TOSHIBA LTM15C458T Specification

ID

Toshiba Matsushita Display Technology Co., Ltd

38cm COLOUR TFT-LCD MODULE

LTM15C458T

PRODUCT INFORMATION

FEATURES

(1) 15.0 type XGA display size for monitor (2) 8bit(6bit+FRC) Data Signal with 1ch-LVDS interface system (3) Wide Viewing Angle (Upper+Lower (140°)/ Left+Right (160°)) (4) 16.19M Colors Display

MECHANICAL SPECIFICATIONS

Item Specifications Dimensional Outline (typ.) 331.6(W) x 254.7(H) x 13. 5max(D) mm Number of Pixels 1024(W) x 768(H) pixels Active Area 304.128(W) x 228.096(H) mm Pixel Pitch 0.297(W) x 0.297(H) Weight (approximately) 1210g Backlight 4 CCFL, Sidelight type

ABSOLUTE MAXIMUM RATINGS

Item Min. Max. Unit

(VDD) -0.3 4.0 VSupply Voltage

(VFL) 0 2.7 kV(rms) FL Driving Frequency (fFL) - 100 kHz Input Signal Voltage (VIN) -0.3 VDD+0.3 V Operating Temperature 0 50 °C Storage Temperature -20 60 °C Storage Humidity 10 90 %(RH)

TENTATIVE

(15.0 TYPE)

(a-Si TFT)

ELECTRICAL SPECIFICATION

Item Min. Typ. Max. Unit Remarks

(VDD) 3.0 3.3 3.6 VSupply Voltage

(VFL) --- 690 --- V(rms) IFL=6.0mA(rms) FL Start Voltage (Ta=0°C) 1900 --- 2500 V(rms) Differential Input Voltage(VID) Common Mode Input Voltage(VCM)

*2 *3 Power Consumption (Target) --- (16.5) --- W IFL=6.0mA(rms)

*1 : Refer to THC63LVDM83A/F84A Specification by THine Electronics, Inc. *2 : 8 color bars pattern *3 : Excepting the efficiency FL inverter

*1

(IDD) (IFL)

*1

*2

*3

100 --- 600 mV

1.0 --- 2.4 - 1/2 x V

--- (350) --- mACurrent Consumption

(3.0) --- (6.0) mA(rms)

V

OPTICAL SPECIFICATION (Ta=25°C)

Item Min. Typ. Max. Unit Remarks Luminance --- (350) --- cd/m Contrast Ratio (CR) --- (400) --- ---

(Upper+Lower) --- (140) --- °Viewing Angle

(CR>=10) Response Time τr + τf --- (25) --- ms

(Left+Right) --- (160) --- °

2

IFL=6.0mA(rms)

*The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by Toshiba or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Toshiba or others.

*The information contained herein may be changed without prior notice. It is therefore advisable to contact Toshiba Matsushita Display Technology before proceeding with the design of equipment incorporating this product.

(1/10) 2002- 5- 28 (Ver. 0.1)

DIMENSIONAL OUTLINE(front figre)

TENTATIVE

LTM15C458T

Unit: mm Standard tolerance: 0.5

1 3 .5 MAX .

B H R‑ 04VS‑1 (JST )

3

3 3

Pin No .1

195

190

5

1 2 0 ±109 . 7

1 1 .2 36

5 6

4

φ3.2

φ2 ×3

231.1 (B ez el Open in g)

230.1 (V ie wing Ar ea )

228.0 96 (A ctive A re a)

5 6

4

φ2

φ3.2

Pi n No. 1

B H R‑ 04V S‑1(J ST)

20 5 1 .5 ±8

1 2 0 ±10

( * 1)

( 1 63.3)

・( * 1)20mm ：Can't be bent.( solder in g a rea)

(2.5)

327.1

3 3 1. 6

329.1

304.128(A ctiv e Are a)

306.2(Vi ewing A r ea )

307.2(Bez el O p eni ng )

R 2

4

3

4

10

201

222 .4

254 .7

R2

4

(95)

4

10

11

19. 04 8

20. 55 (32 .3)

3

(2/10) 2002- 5- 28 (Ver. 0.1)

DIMENSIONAL OUTLINE(back figure)

TENTATIVE

Unit: mm Standard tolerance: 0.5

7 7

5

168.71±1

DF14H‑20P‑1.25H(HIROSE)

5

7 7

215.85 ±1

7

5

12

5

12.57

(3/10) 2002- 5- 28 (Ver. 0.1)

BLOCK DIAGRAM

Back Light

LTM15C458T

CN1

Connector

DC/DC Converter

Panel Controller & 1ch-LVDS

Gray scale Manipulation Voltage Generation Circuit

1024 pixels

Y - Driver

Back Light

X - Driver

Liquid Crystal Panel

1024 × 768 Pixels

Back Light

CN2

CN3

CN4

CN5

1, 1 2, 1 X 1, 2

1, Y X

1, 768

, 1 Xn, 1 1024, 1

n-1

, Y Xn, Y

n-1

1024,768

768 pixels

(4/10) 2002- 5- 28 (Ver. 0.1)

TIMING CHART

tvsu

tvhd

tvbp

tvｆp

thfp

twde

thbpDE1024

LTM15C458T

(1) Vertical Timing

NCLK

DE

R7-R0 G7-G0 B7-B0

(2) Horizontal Timing

NCLK

DE

R7-R0 G7-G0 B7-B0

1,Y

t

X,1

4

t

2,Y

7

X,2

3

t 1 t 2

t

4

X,3

X,4

,

Y

4,Y

X,Y

t

t 5

Xn,Y

X,7

7

6

1023,

1024,

X,768

Y

X,766

4

t

3

t

6

(3) Vertical / Horizontal Sync Timing

tv

tvw

VSYNC

HSYNC

ta tb

DE 767 768 1 2

th

HSYNC

Pixel Data

thw

1 2 3 4 5

th

NCLK

(5/10) 2002- 5- 28 (Ver. 0.1)

LTM15C458T

TIMING SPECIFICATION

Item Symbol min. typ. max. unit

Vertical Display Term t2 768 x t4 768 x t4 768 x t4 - Vertical Blanking Term t3 22 x t4 - 182 x t4 -

Horizontal Display Term t5 1024 x t7 1024 x t7 1024 x t7 - Horizontal Blanking Term t6 66 x t7 - 776 x t7 - Clock Period t7 12.500 - 15.748 ns V-Sync Pulse Width tvw 2 x t4 - - V-Sync Set Up Time tvsu 8 x t7 - - V-Sync Hold Time tvhd thbp + 16 x t7 - - Vertical Front Porch tvfp 2 x t4 - - Vertical Back Porch tvbp 6 x t4 - - -

H-Sync Pulse Width thw 8 x t7 - - Horizontal Front Porch thfp 4 x t7 - 500 x t7 Horizontal Back Porch thbp 8 x t7 - 492 x t7 -

DE Pulse Width twde 1024 x t7 1024 x t7 1024 x t7 -

1) 2) 3) 4)

790 x t4 - 950 x t4 -Frame Period t1

14.28 16.66 17.25 ms

1090 x t4 - 1800 x t4 -1 Line Scanning Time t4

15.80 - 28.34 us

1090 x t7 - 1800 x t7 -Horizontal Period th

15.80 - 28.34 us

thw + thbp 16 x t7 500 x t7

t3 = tvfp + tvw + tvbp t4 = th t6 = thfp + thw + thbp tvds = tvw + tvbp

Note 1) Refer to “ Timing Chart” and LVDS (THC63LVDF84A) specifications by THine Electronics, Inc..

Note 2) If ENAB is fixed to "H" or "L" level for certain period while NCLK is supplied, the panel displays black with some flicker.

Note 3) If NCLK is fixed to "H" or "L" level for certain period while ENAB is supplied, the panel may be damaged.

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.

Note5) Do not make t1, t2, t3 and tvds fluctuate. If t1, t2, t3 and tvds are fluctuate, the panel displays black.

Note6) In case of using the long frame period, the deterioration of display quality, noise etc. may be occurred.

Note7) NCLK count of each Horizontal Scanning Time should be always the same. V-Blanking period should be “n” X “Horizontal Scanning Time”. (n: integer) Frame period should be always the same.

(6/10) 2002- 5- 28 (Ver. 0.1)

LTM15C458T

CONNECTOR PIN ASSIGNMENT FOR INTERFACE

CN1 INPUT SIGNAL

Connector: DF14H-20P-1.25H / HIROSE Mating Connector: DF14-20S-1.25C / HIROSE

Terminal No. Symbol Function

1 V 2 V

DD DD

3 GND 4 GND 5 RXIN0- Transmission Data of Pixels 0 (Negative: -) 6 RXN0+ Transmission Data of Pixels 0 (Positive: +) 7 GND 8 RXIN1- Transmission Data of Pixels 1 (Negative: -)

9 RXIN1+ Transmission Data of Pixels 1 (Positive: +) 10 GND 11 RXIN2- Transmission Data of Pixels 2 (Negative: -) 12 RXIN2+ Transmission Data of Pixels 2 (Positive: +) 13 GND 14 RXCK- Sampling Clock (Negative: -) 15 RXCK+ Sampling Clock (Positive: +) 16 GND 17 RXIN3- Transmission Data of Pixels 3 (Negative: -) 18 RXIN3+ Transmission Data of Pixels 3 (Positive: +) 19 GND 20 NC

Note 1) NC terminal should be open.

Power Supply: +3.3V Power Supply: +3.3V

CN2, 3 CCFL POWER SOURCE

Connector: BHR-04VS-1 / JAPAN SOLDERLESS TERMINAL MFG CO., LTD. Mating Connector: SM03(7-D1)B-BHS-1 / JAPAN SOLDERLESS TERMINAL MFG CO., LTD.

Terminal No. Symbol Function

1 V

2 V

FLH FLH

3

4 V

FLL

CCFL Power Supply (high voltage) CCFL Power Supply (high voltage)

CCFL Power Supply (low voltage)

(7/10) 2002- 5- 28 (Ver. 0.1)

RECOMMENDED TRANSMITTER TO LTM15C458V INTERFACE ASSIGNMENT

LTM15C458T

THC63LVDF83A,THC63LVDM83A,THC63LVDM83A-85 (by THine)

Input Terminal No.

(Graphics controller output signal)

Input Signal

Symbol Terminal Symbol Function

Output

Signal

Symbol TA0 51 R0 Red Pixels Display Data (LSB) TA1 52 R1 Red Pixels Display Data TA2 54 R2 Red Pixels Display Data TA3 55 R3 Red Pixels Display Data

TATA+

TA4 56 R4 Red Pixels Display Data TA5 3 R5 Red Pixels Display Data TA6 4 G0 Green Pixels Display Data(LSB)

TB0 6 G1 Green Pixels Display Data TB1 7 G2 Green Pixels Display Data TB2 11 G3 Green Pixels Display Data TB3 12 G4 Green Pixels Display Data

TBTB+

TB4 14 G5 Green Pixels Display Data TB5 15 B0 Blue Pixels Display Data (LSB) TB6 19 B1 Blue Pixels Display Data TC0 20 B2 Blue Pixels Display Data TC1 22 B3 Blue Pixels Display Data TC2 23 B4 Blue Pixels Display Data TC3 24 B5 Blue Pixels Display Data

TCTC+

TC4 27 HSYNC Horizontal Synchronization Signal TC5 28 VSYNC Vertical Synchronization Signal TC6 30 DE Compound Synchronization Signal TD0 50 R6 Red Pixels Display Data TD1 2 R7 Red Pixels Display Data (MSB) TD2 8 G6 Green Pixels Display Data TD3 10 G7 Green Pixels Display Data(MSB)

TDTD+

TD4 16 B6 Blue Pixels Display Data TD5 18 B7 Blue Pixels Display Data (MSB) TD6 25 RES 1)

CLK IN 31 CLK Data Sampling Clock TCLK-

TCLK+

LTM15C458V

Interface

(CN1)

Terminal Symbol

No.5 No.6

No.8 No.9

No.11 No.12

No.17 No.18

No.14 No.15

RxIN0RxIN0+

RIxN1RxIN1+

RxIN2RxIN2+

RxIN3RxIN3+

CLKCLK+

Note 1) It is highly recommended to connect this terminal with GND line. LCD controller is NC (non connection.)

x IN0

x IN1

x IN2

x IN3

G0 R5

TB6

TB5 TB4 TB3 TB2 TB1

R4

G5B0B1

TC6 TC5 TC4

DE

TD6 TD5

RES

VSYN C H SYNC

TD4 TD3 TD2

B7 B6

TA3 TA2 TA1TA4TA5TA6

R3 R2 R1 R0

G4 G1

TC3

B5

G7

G3

TC2

B4

G6

G2

TC1

TD1

R7

TA0

TB0

TC0

B2B3

TD0

R6

(8/10) 2002- 5- 28 (Ver. 0.1)

COLORS COMBINATION TABLE

LLLLLLLL

HHHHHHHH

LLLLLLLL

HHHHHHHH

LLLLLLLL

HHHHHHHH

LLLLLLLL

HHHHHHHH

LLLLLLLL

HHHHHHHH

LLLLLLLL

HHHHHHHH

LLLLLLLL

LLLLLLLH

LLLLLLLL

LLLLLLHL

LLLLLLLL

LLLLLLHH

LLLLLLLL

LLLLLHLL

LLLLLLLL

HHHHHHLH

LLLLLLLL

HHHHHHHL

LLLLLLLL

HHHHHHHH

LLLLLLLL

LLLLLLLH

LLLLLLLL

LLLLLLHL

LLLLLLLL

LLLLLLHH

LLLLLLLL

LLLLLHLL

LLLLLLLL

HHHHHHLH

LLLLLLLL

HHHHHHHL

LLLLLLLL

HHHHHHHH

LLLLLLLL

LLLLLLLH

LLLLLLLL

LLLLLLHL

LLLLLLLL

LLLLLLHH

LLLLLLLL

LLLLLHLL

LLLLLLLL

HHHHHHLH

LLLLLLLL

HHHHHHHL

LLLLLLLL

HHHHHHHH

LLLLLLLL

LLLLLLLH

LLLLLLHL

LLLLLLHH

LLLLLHLL

HHHHHHLH

HHHHHHHL

HHHHHHHH

LTM15C458T

Basic

Color

Gray

Scale

of

Red

Gray

Scale

of

Green

Gray

Scale

of

Blue

Gray

Scale

of

White

&

Black

Display R7 R6 R5 R4 R3 R2 R1 R0 G7 G6 G5 G4 G3 G2 G1 G0 B7 B6 B5 B4 B3 B2 B1 B0

Black

Blue

Green

Light Blue

Red

Purple

Yellow

White Black

Dark

↑ ↓

Light

Red

Black

Dark

↑ ↓

Light

Green

Black

Dark

↑ ↓

Light

Blue

Black

Dark

↑ ↓

Light

White

: :

Gray Scale

Level

L 0

-

L255

L 0 L 0 L 0 L 0 L 4

L5…

L252 L253

L254

Red L255

L 0 L 0 L 0 L 0 L 4

L5…

L252 L253

L254

Green L255

L 0 L 0 L 0 L 0 L 4

L5…

L252 L243

L254

Blue L255

L 0 L 0 L 0 L 0 L 4

L5…

L252 L253

L254

White L255

(9/10) 2002- 5- 28 (Ver. 0.1)

FOR SAFETY

!

LCD module is generally designed with precise parts to achieve light weighted thin mechanical dimensions. In using our Modules, make certain that you fully understand and put into practice the warnings and safety precautions detailed in Engineering Information No.EE-N001,"CAUTIONS AND INSTRUCTIONS FOR TOSHIBA LCD MODULES". Refer to individual specifications and TECHNICAL DATA sheets (hereinafter called "TD") for more detailed technical information.

1) SPECIAL PURPOSES

A) 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.

B) Since Toshiba Matsushita Display Technology's Standard LCD Modules have not been designed for operation in extreme

environments, they must never be used in devices that will be exposed to abnormally high levels of vibration or shock which exceed Toshiba's published specification limits.

C) In addition, since Toshiba Matsushita Display Technology’s Standard LCD Modules have not been designed for use in applications

where performance failures could be life-threatening or catastrophic, they must never be installed in aircraft navigation control systems (such as, but not limited to Traffic Collision Avoidance 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) DISASSEMBLING OR MODIFICATION

DO NOT DISASSEMBLE OR MODIFY the module. It may damage sensitive parts inside LCD module, and may cause scratches or dust

on the display.

Toshiba Matsushita Display Technology doses not warrant the module, if customer disassembled or modified it.

3) BREAKAGE OF LCD PANEL

DO NOT INGEST liquid crystal material, DO NOT INHALE this material, and DO NOT CONTACT the material with skin, if LCD panel is

broken and liquid crystal material spills out.

If liquid crystal material comes into mouth or eyes, rinse mouth or eyes out with water immediately. If this material contact with skin or cloths, wash it off immediately with alcohol and rinse thoroughly with water.

4) GLASS OF LCD PANEL

BE CAREFUL WITH CHIPS OF GLASS that may cause injuring fingers or skin, when the glass is broken.

5) ELECTRIC SHOCK

DISCONNECT POWER SUPPLY before handling LCD module. DO NOT TOUCH the parts inside LCD module and the fluorescent lamp's connector or cables in order to prevent electric shock,

because high voltage is supplied to these parts from the inverter unit while power supply is turned on.

6) ABSOLUTE MAXIMUM RATINGS AND POWER PROTECTION CIRCUIT

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, environmental temperature, etc., otherwise LCD module may be damaged.

Employ protection circuit for power supply, whenever the specification or TD specifies it. Suitable protection circuit should be applied for each system design.

7) DISPOSAL

LTM15C458T

When dispose LCD module, obey to the applicable environmental regulations.

(10/10) 2002- 5- 28 (Ver. 0.1)

TOSHIBA LTM15C458T Specification

Specifications and Main Features

Frequently Asked Questions

User Manual