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NL6448BC20-08E PDF даташит

Спецификация NL6448BC20-08E изготовлена ​​​​«NEC» и имеет функцию, называемую «LCD Module».

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Номер произв NL6448BC20-08E
Описание LCD Module
Производители NEC
логотип NEC логотип 

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NL6448BC20-08E Даташит, Описание, Даташиты
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TFT COLOR LCD MODULE
NL6448BC20-08E
16.6cm (6.5 Type)
VGA
DATA SHEET
(8th edition)
All information is subject to change without notice.
Please confirm the delivery specification before
starting to design your system.
Document Number: DOD-M-1249 (8th edition)
Published date: November 2002 N CP(N)
1
ã NEC Corporation
2002 All rwigwhtws r.DesaetarvSehde.et4U.net









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NL6448BC20-08E
INTRODUCTION
No part of this document shall be copied in any form or by any means without the prior written consent
of NEC Corporation.
NEC Corporation does not assume any liability for infringement of patents, copyrights or other
intellectual property rights of third parties by or arising from use of a product described herein or any
other liability arising from use of such application. No license, express, implied or otherwise, is granted
under any patents, copyrights or other intellectual property rights of NEC Corporation or of others.
While NEC Corporation has been making continuous effort to enhance the reliability of its products, the
possibility of failures cannot be eliminated entirely. To minimize risks of damage to property or injury to
person arising from a failure in an NEC product, customers must incorporate sufficient safety measures
in their design, such as redundancy, fire-containment and anti-failure features.
NEC products are classified into the following three quality grades:
"Standard", "Special", "Specific"
The "Specific" quality grade applies only to applications developed based on a customer designated
"quality assurance program" for a specific application. The recommended applications of a product
depend on its quality grade, as indicated below. Customers must check the quality grade of each
application before using it in a particular application.
Standard: Computers, office equipment, communications equipment, test and measurement equipment,
audio and visual equipment, home electronic appliances, machine tools, personal electronic
equipment and industrial robots
Special: Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster
systems, anti-crime systems, safety equipment and medical equipment (not specifically
designed for life support)
Specific: Military systems, aircraft, aerospace equipment, submersible repeaters, nuclear reactor control
systems, life support systems (medical equipment, etc.) and any other equipment
The quality grade of this product is "Standard" unless otherwise specified in this document. If
customers intend to use this product for applications other than those specified for "Standard" quality
grade, they should contact NEC Corporation sales representative in advance.
Anti-radioactive design is not implemented in this product.
DATA SHEET DOD-M-1249 (8th edition)
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NL6448BC20-08E
CONTENTS
INTRODUCTION ..........................................................................................................................................2
1. OUTLINE....................................................................................................................................................5
1.1 STRUCTURE AND PRINCIPLE...........................................................................................................5
1.2 APPLICATIONS.....................................................................................................................................5
1.3 FEATURES.............................................................................................................................................5
2. GENERAL SPECIFICATIONS ................................................................................................................6
3. BLOCK DIAGRAM ...................................................................................................................................7
4. DETAILED SPECIFICATIONS...................................................................................................................8
4.1 MECHANICAL SPECIFICATIONS......................................................................................................8
4.2 ABSOLUTE MAXIMUM RATINGS ....................................................................................................8
4.3 ELECTRICAL CHARACTERISTICS...................................................................................................9
4.3.1 Driving for LCD panel signal processing board ............................................................................9
4.3.2 Working for backlight lamp ...........................................................................................................9
4.3.3 Power supply voltage ripple.........................................................................................................10
4.3.4 Fuse..............................................................................................................................................10
4.4 POWER SUPPLY VOLTAGE SEQUENCE ........................................................................................ 11
4.4.1 Sequence for LCD panel signal processing board ....................................................................... 11
4.4.2 Sequence for backlight inverter (Option)..................................................................................... 11
4.5 CONNECTIONS AND FUNCTIONS FOR INTERFACE PINS.........................................................12
4.5.1 LCD panel signal processing board .............................................................................................12
4.5.2 Backlight lamp.............................................................................................................................13
4.5.3 Positions of a socket and plugs ....................................................................................................13
4.6 DISPLAY COLORS AND INPUT DATA SIGNALS ..........................................................................14
4.7 DISPLAY POSITIONS.........................................................................................................................15
4.8 SCANNING DIRECTIONS .................................................................................................................15
4.9 INPUT SIGNAL TIMINGS FOR LCD PANEL SIGNAL PROCESSING BOARD ...........................16
4.9.1 Outline of input signal timings ....................................................................................................16
4.9.2 Detailed input signal timing chart for fixed mode .......................................................................17
4.9.3 Detailed input signal timing chart for DE mode ..........................................................................18
4.9.4 Timing characteristics ..................................................................................................................19
4.10 OPTICS...............................................................................................................................................20
4.10.1 Optical characteristics................................................................................................................20
4.10.2 Definition of contrast ratio.........................................................................................................21
4.10.3 Definition of luminance uniformity ...........................................................................................21
4.10.4 Definition of response times ......................................................................................................21
4.10.5 Definition of viewing angles......................................................................................................21
DATA SHEET DOD-M-1249 (8th edition)
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