A MP I R E
SPECIFICATIONS FOR
LCD MODULE
CUSTOMER
CUSTOMER PART NO.
AMPIRE PART NO.
APPROVED
AG-640480C2FTCW-02
BY
DATE
APPROVED BY
Date : 2006/9/7
CHECKED BY
AMPIRE CO., LTD.
ORGANIZED BY
0
RECORD OF REVISION
Page
Revision Date
Date : 2006/9/7
Editor
Sunglin
2005/11/16
2006/9/7
Contents
New Release
3
Modify General Specification
AMPIRE CO., LTD.
Sunglin
1
1. GENERAL SPECIFICATIONS
Item
Display Contents[pixels]
Dimensional Outline[mm]
Display mode
Circuits
Interface
2.
Contents
640(W)×480(H)
205.5(W)×141.0(H)×8.7 max(D)
Transmissive Type (Viewing Direction 6 o'clock)
X-Driver,Y-Driver
Data(UD0~UD3,LD0~LD3),SCP,FP,LP,DISP
ABSOLUTE MAXIMUM RATING
(1)ELECTRICAL ABSOLUTE RATINGS
ITEM
SYMBOL
MIN
MAX
UNIT
-0.3
6.5
V
VEE
0
27
V
-
-
-
-
Power Supply for Logic VDD-VSS
Input Voltage
Static Electricity
Note 1
NOTE
Note 1
LCM should be grounded during handling LCM.
(2)ENVIRONMENTAL ABSOLUTE MAXIMUM RATINGS
NORMAL TEMP.
ITEM
Ambient Temperature
Humidity
(without Condensation)
Note 2
Note 3
Note 4
Note 5
OPERATING
STORAGE
MIN
MAX
MIN
MAX
0
50
-20
70
Note 2,4
Note 3,5
Ta≤50°C:85%RH max
Ta›50°C:Absolute humidity must be lower than the humidity of 85%RH
at 50°C
Ta at -20°C will be < 48hrs at 70°C will be < 120hrs
Background color changes slightly depending on ambient temperature.
This phenomenon is reversible.
Ta≤70°C:75RH max
Ta>70°C:absolute humidity must be lower than the humidity of 75%RH
at 70°C
Date : 2006/9/7
AMPIRE CO., LTD.
2
3. ELECTRICAL SPECIFICATION (Condition : Ta=25°C)
Item
Symbol
Conditions
VDD
-
Supply Voltage
Input Voltage
(Data,SCP,LP,FP)
Power Supply
Current for LCM
(Typical case)
Power Supply
Current for CCFL
B.L.
VEE
VIH
VIL
IDD
IEE
ICCFL
VDD=5V
Specifications
Unit
min
typ
max
3.0
3.3
3.6
V
4.75
5.0
5.25
21
22.5
24
0.8 VDD VDD
V
Vss 0.2VDD
VDD=5.0V
VEE-VDD=22.5V
FLM=70Hz
Vin=10.4V
(TDK)
CXA-L10L
-
3.0
6.0
-
15
30
-
5
-
mA
mA
Note(3) : Life time of backlight will change according to the FL input current.
Note(4) : FL Starting Voltage should be 1400 Vo-p min..
4.
CCFL B/L ELECTRICAL SPECIFICATION
Item
Symbol
Conditions
Lamp Voltage
Lamp Current
Lamp Power
consumption
VL
IL
VL=350Vrms
(note 1)
Lamp Frequency
FL
Lamp Life time
LL
PL
At IL = 5mArms
(note 2)
(Condition : Ta=25°C)
Specifications
Unit
min
typ
max
-350
-Vrms
4
5
6 mArms
-
1.75
-
W
--
35
--
KHz
10000
--
--
hrs
(Note 1) Power consumption exclude inverter loss
(Note 2) Lamp life time : The final brightness is at 50% of original
brightness.
Date : 2006/9/7
AMPIRE CO., LTD.
3
4. MECHANICAL SPECIFICATION
(1)Product No.
AG-640480C1FTCW
205.5(W) ×141.0(V) ×7.0 max(D)
(2)Module Size
(3)Dot Size
0.21(W)mm × 0.21(H)mm
(4)Dot Pitch
0.23(W)mm ×0.23(H)mm
640(W) × 480(H)Dots
(5)Number of Dots
(6)Duty
1/240 Dual Scan
(7)Bias
1/13
STN:
Gray Mode Yellow Mode
Blue Mode
FSTN:
Black and White
(Normally White/Positive Image)
;Black and White
(Normally Black/Negative Image)
(8)LCD Display Mode
Rear
Polarizer
:
(9)Viewing Direction
(10)Backlight
Reflective
;Transmissive
Transflective(High Transmissive)
;6 O’clock
12 O’clock
-
(12)DC/DC Converter
-
(13)Data connector
WTA-M10L
(15)Inverter
-
(16)Weight
(310) g
Date : 2006/9/7
3 O’clock
W/O ;CCFL EL LED
(11)Controller
(14)CCFL connector
Transflective
AMPIRE CO., LTD.
4
5. OPTICAL SPECIFICATIONS
ITEM
Contrast
Response Time
Viewing angle
range
Frame frequency
Colour
Luminance
SYMBOL CONDITION MIN.
K
7.0
25°C
440
0°C
Tr
180
25°C
90
50°C
200
0°C
Tf
90
25°C
75
50°C
θf
θb
25°C
θr
θl
Fr
25°C
x
25°C
y
25°C
Vin=10.4V
IL=5mA
70.0
L
(TDK)
CXA-L10L
All dots ON
All dots OFF --
Date : 2006/9/7
TYP.
10.0
550
234
110
250
110
95
50
26
45
45
70
0.31
0.34
MAX. UNIT NOTE
6
820
350
ms
165
7
375
165
140
Degree
8
Hz
9
2
85.5
-
cd/m
13.3
20.0
cd/m2
AMPIRE CO., LTD.
5
[Note 6 ] Definition of Operation Voltage (VEE)
Selected Wave
Intensity
100％
Selected Wave
Non-selected Wave Intensity
100％
Non-selected Wave
Cr Max
Cr Max
Cr = Lon / Loff
Cr = Lon / Loff
Vop
Vop
Driving Voltage(V)
[positive type]
Driving Voltage(V)
[Negative type]
[Note 7 ] Definition of Response Time ( Tr , Tf )
Non-selected
Conition
Selected Conition
Non-selected
Conition
Non-selected
Conition
Non-selected
Conition
Selected Conition
Intensity
Intensity
10％
90％
100％
100％
90％
10％
Tr
Tr
Tf
[Negative type]
[positive type]
Conditions :
Operating Voltage : VLCD
Frame Frequency : 64 HZ
Tf
Viewing Angle(θ , Ø) : 0º, 0º
Driving Waveform : 1/N duty , 1/a bias
[Note 8 ] Definition of viewing angle(CR≥2)
[Note 9 ] Definition of measuring points
1/4 W
1/4 W
1/4 W
1/4 W
1/4 H
1
2
3
4
5
6
7
8
9
1/4 H
H
1/4 H
1/4 H
w
Date : 2006/9/7
AMPIRE CO., LTD.
6
6. INTERFACES
6.1 Interface Pin Assignment
LCD Connector : MOLEX 53261-1590
Pin No.
Signal
Function
Frame Pulse Scan start-up signal
1
FLM
2
CL1(LP ) Latch Pulse in one line
3
CL2(SCP) Shift Clock Pulse for X-Drivers
Sequence Signal of Power Supply("L":OFF)
4
/DISP
Power Supply for Logic(+5V)
5
VDD
Ground(0 V)
6
VSS
Power Supply for Contrast Control
7
VEE
Data Input for Upper Screen
8
UD0
Data Input for Upper Screen
9
UD1
Data Input for Upper Screen
10
UD2
Data Input for Upper Screen
11
UD3
Data Input for Lower Screen
12
LD0
Data Input for Lower Screen
13
LD1
Data Input for Lower Screen
14
LD2
Data Input for Lower Screen
15
LD3
Mating Connector : MOLEX 51021-1500 (HOUSING) x 1 +
MOLEX 50058-8000(TERMINAL) x 15
6.2 CCFL B/L Pin Assignment
FL Connector MITSUMI : M63-M83-04
Pin No.
Signal
Function
Power Supply for FL(Hot) High Voltage Line
1
HV
No Connection
2
NC
No Connection
3
NC
Power Supply for FL(Ground) Ground Line
4
GND
Mating Connector : MITSUMI : M63M83
M60-04-30-114P(MITSUMI)
M60-04-30-134P(MITSUMI)
M61M73-04(MITSUMI)
Date : 2006/9/7
AMPIRE CO., LTD.
7
7. BLOCK DIAGRAM
UD0~UD3
LD0~LD3
FLM
CL1 (LP)
CL2(SCP)
/DISP
VDD
VSS
VEE
UD0
∫
11 UD3
12 LD0
∫
13 LD3
AC Signal
Generator
M
CL1,CL2
M, /DISP
SEG Drivers
(Upper)
FLM,CL1
M, DISP
COM Drivers
1
2
3
4
5
6
7
8
CL1
640× 480
LCD PANEL
SEG Drivers
(Lower)
Bias Circuit
Generator
1
2
3
4
HV
NC
NC
GND
Date : 2006/9/7
CCFL Back-Light
AMPIRE CO., LTD.
8
8. POWER SUPPLY
LCM
VDD
VSS
PCB
5V
R1
R2
R3
VEE
+27V
Recommendation Circuit
VH
GND
CCFL B/L
Date : 2006/9/7
R1＋R2＋R3＝10~20KΩ
AMPIRE CO., LTD.
9
9. TIMING CHARACTERISTICS
9-1. Interface timing:
Date : 2006/9/7
AMPIRE CO., LTD.
10
10. DISPLAY PATTERN
4 BITS INPUT
UD3 UD2 UD1 UD0
1,1 1,2 1,3 1,4 ……………………………………………………… 1,159 1,160
2,1 2,2 2,3 2,4 ……………………………………………………… 2,159 2,160
480
Lines
240,1
241,1
240,160
241,160
479,1 479,2 ……………………………………………………… 479,159 479,160
480,1 480,2 ……………………………………………………… 480,159 480,160
LD3 LD2 LD1 LD0
Date : 2006/9/7
640 Pixels
AMPIRE CO., LTD.
11
11. RELIABILITY TEST
No
ITEM
Conditions
Note
1
HIGH TEMP. Operation
50°C
120 HR
2
HIGH TEMP. Storage
70°C
120 HR
3
LOW TEMP. Operation
0°C
120 HR
4
LOW TEMP. Storage
-20°C
120 HR
5
HIGH TEMP/HUMID Storage
50°C
90% RH
120 HR
6
THERMAL SHOCK
-20°C,30 min
60°C,30 min
10 cycle
7
SHOCK
70G , 11ms
Dir-±x , y , z
3 time/dir
Definitions of life end point
(1) Current consumption is more than specified value
(2) Function of the module is not maintained
(3) There is visible degradation of appearance and display quality
(4) Contrast ratio is less than 50 % of specified value
(5) Brightness is less than 50 % of specified minimum valued
12. APPEARANCE CHECK
CONDITION OF APPEARANCE CHECK :
(1) Specimen shall be checked by eyes in distance of 30cm under 40w
fluorescence lamp.
(2) Checking direction shall be in 45 degree from perpendicular line of
specimen surface.
viewing area
display area
Date : 2006/9/7
AMPIRE CO., LTD.
12
13. HANDLING PRECAUTIONS
(1)Treat polarizer very carefully since it is easy to be damaged.
(2)When cleaning the display surface, use soft cloth (e.g. wiper) with a solvent
(recommended below)and wipe lightly.
ethyl alcohol
iso-propanol
Do not wipe the display surface with dry or hard materials that will damage
the polarizer surface.
Do not use the following solvents :
water
ketone
aromatics
(3)Direct current causes electro-chemical reaction with remarkable degradation
of the display quality. Give careful consideration to
prevent direct current
at ON/OFF timing and during operation.
(4)Avoid strong shock and drop from a height.
(5)To prevent LCD panels from degradation, do not operate or store them
exposed directly to sunshine or high temperature/humidity.
(6)Give careful consideration to avoid electrical static discharge with causes
uneven contrast.
(7)Even a small condensation on the contact pads (terminals) causes
electro-chemical reaction which makes missing row and column. Give
careful attention to avoid condensation. When assembling with zebra
connector, clean the surface of the pads with alcohol and keep the air very
clean.
Date : 2006/9/7
AMPIRE CO., LTD.
13
14. LCD PRODUCT QUALITY STANDARD
(1) SAMPLING : MIL-STD-105E SerialⅡ，AQL = 0.65(Major defect), 1.0(Minor defect)
(2)DISPLAY APPEARANCE
NO
ITEM
1. INCLUSIONS
(BLACK SPOT,
WHITE SPOT ,
DUST)
CRITERIA
DIAMETER mm(a*)
NO. OF DEFECT*
a ≤ 0.20
0.20 < a ≤ 0.35
0.35 < a
NEGLECT
5 MAX
NONE
(2)LINEAR TYPE
LENGTH mm(L)
3. DENT
4. BUBBLE
5. PIN HOLE
6. DOT DEFECT
WIDTH mm(W)
w ≤ 0.03
0.03 < w ≤ 0.08
0.08 <w
NA
1≤L≤3
3<L
2. SCRATCH
CLASS
Minor
(1)ROUND TYPE
NO. OF
DEFECT
NEGLECT
6 MAX
NONE
1.SCRATCH ON PROTECTIVE FILM IS PERMITTED
2.SCRATCH ON POLARIZER SHALL BE AS FOLLOW:
(1)ROUND TYPE
DIAMETER mm(a*)
NO. OF DEFECT
a ≤ 0.15
NEGLECT
0.15 < a ≤ 0.20
2 MAX
0.20 < a
NONE
(2) LINEAR TYPE
BE JUDGED BYE 1.-(2)LINEAR TYPE
DIAMETER < 1.5mm
NOT EXCEEDING 0.5mm AVERAGE DIAMETER IS
ACCEPTABLE BETWEEN GLASS AND POLARIZING FILM.
(a+b)/2 ≤ 0.15mm
MAXIMUM NUMBER:IGNORED
0.15 < (a+b)/2 ≤ 0.20mm
MAXIMUM NUMBER:10
(a+b)/2 ≤ 0.20mm
MAXIMUM NUMBER:IGNORED
0.20 < (a+b)/2 ≤ 0.30mm
MAXIMUM NUMBER:5
X=WIDTH
7. CONTRAST
IRREGULARITY(S
POT)
Minor
Minor
Minor
Minor
Minor
Minor
DIAMETER SPEC
A ≤ 0.50mm
0.50 < a ≤ 0.75
0.75 < a ≤ 1.00
1.00< a
NO. OF DEFECT
NEGLECT
5
3
NONE
8. DOT WIDTH
DESIGN WIDTH±15%
9. COLOR TONE AND OBVIOUS UNEVEN COLOR IS NOT PERMITTED
UNIFORMITY
Minor
Minor
15. OUTLINE DIMENSIONS
Date : 2006/9/7
AMPIRE CO., LTD.
14
晶采 光 電 科技
Cable長 250.0 to 200.0mm
Date : 2006/9/7
AMPIRE CO., LTD.
15