TOSHIBA LTD154EZ1D Specification

LTD154EZ1D Sheet 1

1. Product Specifications

1.1 General Specifications

Item Specifications
Display Mode TN color(64 gray scales, 262,144 colors)

Transmissive type, Normally white
Viewing Direction 6 o'clock (in direction of maximum contrast)
Driving Method TFT active matrix
Input Signals LVDS interface

RxOCLK+, RxOCLK-, RxECLK+,RxECLK-

RxOIN0+, RxOIN0-, RxEIN0+, RxEIN0-,

RxOIN1+, RxOIN1-, RxEIN1+, RxEIN1-

RxOIN2+, RxOIN2-, RxEIN2+, RxEIN2­Display Area
Bezel Opening
Number of Pixels
Pixel Pitch
Pixel Arrange men t RGB vertical stripes
Surface Tr eatment Anti-Reflection and hard coat 3H on LCD surface
Backlight Single cold-cathode fluorescent lamp for sidelig hting
Dimensional Outline
Inverter SMBus Controlled for Brightness
EDID SPWG Version 2.0, (2001-9-4)
E2ROM Data Address A0h

Note 1)

1 2 1919 1920

R G B

R G B

1

2

R G B

R G B

R G B

R G B

1199

R G B

R G B

1200

331.2 (W ) × 207.0 (H ) (mm)

335.0 (W ) × 210.7 (H ) (mm)

1920 (W ) × 1200 (H )

0.1725 (W ) × 0.1725 (H ) (mm)

344.5max. (W ) × 222.5max. (H ) × 6.5max. (D ) (mm)

1)

R G B

R G B

R G B

R G B

1)

R G B

R G B

R G B

R G B

1)

R G B

R

G

0.1725mm

: pixel

B

: Sub-pixel
(Dots)

0.1725mm

1.2 Mechanical Specifications

1.2.1 Weight

LCD Module : 600g (Max.)

* Without Inverter

Toshiba Mobile Display Co., Ltd

Date: 2009-07-30

LTD154EZ1D Sheet 2

1.2.2 Dimensional Outline Unit : mm
(front figure) Sta ndard Tolerance: ±0.5

Toshiba Mobile Display Co., Ltd

Date: 2009-07-30

LTD154EZ1D Sheet 3

(back figure) Standa rd Tolerance: ±0.5

Unit : mm

Toshiba Mobile Display Co., Ltd

Date: 2009-07-30

LTD154EZ1D Sheet 4

1.3 Electrical Specifications

1.3.1 Circuit Diagram

J

E

A

FI-XB30SRL- HF11

I/F Connector

Lock Type

Interface card

Gatearray

Source Driver IC

Liquid Cristal Panel

1920 x 1200 Pixels

CN2
LVC-D20SFYG(HONDA)

Backlight

I/F Connector

Inverter

1.3. Sequence of Power Supplies and Signals

LVDSLVDS

JST
BHSMR-02VS-1

10ms(Max.)

3

.

0

V

DD

V

RxOCLK+, RxECLK+
RxOIN0+
RxEIN0+

RxOCLK-, RxECLK­RxOIN0­RxEIN0-

RxOIN2+
RxEIN2+

RxOIN2-

RxEIN2-

0.2V

10%

Inverter(VIN/5VALW)

Inverter(SMB CLK/SMB DATA)

Inverter(Von/off)

40ms(Max.)

M

(

s

m

0

.

n

i

100ms(Min.)

m

0

(

s

10ms(Max.)

V

0

.

3

40ms(Max.)

s

m

)

.

n

i

M

)

M

(

s

m

0

0

)

.

n

i

)

.

n

i

M

(

10%

0

(

s

m

m

0

n

i

M

(

s

.

5

0.2V

i

n

.

s

0

m

n

i

M

)

)

(

M

)

.

0.2V

)

.

n

i

M

(

s

m

0

0

Toshiba Mobile Display Co., Ltd

Date: 2009-07-30

LTD154EZ1D Sheet 5

1.3.3 Timing Chart

(1) Vertical Timing

Tvp

VSPW VSPW

VSYNC

tvsu tvhd VA VBL

HSYNC

Tvbp Tvfp

DE

Data

CLK

(2) Horizontal Timing

HSPW ta HSPW

HSYNC

DE

ODD-Data

EVEN-Data

CLK

X,1199 X,1200X,1 X,2

Thp

Thbp Thfp

1,Y 3,Y 5,Y 1915,Y 1917,Y 1919,Y

2,Y 4,Y 6,Y 1916,Y 1918,Y 1920,Y

Tc

HA HBL

Toshiba Mobile Display Co., Ltd

Date: 2009-07-30

LTD154EZ1D Sheet 6

1.3.4 Timing Specifications

1) 2) 3) 4) 5) 6) 7)

Item Symbol min. typ. max. unit

Thp

H-sync Pulse Width
Horizontal Front Porch thfp 4 - 136 Tc
Horizontal Back Porch
Horizontal Sync Term
Horizontal Blanking Term
Horizontal Display Term

V-sync Pulse Width
V-sync Set Up Time (to H -sync) tvsu 8 - - Tc
V-sync Hold Time tvhd 8 - - Tc
Vertical Front Porch tvfp 8 - - Tc
Vertical Back Porch
Vertical Blanking Term
Vertical Display Term
DE Pulse Width
Clock Period Tc 13.179 13.179 - ns

*8)

*8)

*8)

HSPW

Thbp

ta

HBL

HA

Tvp

VSPW

Tvbp 4 - - Tc

VBL

VA

HA

- 1024 - Tc Horizontal Scanning Term

- 13.50 - us

4 - 136 Tc

16 - - Tc

4 - -

- 64 - Tc

960 960 960 Tc

- 1235 - Thp Frame Period

- 16.67 16.67 ms

1 - - Thp

- 35 - Thp

1200 1200 1200 Thp

960 960 960 Tc

Tc

Note 1) Refer to “Timing Chart” and LVDS (DS90CF366) specifications by National Semiconductor Co., Ltd.

Note 2) If ENAB is fixed to "H" or "L" level for certain period while NCLK is suppli ed, 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 t he interference of LCD operating signal timing and FL driving condition
(especially driving frequency), even if the condition satisfies above timing specifications and recommended operatin g
conditions shown in 3.

Note5 ) Do not make tv, tvdh and tvds fluctuate.
If tv, tvdh, 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.

Note 8) Please keep below equations.
VBL = Tvfp + Tvbp
HSPW = HBL – Thfp – ta
Thbp = HSPW + ta

Toshiba Mobile Display Co., Ltd

Date: 2009-07-30

LTD154EZ1D Sheet 7

1.3.5 Interface Connector

1)

CN1 INPUT SIGNAL (FI-XB30SRL-HF11 / JAE)
[ Mating Connector :Wire Type FI-X30H(Housing), FI-XC3-1-15000(Contact)

FPC Type FI-X30M or FI-X30MR, Coax Type FI-X30C or FI-X30C2(Housing), FI-X30CH-7000(Sh el l)]

Terminal No. Symbol Function

1 V
2 V
3 V
4 V

SS
DD
DD
EDID

5 TEST Panel BIST Enable
6 CLK
7 DATA

EDID

EDID

8 RxOIN0- Negative LVDS differential data input (Odd), [R0-R5, G0]
9 RxOIN0+ Positive LVDS differential data input (Odd), [R0-R5, G0]

10 V

SS

11 RxOIN1- Negative LVDS differential data input (Odd), [G1-G5, B0-B1]
12 RxOIN1+ Positive LVDS differential data input (Odd), [G1-G5, B0-B1]
13 V

SS

14 RxOIN2- Negative LVDS differen t ia l da ta input (Odd), [B2-B5, HS, VS , DE]
15 RxOIN2+ Positive LVDS differential data input (Odd), [B2-B5, HS, VS, DE]
16 V

SS

17 RxOCLKIN- Negative LVDS differential clock input (Odd)
18 RxOCLKIN+ Positive LVDS differential clock input (Odd)
19 V

SS

20 RxEIN0- Negative LVDS differential data input (Even), [R0-R5, G0]
21 RxEIN0+ Positive LVDS differential data input (Even), [R0-R5, G0]
22 V

SS

23 RxEIN1- Negative LVDS different ia l da ta input (Even), [G1-G5, B0 -B1 ]
24 RxEIN1+ Positive LVDS dif ferential data input (Even), [G1-G5, B0-B1]
25 V

SS

26 RxEIN2- Negative LVDS different ia l da ta input (Even), [B2-B 5, HS, V S , D E]
27 RxEIN2+ Positive LVDS differential data input (Even), [B2-B5, HS, VS, DE]
28 V

SS

29 RxECLKIN- Negative LVDS differential clock input (Even)
30 RxECLKIN+ Positive LVDS differential clock input (Even)

GND

POWER SUPPLY : +3.3V

POWER SUPPLY : +3.3V

DDC 3.3V POWER SUPPLY : +3.3V

DDC Clock

DDC Data

GND

GND

GND

GND

GND

GND

GND

CN2 INVERTER INPUT SIGNAL (LVC-D20SFYG / HONDA)
Terminal No. Symbol Functio n

1 V
2
3

IN

V

IN

V

IN

4 NC Non connection
5 GND GND
6 NC Non connection
7 5VALW Power Source for SMBus : 4.85V~5.2V
8 GND GND

9 SMB_DA TA SMBus interface for sending brightne ss inf or m at io n (Da ta pin)
10 SMB_CLK SMBus interface for sending brigh t ne ss inf or m at io n (C lo ck p in)
11 GND GND
12 V

ON/OFF

13 GND GND
14 LAMP_STATUS FL status, ON/OFF
15 NC Non connection
16 NC Non connection
17 NC Non connection
18 NC Non connection
19 NC Non connection
20 NC Non connection

Supply Voltage : 9V~21V
Supply Voltage : 9V~21V
Supply Voltage : 9V~21V

Backlight ON/OFF control signal (1-ON, 0-OFF)

Note 1) Please connect NC pin to nothing. Don’t connect it to grand nor to other signal input.
Please connect GND to ground. Don’t use it as no-connect nor connection with high impedance.
Note 2) 262,144 colors are displayed by the combinations of 18 bits data.

Toshiba Mobile Display Co., Ltd

Date: 2009-07-30