/08
Checked by
Made by
David Lee Kobe Su
SEP/18/08 SEP/18/08

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Revise Records
Rev. Date
A 2008/09/18
Product Specification
Model: GKTW70SP8D1S0
Rev. No.
A
IssuedwDwawt.eD.ataSheePta4Ug.ceo.m
SEP. 18, 08 2 / 26
Contents
Preliminary Specification
Written
Kobe Su
Approved
David Lee
Special Notes
Note1.
Note2.
Note3.
Note4.
Note5.

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Product Specification
Model: GKTW70SP8D1S0
Rev. No.
A
IssuedwDwawt.eD.ataSheePta4Ug.ceo.m
SEP. 18, 08 3 / 26
Contents
1. General Description and Features………………………………………………………..…….4
1.1 Features…………………………………………………………………………..………………………4
1.2 LCD Module………………………………………………………………………………..……………4
2. Mechanical Information.................................................................................4
3. Electrical Specifications……………………………………………………………………………….5
3.1 Absolute Max. Ratings……………………………………………………………………..………..5
3.2 Electrical Characteristics…………………………………………………………………..………..7
3.3 AC Timing Characteristic of The LCD…………………………………………………..……….8
3.4 Back-Light Unit……………………………………………………………………………..…………10
4. Optical Characteristics……………………………………………………............................11
4.1 Optical characteristic of the LCD……………………………………………………..………..11
4.2 Optical characteristic of the Back-Light………………………………………………………14
5. Touch Screen Panel……………………………………………………..…………………………….15
5.1 Touch Screen Panel Specifications……………………………………………………………..15
6. I/O Terminal…………………………………………………………………….………………………...16
6.1 Pin Assignment………………………………………………………………………………………..16
6.2 Back-light Unit (BLU)………………………………………………………………………………. 17
6.3 Touch Screen (TSP)………………………………………………………………………………… 17
6.4 Block Diagram………………………………………………………………………………………….18
7. Test………………………………………………………………………………………….………………….20
8. Appearance……………………………………………………………………………….………………..21
8.1 Inspection……………………………………………………………………………………………….21
9. Precautions………………………………………………………………………………….……….…….22
10. Warranty………………………………………………………………………………………..……………25
11. Dimensional Outlines……………………………………………………………….…………………26

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Product Specification
Model: GKTW70SP8D1S0
Rev. No.
A
IssuedwDwawt.eD.ataSheePta4Ug.ceo.m
SEP. 18, 08 4 / 26
1. General Description and Features
GKTW70SP8D1S0 is a transmissive type color active matrix TFT (Thin Film Transistor) liquid crystal
display (LCD) that uses amorphous silicon TFT as a switching device. This model is composed of a
TFT-LCD module, a driver circuit and a back-light unit. Graphics and texts can be displayed on a WVGA
800 (W) x 3 x 480 (H) dots (16:9 aspect ratio) with 262,144 colors by supplying 18 bits data signal
(6bits/each color). The following table described the features of. GKTW70SP8D1S0
1.1 Features
- Transmissive and back-light with 27 LEDs are available.
- TN (Twisted Nematic) mode.
- Digital RGB (6bits/color) data transfer.
- Data enable mode.
- Data inverted function for reducing EMI.
1.2 LCD Module
Item
Specification
Unit
Screen Size
7.0 inches
Diagonal
Display Resolution
800 (H) x 480 (V)
Pixel
Active Area
152.40 (H) x 91.44 (V)
mm
Outline Dimension
165.00 (H) x 104.00 (V) x 6.55 (T)
mm
Display Mode
Normally white mode/ Transmissive
--
Pixel Arrangement
R,G,B Vertical Stripe
--
Pixel Size
190.5 x 190.5
um
Display Color
Full Colors
--
Viewing Direction
6 o’clock
--
Input Interface
Digital RGB (6bits/color) Data Transfer
--
TFT Driver
Source: HX8232-A02x3, Gate: HX8643Ax1
--
2. Mechanical Information
Item
Min. Typ. Max. Unit
Horizontal (H)
-- 165.00 --
mm
Module Size
Vertical (V)
-- 104.00 --
mm
Thickness (T)
--
6.55
--
mm
Weight
-- 155 --
g
Note (1) Exclude Component . Refer to the Outline Dimension Drawing as attached.
Note
(1)
--

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Product Specification
Model: GKTW70SP8D1S0
Rev. No.
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SEP. 18, 08 5 / 26
3. Electrical Specifications
3.1 Absolute Max. Ratings
3.1.1 Absolute Ratings of Environment
If the operating condition exceeds the following absolute maximum ratings, the TFT LCD module may be
damaged permanently.
Item
Symbol
(Ta=25±2°C, VSS=GND=0)
Min. Max. Unit
Note
Storage temperature
TSTG
-20 70
°C
(1)
Operating temperature
TOPR
-10 60
°C (1,2,3)
Note (1) 95 % RH Max. ( 40 °C Ta ). Maximum wet-bulb temperature at 39 °C or less. (Ta > 40 °C) No
condensation.
Note (2) In case of below 0°, the response time of liquid crystal (LC) becomes slower and the color of
panel becomes darker than normal one. Level of retardation depends on temperature,
because of LC's character
Note (3) Only operation is guarantied at operating temperature. Contrast, response time, another
display quality are evaluated at +25°C.