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NL8060BC31-47D
Specification
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NEC NL8060BC31-47D Specification

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TFT COLOR LCD MODULE
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NL8060BC31-47D
31cm (12.1 Type)
SVGA
LVDS interface (1port)
DATA SHEET
DOD-PP-0924 (1st edition)
All information is subject to change without notice. Please confirm the sales representative before starting to design your system.
Document Number: DOD-PP-0924 (1st edition) Published date: February 2010 CP(N)
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¤ NEC LCD Technologies, Ltd.
2010 All rights reserved.
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The Copyright to this document belongs to NEC LCD Technologies, Ltd. (hereinafter called "NEC").
No part of this document will be used, reproduced or copied without prior written consent of NEC.
NEC does and will not assume any liability for infringement of patents, copyrights or other intellectual property rights of any third party arising out of or in connection with application of the products described herein except for that directly attributable to mechanisms and workmanship thereof. No license, express or implied, is granted under any patent, copyright or other intellectual property right of NEC.
Some electronic parts/components would fail or malfunction at a certain rate. In spite of every effort to enhance reliability of products by NEC, the possibility of failures and malfunction might not be avoided entirely. To prevent the risks of damage to death, human bodily injury or other property arising out thereof or in connection therewith, each customer is required to take sufficient measures in its safety designs and plans including, but not limited to, redundant system, fire-containment and anti-failure.
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NL8060BC31-47D
INTRODUCTION
The products are classified into three quality grades: "Standard", "Special", and "Specific" of the highest grade of a quality assurance program at the choice of a customer. Each quality grade is designed for applications described below. Any customer who intends to use a product for application other than that of Standard quality grade is required to contact an NEC sales representative in advance.
The Standard quality grade applies to the products developed, designed and manufactured in accordance with the NEC standard quality assurance program, which are designed for such application as any failure or malfunction of the products (sets) or parts/components incorporated therein a customer uses are, directly or indirectly, free of any damage to death, human bodily injury or other property, like general electronic devices. Examples: Computers, office automation equipment, communications equipment, test and measurement
equipment, audio and visual equipment, home electronic appliances, machine tools, personal electronic equipment, industrial robots, etc.
The Special quality grade applies to the products developed, designed and manufactured in accordance with an NEC quality assurance program stricter than the standard one, which are designed for such application as any failure or malfunction of the products (sets) or parts/components incorporated therein a customer uses might directly cause any damage to death, human bodily injury or other property, or such application under more severe condition than that defined in the Standard quality grade without such direct damage. Examples: Control systems for transportation equipment (automobiles, trains, ships, etc.), traffic control
systems, anti-disaster systems, anti-crime systems, medical equipment not specifically designed for life support, safety equipment, etc.
The Specific quality grade applies to the products developed, designed and manufactured in accordance with the standards or quality assurance program designated by a customer who requires an extremely higher level of reliability and quality for such products. Examples: Military systems, aircraft control equipment, aerospace equipment, nuclear reactor control
systems, medical equipment/devices/systems for life support, etc.
The qua
lity grade of this product is the "Standard" unless otherwise specified in this document.
DATA SHEET DOD-PP-0924 (1st edition)
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INTRODUCTION ........................................................................................................................................2
1. OUTLINE..................................................................................................................................................4
1.1 STRUCTURE AND PRINCIPLE ........................................................................................................4
1.2 APPLICATION ....................................................................................................................................4
1.3 FEATURES ..........................................................................................................................................4
2. GENERAL SPECIFICATIONS..............................................................................................................5
3. BLOCK DIAGRAM ................................................................................................................................. 6
4. DETAILED SPECIFICATIONS............................................................................................................. 8
4.1 MECHANICAL SPECIFICATIONS ...................................................................................................8
4.2 ABSOLUTE MAXIMUM RATINGS.................................................................................................. 8
4.3 ELECTRICAL CHARACTERISTICS................................................................................................. 9
4.3.1 LCD panel signal processing board ............................................................................................. 9
4.3.2 Backlight....................................................................................................................................10
4.3.3 Power supply voltage ripple.......................................................................................................10
4.3.4 Fuse............................................................................................................................................ 10
4.4 POWER SUPPLY VOLTAGE SEQUENCE .....................................................................................11
4.4.1 LCD panel signal processing board ...........................................................................................11
4.4.2 LED Driver board ...................................................................................................................... 11
4.5 CONNECTIONS AND FUNCTIONS FOR INTERFACE PINS ...................................................... 12
4.5.1 LCD panel signal processing board ...........................................................................................12
4.5.2 Backlight....................................................................................................................................13
4.5.3 Positions of plugs and a socket .................................................................................................. 13
4.5.4 Connection between receiver and transmitter for LVDS...........................................................14
4.5.5 Input data mapping ....................................................................................................................17
4.6 DISPLAY COLORS AND INPUT DATA SIGNALS....................................................................... 18
4.6.1 Combinations between input data signals, FRC signal and MSL signal ...................................18
4.6.2 16,777,216 colors....................................................................................................................... 19
4.6.3 262,144 colors............................................................................................................................20
4.7 DISPLAY POSITIONS ......................................................................................................................21
4.8 SCANNING DIRECTIONS ...............................................................................................................21
4.9 INPUT SIGNAL TIMINGS ...............................................................................................................22
4.9.1 Outline of input signal timings ..................................................................................................22
4.9.2 Timing characteristics................................................................................................................ 23
4.9.3 Input signal
4.10 OPTICS.............................................................................................................................................25
4.10.1 Optical characteristics..............................................................................................................25
4.10.2 Definition of contrast ratio....................................................................................................... 26
4.10.3 Definition of luminance uniformity.........................................................................................26
4.10.4 Definition of response times .................................................................................................... 26
4.10.5 Definition of viewing angles....................................................................................................26
5. ESTIMATED LUMINANCE LIFETIME............................................................................................27
6. RELIABILITY TESTS ..........................................................................................................................28
7. PRECAUTIONS .....................................................................................................................................29
7.1 MEANING OF CAUTION SIGNS ....................................................................................................29
7.2 CAUTIONS ........................................................................................................................................29
7.3 ATTENTIONS....................................................................................................................................29
7.3.1 Handling of the product ............................................................................................................. 29
7.3.2 Environment...............................................................................................................................30
7.3.3 Characteristics............................................................................................................................30
7.3.4 Other ..........................................................................................................................................30
8. OUTLINE DRAWINGS.........................................................................................................................31
8.1 FRONT VIEW....................................................................................................................................31
8.2 REAR VIEW ......................................................................................................................................32
timing chart ............................................................................................................ 24
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NL8060BC31-47D
CONTENTS
DATA SHEET DOD-PP-0924 (1st edition)
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1. OUTLINE
1.1 STRUCTURE AND PRINCIPLE
Color LCD module NL8060BC31-47D is composed of the amorphous silicon thin film transistor liquid crystal display (a-Si TFT LCD) panel structure with driver LSIs for driving the TFT (Thin Film Transistor) array and a backlight.
The a-Si TFT LCD panel structure is injected liquid crystal material into a narrow gap between the TFT array glass substrate and a color-filter glass substrate.
Color (Red, Green, Blue) data signals from a host system (e.g. signal generator, etc.) are modulated into best form for active matrix system by a signal processing board, and sent to the driver LSIs which drive the individual TFT arrays.
The TFT array as an electro-optical switch regulates the amount of transmitted light from the backlight assembly, when it is controlled by data signals. Color images are created by regulating the amount of transmitted light through the TFT array of red, green and blue dots.
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NL8060BC31-47D
1.2 APPLICATION
x For industrial use
1.3 FEATURES
x Long life LED backlight type x High luminance x High contrast x Wide viewing angle x Wide temperature range x LVDS interface x Reversible-scan direction x Selectable 8bit or 6bit digital signals for data of RGB x Replaceable lamp holder for backlight x Compliance with the European RoHS directive (2002/95/EC)
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2. GENERAL SPECIFICATIONS
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NL8060BC31-47D
Display area
Diagonal size of display
Drive system
Display color
Pixel
Pixel arrangement
Dot pitch
Pixel pitch
Module size
Weight
Contrast ratio
Viewing angle
Designed viewing direction
246.0 (H) u 184.5 (V) mm
31cm (12.1 inches)
a-Si TFT active matrix
16,777,216 colors (At 8-bit input, FRC terminal= High) 262,144 colors (At 6-bit input, FRC terminal= Low or Open)
800 (H) u 600 (V) pixels
RGB (Red dot, Green dot, Blue dot) vertical stripe
0.1025 (H) u 0.3075 (V) mm
0.3075 (H) u 0.3075 (V) mm
280.0 (W) u 210.0 (H) u 9.1 (D) mm (typ.)
580 g (typ.)
900:1 (typ.)
t
At the contrast ratio
x Horizontal: Right side 80q (typ.), Left side 80q (typ.) x Vertical: Up side 80q (typ.), Down side 80q (typ.)
At DPS= Low or Open: Normal scan
x Viewing direction without image reversal: Up side (12 o'clock) x Viewing direction with contrast peak: Down side (6 o'clock) x Viewing angle with optimum grayscale (Jล 2.2): Normal axis
10:1
(perpendicular)
Polarizer surface
Polarizer pencil-hardness
Color gamut
Response time
Luminance
Signal system
Power supply voltage
Backlight
Power consumption
Antiglare
3H (min.) [by JIS K5400]
At LCD panel center
40% (typ.) [against NTSC color space]
Ton+Toff (10%
18 ms (typ.)
At IL= 50mA/One circuit
450 cd/m
LVDS 1port (Receiver: THC63LVDF84B, THine Electronics Inc. or equivalent) [8bit/6bit digital signals for data of RGB colors, Dot clock (CLK),
Data enable (DE)]
LCD panel signal processing board: 3.3V
LED backlight type:
Replaceable part
x Lamp holder set: Type No. 121LHS29
Recommended LED Driver board (Option)
x LED driver board :Type No. 121PW02F
At IL=50mA/One circuit, Checkered flag pattern
4.9 W (typ.)
mo
2
(typ.)
90%)
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3. BLOCK DIAGRAM
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NL8060BC31-47D
Host
D0+
D0­D1+
D1­D2+
D2­D3+
D3­CLK+
CLK-
LCD module (Product)
100:
100:
100:
100:
Controller with receiver for LVDS
100:
V-driver
H-driver
2,400 lines
LCD panel
H: 800 × 3 (R, G, B) V: 600
600 lines
MSL DPS FRC
GND
50k:
50k:
47k:
Power supply
for gradation
Note1 Note2
VCC
Fuse
DC/DC
converter
LCD panel signal processing board
FG
Note1 Note2
Anode1-3
Cathode1-3
3
3
Backlight Note3
Note1: Relations between GND (Signal ground) and FG (Frame ground) in the LCD module are as
follows.
GND - FG Connected
Note2: GND and FG must be connected to customer equipment’s ground, and it is recommended that
these grounds are connected together in customer equipment.
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Note3: Backlight in detail
Anode 1
Cathode 1
Anode 2
Cathode 2
Anode 3
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NL8060BC31-47D
Backlight
Cathode 3
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4. DETAILED SPECIFICATIONS
4.1 MECHANICAL SPECIFICATIONS
Parameter Specification Unit
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NL8060BC31-47D
Module size
Display area
Weight 580 (typ.), 600 (max.) g
280.0 r 0.5 (W) u 210.0 r 0.5 (H) u9.1 r 0.5 (D)
Note1: See "8. OUTLINE DRAWINGS".
4.2 ABSOLUTE MAXIMUM RATINGS
Parameter Symbol Rating Unit Remarks
Power supply
voltage
Input voltage for
signals
Backlight Forward current IL 70 mA per one circuit
Operating temperature
LCD panel signal processing board VCC -0.3 to +4.0 V
Display signals
Note1
Function signals
Note2
Storage temperature Tst -30 to +80
Front surface TopF -30 to +80
Rear surface TopR -30 to +80
246.0 (H) u 184.5 (V)
VD
VF
-0.3 to VCC+0.3 and
-0.3 to +4.0
d 95
Note1 mm
Note1 mm
V
qC
qC
qC
%
-
-
Note3
Note4
Ta d 40qC
d 85
Relative humidity
Note5
Absolute humidity
Note5
RH
AH
d 55
d 36
d 24
d 70
Note6
Note1: D0+/-, D1+/-, D2+/-, D3+/-, CLK+/­Note2: DPS, FRC, MSL Note3: Measured at LCD panel surface (including self-heat) Note4: Measured at LCD module's rear shield surface (including self-heat) Note5: No condensation Note6: Water amount at Ta= 80°C and RH= 24%
%
%
%
%
g/m
40qC <Tad 50qC
50qC <Tad 60qC
60qC <Tad 70qC
70qC <Tad 80qC
3
-
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4.3 ELECTRICAL CHARACTERISTICS
4.3.1 LCD panel signal processing board
Parameter Symbol min. typ. max. Unit Remarks
Power supply voltage VCC 3.0 3.3 3.6 V -
Power supply current ICC -
Permissible ripple voltage VRP - - 100 mVp-p for VCC
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380
Note1
550
Note2
NL8060BC31-47D
(Ta = 25qC)
mA at VCC = 3.3V
Differential input threshold voltage
Terminating resistance RT - 100 -
Input voltage for
DPS, FRC and MSL signals
Input current for
FRC and MSL signals
High VTH - - +100 mV
Low VTL -100 - - mV
High VFH 0.7VCC - VCC V
Low VFL 0 - 0.3VCC V
High IFH - - 300
Low IFL -300 - -
Note1: Checkered flag pattern [by EIAJ ED-2522] Note2: Pattern for maximum current Note3: Common mode voltage for LVDS receiver
:
PA
PA
at VCM=1.2V
Note3
-
CMOS level
-
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4.3.2 Backlight
Parameter Symbol min. typ. max. Unit Remarks
Forward current IL - 50.0 55.0 mA -
Forward Voltage VL
Note1: Please drive with constant current. Note2: The
Luminance uniformity may be changed depending on the current variation between 3 circuits.
It is recommended that the current value difference between each circuit is less than 5%.
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21.2 24.0 27.2
19.28 - -
- - 29.84
- - 30.56
NL8060BC31-47D
(Ta=25qC, Note1, Note2)
Ta= +25qC
at IL= 50mA
/One circuit
Ta= +80qC
at IL= 50mA
V
/One circuit
Ta= -30qC
at IL= 50mA
/One circuit
Ta= -30qC
at IL= 55mA
/One circuit
4.3.3 Power supply voltage ripple
This product works, even if the ripple voltage levels are beyond the permissible values as following
the table, but there might be noise on the display image.
Power supply voltage
VCC 3.3V
Ripple voltage Note1
(Measure at input terminal of power supply)
d 100
Note1: The permissible ripple voltage includes spike noise.
4.3.4 Fuse
Parameter
Type Supplier
VCC FCC16202AB
Fuse
KAMAYA ELECTRIC
CO., LTD.
Rating Fusing current Remarks
2.0A
32V
4.0A Note1
Note1: The power supply capacity should be more than the fusing current. If it is less than the fusing
current, the fuse may not blow in a short time, and then nasty smell, smoke and so on may occur.
Unit
mVp-p
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