Page 1
Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
Approval
TFT LCD Approval Specification
MODEL NO.: N154I6-L05
Customer :
Approved by :
Note :
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核准時間 部門 審核 角色 投票
2009-05-06
10:29:21
NB
產品管理處
徐
2009.05.06
凡 琇
Director Accept
1 / 29
Version 2.0
Page 2
Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
Approval
- CONTENTS –
-
REVISION HISTORY ------------------------------------------------------- 3
1. GENERAL DESCRIPTION
1.1 OVERVIEW
1.2 FEATURES
1.3 APPLICATION
1.4 GENERAL SPECIFICATIONS
1.5 MECHANICAL SPECIFICATIONS
2. ABSOLUTE MAXIMUM RATINGS
2.1 ABSOLUTE RATINGS OF ENVIRONMENT
2.2 ELECTRICAL ABSOLUTE RATINGS
2.2.1 TFT LCD MODULE
2.2.2 BACKLIGHT UNIT
3. ELECTRICAL CHARACTERISTICS
3.1 TFT LCD MODULE
3.2 BACKLIGHT UNIT
4. BLOCK DIAGRAM
4.1 TFT LCD MODULE
5. INPUT TERMINAL PIN ASSIGNMENT
5.1 TFT LCD MODULE
5.2 BACKLIGHT FPC PIN ASSIGNMENT
5.3 TIMING DIAGRAM OF LVDS INPUT SIGNAL
5.4 COLOR DATA INPUT ASSIGNMENT
5.5 EDID DATA STRUCTURE
6. CONVERTER SPECIFICATION ------------------------------------------------- 17
6.1 ABSOLUTE MAXIMUM RATINGS
6.2 RECOMMENDED OPERATING RATINGS
7. INTERFACE TIMING
7.1 INPUT SIGNAL TIMING SPECIFICATIONS
7.2 POWER ON/OFF SEQUENCE
8. OPTICAL CHARACTERISTICS
8.1 TEST CONDITIONS
8.2 OPTICAL SPECIFICATIONS
9. PRECAUTIONS
9.1 HANDLING PRECAUTIONS
9.2 STORAGE PRECAUTIONS
9.3 OPERATION PRECAUTIONS
10. PACKING ------------------------------------------------------- 25
10.1 CARTON
10.2 PALLET
11. DEFINITION OF LABELS ------------------------------------------------------- 27
11.1 CMO MODULE LABEL
11.2 CARTON LABEL
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Version 2.0
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Page 3
Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
Approval
Version Date
Ver 2.0 Apr.28, 2009
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Page
(New)
Section Description
All All
REVISION HISTORY
Approval specification first issued.
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Version 2.0
Page 4
Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
1. GENERAL DESCRIPTION
1.1 OVERVIEW
N154I6-L05 is a 15.4” TFT Liquid Crystal Display module with LED Backlight unit and 40 pins LVDS
interface. This module supports 1280 x 800 Wide-XGA mode and can display 262,144 colors. The optimum
viewing angle is at 6 o’clock direction.
1.2 FEATURES
- WXGA (1280 x 800 pixels) re solution.
- VESA st andard LED model.
- 3.3V LVDS (Low Voltage Differential Signaling) interface with 1 pixel/clock
1.3 APPLICA TION
- TFT LCD Notebook
Approval
1.4 GENERAL SPECIFICATI0NS
Item Specification Unit Note
Active Area 331.2 (H) x 207.0 (V) (15.4” diagonal) mm
Bezel Opening Area 335 (H) x 211.1 (V) mm
Driver Element a-si TFT active matrix - Pixel Number 1280 x R.G.B. x 800 pixel Pixel Pitch 0.2588 (H) x 0.2588 (V) mm Pixel Arrange ment RGB vertical stripe - Display Colors 262,144 color Transmissive Mode Normally white - Surface Treat ment Hard coating (3H), Glare - -
1.5 MECHANICAL SPECIFICATIONS
Module Size
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.
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Item Min. Typ. Max. Unit Note
Horizontal(H) 343.5 344.0 344.5 mm
Vertical(V) 221.5 222.0 222.5 mm
Thickness(T) - 5.9 6.2 mm
Weight - 515 530 g
(1)
(1)
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Version 2.0
Page 5
Doc No.: 400029607
A
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
Approval
2. ABSOLUTE MAXIMUM RATINGS
2.1 ABSOLUTE RATINGS OF ENVIRONMENT
Item Symbol
Storage Temperature TST -20 +60 ºC (1)
Operating Ambient T emperature TOP 0 +50 ºC (1), (2)
Shock (Non-Operating) S
Vibration (Non-Operating) V
Note (1) Temperature and relative humidity range is shown in the figure below.
(a) 90 %RH Max. (Ta <= 40 ºC).
(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC).
(c) No condensation.
Note (2) The temperature of panel surfa ce area should b e 0 ºC min. and 60 ºC max.
Relative Humidity (%RH)
- 220/2 G/ms (3), (5)
NOP
- 1.5 G (4), (5)
NOP
Min. Max.
Value
Unit Note
100
90
80
60
40
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Note (3) 1 time for ± X, ± Y, ± Z. for Condition (220G / 2ms) is half Sine Wave,.
Note (4) 10~500 Hz, 30 min/cycle, 1cycle for X,Y,Z-axis.
Note (5) At testing Vibration and Sh ock, the fixture in holding the module has to be hard and rigid
20
10
Operating Range
Storage Range
80 60 -20 40 0 20 -40
Temperature (ºC)
enough so that the module would not be twisted or bent by the fixture.
The fixing condition is shown as below:
t Room Temperature
Side Mount Fixing Screw
Gap=2mm
Version 2.0
Bracket
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LCD Module
Side Mount Fixing Screw
Stage
Page 6
Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
Approval
2.2 ELECTRICAL ABSOLUTE RATINGS
2.2.1 TFT LCD MODULE
Item Symbol
Power Supply Voltage Vcc -0.3 +4.0 V
Logic Input Voltage VIN -0.3 Vcc+0.3 V
2.2.2 BACKLIGHT UNIT
Item
LED Light Bar Input Current -45 30.6 VDC
LED Peak Pulse Current 0 150 mADC
Note (1) Permanent damage to the device may occur if maximum values are exceeded. Function
operation should be restricted to the conditions described under Normal Op erating Conditions.
Min. Max.
Min Max.
Value
Value
Unit Note
(1)
Unit Note
(1), (2)
Note (2) Specified values are for LED (Refer to Section 3.2 for further information).
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Version 2.0
Page 7
Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
Approval
3. ELECTRICAL CHARACTERISTICS
3.1 TFT LCD MODULE Ta = 25 ± 2 ºC
Parameter Symbol
Min. Typ. Max.
Power Supply V oltage Vcc 3.0 3.3 3.6 V Ripple Voltage VRP - 50 mV Rush Current I
- - 1.5 A (2)
RUSH
Initial Stage Current IIS - - 1.0 A (2)
Power Supply Current
White 320 360 mA (3)a
Black
LVDS Differential Input High Threshold V
LVDS Differential Input Low Threshold V
-
-
TH(LVDS)
-100 - - mV
TL(LVDS)
380 430 mA (3)b
- - +100 mV
LVDS Common Mode Voltage VCM 1.125 - 1.375 V (5)
LVDS Differential Input Voltage |VID| 100 - 600 mV (5)
Terminating Resistor RT - 100 - Ohm -
Power per EBL WG P
- 2.075 - W (4)
EBL
Note (1) The ambient temperature is Ta = 25 ± 2 ºC.
Value
Unit Note
V
CM
V
CM
(5),
=1.2V
(5)
=1.2V
Note (2) I
Measurement Conditions: Shown as the following figure. Test pattern: black.
: the maximum current when VCC is rising
RUSH
I
: the maximum current of the first 100ms after power-on
IS
+3.3V
R1
47K
VR1
R2
1K
47K
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(High to Low)
(Control Signal)
SW
+12V
C1
1uF
Q1 2SK1475
FUSE
Q2
2SK1470
C2
0.01uF
Vcc rising time is 470us
+3.3V
C3
1uF
VCC
Vcc
(LCD Module Input)
0V
470us
0.1Vcc
100ms
I
I
RUSH
IS
ICC
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Version 2.0
Page 8
Doc No.: 400029607
|
|
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
Approval
Note (3) The specified power supply current is under the conditions at Vcc = 3.3 V, Ta = 25 ± 2 ºC,
DC Current and f
Note (4) The specified power are the sum of LCD panel electronics input power and the converter input
a. White Pattern
Active Area
power. Test conditions are as follows.
(a) Vcc = 3.3 V, Ta = 25 ± 2 ºC, f
(b) The pattern used is a black and white 32 x 36 checkerboard, slide #100 from the VESA file “Flat
= 60 Hz, whereas a power dissipation check pattern below is displayed.
v
b. Black Pattern
Active Area
= 60 Hz,
v
Panel Display Monitor Setup Patterns”, FPDMSU.ppt.
(c) Luminance: 60 nits.
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Note (5) The parameters of LVDS signals are defined as the following figures.
Single Ended
Differential
V
0V
V
0V
V
CM
VID|
VID|
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Version 2.0
Page 9
Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
Approval
3.2 BACKLIGHT UNIT Ta = 25 ± 2 ºC
Parameter Symbol
LED light bar input
voltage
LED light bar input
current
Power Consumption PL 2.98 3.46 3.86 W (3)
LED Life Time LBL 15000 - - Hrs (4)
Note (1) LED current is measured by utilizing a high frequency current meter as shown below.
V
26.1 28.8 30.6 VDC
L
I
114 120 126 mADC
L
Min. Typ. Max.
Value
Unit Note
(1)(2)(Duty 100%)
Light Bar Feedback
Channels
V
L, IL
LED
Light Bar
Note (2) For better LED light bar driving quality, it is recommended to utilize the adaptive boost converter
with current balancing function to drive LED light-bar.
Note (3) P
Note (4) The lifetime of LED is defined as the time when it continues to operate under the conditions at Ta = 25 ±
= IL × V
L
o
2
C and IL = 20.0 mA(Per EA) until the brightness becomes 50% of its original value.≦
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L
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8
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Version 2.0
Page 10
4. BLOCK DIAGRAM
4.1 TFT LCD MODULE
Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
Approval
LVDS Display
Data & Clock
Vcc
GND
Data
CLK
V
Converter
Input Signals
EDID
EDID
EDID
LVDS INPUT /
TIMING CONTROLLER
INPUT CONNECTOR
DC/DC CONVERTER &
REFERENCE VOLTAGE
GENERATOR
EDID
EEPROM
LED CONVERTER
SCAN DRIVER IC
TFT LCD PANEL
DA TA DRIVER IC
BACKLIGHT UNIT
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Version 2.0
Page 11
5. INPUT TERMINAL PIN ASSIGNMENT
5.1 TFT LCD MODULE
Pin Symbol Description Polarity Remark
1 Vss Ground
2 Vcc Power Supply +3.3 V (typical)
3 Vcc Power Supply +3.3 V (typical)
4 V
5 NC Non-Connection
6 CLK
7 DATA
8 Rxin0- LVDS Differential Data Input Negative
9 Rxin0+ LVDS Differential Data Input Positive
10 Vss Ground
11 Rxin1- LVDS Differential Data Input Negative
12 Rxin1+ LVDS Differential Data Input Positive
13 Vss Ground
14 Rxin2- LVDS Differential Data Input Negative B2~B5, DE, Hsync, Vsync
15 Rxin2+ LVDS Differential Data Input Positive
16 Vss Ground
17 CLK- LVDS Clock Data Input Negative
18 CLK+ LVDS Clock Data Input Positive
19 Vss Ground
20 NC Non-Connection
21 NC Non-Connection
22 Vss Ground
23 NC Non-Connection
24 NC Non-Connection
25 Vss Ground
26 NC Non-Connection
27 NC Non-Connection
28 Vss Ground
29 NC Non-Connection
30 NC Non-Connection
31 LED_GND LED Ground
32 LED_GND LED Ground
33 LED_GND LED Ground
34 LED_VCCS LED Power
35 LED_VCCS LED Power
36 LED_VCCS LED Power
37 LED_VCCS LED Power
38 LED_PWM PWM Control Signal of LED Converter
39 LED_EN Enable Control Signal of LED Converter
40 NC Non-Connection
Note (1) Connector Part No.: IPEX 20347-340E-12 or equivalent
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DDC 3.3V Power DDC 3.3V Power
EDID
DDC Cloc k DDC Clock
EDID
DDC Data DDC Data
EDID
Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
Approval
R0~R5,G0
G1~G5, B0, B1
LVDS Level Clock
Note (2) User’s connector Part No: IPEX 20345-340T-12 or equivalent
Note (3) The first pixel is odd as shown in the following figure.
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Version 2.0
Page 12
5.3 TIMING DIAGRAM OF LVDS INPUT SIGNAL
Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
Approval
CLK+
Rxin2
Rxin1
Rxin0
T/7
IN20 IN19 IN18 IN17 IN16 IN15 IN14
DE B5 B4 B3 B2 Vsync Hsync
IN13 IN12 IN11 IN10 IN9 IN8 IN7
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B1 G4 G3 G2 G1 B0 G5
IN6 IN5 IN4 IN3 IN2 IN1 IN0
G0 R3 R2 R1 R0
R5
R4
Signal for 1 DCLK Cycle (T)
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5.4 COLOR DATA INPUT ASSIGNMENT
The brightness of each primary color (red, green and blue) is based on the 6-bit gray scale data input for
the color. The higher the binary input the brighter the color. The table below provides the assignment of
color versus data input.
Color
R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0
Black
Red
Green
Basic
Colors
Gray
Scale
Of
Red
Gray
Scale
Of
Green
Gray
Scale
Of
Blue
Note (1) 0: Low Level Voltage, 1: High Level Voltage
Blue
Cyan
Magenta
Yellow
White
Red(0)/Dark
Red(1)
Red(2)
:
:
Red(61)
Red(62)
Red(63)
Green(0)/Dark
Green(1)
Green(2)
:
:
Green(61)
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Green(62)
Green(63)
Blue(0)/Dark
Blue(1)
Blue(2)
:
:
Blue(61)
Blue(62)
Blue(63)
0
1
0
0
0
1
1
1
0
0
0
:
:
1
1
1
0
0
0
:
:
0
0
0
0
0
0
:
:
0
0
0
Red Green Blue
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
0
0
0
0
0
0
0
0
0
Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
Approval
Data Signal
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
0
1
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
0
0
1
1
1
1
0
1
0
0
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
1
0
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
0
0
0
0
0
0
0
0
1
1
1
1
0
1
0
0
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
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Version 2.0
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Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
5.5 EDID DATA STRUCTURE
The EDID (Extended Display Identification Data) data formats are to support displays as defined in the
VESA Plug & Display and FPDI standards.
Byte
#(decimal)
0 0 Header
1 1 Header
2 2 Header
3 3 Header
4 4 Header
5 5 Header
6 6 Header
7 7 Header
8 8 EISA ID manufacturer name (“CMO”)
9 9 EISA ID manufacturer name (Compressed ASCII)
10 0A ID product code (N154I6-L05) 86
11 0B ID product code (hex LSB first; N154I6-L05) 15
12 0C ID S/N (fixed “0”)
13 0D ID S/N (fixed “0”)
14 0E ID S/N (fixed “0”)
15 0F ID S/N (fixed “0”)
16 10 Week of manufacture (fixed “00H”)
17 11 Y ear of manufacture (fixed “00H”)
18 12 EDID structure version # (“1”)
19 13 EDID revision # (“3”)
20 14 Video I/P definition (“digital”)
21 15 Max H image size (“33cm”)
22 16 Max V image size (“21cm”)
23 17 Display Gamma (Gamma = ”2.2”)
24 18 Feature support (“Active off, RGB Color”)
25 19 Red/Green (Rx1, Rx0, Ry1, Ry0, Gx1, Gx0, Gy1, Gy0)
26 1A Blue/White (Bx1, Bx0, By1, By0, Wx1, Wx0, Wy1, Wy0)
27 1B Red-x (Rx = “0.602”)
28 1C Red-y (Ry = “0.340”)
29 1D Green-x (Gx = ”0.306”)
30 1E Green-y (Gy = ”0.530”)
31 1F Blue-x (Bx = ”0.151”)
32 20 Blue-y (By = ”0.120”)
33 21 White-x (Wx = ”0.313”)
34 22 White-y (Wy = ”0.329”)
35 23 Established timings 1
36 24 Established timings 2
37 25 Manufacturer’s reserved timings
38 26 Standard timing ID # 1
39 27 Standard timing ID # 1
Byte
#(hex)Field Name and Comments Value(hex) Value(binary)
00 00000000
FF 11111111
FF 11111111
FF 11111111
FF 11111111
FF 11111111
FF 11111111
00 00000000
0D 00001101
AF 10101111
00 00000000
00 00000000
00 00000000
00 00000000
28 00101000
11 00010001
01 00000001
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03 00000011
80 10000000
21 00100001
15 00010101
78 01111000
0A 00001010
07 00000111
F5 11110101
9A 10011010
57 01010111
4E 01001110
87 10000111
26 00100110
1E 00011110
50 01010000
54 01010100
00 00000000
00 00000000
00 00000000
01 00000001
01 00000001
Approval
10000110
00010101
14 / 29
Version 2.0
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Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
Approval
40 28 Standard timing ID # 2
41 29 Standard timing ID # 2
42 2A Standard timing ID # 3
43 2B Standard timing ID # 3
44 2C Standard timing ID # 4
45 2D Standard timing ID # 4
46 2E Standard timing ID # 5
47 2F Standard timing ID # 5
48 30 Standard timing ID # 6
49 31 Standard timing ID # 6
50 32 Standard timing ID # 7
51 33 Standard timing ID # 7
52 34 Standard timing ID # 8
53 35 Standard timing ID # 8
Detailed timing description # 1 Pixel clock (“71MHz”, According to
54 36
55 37 # 1 Pixel clock (hex LSB first)
56 38 # 1 H active (“1280”)
57 39 # 1 H blank (“160”)
58 3A # 1 H active : H blank (“1280 : 160”)
59 3B # 1 V active (”800”)
60 3C # 1 V blank (”23”)
61 3D # 1 V active : V blank (”800 :23”)
62 3E # 1 H sync offset (”48”)
63 3F # 1 H sync pulse width ("32”)
64 40 # 1 V sync offset : V sync pulse width (”3 : 6”)
65 41
66 42 # 1 H image size (”331 mm”)
67 43 # 1 V image size (”207 mm”)
68 44 # 1 H image size : V image size (”331 : 207”)
69 45 # 1 H boarder (”0”)
70 46 # 1 V boarder (”0”)
71 47
72 48 Detailed timing description # 2
73 49 # 2 Flag
74 4A # 2 Reserved
75 4B # 2 FE (hex) defines ASCII string (Mod el Name “N154I6-L05”, ASCI I )
76 4C # 2 Flag
77 4D # 2 1st character of name (“N”)
78 4E # 2 2nd character of name (“1”)
79 4F # 2 3rd character of name (“5”)
80 50 # 2 4th character of name (“4”)
81 51 # 2 5th character of name (“I”)
82 52 # 2 6th character of name (“6”)
VESA CVT Rev1.1)
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# 1 H sync offset : H sync pulse width : V sync of fset : V sync width
(”48: 32 : 3 : 6”)
# 1 Non-interlaced, Normal, no stereo, Separate sync, H/V pol
Negatives
01 00000001
01 00000001
01 00000001
01 00000001
01 00000001
01 00000001
01 00000001
01 00000001
01 00000001
01 00000001
01 00000001
01 00000001
01 00000001
01 00000001
BC 10111100
1B 00011011
00 00000000
A0 10100000
50 01010000
20 00100000
17 00010111
30 00110000
30 00110000
20 00100000
36 00110110
00 00000000
4B 01001011
CF 11001111
10 00010000
00 00000000
00 00000000
18 00011000
00 00000000
00 00000000
00 00000000
FE 11111110
00 00000000
4E 01001110
31 00110001
35 00110101
34 00110100
49 01001001
36 00110110
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Version 2.0
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Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
Approval
83 53 # 2 7th character of name (“-”)
84 54 # 2 8th character of name (“L”)
85 55 # 2 9th character of name (“0”)
86 56 # 2 9th character of name (“5”)
87 57 # 2 New line character indicate s end of ASCII string
88 58 # 2 Padding with “Blank” character
89 59 # 2 Padding with “Blank” character
90 5A Detailed timing description # 3
91 5B # 3 Flag
92 5C # 3 Reserved
93 5D # 3 FE (hex) defines ASCII string (Vendor “CMO”, ASCII)
94 5E # 3 Flag
95 5F # 3 1st character of string (“C”)
96 60 # 3 2nd character of string (“M”)
97 61 # 3 3rd character of string (“O”)
98 62 # 3 New line character indicate s end of ASCII string
99 63 # 3 Padding with “Blank” character
100 64 # 3 Padding with “Blank” character
101 65 # 3 Padding with “Blank” character
102 66 # 3 Padding with “Blank” character
103 67 # 3 Padding with “Blank” character
104 68 # 3 Padding with “Blank” character
105 69 # 3 Padding with “Blank” character
106 6A # 3 Padding with “Blank” character
107 6B # 3 Padding with “Blank” character
108 6C Detailed timing description # 4
109 6D # 4 Flag
110 6E # 4 Reserved
111 6F # 4 FE (hex) defines ASCII string (Model Name“N154I6-L05”, ASCII)
112 70 # 4 Flag
113 71 # 4 1st character of name (“N”) 4E
114 72 # 4 2nd character of name (“1”) 31
115 73 # 4 3rd character of name (“5”) 35
116 74 # 4 4th character of name (“4”) 34
117 75 # 4 5th character of name (“I”) 49
118 76 # 4 6th character of name (“6”) 36
119 77 # 4 7th character of name (“-”) 2D
120 78 # 4 8th character of name (“L”) 4C
121 79 # 4 9th character of name (“0”)
122 7A # 4 9th character of name (“5”)
123 7B # 4 New line character indicates end of ASCII string
124 7C # 4 Padding with “Blank” character
125 7D # 4 Padding with “Blank” character
126 7E Extension flag
127 7F Checksum
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2D 00101101
4C 01001100
30 00110000
35 00110101
0A 00001010
20 00100000
20 00100000
00 00000000
00 00000000
00 00000000
FE 11111110
00 00000000
43 01000011
4D 01001101
4F 01001111
0A 00001010
20 00100000
20 00100000
20 00100000
20 00100000
20 00100000
20 00100000
20 00100000
20 00100000
20 00100000
00 00000000
00 00000000
00 00000000
FE 11111110
00 00000000
30 00110000
35 00110101
0A 00001010
20 00100000
20 00100000
00 00000000
69 01101001
01001110
00110001
00110101
00110100
01001001
00110110
00101101
01001100
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Version 2.0
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Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
6. CONVERTER SPECIFICATION
6.1 ABSOLUTE MAXIMUM RATINGS
Symbol Ratings
LED_VCCS 28V
LED_GND +/-0.3V
LED_PWM, LED_EN -0.3V~5.5V
6.2 RECOMMENDED OPERATING RATINGS
Parameter Symbol
Converter Input power supply voltage
EN Control Level
PWM Control Level
PWM Control Duty Ratio 20 100 %
PWM Control Permissive Ripple Voltage
PWM Control Frequency f
Converter Input Current
Note (1) The specified LED power supply current is under the conditions at “LED_VCCS = Min/Typ/Max”,
Backlight On 2.0 --- 5.5 V
Backlight Off
PWM High Level 2.0 --- 5.5 V
PWM Low Level
LED_VCCS=Min
LED_VCCS=Typ
LED_VCCS=Max
LED_Vccs
VPWM_pp
190 210 230 Hz
PWM
IBL
Min. Typ. Max.
6.0 12.0 21.0 V
0 --- 0.8 V
0 --- 0.8 V
100 mV
570 678 803 mA (1)
285 339 402 mA (1)
163 194 230 mA (1)
Value
Unit Note
Approval
Ta = 25 ± 2 ºC, f
6.3 LED BACKLIGHT CONTROLL POWER SEQUENCE
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Power On
= 200 Hz, Duty=100%.
PWM
Power Off
LED_VCCS
LED_PWM
0V
0V
Timing Specifications:
Note (1) Please follow the LED backlight power sequence as above. If the customer could not follow, it might
0V
TA ≧ 0ms
T
≧ 0ms
B
T
≧ 10ms
C
T
≧ 0ms
D
cause backlight flash issue during display ON/OFF or damage the LED backlight controller
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Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
Approval
7. INTERFACE TIMING
7.1 INPUT SIGNAL TIMING SPECIFICATIONS
The input signal timing specifications are shown as the following table and timing diagram.
Signal Item Symbol Min. Typ. Max. Unit Note
DCLK Frequency 1/Tc 66 71 73 MHz (2)
Vertical Total Time TV 802 823 840 TH -
Vertical Active Display Period TVD 800 800 800 TH -
DE
Vertical Active Blanking Period TVB TV-TVD 23 TV-TVD TH
Horizontal Tot al Time TH 1380 1440 1450 Tc (2)
Horizontal Active Display Period THD 1280 1280 1280 Tc (2)
Horizontal Active Blanking Period THB
TH-THD
160
TH-THD
Tc (2)
INPUT SIGNAL TIMING DIAGRAM
DE
DCLK
DE
DATA
TC
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T
HD
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7.2 POWER ON/OFF SEQUENCE
- Power Supply
for LCD, Vcc
- Interface Signal
(LVDS Signal of
Transmitter), V
- Power for Backlight
0V
0V
I
10%
Power On
90%
t1
Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
Approval
Restart
t7
10%
10%
t4
Valid Data
ON OFF OFF
Power Off
90%
t3 t2
t6 t5
50% 50%
Timing Specifications:
0.5< t1 <= 10 msec
0 < t2 <= 50 msec
0 < t3 <= 50 msec
t4 >= 500 msec
t5 >= 200 msec
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t6 >= 200 msec
Note (1) Please follow the power on/off sequence described above. Otherwise, the LCD module might be
damaged.
Note (2) Please avoid floating state of interface signal at invalid period. When the interface signal is invalid, be
sure to pull down the power supply of LCD Vcc to 0 V.
Note (3) The Backlight converter power must be turned on after the power supply for the logic and the
interface signal is valid. The Backlight converter power must be turned off before the power
supply for the logic and the interface signal is invalid.
Note (4) Sometimes some slight noise shows when LCD is turned off (even backlight is already off). To avoid
this phenomenon, we suggest that the Vcc falling time is better to follow 50us≦t7≦10 ms.
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Version 2.0
Page 20
Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
Approval
8. OPTICAL CHARACTERISTICS
8.1 TEST CONDITIONS
Item Symbol Value Unit
Ambient Temperature Ta
Ambient Humidity Ha
Supply Volt age VCC 3.3 V
Input Signal According to typical value in "3. ELECTRICAL CHARACTERISTICS"
LED Light Bar Input Current IL 120 mA
25±2
50±10
8.2 OPTICAL SPECIFICATIONS
Item Symbol Condition Min. Typ. Max. Unit Note
Contrast Ratio CR 300 500 - - (2), (5)
Response Time
Average Luminance of White
Red
Color
Chromaticity
Viewing Angle
White Variation of 5 Points δW5p
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Green
Blue
White
Horizontal
Vertical
TR - 3 8 ms
- 5 12 ms
T
F
AVE
L
Rx
Ry
Gx
Gy
Bx
By
Wx 0.313 Wy
θx+ 40 45 -
θ
- 40 45 -
x
θY+ 15 20 -
θ
-
Y
=0°, θY =0°
θ
x
Viewing Normal Angle
CR≥10
=0°, θY =0° 80 - - % (5),(6)
θ
x
180 220 - cd/m
0.553
0.358
0.350
TYP.
-0.05
0.564
0.160
0.128
0.329
40 45 -
TYP.
+0.05
o
C
%RH
(3)
2
(4), (5)
-
-
-
-
-
-
-
Deg. (1),(5)
(1)
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Note (1) Definition of Viewing Angle (θx, θy):
Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
Approval
Note (2) Definition of Contrast Ratio (CR):
θX- = 90º
6 o’clock
θ
y- = 90º
The contrast ratio can be calculated by the following expression.
Contrast Ratio (CR) = L63 / L0
x-
y-
Normal
θx = θy = 0º
θy- θy+
θx−
θx+
y+
12 o’clock direction
θ
y+ = 90º
x+
θX+ = 90º
L63: Luminance of gray level 63
L 0: Luminance of gray level 0
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CR = CR (1)
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CR (X) is corresponding to the Contrast Ratio of the point X at Figure in Note (6).
Note (3) Definition of Response Time (T
100%
90%
Optical
Response
10%
0%
T
R
66.67 ms
, TF):
R
T
F
66.67 ms
Time
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Doc No.: 400029607
500
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
Approval
Note (4) Definition of Average Luminance of White (L
Measure the luminance of gray level 63 at 5 points
L
= [L (1)+ L (2)+ L (3)+ L (4)+ L (5)] / 5
AVE
L (x) is corresponding to the luminance of the point X at Figure in Note (6)
Note (5) Measurement Setup:
The LCD module should be stabilized at given temperature for 20 minutes to avoid abrupt
temperature change during measuring. In order to stabilize the luminance, the measurement
should be executed after lighting Backlight for 20 minutes in a windless room.
LCD Module
LCD Panel
USB2000
AVE
):
CS-1000T
Center of the Screen
mm
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Light Shield Room
(Ambient Luminance < 2 lux)
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Note (6) Definition of White Variation (δW):
Measure the luminance of gray level 63 at 5 points
δW
= Minimum [L (1)+ L (2)+ L (3)+ L (4)+ L (5)] / Maximum [L (1)+ L (2)+ L (3)+ L (4)+ L (5)]
5p
10mm
Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
Approval
6
H/4
2
H
H/4 H/4 H/4
9
45
11
10mm 10mm
10mm
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W/4 W/4 W/4 W/4
7
3
1
12
W
8
X
: Test Point
10
13
Active area
X=1 to 13
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Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
9. PRECAUTIONS
9.1 HANDLING PRECAUTIONS
(1) The module should be assembled into the system firmly by using every mounting hole. Be careful not
to twist or bend the module.
(2) While assembling or installing modules, it can only be in the clean area. The dust and oil may cause
electrical short or damage the polarizer.
(3) Use fingerstalls or soft gloves in order to keep display clean during the incoming inspection and
assembly process.
(4) Do not press or scratch the surface harder than a HB pencil lead on the panel because the polarizer is
very soft and easily scratched.
(5) If the surface of the polarizer is dirty, please clean it by some absorbent cotton or soft cloth. Do not use
Ketone type materials (ex. Acetone), Ethyl alcohol, Toluene, Ethyl acid or Methyl chloride. It might
permanently damage the polarizer due to chemical reaction.
Approval
(6) Wipe off water droplets or oil immediately. Staining and discoloration may occur if they left on panel for
a long time.
(7) If the liquid crystal material leaks from the panel, it should be kept away from the eyes or mouth. In
case of contacting with hands, legs or clothes, it must be washed a way thoroug hly with soap.
(8) Protect the module from static electricity, it may cause damage to the C-MOS Gate Array IC.
(9) Do not disassemble the module.
(10) Do not pull or fold the lamp wire.
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(11) Pins of I/F connector should not be touched directly with bare hands.
9.2 STORAGE PRECAUTIONS
(1) High temperature or humidity may reduce the performance of module. Please store LCD module within
the specified storage conditions.
(2) It is dangerous that moisture come into or contacted the LCD module, because the moisture may
damage LCD module when it is operating.
(3) It may reduce the display quality if the ambient temperature is lower than 10 ºC. For example, the
response time will become slowly, and the starting voltage of lamp will be higher than the room
temperature.
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9.3 OPERATION PRECAUTIONS
(1) Do not pull the I/F connector in or out while the module is operating.
(2) Always follow the correct power on/off sequence when LCD module is connecting and operating. This
can prevent the CMOS LSI chips from damage during latch-up.
(3) The startup voltage of Backlight is approximately 1000 Volts. It may cause electrical shock while
assembling with converter . Do not disassemble the module or insert anything into the Backlight unit.
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10. PACKING
10.1 CARTON
Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
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Figure. 10-1 Packing method
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10.2 PALLET
Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
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Figure. 10-2 Packing method
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11. DEFINITION OF LABELS
11.1 CMO MODULE LABEL
The barcode nameplate is pasted on each module as illustration, and its definitions are as following
explanation.
Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
Approval
-
(a) Model Name: N154I6 - L05
(b) Revision: Rev. XX, for example: C1, C2 …etc.
(c) Serial ID: X X
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X X X X X Y M D L N N N N
Rev. XX
LEOO
Serial No.
Product Line
Year, Month, Date
CMO Internal Use
Revision
CMO Internal Use
Serial ID includes the information as below:
(a) Manufactured Date: Year: 1~9, for 2001~20 09
Month: 1~9, A~C, for Jan. ~ De c.
Day: 1~9, A~Y, for 1
(b) Revision Code: cover all the change
(c) Serial No.: Manufacturing sequence of product
(d) Product Line: 1 -> Line1, 2 -> Line 2, …etc.
Version 2.0
st
to 31st, exclude I , O and U
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Page 28
11.2 CARTON LABEL
Doc No.: 400029607
Issued Date:Apr,28, 2009
Model No.: N154I6-L05
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