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APPROVAL SIGNATURE
SPECIFICATION
FOR
TOSHIBA MATSUSHITA DISPLAY TECHNOLOGY
TFT-LCD MODULE
LTM12C324C
SPECIFICATION No. :
NL-LTM12C324C-21
DATE OF ISSUE : 2003-02-28
(DATE OF EXPIRY : 2006-02-27)
H. Yamaguchi
General Manager
Quality Assurance Div.
PC.Monitor-Use Marketing & Engineering Dept.
PC.Monitor-Use LCD Div.
Toshiba Matsushita Display Technology Co.,Ltd.
1-9-2, Hatara-cho, Fukaya-shi, Saitama, 366-0032, JAPAN
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Specification No. Sheet 1
Revision History
Sheet
Date Item Old New Reason
(New)
Toshiba Matsushita Display Technology Co.,Ltd Date: 2003-02-28 New No. NL-LTM12C324C-21
Date: - - Old No.
m# Special m Addition m Change
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Specification No. Sheet 2
Caution and Handling Precaution
For your end user's safety, it is strongly advised that the items with "*" should be included in the instruction manual
of the system which may be issued by your organization.
For Safety
Warning
(1) Toshiba Matsushita Display Technology's Standard LCD modules have not been customized for operation in
extreme environments or for use in applications where performance failures could be life-threatening or otherwise
catastrophic.
Since they must never be installed in aircraft navigation control systems (such as, but not limited to Traffic Collision
System and Air traffic Indicator), in military defense or weapons systems, in critical industrial process-control
systems (e.g., those involved in the production of nuclear energy), or in critical medical device or patient life-support
systems.
(2) DISCONNECT POWER SUPPLY before handling LCD module.
DO NOT TOUCH the parts inside LCD module and the fluorescent lamp's (hereinafter called "FL") connector or
cable in order to prevent electric shock, because high voltage is supplied to these parts from the inverter unit while
power supply is turned on.
(3) Make sure to insert the module FL connector to the inverter connector in correct position.
Do not insert in irregular position.
If incorrect, this may cause smoke or burn of electrical parts by high voltage of FL circuit.
If there is a possibility that the connector has been inserted incorrectly, please re-insert the connector only after you
confirm the module and FL power is completely off.
DO NOT USE the mating FL connector which Toshiba does not specify.
Otherwise, Toshiba shall not be liable for any damages caused by the connector.
Caution
(1) DO NOT DISASSEMBLE OR MODIFY the module.
Sensitive parts inside LCD module may be damaged, and dusts or scratches may mar the displays.
Toshiba does not warrant the modules, if customer disassembled or modified them.
*(2) DO NOT INGEST liquid crystal material, DO NOT INHALE this material, and DO NOT PERMIT this material to
contact the skin, if LCD panel is broken and liquid crystal material spills out.
In the event of inadvertent contact, immediately rinse the mouth or eyes with adequate water. If this material should
inadvertently contact the skin or clothing, wash immediately with alcohol and then rinse thoroughly with water.
*(3) BE CAREFUL WITH CHIPS OF GLASS that may cause injuring fingers or skin, when the glass is broken.
(4) DO NOT EXCEED the absolute maximum rating values under the worst probable conditions caused by the supply
voltage variation, input voltage variation, variation in parts' constants, ambient temperature, etc., otherwise LCD
module may be damaged.
(5) Suitable protection circuit should be applied for each system design.
DO NOT MODIFY the fuse used in the module. It may cause overheat and/or burning if dusts or metal particles are
on the PCBs in the LCD module.
Toshiba Matsushita Display Technology Co.,Ltd Date: 2003-02-28 New No. NL-LTM12C324C-21
Date: - - Old No.
m# Special m Addition m Change
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Specification No. Sheet 3
(6) Be sure that power supply output from the system should be limited to smaller values than listed shown below. (For
example Quick Arcing Fuse with listed ratings can be used.)
It is because this LCD module explained in this specification has a current limiter, with such function at power input
line(s). But it may be some possibility of overheat and/or burning of LCD module and its peripheral devices before
current limiter of the module when open-short test of the module is performed by using power supply higher than
following recommended value.
Recommended maximum Recommended Fuse Rating
Power Built-in Fuse Rating
Output current of (In case of using fuse
supply (for reference)
Power supply for current limiter)
VDD 4.0 A 2.0 A 2.0 A
(7) Always comply with all applicable environmental regulations, when disposing of LCD.
For Designing the System
(1) LCD module should be assembled to the system by using all mounting holes specified in this specification and with
the specified screws.
(2) Make sure to design the enclosure that bending/twisting forces are not applied to LCD module during and after the
installation into the system.
Make certain clearance between LCD module and system for not press I/F cable, FPC and pipe light guide etc..
(3) Power supply lines should be designed as follows.
Power supplies should always be turned on before the input signals are supplied to LCD module, and the input
signals should be disconnected before power supplies are turned off.
If the sequence does not satisfy specified conditions, it may cause miss-operation of the panel.
Refer to "2.4.2 Sequence of Power Supplies and Signals" for the detailed specification.
(4) DO NOT GIVE high voltage to "Low Voltage" side of the FL.
For example, DO NOT USE a floating inverter which gives high voltage to "Low Voltage" side. That's because it has
a possibility to burn or smoke around the FL.
(5) Make sure to connect correctly high-voltage wire and low-voltage wire between FL tube and inverter unit.
(6) Input FL starting voltage(VSFL) should not be less than one second.
If it were less than one second, it may cause unstable operation of FL.
Please adjust inverter circuit parameters, such as capacitor, resistor, to assure the display quality is maintained.
There is a possibility that flicker is observed by the interference of LCD operating signal timing and FL driving
condition (especially driving frequency).
(7) In case of severe environmental condition like outdoor usage, a proper transparent protective cover(lens) over LCD
module is recommended to apply in order to prevent scratches, and invasion of dust, water, etc., from the system's
window onto LCD module.
Ultra-violet ray cut filter is recommended to apply onto LCD module for outdoor operation. Strong ultra-violet ray
may cause damage the panel.
(8) Design the system not to display same pattern for a long time in order to prevent image sticking on the panel. Note
that incorrect sequence of power supplies and input signals may cause the sticking on the panel, too.
Toshiba Matsushita Display Technology Co.,Ltd Date: 2003-02-28 New No. NL-LTM12C324C-21
Date: - - Old No.
m# Special m Addition m Change
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Specification No. Sheet 4
For Installation in Assembly
(1) The C-MOS LSIs used in LCD module are very sensitive to ESD (Electro-static Discharge).
Ambient humidity of working area is recommended to be higher than 50%(RH).
Person handling LCD modules should be grounded with wrist band. Tools like soldering iron and screwdriver, and
working benches should be grounded.
The grounding should be done through a resistor of 0.5-1Mohms in order to prevent spark of ESD.
(2) When remove protection film from LCD panel, peer off the film slowly (more than three seconds) from the edge of
the panel, using a soft-pointed tweezers covered by Teflon or adherent tape.
(3) Reduce dust level in working area. Especially the level of metal particle should be decreased.
Use fingerstalls or soft and dust-free gloves in order to keep clean appearance of LCD module when handled for
incoming inspection and assembly.
*(4) When LCD panel becomes dirty, wipe off the panel surface softly with absorbent cotton or another soft cloth.
If necessary, breathe upon the panel surface and then wipe off immediately and softly again.
If the dirt can not be wiped off, absorbent cotton wetted a little with normal-hexane or petroleum benzine can be
used for wiping the panel.
Be careful not to spill this solvent into the inside of LCD module. Driver ICs and PCB area used inside LCD module
may be damaged by the solvent.
*(5) AVOID THE CONDENSATION OF WATER
Wipe off a spot or spots of water of mist and chemicals of mist on LCD panel softly with absorbent cotton or another
cloth as soon as possible if happened, otherwise discoloration or stain may be caused. If water invade into LCD
module, it may cause LCD module damages.
*(6) Do not expose LCD module to the gas (which is not normally contained in the atmosphere), it may cause
mis-operation or defects.
*(7) DO NOT APPLY MECHANICAL FORCES.
Do not bend or twist LCD module even momentary when LCD module is installed an enclosure of the system.
Bending or twisting LCD module may cause its damages.
Make sure to design the enclosure that bending/twisting forces are not applied to LCD module when it is installed in
the system.
Refrain from strong mechanical shock like dropping from the working bench or knocking against hard object.
These may cause glass of the panel crack, damage of FL or other mis-operation.
*(8) Refrain from excessive force like pushing the surface of LCD panel. This may cause damage of the panel or
electrical parts on PCB.
*(9) Do not put heavy object such as tools, books, etc., and do not pile up LCD modules.
Be careful not to touch surface of the polarizer laminated to the panel with any hard and sharp object. The polarizer
is so soft that it can easily scratched, even the protect film covers it.
(10) When inserting or disconnecting the connectors to LCD module, be sure not to apply force against PCB, nor
connecting cables, otherwise internal connection of PCB and TAB drivers may be damaged.
Do not fasten screws while putting cables like those for interface or FL between LCD module and the enclosure.
Make sure to insert the module FL connector to the inverter connector in correct position.
If incorrect, this may cause smoke or burn of electrical parts by high voltage of FL circuit.
Toshiba Matsushita Display Technology Co.,Ltd Date: 2003-02-28 New No. NL-LTM12C324C-21
Date: - - Old No.
m# Special m Addition m Change
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Specification No. Sheet 5
(11) Be careful not to pull the FL cables of the backlight in order to avoid mechanical damage in FL lamp and soldering
area. Be careful not to pull or not to hurt the FPC (Flexible Printed Circuit) cables.
(12) Power supplies should always be turned off in assembling process.
Do not connect or disconnect the power cables and connectors with power applied to LCD module. This may cause
damage of module circuit.
The signal should be applied after powers are turned on. And the signal should be removed before power supplies
are turned off. (Refer to "For Designing The System"(2).)
For Transportation and Storage
(1) Do not store LCD module in high temperature, especially in high humidity for a long time (approximately more than
one month).
It is recommended to store LCD module where the temperature is in the range of 0 to 35 degrees Celsius and the
relative humidity is lower than 70%.
(2) Store LCD module without exposure to direct sunlight or fluorescent lamps in order to prevent the module from
strong ultra violet ray.
*(3) Avoid condensation of water on LCD module, otherwise it may cause mis-operation or defects. Keep away LCD
module from such ambient.
(4) In case of transportation of storage after opening the original packing. LCD module is recommended to be repacked
into the original packaging with the same method, especially with same kind of desiccant.
Toshiba Matsushita Display Technology Co.,Ltd Date: 2003-02-28 New No. NL-LTM12C324C-21
Date: - - Old No.
m# Special m Addition m Change
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Specification No. Sheet 6
- CONTENTS -
Revision History Sheet 1
Caution and Handling Precaution 2
1. Scope 7
2. Product Specifications 7
2.1 General Specifications
2.2 Absolute Maximum Ratings
2.3 Mechanical Specifications
2.3.1 Weight
2.3.2 Dimensional Outline
2.4 Electrical Specifications
2.4.1 Circuit Diagram
2.4.2 Sequence of Power Supplies and Signals
2.4.3 Timing Chart
2.4.4 Timing Specifications
2.4.5 Interface Connector
2.4.6 Colors Combination Table
3. Recommended Operating Conditions 17
4. Electrical Characteristics 18
4.1 Test Conditions
4.2 Specifications
5. Optical Characteristics 19
5.1 Test Conditions
5.2 Optical Specifications
6. Quality 20
6.1 Inspection AQL
6.2 Test Conditions
6.3 Dimensional Outline
6.4 Appearance Test
6.4.1 Test Conditions
6.4.2 Specifications
6.5 Display Quality
6.5.1 Test Conditions
6.5.2 Specifications
6.6 Reliability Test
6.6.1 Test Conditions
6.6.2 Specifications
6.7 Labels
7. Lifetime 25
7.1 Module
7.2 Lamp
7.2.1 Test Conditions
7.2.2 Specifications
8. Packaging 26
8.1 Carton
9. Warranty 27
10. Regulation 27
11. Measuring Method 27
11.1 Measuring Systems
11.2 Measuring Methods
Toshiba Matsushita Display Technology Co.,Ltd Date: 2003-02-28 New No. NL-LTM12C324C-21
Date: - - Old No.
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Specification No. Sheet 7
1. Scope
This specification is applicable to Toshiba's 26cm diagonal size TFT-LCD module "LTM12C324C" designed for
Notebook Personal Computer.
2. Product Specifications
2.1 General Specifications
Item Specifications
Display Mode TN color(64 gray scales, 256k colors)
Transmissive type, Normally white (? k=1024)
Optimum Viewing Direction 6 o'clock (in direction of maximum contrast)
Driving Method TFT active matrix
Input Signals LVDS interface
CLK+,CLK-
IN0+,IN0-
IN1+,IN1-
IN2+,IN2-
*Use Hsync , Vsync and ENAB control.
Dimensional Outline1) 261.0 (W) u 197.5 (H) u 4.9 max. (D) (mm)
Active Area 245.76 (W) u 184.32 (H) (mm)
Viewing Area 250.8 (W) u 189.4 (H) (mm)
Number of Pixels2) 1024 (W) u 768 (H) (mm)
Pixel Pitch2) 0.240 (W) u 0.240 (H) (mm)
Pixel Arrangement2) RGB vertical stripes
Surface Treatment Anti-glare and hard coat 3H on LCD surface
Backlight Single cold-cathode fluorescent lamp for sidelighting
Note 1) Excluding backlight cables.
Note 2)
1 2 1023 1024
1 RG B RG B RG B RG B
2 RG B RG B RG B RG B
: pixel
RG B
: Sub-pixel
R G B
(Dots)
767 RG B RG B RG B RG B
768 RG B RG B RG B RG B 0.2055mm
0.2055mm
Toshiba Matsushita Display Technology Co.,Ltd Date: 2003-02-28 New No. NL-LTM12C324C-21
Date: - - Old No.
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Specification No. Sheet 8
2.2 Absolute Maximum Ratings 1)
Item Symbol Min. Max. Unit Checked Terminal 4)
Supply Voltage VDD -0.3 +4.0 V VDD - GND
Input Voltage of Signals VIN -0.3 VDD+0.3 V R5 - R0, G5 - G0, B5 - B0
NCLK, ENAB
FL Driving Voltage VFL - 2.0 kV(rms)
FL Driving Frequency fFL - 100 kHz
2)
Operating Ambient Temperature TOP 0 +50
2)
Operating Ambient Humidity HOP 10 90 %(RH)
2)
Storage Temperature TSTG -20 +60
2)
Storage Humidity HSTG 10 90 %(RH)
3)
Operating Temperature for Panel - 0 +60
Note 1) Do not exceed the maximum rating values under the worst probable conditions taking into account the supply
voltage variation, input voltage variation, variation in part constants, and ambient temperature and so on. Otherwise
the module may be damaged.
Note 2) Wet bulb temperature should be 39qC Max, and no condensation of water. See figure below.
Note 3) The surface temperature caused by self heat radiation of cell itself is specified on this item.
Note 4) Refer to 2.4.5
90%80% 60% 40%
50
Humidity [%(RH)]
20%
Wet Bulb Storage
Temperature [ C] 40
30 10% Operation
20
0 10
-20 0 10 20 30 40 50 60 70 80
Dry Bulb Temperature [ C]
2.3 Mechanical Specifications
2.3.1 Weight
275r20(g)
Toshiba Matsushita Display Technology Co.,Ltd Date: 2003-02-28 New No. NL-LTM12C324C-21
Date: - - Old No.
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Specification No. Sheet 9
2.3.2 Dimensional Outline Unit : mm
(front figure) Standard Tolerance : r0.5
*
,56
$*6485
,56
0Q*16
0Q)0&
(+#$5*(
,#'
0Q
/#:
FGRVJ
/
Note 1) When LCD module is assembled to a set, it must be used all attachment holes (four places).
Toshiba Matsushita Display Technology Co.,Ltd Date: 2003-02-28 New No. NL-LTM12C324C-21
Date: - - Old No.
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Specification No. Sheet 10
(Rear figure)
219' 4
&+5% 100' %6 6 *' ' .'%6 4+%
%
2
*+) * 81 .6#) '
4+5- 1( '.'% 64+%
$'(1 4' 5 '48+ %+0)
%1.& %#6*1&' (.714'5%'06 .#/2 +0 .%& 2#0'. %10
6#+05 # 5/#.. #/1706 1( /'4%74;2.'#5' (1..19
.1%#. 14&+0#0%'5 14 4')7.#6+105 (14 &+5215#.
2TQFWEV .CDGN
* ,56
Toshiba Matsushita Display Technology Co.,Ltd Date: 2003-02-28 New No. NL-LTM12C324C-21
Date: - - Old No.
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Specification No. Sheet 11
2.4 Electrical Specifications
2.4.1 Circuit Diagram
CN2
Backlight
I/F PCB
LVDS
Connector
Panel Liquid Crystal Panel
Y-driver 1)
CN1
Controller
DC/DC 1024 u 768 pixels
Converter
X-driver 1)
Gray scale
Manipulation
Voltage
Generation
Circuit
D/A
Converter FPC
Circuit
Note 1) Build up LCD drivers on the glass substrate
2.4.2 Sequence of Power Supplies and Signals
10ms (Max.) 10ms (Max.) 500ms (Min.)
3.0V 3.0V
V DD 0.2V
40ms (Max.) 40ms (Max.)
0.2V 0.2V
0ms (Min.) 0ms (Min.)
VTH
RxCK+/-
RxIN0+/- VOS
RxIN2+/-
RxIN3+/- VTL
(250ms (Min.)) 1sec (Min.) 0ms (Min.)
VSFL
FL Input Voltage VFL
10% VSFL 10% V FL
Toshiba Matsushita Display Technology Co.,Ltd Date: 2003-02-28 New No. NL-LTM12C324C-21
Date: - - Old No.
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Specification No. Sheet 12
2.4.3 Timing Chart
.
.
VFTJ
VNRF
VNRF
.
VHRF
VNRF
.
VJF
VFU VFJ
.
VXF
VUN VUJ
VNRN
.
VHRH
.
VFTU
.
.
VFTFU
6KOKPI
6KOKPI
VHF
VNY
VHY
VNU
&CVC
&CVC
VHN
*QTK\QPVCN
8GTVKECN
*5;0%
85;0%
*5;0%
'0#$
0%.-
#
'0#$
#
Toshiba Matsushita Display Technology Co.,Ltd Date: 2003-02-28 New No. NL-LTM12C324C-21
Date: - - Old No.
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Specification No. Sheet 13
2.4.4 Timing Specifications 1) 2) 3) 4) 5) 6)
Signal Parameter Symbol Min. Typ. Max. Unit Remarks
NCLK Clock Period ts 15 15.38 - ns
Frequency 1/ts - 65 66.6 MHz
5)
High Time tsh 6 - - ns
5)
Low Time tsl 7 - - ns
5)
HSYNC Setup to NCLK tls 7 - - ns
Pulse Width tlw 8 x ts - - -
VSYNC Pulse Width tfw 3 x tlpd - 7 x tlpd -
VSYNC to DATA tfd 7 x tlpd - - -
5)
Setup to HSYNC tfl 16 - - ns
Line Period tlpd=tlpl 1319 x ts 1344 x ts 1462 x ts -
20.04 20.68 Ps
Horizontal Display Time thd 1024 x ts 1024 x ts 1024 x ts -
Frame Frequency 1/tfpd 58 60 - Hz
Frame Period tfpd=tfpf 778 x tlpd 806 x tlpd 860 x tlpd -
Vertical Display Time tvd 768 x tlpd 768 x tlpd 768 x tlpd -
5)
DATA Setup tds 5 - - ns
5)
Hold tdh 7 - - ns
5)
ENAB Setup tdrs 10 - - ns
5)
Hold tdrh 10 - - ns
Display Start tdrds - - 400 x ts -
Note 1) Refer to TIMING CHART and LVDS (DF90CF364) specifications by National Semiconductor.
Note 2) If NCLK is fixed to "H" or "L" level for certain period while ENAB is supplied, the panel may be damaged.
Note 3) If Hsync or Vsync or ENAB is Fixed to "H" or "L" level for certain period while NCLK is supplied, the panel became
display shifted.
Note 4) Please adjust LCD operating signal timing and FL driving frequency, to optimize the display quality.
There is a possibility that flicker is observed by the interference of LCD operating signal timing and FL driving
Condition (especially driving frequency ), even if the condition satisfies above timing specifications and
recommended operating conditions shown in 3.
Note 5) Do not hold NCLK on "H" level nor "L" level during VDD(+3.3V) Is supplied. When it holds on, DC
voltage supplies to liquid crystal materials and it may cause damage to liquid crystal materials.
Note 6) In case of using the long frame period, the deterioration of
Note 7) These values are determined by the LCD module.
Toshiba Matsushita Display Technology Co.,Ltd Date: 2003-02-28 New No. NL-LTM12C324C-21
Date: - - Old No.
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Specification No. Sheet 14
2.4.5 Interface Connector
CN1 INPUT SIGNAL
Using Connector : FI-AB20SR-HF06 / Japan Aviation Electronics Industry, Limited
Mating Connector(Corresponding Connector)
: FI-A20 / Japan Aviation Electronics Industry, Limited
Terminal No. Symbol Function
1 VDD Power Supply : +3.3V
2 VDD Power Supply : +3.3V
3 GND1)
4 GND1)
5 IN0- Transmission Data of Pixels(Differential data) 0 (Negative : - )
6 IN0+ Transmission Data of Pixels(Differential data) 0 (Positive : + )
7 GND1)
8 IN1- Transmission Data of Pixels(Differential data) 1 (Negative : - )
9 IN1+ Transmission Data of Pixels(Differential data) 1 (Positive : + )
10 GND1)
11 IN2- Transmission Data of Pixels(Differential data) 2 (Negative : - )
12 IN2+ Transmission Data of Pixels(Differential data) 2 (Positive : + )
13 GND1)
14 CLK- Sampling Clock (Negative : - )
15 CLK+ Sampling Clock (Positive : + )
16 GND1)
17 NC2)
2)
18 NC
1)
19 GND
20 GND1)
CN2 CCFL POWER SOURCE
Using Connector : BHTR-02VS-1 / JAPAN SOLDERLESS TERMINAL MFG CO.,LTD.
Mating Connector(Corresponding Connector)
: SM02B-BHTS-B-TB / JAPAN SOLDERLESS TERMINAL MFG CO.,LTD.
Terminal No. Symbol Function Color of Cable
1 VFLH CCFL Power Supply ( high voltage) Pink
2 VFLL CCFL Power Supply (low voltage) Black
Note 1) Please connect GND pin to ground.
Don't use it as no-connect nor connection with high impedance.
Note 2) NC must keep connection open.
Toshiba Matsushita Display Technology Co.,Ltd Date: 2003-02-28 New No. NL-LTM12C324C-21
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Specification No. Sheet 15
RECOMMENDED TRANSMITTER (DS90CF363) TO LTM12C324C INTERFACE ASSIGNMENT
6bit Transmitter
DS90CF363 LTM12C324C
Input Signal Output Interface
Input Terminal No.
(Graphics controller output signal) Signal (CN1)
Symbol Terminal Symbol Function Symbol Terminal Symbol
TIN0 44 R0 Red Pixels Display Data (LSB)
TIN1 45 R1 Red Pixels Display Data
TIN2 47 R2 Red Pixels Display Data
TOUT0- No.5 IN0-
TIN3 48 R3 Red Pixels Display Data TOUT0+ No.6 IN0+
TIN4 1 R4 Red Pixels Display Data
TIN5 3 R5 Red Pixels Display Data (MSB)
TIN6 4 G0 Green Pixels Display Data (LSB)
TIN7 6 G1 Green Pixels Display Data
TIN8 7 G2 Green Pixels Display Data
TIN9 9 G3 Green Pixels Display Data
TOUT1- No.8 IN1-
TIN10 10 G4 Green Pixels Display Data
TOUT1+ No.9 IN1+
TIN11 12 G5 Green Pixels Display Data (MSB)
TIN12 13 B0 Blue Pixels Display Data (LSB)
TIN13 15 B1 Blue Pixels Display Data
TIN14 16 B2 Blue Pixels Display Data
TIN15 18 B3 Blue Pixels Display Data
TIN16 19 B4 Blue Pixels Display Data
TOUT2- No.11 IN2-
TIN17 20 B5 Blue Pixels Display Data (MSB)
TOUT2+ No.12 IN2+
TIN18 22 HSYNC H-Sync
TIN19 23 VSYNC V-Sync
TIN20 25 ENAB Compound Synchronization Signal
TCLK OUT- No.14 CLK-
CLK IN 26 CLK Data Sampling Clock
TCLK OUT+ No.15 CLK+
Note 1) Please connect NC pin to nothing. Don't connect it to ground nor to other signal input.
IN 0
G0 R5 R4 R3 R2 R1 R0
IN 1
B1 B0 G5 G4 G3 G2 G1
IN 2
ENAB VSYNC HSYNC B5 B4 B3 B2
Toshiba Matsushita Display Technology Co.,Ltd Date: 2003-02-28 New No. NL-LTM12C324C-21
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Specification No. Sheet 16
RECOMMENDED TRANSMITTER (DS90CF383) TO LTM12C324C INTERFACE ASSIGNMENT
Case2: 8bit Transmitter
DS90CF383 LTM12C324C
Input Terminal No. Input Signal Output Interface
(Graphics controller output signal) Signal (CN1)
Symbol DS90CF383 Symbol Function Symbol Terminal Symbol
TIN0 51 R0 Red Pixels Display Data (LSB)
TIN1 52 R1 Red Pixels Display Data
TIN2 54 R2 Red Pixels Display Data TOUT0- No.5 IN0-
TIN3 55 R3 Red Pixels Display Data TOUT0+ No.6 IN0+
TIN4 56 R4 Red Pixels Display Data
TIN6 3 R5 Red Pixels Display Data (MSB)
TIN7 4 G0 Green Pixels Display Data(LSB)
TIN8 6 G1 Green Pixels Display Data
TIN9 7 G2 Green Pixels Display Data
TIN12 11 G3 Green Pixels Display Data TOUT1- No.8 IN1-
TIN13 12 G4 Green Pixels Display Data TOUT1+ No.9 IN1+
TIN14 14 G5 Green Pixels Display Data(MSB)
TIN15 15 B0 Blue Pixels Display Data (LSB)
TIN18 19 B1 Blue Pixels Display Data
TIN19 20 B2 Blue Pixels Display Data
TIN20 22 B3 Blue Pixels Display Data
TIN21 23 B4 Blue Pixels Display Data TOUT2- No.11 IN2-
TIN22 24 B5 Blue Pixels Display Data (MSB) TOUT2+ No.12 IN2+
TIN24 27 Hsync Horizontal Synchronization Signal
TIN25 28 Vsync Vertical Synchronization Signal
TIN26 30 ENAB Compound Synchronization Signal
TIN27 50 NC Non Connection (open)
TIN5 2 NC Non Connection (open)
TIN10 8 NC Non Connection (open) TOUT3-
TIN11 10 NC Non Connection (open) TOUT3+
TIN16 16 NC Non Connection (open)
TIN17 18 NC Non Connection (open)
TIN23 25 NC Non Connection (open)
CLK IN 31 NCLK Data Sampling Clock TCLK OUT- No.14 CLK IN-
TCLK OUT+ No.15 CLK IN+
IN 0
G0 R5 R4 R3 R2 R1 R0
IN 1
B1 B0 G5 G4 G3 G2 G1
IN 2
ENAB V s yn c H s yn c B5 B4 B3 B2
IN 3
NC NC NC NC NC NC NC
Toshiba Matsushita Display Technology Co.,Ltd Date: 2003-02-28 New No. NL-LTM12C324C-21
Date: - - Old No.
m# Special m Addition m Change
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Specification No. Sheet 17
2.4.6 Colors Combination Table
Gray Scale
Display R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0