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PDF ITQX21H Data sheet ( Hoja de datos )
| Número de pieza | ITQX21H | |
| Descripción | TFT LCD Module | |
| Fabricantes | IDTech | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de ITQX21H (archivo pdf) en la parte inferior de esta página. Total 34 Páginas | ||
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Engineering Specification
www.DataSheet4U.com
Engineering Specification
Type 20.8 QXGA Monochrome TFT/LCD Module
Model Name:ITQX21H
Document Control Number : OEM I-921H-02
Note:Specification is subject to change without notice. Consequently it is better to contact to
International Display Technology before proceeding with the design
of your product incorporating this module.
Sales Support
International Display Technology
(C) Copyright International Display Technology 2002 All Rights reserved.
March 13,2002
OEM I-921H-02
1/34
1 page  
Engineering Specification
2.0 General Description
This specification applies to the Type 20.8 Monochrome TFT/LCD Module 'ITQX21H'.
This module is designed for a LCD monitor style display unit.This module includes an inverter card for
backlight.
The screen format and electrical interface are intended to support the QXGA (2048(H) x 1536(V)) screen.
Supported gray scale is 8-bit per 1(one) sub-pixel.
All input signals are LVDS(Low Voltage Differential Signaling) interface compatible.
2.1 Characteristics
www.DataSheet4UT.choem following items are characteristics summary on the table under 25 degree C condition:
CHARACTERISTICS ITEMS
SPECIFICATIONS
Screen Diagonal [mm]
528
Pixels H x V
2048(x3) x 1536
Active Area [mm]
423.9(H) x 318.0(V)
Pixel Pitch [mm]
0.207 x 0.207
Pixel Arrangement
Sub-pixel Vertical Stripe
Weight [grams]
2,300 Typ.
Physical Size [mm]
457.0(W) x 350.0(H) x 45.0(D) Typ.(w/inverter)
Display Mode
Normally Black
Supported Monochrome
8-bit per 1(one) sub-pixel
White Luminance [cd/m2]
800 Typ.
Contrast Ratio
600 : 1 Typ.(In the Dark room)
Optical Rise Time/Fall Time [msec]
50 Typ.
Input Voltage [V]
+12 +/- 5%
Power Consumption [W]
64 max
Electrical Interface
LVDS (5 Pairs) x 4 (Right x 2, Left x 2)
Temperature Range [degree C]
Operating
0 to +50 Note
Storage (Shipping)
-20 to +60
Note : Max. Operating Temperature 50 degree C in the Spec means the temperature measured for the
point of the front surface of the LCD glass cell.
(C) Copyright International Display Technology 2002 All Rights reserved.
March 13,2002
OEM I-921H-02
5/34
5 Page 
Engineering Specification
5.2 Interface Signal Description
The module uses a pair of LVDS receiver macro which is equivalent to THC63LVDF84A/R84A(THine Electronics,
Inc.). LVDS is a differential signal transfer technology for LCD interface and high speed data transfer device.
Transmitter shall be THC63LVDF83A/M83A(THine Electronics, Inc.) or equivalent.
J1 (Master) : Left side (Front View)
Signal Description (J1)
PIN # SIGNAL NAME Description
1 (RESERVED) This pin must be kept 'OPEN'.
www.DataSheet4U.c2om
(RESERVED)
3 (RESERVED)
4 (RESERVED)
5 (RESERVED)
6 DGND
Digital Ground
7 SDATA
I2C Data for Contrast/Brightness (3.3V typ)
8 SCLK
I2C Clock (3.3V typ)
9 DGND
Digital Ground
10 LGND
LVDS GND
11 RxOIN3+
Positive LVDS differential data input (Odd data)
12 RxOIN3-
Negative LVDS differential data input (Odd data)
13 RxOCLKIN+ Positive LVDS differential clock input (Odd Clock)
14 RxOCLKIN-
Negative LVDS differential clock input (Odd Clock)
15 RxOIN2+
Positive LVDS differential data input (Odd data)
16 RxOIN2-
Negative LVDS differential data input (Odd data)
17 RxOIN1+
Positive LVDS differential data input (Odd data)
18 RxOIN1-
Negative LVDS differential data input (Odd data)
19 RxOIN0+
Positive LVDS differential data input (Odd data)
20 RxOIN0-
Negative LVDS differential data input (Odd data)
21 RxEIN3+
Positive LVDS differential data input (Even data)
22 RxEIN3-
Negative LVDS differential data input (Even data)
23 RxECLKIN+
Positive LVDS differential clock input (Even Clock)
24 RxECLKIN-
Negative LVDS differential clock input (Even Clock)
25 RxEIN2+
Positive LVDS differential data input (Even data,H-Sync,V-Sync,DSPTMG)
26 RxEIN2-
Negative LVDS differential data input (Even data,H-Sync,V-Sync,DSPTMG)
27 RxEIN1+
Positive LVDS differential data input (Even data)
(C) Copyright International Display Technology 2002 All Rights reserved.
March 13,2002
OEM I-921H-02
11/34
11 Page | ||
| Páginas | Total 34 Páginas | |
| PDF Descargar | [ Datasheet ITQX21H.PDF ] | |
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