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Issued Date: Aug. 22, 2007
Model No.: V201V1-T03
Approval
REVISION HISTORY
VersionDate
Ver 2.0
Ver 2.1
Ver 2.2
Aug.08, 2005
Mar.06, 2006
Jan.22, 2007
Page
(New)
All
P24
P8
SectionDescription
All
11
3.2
Approval Specification was first issued.
Mechanical Characteristic: Update the location of the pin1.
Modify CCFL (Cold Cathode Fluorescent Lamp) Characteristics
3
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1. GENERAL DESCRIPTION
1.1 OVERVIEW
V201V1- T03 is a 20.1” TFT Liquid Crystal Display module with 6-CCFL Backlight unit and 1ch-TTL
interface. This module supports 640 x 480 VGA format and can display true 0.26M colors (6-bit/color).
1.2 FEATURES
- High brightness (500 nits)
- High contrast ratio (600:1)
- Fast response time (8ms)
- High color saturation NTSC 75%
- VGA (640 x 480 pixels) resolution
- DE (Data Enable) only mode
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Issued Date: Aug. 22, 2007
Model No.: V201V1-T03
Approval
- TTL interface
- Power consumption is under 40 W
- RoHS Compliance
1.3 APPLICATION
- Home TV
- Public Display Application
- Terminal Display for Video application
1.4 GENERAL SPECIFICATI0NS
Item Specification Unit Note
Active Area 408 (H) x 306 (V) (20.1” diagonal) mm
Bezel Opening Area 412 (H) x 310 (V) mm
Driver Element a-si TFT active matrix - Pixel Number 640 x R.G.B. x 480 pixel Pixel Pitch(Sub Pixel) 0.2125 (H) x 0.6375 (V) mm Pixel Arrangement RGB vertical stripe - Display Colors 0.26M color Display Operation Mode Transmissive mode / Normally white - Surface Treatment Anti-glare coating - -
1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal(H) 447.9 448.6 449.3 mm
Module Size
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.
Vertical(V) 338.9 339.6 340.3 mm
Depth(D) 22.6 23.6 24.6 mm
Weight 3050 3150 3250 g -
(1)
(1)
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2. ABSOLUTE MAXIMUM RATINGS
2.1 ABSOLUTE RATINGS OF ENVIRONMENT
Item Symbol
Storage Temperature TST -20 +60 ºC (1)
Operating Ambient Temperature 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.
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Issued Date: Aug. 22, 2007
Model No.: V201V1-T03
Approval
Value
Min. Max.
- 50 G (3), (5)
NOP
- 1.0 G (4), (5)
NOP
Unit Note
(a) 90 %RH Max. (Ta
(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC).
(c) No condensation.
Note (2) The temperature of panel display area surface should be 0 ºC Min. and 60 ºC Max.
Note (3) 11 ms, half sine wave, 1 time for ± X, ± Y, ± Z.
Note (4) 10 ~ 500 Hz, 10 min, 1 time each X, Y, Z.
Note (5) At testing Vibration and Shock, the fixture in holding the module has to be hard and rigid enough so that
the module would not be twisted or bent by the fixture.
Љ
40 ºC).
Relative Humidity (%RH)
100
90
80
60
Operating Range
40
20
10
Storage Range
Temperature (ºC)
5
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8060-20 400 20-40
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2.2 ELECTRICAL ABSOLUTE RATINGS
2.2.1 TFT LCD MODULE
Item Symbol
Power Supply Voltage Vcc -0.3 +6.0 V
2.2.2 BACKLIGHT UNIT
Item Symbol
Lamp Voltage VL - 3000
Lamp Current IL - 7.0
Lamp Frequency FL 20 80
3. ELECTRICAL CHARACTERISTICS
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Value
Min. Max.
Value
Min. Max.
Unit Note
Unit Note
V
MA
KHz
Issued Date: Aug. 22, 2007
Model No.: V201V1-T03
Approval
RMS
RMS
3.1 TFT LCD MODULE
Parameter Symbol
Ta = 25 ± 2 ºC
Value
Min. Typ. Max.
Unit Note
Power Supply Voltage Vcc 4.5 5.0 5.5 V (1)
Ripple Voltage VRP - 100 - mV (2)
Rush Current I
- 2.5 3 A
RUSH
White - 0.2 - A
Power Supply Current
Black - 0.3 - A
Vertical Stripe
lcc
(3)
- 0.26 - A
TTL input high threshold voltage VIH 2.3 - 3.3 V
TTL input low threshold voltage VIL 0 - 1 V
Note (1) The module should be always operated within above ranges.
Note (2) Measurement Conditions:
+5.0V
R1
47K
Q1 2SK1475
FUSE
C3
1uF
Vcc
(LCD Module Input)
(High to Low)
(Control Signal)
SW
+12V
R2
1K
47K
VR1
C1
1uF
0.01uF
Q2
2SK1470
C2
6
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Vcc rising time is 470μs
0.1Vcc
GND
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+5V
0.9Vcc
470μs
Issued Date: Aug. 22, 2007
Model No.: V201V1-T03
Approval
Note (3) The specified power supply current is under the conditions at Vcc = 5 V, Ta = 25 ± 2 ºC, f
whereas a power dissipation check pattern below is displayed.
a. White Pattern
Active Area
c. Vertical Stripe Pattern
b. Black Pattern
Active Area
= 60 Hz,
v
Active Area
R
R
B
R
B
RR
G
G
G
G
B
B
B
B
R
R
R
G
G
G
G
B
B
B
B
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1 HV1 High Voltage Pink
2 LV Ground White
3 HV1 High Voltage Blue
Note (1) Connector Part No.: 35001HS-02L (YEONHO) or equivalent
Note (2) Matching Connector Part No.: 35001WR-02L (YEONHO) or equivalent
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5.3 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
R5R4R3R2R1R0G5G4G3G2G1 G0 B5B4B3B2B1B0
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(62)
Red(63)
Red(64)
Green(0) / Dark
Green(1)
Green(2)
:
:
Green(62)
Green(63)
Green(64)
Blue(0) / Dark
Blue(1)
Blue(2)
:
:
Blue(62)
Blue(63)
Blue(64)
0
0
1
1
0
0
0
0
0
0
1
1
1
1
1
1
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
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Issued Date: Aug. 22, 2007
Model No.: V201V1-T03
Approval
Data Signal
Red Green Blue
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
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
0
0
1
1
1
1
1
1
0
0
0
0
1
1
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
1
1
0
0
0
0
0
0
1
1
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
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
0
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
1
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
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
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
1
0
0
0
0
0
:
:
:
:
:
:
:
:
:
:
:
:
0
1
0
0
0
0
1
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
1
1
0
0
1
1
0
0
1
1
:
:
1
1
1
1
1
1
0
0
0
0
0
0
:
:
:
:
0
0
0
0
0
0
0
0
0
1
1
0
:
:
:
:
0
1
1
0
1
1
12
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6. INTERFACE TIMING
6.1 INPUT SIGNAL TIMING SPECIFICATIONS
The input signal timing specifications are shown as the following table and timing diagram.
Signal Item SymbolMin. Typ. Max. Unit Note
Clock Frequency 1/Tc 20 25 30 MH
Frame Rate Fr 50 60 70 Hz -
Vertical Active Display Term
Horizontal Active Display Term
Input data Term
DE Term
Note: Since this module is operated in DE only mode, Hsync and Vsync input signals should be set to low
Total Tv 500 525 550 Th Tv=Tvd+Tvb
Display Tvd 480 480 480 Th Blank Tvb 20 45 70 Th Total Th 700 800 900 Tc Th=Thd+Thb
Display Thd 640 640 640 Tc Blank Thb 60 160 260 Tc Setup time TS 15 -- -- ns
Hold time T
Setup time T
Hold time T
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H
10 -- -- ns
SDE
HDE
15
10
Issued Date: Aug. 22, 2007
Model No.: V201V1-T03
Approval
Z
-- -- ns
-- -- ns
-
logic level or ground. Otherwise, this module would operate abnormally.
INPUT SIGNAL TIMING DIAGRAM
DE
DCLK
DE
DATA
T
h
Tvd
Tv
Thd
Valid display data (640 cks)
Tvb
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Issued Date: Aug. 22, 2007
Model No.: V201V1-T03
Approval
DCLK
DE
80%
50%
T
SDE
DATA
T
80%
20%20%
T
50%
H
50%
T
HDE
80%
80%
S
6.2 POWER ON/OFF SEQUENCE
To prevent a latch-up or DC operation of LCD module, the power on/off sequence should be as the
diagram below.
CC
Power Supply
V
CC
0V
0.9 V
0.1V
CC
CC
0.9 V
0.1V
cc
T
3
T
6
T1
T4
Power Off
0
ЉЉЉЉ
T
1
ЉЉЉЉ
10ms
ЉЉЉЉ
T
2
ЉЉЉЉ
ЉЉЉЉ
ЉЉЉЉ
50ms
T
3
ЉЉЉЉ
50ms
T4
0
0
5s
Signals
0V
Backlight (Recommended)
ЉЉЉЉ
ЉЉЉЉ
T
T5
6
450ms
100ms
Power On
2
T
VALI D
50%
5
T
50%
Power ON/OFF Sequence
14
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Issued Date: Aug. 22, 2007
Model No.: V201V1-T03
Approval
Note.
(1) The supply voltage of the external system for the module input should be the same as the definition of Vcc.
(2) Apply the lamp voltage within the LCD operation range. When the backlight turns on before the LCD operation or
the LCD turns off before the backlight turns off, the display may momentarily become abnormal screen.
(3) In case of
(4) T4 should be measured after the module has been fully discharged between power off and on period.
(5) Interface signal shall not be kept at high impedance when the power is on.
VCC
= off level, please keep the level of input signals on the low or keep a high impedance.
7. OPTICAL CHARACTERISTICS
7.1 TEST CONDITIONS
Item Symbol Value Unit
Ambient Temperature Ta
Ambient Humidity Ha
25±2
50±10
Supply Voltage VCC 5.0 V
Input Signal According to typical value in "3. ELECTRICAL CHARACTERISTICS"
Inverter Current IL 6 mA
Inverter Driving Frequency FL 55 KHz
Inverter SUMIDA IV76240/T --
7.2 OPTICAL SPECIFICATIONS
The relative measurement methods of optical characteristics are shown in 7.2. The following items should be
measured under the test conditions described in 7.1 and stable environment shown in Note (6).
Item SymbolCondition Min. Typ. Max.UnitNote
Contrast Ratio CR 500 600 - - Note(2)
Response Time
Center Luminance of White L
White Variation
Cross Talk CT - - 4 % Note(5)