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SN-SA-A0004-04-E 2/35 Not duplication without authorization

Shanghai SV A NEC Liquid Crystal Display Co., Ltd.

INTRODUCTION

? WARRANTY

Shanghai SV A NEC Liquid Crystal Display Co., Ltd. (hereinafter called "SV A-NEC") warrants that this product meets the product specifications set forth in this document. If this product under normal operation is found to be non-conforming to the product specifications, and such non-conformance is promptly notified to SV A-NEC within one (1) year after the delivery date, and further such non-conformance is solely attributable to SV A-NEC, SV A-NEC shall repair the non-conforming product or replace it with a conforming one, free of charge. However, this warranty does not apply to any non-conformance that can be found easily by incoming inspections or those resulting from any one of the following：

1) Unauthorized or improper repair, maintenance or modification

2) Operation or use against specifications, instructions or warnings given by SV A-NEC

3) Any other causes attributable to customer

In case SV A-NEC repairs or replaces a product after the one (l)-year warranty period, SV A-NEC shall be entitled to charge for such repair or replacement. Those replaced parts shall be covered with six (6)-month warranty period from the replacement day. Non-conforming products may be replaced with substitutes instead of repair when the manufacture

of this product has been terminated.

EXCEPT AS EXPRESSLY SET FORTH HEREIN, SV A-NEC DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO MERCHANTABILITY AND FITNESS FOR

A PARTICULAR PURPOSE, AND DISCLAIMS ANY REMEDIES.

? MAINTENANCE

The specifications of maintenance parts may be partially changed within equivalent quality or better. In this product, SV A-NEC will not accept to maintain for only mounting parts on circuit board (e.g. connector, fuse, capacitor, resistor, etc.) and only backlight conformation parts (e.g. reflector sheet, light guide plate, etc.).

If SV A-NEC is planning discontinuation for this product, SV A-NEC shall inform it to customers in six (6)-months advance from the issued date of official agreements. In addition, after product discontinuation, SV A-NEC may replace substitutes instead of maintenance parts with whole product.

? CHANGE CONTROL

For the purpose of product improvement, this product design may be changed for specifications, appearance, parts, circuits and so on. In case a design change is affected on the product specifications, SV A-NEC shall inform it to customers in advance.

? HANDLING OF DOUBTFUL POINTS

Any question arising out of, or in connection with, this SPECIFICATION or any matter not stipulated herein will be settled each time upon consultation between both parties.

SN-SA-A0004-04-E 3/35 Not duplication without authorization

Shanghai SV A NEC Liquid Crystal Display Co., Ltd. CONTENTS INTRODUCTION (2)

CONTENTS (3)

1. OUTLINE (4)

1.1 STRUCTURE AND PRINCIPLE (4)

1.2 APPLICATIONS (4)

1.3 FEATURES (4)

2. GENERAL INFORMATION (5)

3. BLOCK DIAGRAM (6)

4. DETAILED SPECIFICATION (7)

4.1 MECHANICAL SPECIFICATIONS (7)

4.2 ABSOLUTE MAXIMUM RATINGS (7)

4.3 ELECTRICAL CHARACTERISTICS (8)

4.4 POWER SUPPLY VOLTAGE SEQUENCE AND RIPPLE (9)

4.5 INTERFACE AND CONNECTOR PIN ALIGNMENT (11)

4.6 LVDS I/F DATA CHART (13)

4.7 DISPLAY COLORS AND INPUT DATA SIGNALS (15)

4.8 INTERFACE TIMING (16)

4.9 OPTICS (19)

4.10 DEFECT CRITERIA (22)

5. RELIABILITY TESTS (26)

6. ESTIMATED LUMINANCE LIFETIME (27)

7. PACKING , TRANSPORTATION AND DELIVERY (28)

7.1 PACKING (28)

7.2 INSPECTION RECORD SHEET (28)

7.3 TRANSPORTATION (28)

7.4 SIZE AND WEIGHT FOR PACKING BOX (28)

7.5 OUTLINE FIGURE FOR PACKING (29)

8.PRECAUTIONS (31)

8.1 MEANING OF CUTION SIGNS (31)

8.2 CAUTIONS (31)

8.3 ATTENTIONS (31)

9. OUTDRAWING (33)

9.1 FRONT VIEW (33)

9.2 REAR VIEW (34)

SN-SA-A0004-04-E 4/35 Not duplication without authorization

Shanghai SV A NEC Liquid Crystal Display Co., Ltd. 1. OUTLINE 1.1 STRUCTURE AND PRINCIPLE

SV A170SX01TB module is composed of the amorphous silicon thin film transistor liquid crystal display (a-Si TFT LCD) panel structure with driver LSIs for driving the TFT (Thin Film Transistor) array and a backlight.

The a-Si TFT LCD panel structure is injected liquid crystal material into a narrow gap between the TFT array glass substrate and a color-filter glass substrate.

Color (Red, Green, Blue) data signals from a host system (e.g. PC, signal generator, etc.) are modulated into best form for active matrix system by a signal processing board, and sent to the driver LSIs which drive the inpidual TFT arrays.

The TFT array as an electro-optical switch regulates the amount of transmitted light from the backlight assembly, when it is controlled by data signals. Color images are created by regulating the amount of transmitted light through the TFT array of red, green and blue dots.

1.2 APPLICATIONS

? Monitor for PC

1.3 FEATURES

? a-Si TFT active matrix

? LVDS interface

? R.G .B input 8bit, 16.77 millions colors (6bit+FRC)

? Resolution SXGA:(1280×1024 pixels)

? Module size: 358.5(H) ×296.5(V) ×17.5MAX(D)mm

? High response time (Ton+Toff=8 ms ）

? High gamut: (against NTSC 72%typ.)

? Edge light type backlight (4 CCFL lamps)

? Inverter less

? Replaceable lamp for backlight

SN-SA-A0004-04-E 5/35

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Shanghai

A NEC Liquid Crystal Display Co., Ltd.

2. GENERAL INFORMATION

Display area 337.92(H) x 270.34 (V) mm (typ.), [43.0 cm (17.0 inches)]

Drive system a-Si TFT active matrix

Display color 16.77M colors (6bit+FRC)

Pixel 1,280 (H) x 1,024(V) pixels

Pixel arrangement RGB (Red dot、Green dot、Blue dot) vertical stripe

Pixel pitch 0.264 (W) x 0.264 (H) mm

Module size 358.5(H) ×296.5(V) ×17.5MAX(D)mm

Weight 1920

(typ.)

Contrast ratio 600:1(typ.)

Viewing angle

(At the contrast ratio 10：1)

? Horizontal: 130° (typ.)

? Vertical: 110° (typ.)

Designed viewing direction ? Viewing angle with optimum grayscale (γ=2.2): normal axis

Color gamut

At LCD panel center

72 % (typ.) [against NTSC color space]

Response time

Ton (white 90% black 10%) + Toff (black 10% whjte 90%)

8 ms (typ.)

Luminance

At IBL = 7.5Arms / lamp

300cd/m2(typ.)

Signal system

LVDS 2port

[ RGB :8-bit, Dot clock (CLK), Data enable (DE)] Power supply voltage LCD panel signal processing board：5.0V

Backlight

Edge light type：4 cold cathode fluorescent lamps

(Replaceable part )

Power consumption

At IBL=7.5Arms / lamp and checkered flag pattern

20.0W (typ.)

Not duplication without authorization Shanghai SV A NEC Liquid Crystal Display Co., Ltd.

Note: System ground(GND), FG (Frame ground) and VBLC (Lamp low voltage terminal)be connected together in customer equipment.

i n g L V D S )LCD Panel Gate Driver VBLH1/2 VBLH3/4 GND GND-FG connected GND-VBLC Not connected DA0+ DA0- DA1+ DB1- DB2+ DB2- DB3- 100100Ω 100Ω

100100100TxSEL

SN-SA-A0004-04-E 7/35

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Shanghai SV A NEC Liquid Crystal Display Co., Ltd.

4. DETAILED SPECIFICATION

4.1 MECHANICAL SPECIFICATIONS

Parameter Specification

Unit Module size 358.5± 0.5 (W) × 296.5 ± 0.5 (H) × 17.5 ± 0.5 (D) Note1 mm

Display area 337.92 (W) × 270.34 (H) Note1 mm

Display dot number 1280×3(H) ×1024(V) -

Pixel pitch 0.264(H)×0.264(V) mm

Dot pitch 0.088(H) ×0.264(H) mm

Color arrangement RGB (Red dot、Green dot、Blue dot) vertical stripe -

Display color 16,777,216(6bit+FRC) color

Weight 1920 (typ.), 2000(max.) g

4.2 ABSOLUTE MAXIMUM RATINGS

Parameter Symbol Rating

Unit Remarks

Power voltage VDD-0.3 ~+6.0 V Ta = 25°C

Power supply

voltage Lamp voltage VBLH2000 Vrms Ta = 25°C

Lamp current IBL 3.5~9.0 mArms Ta = 25°C,for each lamp

Lamp Oscillation frequency FO 40 ~ 80 kHz Ta = 25°C

Display signals VD V Ta = 25°C Note1

Input voltage

for signals Function signals VF

-0.3~ 3.3

V Ta = 25 °C Note2

Storage temperature Tst -20 ~ +60 °C -

Front surface TopF0 ~ +50 °C Note3

Operating temperature

Rear surface TopR0 ~+55 °C Note4

≤95 Ta ≤40°C

Relative humidity Note5 RH

≤85

40°C < Ta≤50°C

Absolute humidity Note5 AH ≤70 Note6 g/m3Ta > 50°C

Operating altitude - ≤4,850 m 0°C≤Ta≤55°C

Storage altitude - ≤13,600 m -20°C≤Ta≤60°C

Note1: Display signals are DA0+/-, DA1+/-, DA2+/-, DA3+/-, CKA+/-, DB0+/-, DB1+/-, DB2+/-,

DB3+/-,and CKB+/-.

Note2: TxSEL

Note3: Measured at center of LCD panel surface (including self-heat)

Note4: Measured at center of LCD module's rear shield surface (including self-heat)

Note5: No condensation

Note6: Ta = 50°C, RH = 85%

SN-SA-A0004-04-E 8/35

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Shanghai SV A NEC Liquid Crystal Display Co., Ltd.

4.3 ELECTRICAL CHARACTERISTICS 4.3.1 Driving for LCD panel signal processing board

Parameter Symbol min. typ. max. Unit Remarks Power supply voltage VDD 4.5 5.0 5.5 V - Power supply current IDD - 510 Note1900 Note2 mA at VDD 5.0V

Permissible ripple voltage

VRP

- - 100

VDD

Low VTL -100 - - mV Differential input threshold voltage for LVDS receiver High VTH - - +100 mV at VCM = 1.2V

Note3 Input voltage width for LVDS receiver

2.4

Terminal resistor RT - 100 - ?

Low VFL -

1.0 V

Input voltage for TxSEL signal

High

VFH Please keep open

Input current for TxSEL signal

IFL

-160 -

-17

μΑ

TxSEL Note4

Note1: Checked flag pattern (EIAJ ED-2522)

Note2: Pattern for maximum current （2H1V dot inverse, 0/255 scale ） Note3: Common mode voltage for LVDS driver

Note4: TxSEL is inside pull-up signal (pull-up resistor :about 50K ?)

4.3.2 Driving for backlight lamp

Parameter Symbol min. typ. max. Unit Remarks Lamp voltage VBLH - 580 - Vrms Note2、Note3

Lamp current

IBL 3.5

7.5

9.0

mArms

Note3

970 - - Vrms

Ta = 25℃ Note2、Note3

Lamp starting voltage

(discharge stabilization voltage) Vs 1120 - - Vrms

Ta =0℃

Note2、Note3Lamp oscillation frequency

kHz

Note4

Note1: The backlight of this product is made up of 4-piece lamp. The specification above is only for one lamp. Note2: The voltage timing cycle of each lamp should be set as the same phase. [Vs] and [VBLH] is the voltage

between the high port and low port, the value is the characteristic of lamp. The starting voltage of inverter should be higher than the value. The possibility of not lighting exists by the lower voltage, so the suitable voltage should considered by the test . Note3: The asymmetric ratio of working waveform for lamps (Lamp voltage peak ratio, Lamp current peak ratio

and waveform area ratio) should be less than 5% (See the following figure). If the waveform is asymmetric, DC (Direct current) element applies into the lamp. In this case, a lamp lifetime may be shortened, because a distribution of a lamp enclosure substance inclines toward one side between low voltage terminal (Cold terminal) and high voltage terminal (Hot terminal).

(Ta=25°C)

(Ta=25°C) Note1

|Pa - Pb| / Pb × 100 ≤ 5%

|Sa - Sb| / Sb × 100 ≤ 5% Pa: Supply voltage/current peak for positive, Pb: Supply voltage/current peak for negative

Sa: Waveform space for positive part, Sb: Waveform space for negative part

Note4: In case “FO” is not the recommended value, beat noise may display on the screen, because of interference between “FO” and “1/th”. Recommended value of “FO” is as following.

FO = 1/4 × 1/th × (2n-1)

4.4 POWER SUPPLY VOLTAGE SEQUENCE AND RIPPLE

OFF

90%

10%

Toff ＞1000ms

Display signals *2

TxSEL

t＞100ms

*1. When VDD is on, but the value is lower than 4.5V

display.

Note1: Display signals (D0+/-, D1+/-, D2+/-, D3+/- and CK+/-) and function signal (MSL) must be “0” voltage, exclude the V ALID period (See above sequence diagram). If these signals are higher than 0.3 V

internal circuit is damaged.

If some of display and function signals (TxSEL) of this product are cut while this product is working,

even if the signal input to it once again, it might not work normally. If customer stops the display and Note2: When VDD is on, it should be set above 4.0V

Note3: The backlight power supply voltage should be inputted within the valid period of display and function signals, in order to avoid unstable data display.

Not duplication without authorization Shanghai SV A NEC Liquid Crystal Display Co., Ltd.

When the power supply is designed, the next form can give the reference. If the voltage ripple is over the value in next form, the noise should be seen in display area.

VDD(5V to drive the panel)

Ripple voltage ≤100mVP-P Including spike noise

4.4.3 Fuse

current Remarks

Rating Fusing

KOA

Corporation

VDD TF16SN3.15

Note1: The power supply capacity should be above twice than the fusing current. . If the power supply capacity is less than the fusing current, the fuse may blow in a short time, and then nasty smell, smoking and so on may occur.

1 CN1 30

Not duplication without authorization Shanghai SV A NEC Liquid Crystal Display Co., Ltd.

4.5 INTERFACE AND CONNECTOR PIN ALIGNMENT

Connect with the System GND

1 Odd pixel data input(LVDS level)

2 Odd pixel data Odd pixel data input(LVDS level)

3 Odd pixel data

4 Odd pixel data Odd pixel data input(LVDS level)

Odd pixel data input(LVDS level)

System GND should be connected to the ground.

8 CKA- Odd pixel data's clock

9 CKA+ Odd pixel data's clock level)

10 DA3- Odd pixel data input(LVDS level)

11 DA3+ Odd pixel data input(LVDS level)

Even pixel data input(LVDS level)

Ground System GND should be connected to the ground.

15 Even pixel data

16 Even pixel data

18 Even pixel data input(LVDS level)

Even pixel data input(LVDS level)

Even pixel data's clock input(LVDS level)

21 clock input(LVDS level)

23 Even pixel data

Ground System GND should be connected to the ground.

26 TxSEL Open: A MODE

System GND: B MODE

Detailedly see "4.6 LVDS I/F DATA CHART"

27 GND System GND should be connected to the ground.

28 VDD

Power

supply

Power

supply

Ground

CN1: The inserting side is as follows

Connector

1,2 ……………………. 29,30

Not duplication without authorization Shanghai SV A NEC Liquid Crystal Display Co., Ltd.

SN-SA-A0004-04-E 12/35Not duplication without authorization

Shanghai SV A NEC Liquid Crystal Display Co., Ltd. CN201: BHSR-02VS-1 (J.S.T Mfg. Co., Ltd.) Adaptable connector: SM02B-BHSS-1-TB (J.S.T. Mfg Co., Ltd.)

Pin No. Signal name

Function 1

VH1 High voltage input terminal for upper lamp(Cable color: Blue) 2 VL1 Low voltage input terminal for upper lamp(Cable color: Black)

CN202: BHSR-02VS-1 (J.S.T Mfg. Co., Ltd.)

Adaptable connector: SM02B-BHSS-1-TB (J.S.T. Mfg Co., Ltd.)

Pin No. Signal name Function

VH2 High voltage input terminal for upper lamp(Cable color: Pink) 2 VL2 Low voltage input terminal for upper lamp(Cable color: White)

CN203 : BHSR-02VS-1 (J.S.T Mfg. Co., Ltd.)

Adaptable connector: SM02B-BHSS-1-TB (J.S.T. Mfg Co., Ltd.)

Pin No. Symbol name Function

1 VH3 High voltage input terminal for lower lamp(Cable color: Blue)

2 VL

3 Low voltage input terminal for lower lamp(Cable color: Black)

CN204: BHSR-02VS-1 (J.S.T Mfg. Co., Ltd.)

Adaptable connector: SM02B-BHSS-1-TB (J.S.T. Mfg Co., Ltd.)

Pin No. Symbol name Function

1 VH4 High voltage input terminal for lower lamp(Cable color: Pink)

2 VL4 Low voltage input terminal for lower lamp(Cable color: White)

Note1: The ports of VDD and GND should be all used. As for the input of LVDS , please use the twisted pair wire of the transmission impedance 100?.

Note2: System ground(GND), FG (Frame ground) and VBLC (Lamp low voltage terminal) in the product should be connected together in customer equipment.

SN-SA-A0004-04-E 13/35

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Shanghai SV A NEC Liquid Crystal Display Co., Ltd.

4.6 LVDS I/F DATA CHART A MODE

Transmitter Input DATA

DS90CF383,C385 or equivalent

CN1

RA0

→ 51TXIN0

pin Symbol

RA1 → 52TXIN1 TA1-→1DA0- RA2 → 54TXIN2 TA1+→2DA0+ RA3 → 55TXIN3

RA4 → 56TXIN4 TB1-→3DA1- RA5 → 3TXIN6 TB1+→4

DA1+

GA0 → 4TXIN7

GA1 → 6TXIN8 TC1-→5DA2- GA2 → 7TXIN9 TC1+→6DA2+ GA3 → 11TXIN12

7GND GA4 → 12TXIN13 TCLK1-→8CKA- GA5 → 14TXIN14 TCLK1+→

CKA+

BA0 → 15TXIN15

BA1 → 19TXIN18 TD1-→10DA3- BA2 → 20TXIN19 1'ST TD1+ →11

DA3+ BA3 → 22TXIN20 BA4 → 23TXIN21 BA5 → 24TXIN22 RSVD → 27TXIN24 RSVD → 28TXIN25 DE → 30TXIN26 RA6 → 50TXIN27 RA7 → 2TXIN5 GA6 → 8TXIN10 GA7 → 10TXIN11 BA6 → 16TXIN16 BA7 → 18TXIN17 RSVD → 25TXIN23 O d d p i x e l d a t a a n d c o n t r o l s i g n a l s

CLK → 31CLKIN RB0 → 51TXIN0

RB1 → 52TXIN1 TA2-→12DB0- RB2 → 54TXIN2 TA2+→13

DB0+ RB3 → 55TXIN3

14GND RB4 → 56TXIN4 TB2-→15DB1- RB5 → 3TXIN6 TB2+→16

DB1+ GB0 → 4TXIN7

17GND GB1 → 6TXIN8 TC2-→18DB2- GB2 → 7TXIN9 TC2+→19

DB2+ GB3 → 11TXIN12

GB4 → 12TXIN13 TCLK2-→20CKB- GB5 → 14TXIN14 TCLK2+→21

CKB+ BB0 → 15TXIN15

BB1 → 19TXIN18 TD2-→22DB3- BB2 → 20TXIN19 2'nd TD2+→23

DB3+ BB3 → 22TXIN2024GND BB4 → 23TXIN2125GND BB5 → 24TXIN2226TxSEL RSVD → 27TXIN2427GND RSVD → 28TXIN2528VDD RSVD → 30TXIN2629VDD RB6 → 50TXIN2730

VDD RB7 → 2TXIN5GB6 → 8TXIN10GB7 → 10TXIN11BB6 → 16TXIN16BB7 → 18TXIN17RSVD → 25TXIN23E v e n p i x e l d a t a CLK

→ 31

CLKIN

SN-SA-A0004-04-E 14/35

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B MODE

Transmitter

Input DATA pin THC63LVDF83A/R

or equivalent pin

THC63LVD823 or

equivalent

CN1

RA2 →51 TA0 53R12 pin Symbol

RA3 → 52 TA1 54R13 TA1-→ 1 DA0-

RA4 → 54 TA2 57R14TA1+→ 2 DA0+

RA5 →55 TA3 58R15

RA6 → 56 TA4 59R16TB1-→ 3 DA1-

RA7 → 3 TA5 60R17TB1+→ 4 DA1+

GA2 → 4 TA6 63G12

GA3 → 6 TB0 64G13TC1-→ 5 DA2-

GA4 → 7 TB1 65G14TC1+→ 6 DA2+

GA5 →11 TB2 66G157 GND

GA6 → 12 TB3 67G16TCK1-→ 8 CKA-

GA7 → 14 TB4 68G17TCK1+→ 9 CKA+

BA2 →15 TB5 73B12

BA3 → 19 TB6 74B13TD1-→ 10 DA3-

BA4 → 20 TC0 75B14TD1+→ 11 DA3+

BA5 →22 TC1 76B15

BA6 →23 TC2 1’st77B16

BA7 → 24 TC3 78B17

RSVD → 27 TC4 7RSVD

RSVD → 28 TC5 8RSVD

DE → 30 TC6 9DE

RA0 → 50 TD0 51R10

RA1 → 2 TD1 52R11

GA0 → 8 TD2 61G10

GA1 → 10 TD3 62G11

BA0 → 16 TD4 69B10

BA1 → 18 TD5 70B11

RSVD → 25 TD6 -

CLK → 31 CLKIN10CLK

RB2 → 51 TA0 81R22

RB3 → 52 TA1 82R23TA2-→ 12 DB0-

RB4 → 54 TA2 83R24TA2+→ 13 DB0+

RB5 → 55 TA3 84R25 14 GND

RB6 → 56 TA4 85R26TB2-→ 15 DB1-

RB7 → 3 TA5 86R27TB2+→ 16 DB1+

GB2 → 4 TA6 91G22 17 GND

GB3 → 6 TB0 92G23TC2-→ 18 DB2-

GB4 →7 TB1 2”nd93G24TC2+→ 19 DB2+

GB5 → 11 TB2 94G25

GB6 → 12 TB3 95G26TCK2-→ 20 CKB-

GB7 → 14 TB4 96G27TCK2+→ 21 CKB+

BB2 → 15 TB5 99B22

BB3 → 19 TB6 100B23TD2-→ 22 DB3-

BB4 → 20 TC0 1B24TD2+→ 23 DB3+

BB5 → 22 TC1 2B25 24 GND

BB6 → 23 TC2 5B26 25 GND

BB7 → 24 TC3 6B27 26 TxSEL

RSVD → 27 TC4 - 27 GND

RSVD → 28 TC5 - 28 VDD

RSVD → 30 TC6 - 29 VDD

RB0 → 50 TD0 79R20 30 VDD

RB1 → 2 TD1 80R21

GB0 → 8 TD2 89G20

GB1 → 10 TD3 90G21

BB0 → 16 TD4 97B20

BB1 → 18 TD5 98B21

RSVD → 25 TD6 -

CLK → 30 CLKIN-

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Shanghai SV A NEC Liquid Crystal Display Co., Ltd.

4.7 DISPLAY COLORS AND INPUT DATA SIGNALS

This product can display in equivalent to 16,777,216 colors in 256 scale. Also the relation between display colors and input data signals is as the following table.

Data signal（0:Low level 、1:High Level）

RA7 RA6 RA5 RA4 RA3 RA2 RA1 RA0GA7GA6GA5GA4GA3GA2GA1GA0BA7BA6 BA5 BA4 BA3 BA2BA1BA0 Display

colors

RB7 RB6 RB5 RB4RB3 RB2 RB1 RB0GB7GB6GB5GB4GB3GB2GB1GB0BB7BB6 BB5 BB4 BB3 BB2BB1BB0 Black 0 0 0 00 0 0 00000000000 0 0 0 000

Blue 0 0 0 00 0 0 0000000001 1 1 1 1 111

Red 1 1 1 1 1 1 1 10000000000 0 0 0 000

Magenta 1 1 1 1 1 1 1 1000000001 1 1 1 1 111

Green 0 0 0 00 0 0 01111111100 0 0 0 000

Cyan 0 0 0 00 0 0 0111111111 1 1 1 1 111

Yellow 1 1 1 1 1 1 1 11111111100 0 0 0 000 B

White 1 1 1 1 1 1 1 1111111111 1 1 1 1 111

Black 0 0 0 00 0 0 00000000000 0 0 0 000

0 0 0 00 0 0 10000000000 0 0 0 000

Dark 0 0 0 00 0 1 00000000000 0 0 0 000

↑:::

↓:::

Bright 1 1 1 1 1 1 0 10000000000 0 0 0 000

1 1 1 1 1 1 1 00000000000 0 0 0 000

Red 1 1 1 1 1 1 1 10000000000 0 0 0 000

Black 0 0 0 00 0 0 00000000000 0 0 0 000

0 0 0 00 0 0 00000000100 0 0 0 000

Dark 0 0 0 00 0 0 00000001000 0 0 0 000

↑:::

↓:::

Bright 0 0 0 00 0 0 01111110100 0 0 0 000

0 0 0 00 0 0 01111111000 0 0 0 000

Green 0 0 0 00 0 0 01111111100 0 0 0 000

Black 0 0 0 00 0 0 00000000000 0 0 0 000

0 0 0 00 0 0 00000000000 0 0 0 001

Dark 0 0 0 00 0 0 00000000000 0 0 0 010

↑:::

↓:::

Bright 0 0 0 00 0 0 0000000001 1 1 1 1 101

0 0 0 00 0 0 0000000001 1 1 1 1 110

Blue 0 0 0 00 0 0 0000000001 1 1 1 1 111

Note: Combination with 8 bit(256 grayscale) R,G,B color signal , the color can be formed.

SN-SA-A0004-04-E 16/35

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4.8 INTERFACE TIMING

4.8.1 Timing specification

Parameter Symbol min.

typ.

max.

Unit

Remarks

1/tc 45 54 68 MHz

Frequency

tc 16.7 18.52 20.0 ns

LVDS transmitter

input

Rise time, Fall time - ns - Clock

Duty -

Refer to the timing

characteristics of LVDS

transmitter - -

12.50 15.63 20.46 μs

Cycle th

672 844 1024 CLK

64.0kHz(typ.)

Horizontal

signals

Display period thd 640 CLK -

13.0 16.6 18.2 ms

Cycle tv

1032 1066 1536 H

60.0Hz(typ.)

Vertical

signals

Display period tvd 1024 H -

Setup time - ns -

Hold time - ns - DE/Data

Rise time, Fall time -

Refer to the timing

characteristics of LVDS

transmitter ns -

Note: It is suggested that the cycle of horizontal signals fluctuate in the range of ±10CLK。In case go beyond that range, probably the false action would happen to the loop .

For example, in case the cycle of horizontal signals is 844CLK,the allowable fluctuation range is 834~854CLK.

DATA(A) Invalid 1 3 1277 1279 Invalid

Invalid 2 4 1278

thd

1 2 1023

DATA(B)=RB0-RB7,GB0-GB7,BB0-BB7

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of display image

The following chart is the coordinates of per pixel

Even Pixel : RB=R DATA

GB=G DATA

BA= B DATA BB=B DATA

RA GA GB RB GB BB

D(1,1) D(2,1) D(3,1) ???

D(1,2) D(2,2) D(3,2)

D(1,3) D(2,3) D(3,3)

D(1,1024) D(2,1024) D(2,1024) ???

Not duplication without authorization Shanghai SV A NEC Liquid Crystal Display Co., Ltd.

Symbol min. typ. max.

Luminance

R=0°, θL=0°, θU=0L 240 cd/

Contrast ratio

White/Black at center

R=0°, θL=0°, θU=0

600 - - Note3

1.2 1.3

White

coordinate Rx 0.62 0.65 0.68 - Red

0.30

0.62

coordinate Bx 0.11 0.14 0.17 Chromaticity

coordinate

Color gamut , θL=0°, θU=0

Note5

Ton - 6 ms

Toff - 14 ms

θR 50 - 。

- 。

Viewing angle

θR=0°, θL=0°,CR=10

Note1: The values in upper table are only initial

Display mode

50cm

1oLCD module Luminance (TOPCON BM-5A) Spectroradiometer(TOPCON SR-3)

Not duplication without authorization Shanghai SV A NEC Liquid Crystal Display Co., Ltd.

213 “4.9.2 Definition of contrast ratio”.“4.9.3 Definition of luminance uniformity”.Note 5: CIE 1931 Chromaticity Diagram Standard. “4.9.5 Definition of viewing angles”.

4.9.2 Definition of contrast ratio

The contrast ratio is calculated by using the following formula.

Definition of luminance uniformity

The luminance uniformity is calculated by using the following formula.

Maximum luminance from ①Minimum luminance from ① to The luminance is measured at near the 5 points shown below.

Response time is measured, the luminance changes from “white” to “black”, or “black” to “white” on the same screen point, by photo-detector. Ton is the time it takes the luminance change from 90% down to 10%. Also Toff is the time it takes the luminance change from 10% up to 90%. (See the following diagram.) Luminance

Black

Toff 853

①

②

③④ ⑤

Normal axis (Perpendicular)

Upper

θR

Lower

Not duplication without authorization Shanghai SV A NEC Liquid Crystal Display Co., Ltd.

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