 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| www..com TFT COLOR LCD MODULE NL8060BC26-28 26cm (10.4 Type) SVGA LVDS Interface (1port) DATA SHEET DOD-PP-0254 (2nd edition) This DATA SHEET is updated document from DOD-PP-0236(1). All information is subject to change without notice. Please confirm the sales representative before starting to design your system. Document Number: DOD-PP-0254 (2nd edition) Published date: May 2007 CP(N) 1 (c) NEC LCD Technologies, Ltd. 2007, All rights reserved. NL8060BC26-28 INTRODUCTION The Copyright to this document belongs to NEC LCD Technologies, Ltd. (hereinafter called "NEC"). No part of this document will be used, reproduced or copied without prior written consent of NEC. NEC does and will not assume any liability for infringement of patents, copyrights or other intellectual property rights of any third party arising out of or in connection with application of the products described herein except for that directly attributable to mechanisms and workmanship thereof. No license, express or implied, is granted under any patent, copyright or other intellectual property right of NEC. www..com Some electronic parts/components would fail or malfunction at a certain rate. In spite of every effort to enhance reliability of products by NEC, the possibility of failures and malfunction might not be avoided entirely. To prevent the risks of damage to death, human bodily injury or other property arising out thereof or in connection therewith, each customer is required to take sufficient measures in its safety designs and plans including, but not limited to, redundant system, fire-containment and anti-failure. The products are classified into three quality grades: "Standard", "Special", and "Specific" of the highest grade of a quality assurance program at the choice of a customer. Each quality grade is designed for applications described below. Any customer who intends to use a product for application other than that of Standard quality grade is required to contact an NEC sales representative in advance. The Standard quality grade applies to the products developed, designed and manufactured in accordance with the NEC standard quality assurance program, which are designed for such application as any failure or malfunction of the products (sets) or parts/components incorporated therein a customer uses are, directly or indirectly, free of any damage to death, human bodily injury or other property, like general electronic devices. Examples: Computers, office automation equipment, communications equipment, test and measurement equipment, audio and visual equipment, home electronic appliances, machine tools, personal electronic equipment, industrial robots, etc. The Special quality grade applies to the products developed, designed and manufactured in accordance with an NEC quality assurance program stricter than the standard one, which are designed for such application as any failure or malfunction of the products (sets) or parts/components incorporated therein a customer uses might directly cause any damage to death, human bodily injury or other property, or such application under more severe condition than that defined in the Standard quality grade without such direct damage. Examples: Control systems for transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster systems, anti-crime systems, medical equipment not specifically designed for life support, safety equipment, etc. The Specific quality grade applies to the products developed, designed and manufactured in accordance with the standards or quality assurance program designated by a customer who requires an extremely higher level of reliability and quality for such products. Examples: Military systems, aircraft control equipment, aerospace equipment, nuclear reactor control systems, medical equipment/devices/systems for life support, etc. The quality grade of this product is the "Standard" unless otherwise specified in this document. DATA SHEET DOD-PP-0254 (2nd edition) 2 NL8060BC26-28 CONTENTS INTRODUCTION ........................................................................................................................................2 1. OUTLINE..................................................................................................................................................4 1.1 STRUCTURE AND PRINCIPLE ........................................................................................................4 1.2 APPLICATION ....................................................................................................................................4 1.3 FEATURES ..........................................................................................................................................4 2. GENERAL SPECIFICATIONS..............................................................................................................5 3. BLOCK DIAGRAM .................................................................................................................................6 www..com 4. DETAILED SPECIFICATIONS.............................................................................................................7 4.1 MECHANICAL SPECIFICATIONS ...................................................................................................7 4.2 ABSOLUTE MAXIMUM RATINGS..................................................................................................7 4.3 ELECTRICAL CHARACTERISTICS.................................................................................................8 4.3.1 LCD panel signal processing board .............................................................................................8 4.3.2 Backlight lamp .............................................................................................................................9 4.3.3 Power supply voltage ripple.......................................................................................................10 4.3.4 Fuse............................................................................................................................................10 4.4 POWER SUPPLY VOLTAGE SEQUENCE .....................................................................................11 4.4.1 LCD panel signal processing board ...........................................................................................11 4.4.2 Inverter.......................................................................................................................................11 4.5 CONNECTIONS AND FUNCTIONS FOR INTERFACE PINS ......................................................12 4.5.1 LCD panel signal processing board ...........................................................................................12 4.5.2 Backlight lamp ...........................................................................................................................13 4.5.3 Positions of plug and socket ......................................................................................................13 4.5.4 Connection between receiver and transmitter for LVDS ...........................................................14 4.5.5 Input data mapping ....................................................................................................................17 4.6 DISPLAY COLORS AND INPUT DATA SIGNALS.......................................................................19 4.6.1 Combinations between input data signals, FRC signal and MSL signal ...................................19 4.6.2 16,777,216 colors.......................................................................................................................20 4.6.3 262,144 colors............................................................................................................................21 4.7 DISPLAY POSITIONS ......................................................................................................................22 4.8 SCANNING DIRECTIONS ...............................................................................................................22 4.9 INPUT SIGNAL TIMINGS ...............................................................................................................23 4.9.1 Outline of input signal timings ..................................................................................................23 4.9.2 Timing characteristics................................................................................................................24 4.9.3 Input signal timing chart ............................................................................................................25 4.10 OPTICS.............................................................................................................................................26 4.10.1 Optical characteristics..............................................................................................................26 4.10.2 Definition of contrast ratio.......................................................................................................27 4.10.3 Definition of luminance uniformity .........................................................................................27 4.10.4 Definition of response times ....................................................................................................27 4.10.5 Definition of viewing angles....................................................................................................27 5. RELIABILITY TESTS ..........................................................................................................................28 6. PRECAUTIONS .....................................................................................................................................29 6.1 MEANING OF CAUTION SIGNS ....................................................................................................29 6.2 CAUTIONS ........................................................................................................................................29 6.3 ATTENTIONS....................................................................................................................................29 6.3.1 Handling of the product .............................................................................................................29 6.3.2 Environment...............................................................................................................................30 6.3.3 Characteristics............................................................................................................................30 6.3.4 Other ..........................................................................................................................................31 7. OUTLINE DRAWINGS.........................................................................................................................32 7.1 FRONT VIEW....................................................................................................................................32 7.2 REAR VIEW ......................................................................................................................................33 DATA SHEET DOD-PP-0254 (2nd edition) 3 NL8060BC26-28 1. OUTLINE 1.1 STRUCTURE AND PRINCIPLE Color LCD module NL8060BC26-28 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. www..com Color (Red, Green, Blue) data signals from a host system (e.g. signal generator, etc.) are modulated into best form for active matrix system by a signal processing circuit, and sent to the driver LSIs which drive the individual 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 APPLICATION * For industrial use 1.3 FEATURES * Ultra wide viewing angle (Adoption of Super-Advanced Super Fine TFT (SA-SFT)) * High luminance * High contrast * Wide temperature range * LVDS interface * Reversible-scan direction * Selectable 8bit or 6bit digital signals for data of RGB * Edge light type (without inverter) * Replaceable lamp for backlight * Acquisition product for UL60950-1/CSA C22.2 No.60950-1-03 (File number: E170632) * Compliance with the European RoHS directive (2002/95/EC) DATA SHEET DOD-PP-0254 (2nd edition) 4 NL8060BC26-28 2. GENERAL SPECIFICATIONS Display area Diagonal size of display Drive system Display color Pixel www..com 211.2 (H) x 158.4 (V) mm 26cm (10.4 inches) a-Si TFT active matrix 16,777,216 colors (At 8-bit input, FRC terminal= High) 262,144 colors (At 6-bit input, FRC terminal= Low or Open) 800 (H) x 600 (V)pixels RGB (Red dot, Green dot, Blue dot) vertical stripe 0.088 (H) x 0.264 (V) mm 0.264 (H) x 0.264 (V) mm 243.0 (W) x 185.1 (H) x 10.5 (D) mm (typ.) 475g (typ.) 700:1 (typ.) At the contrast ratio 10:1 * Horizontal: Right side 85 (typ.), Left side 85 (typ.) * Vertical: Up side 85 (typ.), Down side 85 (typ.) At DPS terminal= Low or Open: Normal scan * Viewing angle with optimum grayscale (=2.2): normal axis (perpendicular) Clear 3H (min.) [by JIS K5400] At LCD panel center 40% (typ.) [against NTSC color space] Ton+Toff (10% 90%) 50ms (typ.) At IBL=5.0mArms / lamp 400cd/m2 (typ.) LVDS 1port (Receiver: Equivalent of THC63LVDF84B, THine Electronics Inc.) [8-bit digital signals for data of RGB colors, Dot clock (CLK), Data enable (DE)] LCD panel signal processing board: 3.3V Edge light type: 2 cold cathode fluorescent lamps (without inverter) Replaceable part * Lamp holder set: Type No. 104LHS46 Recommended inverter (Option) * Inverter: Type No. 104PW201 Pixel arrangement Dot pitch Pixel pitch Module size Weight Contrast ratio Viewing angle Designed viewing direction Polarizer surface Polarizer pencil-hardness Color gamut Response time Luminance Signal system Power supply voltage Backlight Power consumption At IBL= 5.0mArms / lamp, Checkered flag pattern 6.5W (typ., Power dissipation of the inverter is not included.) DATA SHEET DOD-PP-0254 (2nd edition) 5 NL8060BC26-28 3. BLOCK DIAGRAM Host D0+ 100 LCD module (Product) D0D1+ www..com 100 H-driver D1D2+ 100 Controller with receiver for LVDS 2,400 lines D2D3+ 100 V-driver 600 lines D3CLK+ 100 LCD panel H: 800 x 3 (R, G, B) V: 600 CLKDPS MSL FRC Power supply for gradation GND Note1 Note2 VCC FG Note1 Note2 50k 47k 50k DC/DC converter Fuse LCD panel signal processing board Backlight (Edge light type) VDDB GNDB Note2 Inverter (Option) VBLH VBLH VBLC 2 lamps Note1 Note1: Relations between GND (Signal ground), FG (Frame ground) and VBLC (Lamp low voltage terminal) in the product are as follows. GND-FG Connected GND-VBLC Not connected FG-VBLC Not connected Note2: GND, FG and GNDB must be connected to customer equipment's ground, and it is recommended that these grounds are connected together in customer equipment. DATA SHEET DOD-PP-0254 (2nd edition) 6 NL8060BC26-28 4. DETAILED SPECIFICATIONS 4.1 MECHANICAL SPECIFICATIONS Parameter Module size Display area Weight www..com Specification 243.0 0.5 (W) x 185.1 0.5 (H) x 10.5 0.5 (D) 211.2 (H) x 158.4 (V) Note1 Note1 Unit mm mm g 475 (typ.), 500 (max.) Note1: See "7. OUTLINE DRAWINGS". 4.2 ABSOLUTE MAXIMUM RATINGS Parameter Power supply voltage LCD panel signal processing board Lamp voltage Display signals Note1 Function signals Note2 Storage temperature Front surface Operating temperature Rear surface TopR -10 to +70 95 Relative humidity Note5 85 RH 55 36 Absolute humidity Note5 AH 70 Note6 % % g/m3 50 < Ta 60C 60 < Ta 70C Ta > 70C C % % Note4 Ta 40C 40 < Ta 50C Symbol VCC VBLH VD -0.3 to VCC+0.3 VF Tst TopF -20 to +80 -10 to +70 C C Note3 V Rating -0.3 to +4.0 2,000 Unit V Vrms Remarks Input voltage for signals Note1: D0+/-, D1+/-, D2+/-, D3+/-, CLK+/Note2: DPS, FRC, MSL 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: Water amount at Ta= 70C and RH= 36% DATA SHEET DOD-PP-0254 (2nd edition) 7 NL8060BC26-28 4.3 ELECTRICAL CHARACTERISTICS 4.3.1 LCD panel signal processing board (Ta= 25C) Parameter Power supply voltage Power supply current www..com Symbol VCC ICC VRP High Low VTH VTL RT High Low High Low VFH VFL IFH IFL min. 3.0 -100 0.7VCC 0 -300 typ. 3.3 400 Note1 100 - max. 3.6 660 Note2 100 +100 VCC 0.3VCC 300 - Unit V mA mVp-p mV mV V V Remarks at VCC= 3.3V for VCC at VCM= 1.2V Note3 - Permissible ripple voltage Differential input threshold voltage Terminating resistance Input voltage for DPS, FRC and MSL signal CMOS level Input current for FRC and MSL signal A A Note1: Checkered flag pattern [by EIAJ ED-2522] Note2: Pattern for maximum current Note3: Common mode voltage for LVDS receiver DATA SHEET DOD-PP-0254 (2nd edition) 8 NL8060BC26-28 4.3.2 Backlight lamp (Ta= 25C, Note1) Parameter Lamp current Lamp voltage Symbol IBL VBLH min. 2.0 850 www..com typ. 5.0 520 - max. 5.5 - Unit mArms Vrms Vrms Remarks at IBL= 5.0mArms: L= 400cd/m2(typ.) Note3, Note4 Note2, Note3 Ta= 25C Note2, Note3, Note5, Note8 Ta= -10C Note2, Note3, Note5, Note8 Note6 Lamp starting voltage VS 1,100 72 Vrms kHz Lamp oscillation frequency FO 50 Note1: This product consists of 2 backlight lamps, and these specifications are for each lamp. Note2: The lamp voltage cycle between lamps should be kept on a same phase. "VS" and "VBLH" are the voltage value between low voltage side (Cold) and high voltage side (Hot). Note3: The asymmetric ratio of working waveform for lamps (Lamp voltage peak ratio, Lamp current peak ratio and waveform space ratio) should be less than 5 % (See the following figure.). If the waveform is asymmetric, DC (Direct current) element apply 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). When designing the inverter, evaluate asymmetric of lamp working waveform sufficiently. Pa 0 Pb Sa Sb Pa - Pb x 100 5 % Pb Sa - Sb x 100 5 % Sb 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: This product consists of 2 lamps. 2 lamps are contained in the 1 lamp holder, and both lamps are connected to 1 low voltage cable. Recommended lamp current is 5.0mArms typical for each lamp, and sum of 2 lamps is 10mArms typical. The lamp current should be measured by high-frequency current meter at the low voltage terminal. Note5: The inverter should be designed so that the lamp starting voltage can be maintained for more than 1 second. Otherwise the lamp may not be turned on. Note6: 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 1 x (2n-1) x th 4 th: Horizontal signal period (See "4.9.2 Timing characteristics".) n: Natural number (1, 2, 3 ) Note7: Method of lamp cable installation may invite fluctuation of lamp current and voltage or asymmetric of lamp working waveform. When designing method of lamp cable installation, evaluate the fluctuation of lamp current, voltage and working waveform sufficiently. DATA SHEET DOD-PP-0254 (2nd edition) 9 NL8060BC26-28 Note8: In case of Inverter with Ballast condenser, "VS" is the voltage level between Ballast condenser and Connector (Refer to the below "Example of measurement"). "VS" should be designed to be more than minimum "VS". Otherwise the lamp may not be turned on because the lamp starting voltage is less than minimum "VS". Example of measurement Probe capacity: 3pF (Tektronix, inc.: P6015A) www..com Ballast condenser (Lamp side) Connector VS High voltage probe Transformer Inverter Probe capacity 4.3.3 Power supply voltage ripple This product works, even if the ripple voltage levels are beyond the permissible values as following the table, but there might be noise on the display image. Power supply voltage VCC 3.3V Ripple voltage Note1 (Measure at input terminal of power supply) 100 Unit mVp-p Note1: The permissible ripple voltage includes spike noise. 4.3.4 Fuse Fuse Parameter Type VCC FCC16162AB Supplier KAMAYA ELECTRIC Co., Ltd. 1.6A 3.2A 32V Note1 Rating Fusing current Remarks Note1: The power supply capacity should be more than the fusing current. If it is less than the fusing current, the fuse may not blow in a short time, and then nasty smell, smoke and so on may occur. DATA SHEET DOD-PP-0254 (2nd edition) 10 NL8060BC26-28 4.4 POWER SUPPLY VOLTAGE SEQUENCE 4.4.1 LCD panel signal processing board ON OFF ON VCC Note1 0V www..com 3.0V 0.3V 10sTr < 50ms Toff 50ms Display signals*, Function signals Note2 0V VALID period 0ms Note1: In terms of voltage variation (voltage drop) while VCC rising edge is below 3.0V, a protection circuit may work, and then this product may not work. Note2: Display signals (D0+/-, D1+/-, D2+/-, D3+/- and CLK+/-) and function signals (DPS, FRC and MSL) must be Low or High impedance, exclude the VALID period (See above sequence diagram), in order to avoid that internal circuit is damaged. If some of display and function signals of this product are cut while this product is working, even if the signal input to it once again, it might not work normally. VCC should be cut when the display and function signals are stopped. 4.4.2 Inverter (Option) Note2 Display signals, Function signals Note1 VALID period VDDB Note1: These are the display and function signals for LCD panel signal processing board. Note2: The backlight should be turned on within the valid period of display and function signals, in order to avoid unstable data display. DATA SHEET DOD-PP-0254 (2nd edition) 11 NL8060BC26-28 4.5 CONNECTIONS AND FUNCTIONS FOR INTERFACE PINS 4.5.1 LCD panel signal processing board CN1 socket (LCD module side): FI-SE20P-HFE (Japan Aviation Electronics Industry Limited (JAE)) Adaptable plug: FI-S20S (Japan Aviation Electronics Industry Limited (JAE)) Pin No. 1 www..com Symbol D3+ or GND D3or GND DPS FRC GND CLK+ Pixel clock 7 8 9 10 11 12 13 14 15 16 17 18 19 20 CLKGND D2+ Pixel data D2GND D1+ Pixel data D1GND D0+ Pixel data D0GND MSL VCC Power supply VCC Power supply Power supply Note4 Ground Selection of LVDS input map Low Ground High Low Note4 Note5 R2-R7,G2 R0-R5,G0 Note3 Ground Ground Note4 G3-G7,B2-B3 G1-G5,B0-B1 Note3 Ground Ground Note4 B4-B7,DE B2-B5,DE Note3 Ground Ground Note4 Pixel clock Note3 Signal Input data signal 8bit Map A Map B Input data signal 6bit Remarks 2 3 4 5 6 Pixel data or Ground Pixel data or Ground Selection of scan direction Selection of the number of colors Ground R0-R1,G0-G1,B0-B1 R6-R7,G6-G7,B6-B7 Ground Note1 Note3 Note4 High: Reverse scan Low or Open: Normal scan High Ground Low or Open Note2 Note1 Note5 Note4 Note1: See "4.6 DISPLAY COLORS AND INPUT DATA SIGNALS". Note2: See "4.8 SCANNING DIRECTIONS". Note3: Twist pair wires with 100 (Characteristic impedance) should be used between LCD panel signal processing board and LVDS transmitter. Note4: All GND and VCC terminals should be used without any non-connected lines. Note5: See "4.5.4 Connection between receiver and transmitter for LVDS". DATA SHEET DOD-PP-0254 (2nd edition) 12 NL8060BC26-28 4.5.2 Backlight lamp Attention: VBLH and VBLC must be connected correctly. Wrong connections will cause electric shock and also break down of the product. CN2 plug (LCD module side): Adaptable socket: Pin No. www..com BHR-04VS-1 (J.S.T Mfg. Co., Ltd.) SM03 (7-D1) B-BHS-1-TB(LF)(SN), SM03 (7-D1) B-BHS-1-TB (J.S.T Mfg. Co., Ltd.) Signal High voltage terminal (Hot) High voltage terminal (Hot) Low voltage terminal (Cold) Remarks Cable color: Pink Cable color: Pink Keep this pin Open. Cable color: Black Symbol VBLH VBLH N.C. VBLC 1 2 3 4 4.5.3 Positions of plug and socket Rear side Low voltage (Cold) 4 CN2 2 1 High voltage caution marking Disposal method marking for lamp High voltage (Hot) 1 CN1 20 Barcode label Nameplate label Insert direction DATA SHEET DOD-PP-0254 (2nd edition) 13 NL8060BC26-28 4.5.4 Connection between receiver and transmitter for LVDS (1) Input data signal: 8bit, MAP A Host Note2 R2 R3 R4 R5 TA0 TA1 TA2 TA3 TA4 TA5 TA6 TCLK+ TCLK3 4 5 G3 G4 G5 G6 G7 B2 B3 TB0 TB1 TB2 TB3 TB4 TB5 TB6 TB+ TBB4 B5 B6 B7 Note4 Note4 DE TC0 TC1 TC2 TC3 TC4 TC5 TC6 TA+ TATC+ TC6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 DPS FRC GND CLK+ CLKGND D2+ D2GND D1+ D1GND D0+ D0GND MSL VCC VCC CN1 DPS FRC MSL VCC GND Equivalent of THC63LVDF84B R0 R1 G0 G1 B0 B1 Note4 CLK TD0 TD1 TD2 TD3 TD4 TD5 TD6 CLK IN LVDS transmitter THC63LVDM83R or equivalent Note1 VCC GND DPS FRC MSL LCD panel signal processing board LCD controller Receiver for LVDS RA+ RARB+ RBRC+ RCSignal processor RCLK+ RCLKTD+ TDNote3 1 2 D3+ D3RD+ RDGND LCD module (Product) www..com R6 R7 G2 Note1: Recommended transmitter: THC63LVDM83R (THine Electronics Inc.) or equivalent Note2: LSB (Least Significant Bit) - R0, G0, B0 MSB (Most Significant Bit) - R7, G7, B7 Note3: Twist pair wires with 100 (Characteristic impedance) should be used between LCD panel signal processing board and LVDS transmitter. Note4: Input signals to TC4, TC5 and TD6 are not used inside the product, but do not keep TC4, TC5 and TD6 open to avoid noise problem. DATA SHEET DOD-PP-0254 (2nd edition) 14 NL8060BC26-28 (2) Input data signal: 8bit, MAP B Host Note2 R0 R1 R2 R3 R4 TA0 TA1 TA2 TA3 TA4 TA5 TA6 TCLK+ TCLK3 4 5 G1 G2 G3 G4 G5 B0 B1 TB0 TB1 TB2 TB3 TB4 TB5 TB6 TB+ TBB2 B3 B4 B5 Note4 Note4 DE TC0 TC1 TC2 TC3 TC4 TC5 TC6 TA+ TATC+ TC6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 DPS FRC GND CLK+ CLKGND D2+ D2GND D1+ D1GND D0+ D0GND MSL VCC VCC CN1 DPS FRC MSL VCC GND Equivalent of THC63LVDF84B R6 R7 G6 G7 B6 B7 Note4 CLK TD0 TD1 TD2 TD3 TD4 TD5 TD6 CLK IN LVDS transmitter THC63LVDM83R or equivalent Note1 VCC GND DPS FRC MSL LCD panel signal processing board LCD controller Receiver for LVDS RA+ RARB+ RBRC+ RCSignal processor RCLK+ RCLKTD+ TDNote3 1 2 D3+ D3RD+ RDGND LCD module (Product) www..com R5 G0 Note1: Recommended transmitter: THC63LVDM83R (THine Electronics Inc.) or equivalent Note2: LSB (Least Significant Bit) - R0, G0, B0 MSB (Most Significant Bit) - R7, G7, B7 Note3: Twist pair wires with 100 (Characteristic impedance) should be used between LCD panel signal processing board and LVDS transmitter. Note4: Input signals to TC4, TC5 and TD6 are not used inside the product, but do not keep TC4, TC5 and TD6 open to avoid noise problem. DATA SHEET DOD-PP-0254 (2nd edition) 15 NL8060BC26-28 (3) Input data signal: 6bit Host Note2 R0 R1 R2 R3 TA0 TA1 TA2 TA3 TA4 TA5 TA6 TCLK+ G1 G2 G3 G4 G5 B0 B1 TB0 TB1 TB2 TB3 TB4 TB5 TB6 TB+ TBTC+ TCTCLKNote3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 B2 B3 B4 B5 Note4 Note4 DE TC0 TC1 TC2 TC3 TC4 TC5 TC6 CN1 CLK CLK IN DPS FRC MSL VCC GND TA+ TA15 16 17 18 19 20 GND GND DPS FRC GND CLK+ CLKGND D2+ D2GND D1+ D1GND D0+ D0GND MSL VCC VCC Equivalent of THC63LVDF84B Receiver for LVDS RA+ RARB+ RBRC+ RCSignal processor RCLK+ RCLKGND LCD module (Product) www..com R4 R5 G0 LVDS transmitter THC63LVDM83R or equivalent Note1 VCC GND DPS FRC MSL LCD controller LCD panel signal processing board Note1: Recommended transmitter THC63LVDM83R (THine Electronics Inc.) or equivalent Note2: LSB (Least Significant Bit) - R0, G0, B0 MSB (Most Significant Bit) - R5, G5, B5 Note3: Twist pair wires with 100 (Characteristic impedance) should be used between LCD panel signal processing board and LVDS transmitter. Note4: Input signals to TC4 and TC5 are not used inside the product, but do not keep TC4 and TC5 open to avoid noise problem. DATA SHEET DOD-PP-0254 (2nd edition) 16 NL8060BC26-28 4.5.5 Input data mapping (1) Input data signal: 8bit , MAP A tc CLK+/- www..com 1CLK D0+/- G2 R7 R6 R5 R4 R3 R2 D1+/- B3 B2 G7 G6 G5 G4 G3 D2+/- DE - - B7 B6 B5 B4 D3+/- B1 B0 G1 G0 R1 R0 (2) Input data signal: 8bit , MAP B tc CLK+/- 1CLK D0+/- G0 R5 R4 R3 R2 R1 R0 D1+/- B1 B0 G5 G4 G3 G2 G1 D2+/- DE - - B5 B4 B3 B2 D3+/- B7 B6 G7 G6 R7 R6 DATA SHEET DOD-PP-0254 (2nd edition) 17 NL8060BC26-28 (3) Input data signal: 6bit tc CLK+/- 1CLK www..com D0+/- G0 R5 R4 R3 R2 R1 R0 D1+/- B1 B0 G5 G4 G3 G2 G1 D2+/- DE - - B5 B4 B3 B2 DATA SHEET DOD-PP-0254 (2nd edition) 18 NL8060BC26-28 4.6 DISPLAY COLORS AND INPUT DATA SIGNALS 4.6.1 Combinations between input data signals, FRC signal and MSL signal This product can display in equivalent to 16,777,216 colors in 256 gray scales and 262,144 colors in 64 gray scales by combination between input data signals and FRC signal. See following table. Combination www..com Input data signals 8 bit 8 bit 6 bit Input Data mapping MAP A MAP B - CN1Pin No.1 and 2 D3+/D3+/GND FRC terminal High High Low or open MSL terminal Low High Low Display colors 16,777,216 16,777,216 262,144 Remarks Note1 Note1 Note2 Note1: See "4.6.2 16,777,216 colors". Note2: See "4.6.3 262,144 colors". DATA SHEET DOD-PP-0254 (2nd edition) 19 NL8060BC26-28 4.6.2 16,777,216 colors This product can display equivalent of 16,777,216 colors in 256 gray scales by combination and . (See "4.6.1 Combinations between input data signals, FRC signal and MSL signal".) Also the relation between display colors and input data signals is as the following table. Display colors R7 R6 R5 R4 R3 R2 R1 R0 Data signal (0: Low level, 1: High level) G7 G6 G5 G4 G3 G2 G1 G0 B7 B6 B5 B4 B3 B2 B1 B0 Black www..com Basic Colors Blue Red Magenta Green Cyan Yellow White Black Red gray scale dark 0 0 1 1 0 0 1 1 0 0 0 0 0 1 1 0 0 1 1 0 0 0 0 0 1 1 0 0 1 1 0 0 0 0 0 1 1 0 0 1 1 0 0 0 : : 0 0 1 1 0 0 1 1 0 0 0 0 0 1 1 0 0 1 1 0 0 0 0 0 1 1 0 0 1 1 0 0 1 0 0 1 1 0 0 1 1 0 1 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 0 0 0 : : 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0 : : 0 1 0 1 0 1 0 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0 bright Red Black Green gray scale dark 1 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 : : 1 1 1 0 0 0 1 1 1 0 0 0 0 1 1 0 0 0 1 0 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 1 0 0 0 0 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 bright Green Black Blue gray scale dark 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 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 : : 1 1 1 0 0 0 1 1 1 0 0 0 0 1 1 0 0 0 1 0 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 1 0 0 0 0 1 0 bright Blue 0 0 0 00 00 00 000 000 000 00 00 00 0 0 0 00 00 00 000 000 000 00 00 00 1 1 1 11 11 11 111 111 111 01 10 11 DATA SHEET DOD-PP-0254 (2nd edition) 20 NL8060BC26-28 4.6.3 262,144 colors This product can display equivalent of 262,144 colors in 64 gray scales by combination . (See "4.6.1 Combinations between input data signals, FRC signal and MSL signal".) Also the relation between display colors and input data signals is as the following table. Display colors Black Blue Red Magenta Green Cyan Yellow White Black Red gray scale dark bright Red Black Green gray scale dark bright Green Black Blue gray scale dark bright Blue Data signal (0: Low level, 1: High level) R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0 0 0 1 1 0 0 1 1 0 0 0 0 0 1 1 0 0 1 1 0 0 0 0 0 1 1 0 0 1 1 0 0 0 : : 1 1 1 0 0 0 1 1 1 0 0 0 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 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 : : 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 1 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 : : 1 1 1 0 0 0 0 1 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 : : 1 1 1 0 1 1 1 0 1 0 0 1 1 0 0 1 1 0 0 0 0 0 1 1 0 0 1 1 0 0 1 0 0 1 1 0 0 1 1 0 1 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 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 1 0 0 0 0 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 1 0 0 0 0 1 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0 : : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0 Basic colors www..com DATA SHEET DOD-PP-0254 (2nd edition) 21 NL8060BC26-28 4.7 DISPLAY POSITIONS The following table is the coordinates per pixel (See "4.8 SCANNING DIRECTIONS".). C (0, 0) R G B www..com C( 0, 0) C( 0, 1) C( 0, Y) C( 0, 598) C( 0, 599) C( 1, 0) C( 1, 1) C( 1, Y) C( 1, 598) C( 1, 599) X, 0) X, 1) C( X, Y) C( X, 598) C( X, 599) C( C( C(798, 0) C(798, 1) C(798, Y) C(798, 598) C(798, 599) C(799, 0) C(799, 1) C(799, Y) C(799, 598) C(799, 599) 4.8 SCANNING DIRECTIONS The following figures are seen from a front view. Also the arrow shows the direction of scan. C (0, 0) D (0, 0) C (799, 0) D (799, 0) Note1 C (0, 599) D (0, 599) C (799, 599) D (799, 599 Figure 1. Normal scan (DPS: Low or Open) C (0, 0) D (799, 599) C (799, 0) D (0, 599) Note1 C (0, 599) D (799, 0) C (799, 599) D (0, 0) Figure 2. Reverse scan (DPS: High) Note1: Meaning of C (X, Y) and D (X, Y) C (X, Y): The coordinates of the display position (See "4.7 DISPLAY POSITIONS".) D (X, Y): The data number of input signal for LCD panel signal processing board DATA SHEET DOD-PP-0254 (2nd edition) 22 NL8060BC26-28 4.9 INPUT SIGNAL TIMINGS 4.9.1 Outline of input signal timings * Horizontal signal Note1 Horizontal display period (thd) www..com DE (Data enable) Display period * Vertical signal Note1 Vertical display period (tvd) DE (Data enable) 1 Display period 2 3 4 600 Note2 Note1: This diagram indicates virtual signal for set up to timing. Note2: See "4.9.3 Input signal timing chart" for numeration of pulse. DATA SHEET DOD-PP-0254 (2nd edition) 23 NL8060BC26-28 4.9.2 Timing characteristics (Note1, Note2, Note3) Parameter Frequency CLK Duty Rise time, Fall time DATA CLK-DATA Setup time Hold time Symb ol 1/tc th thd tv tvd 16.1 24.0 26.693 1,024 800 16.683 625 600 17.2 30.1 min. 34.0 typ. 38.362 max. 40.0 Unit MHz ns ns ns ns s CLK CLK ms H H ns ns ns 59.94Hz (typ.) 37.463kHz (typ.) Remarks 26.067ns (typ.) - www..com Rise time, Fall time Horizontal Cycle Display period DE Vertical (One frame) Cycle Display period CLK-DE Setup time Hold time Rise time, Fall time Note1: Definition of parameters is as follows. tc= 1CLK, th= 1H Note2: See the data sheet of LVDS transmitter. Note3: Vertical cycle (tv) should be specified in integral multiple of Horizontal cycle (th). DATA SHEET DOD-PP-0254 (2nd edition) 24 NL8060BC26-28 4.9.3 Input signal timing chart Horizontal timing tc CLK www..com DATA (R0-R7) (R0-R5) (G0-G7) or (G0-G5) (B0-B7) (B0-B5) DE INVALID 1 2 799 800 INVALID thd th Vertical timing DATA (R0-R7) (R0-R5) (G0-G7) or (G0-G5) (B0-B7) (B0-B5) INVALID 12 599 600 INVALID DE tvd tv DATA SHEET DOD-PP-0254 (2nd edition) 25 NL8060BC26-28 4.10 OPTICS 4.10.1 Optical characteristics (Note1, Note2) Parameter Luminance Contrast ratio www..com Condition White at center R= 0, L= 0, U= 0, D= 0 White/Black at center R= 0, L= 0, U= 0, D= 0 White R= 0, L= 0, U= 0, D= 0 x coordinate y coordinate x coordinate y coordinate x coordinate y coordinate x coordinate y coordinate R= 0, L= 0, U= 0, D= 0 at center, against NTSC color space Black to White White to Black U= 0, D= 0, CR 10 U= 0, D= 0, CR 10 R= 0, L= 0, CR 10 R= 0, L= 0, CR 10 Symbol min. L CR LU Wx Wy Rx Ry Gx Gy Bx By C Ton Toff R L U D 300 300 0.283 0.299 35 70 70 70 70 typ. 400 700 1.25 0.313 0.329 0.588 0.339 0.329 0.518 0.157 0.149 40 25 25 85 85 85 85 max. 1.4 0.343 0.359 40 40 - Measuring Unit Remarks instrument cd/ BM-5A m2 % ms ms BM-5A Note6 Note7 BM-5A BM-5A Note3 Note4 Luminance uniformity White Red Chromaticity Green Blue Color gamut Response time Right Left Up Down SR-3 Note5 Viewing angle EZ Contrast Note8 Note1: These are initial characteristics. Note2: Measurement conditions are as follows. Ta= 25C, VCC= 3.3V, IBL= 5.0mArms/lamp, Display mode: SVGA, Horizontal cycle= 1/37.463kHz, Vertical cycle= 1/59.94Hz, DPS= Low or Open: Normal scan Optical characteristics are measured at luminance saturation after 20minutes from working the product, in the dark room. Also measurement methods are as follows. 50cm Photodetector (BM-5A or SR-3) Photodetector (EZ Contrast) 1 LCD module (Product) LCD module (Product) Note3: Note4: Note5: Note6: Note7: Note8: See "4.10.2 Definition of contrast ratio". See "4.10.3 Definition of luminance uniformity". These coordinates are found on CIE 1931 chromaticity diagram. Product surface temperature: TopF= 29C See "4.10.4 Definition of response times". See "4.10.5 Definition of viewing angles". DATA SHEET DOD-PP-0254 (2nd edition) 26 NL8060BC26-28 4.10.2 Definition of contrast ratio The contrast ratio is calculated by using the following formula. Luminance of white screen Contrast ratio (CR) = Luminance of black screen 4.10.3 Definition of luminance uniformity The luminance uniformity is calculated by using following formula. Maximum luminance from to Luminance uniformity (LU) = Minimum luminance from to The luminance is measured at near the 5 points shown below. 133 100 400 667 www..com 300 500 4.10.4 Definition of response times Response time is measured, the luminance changes from "black" to "white", or "white" to "black" on the same screen point, by photo-detector. Ton is the time it takes the luminance change from 10% up to 90%. Also Toff is the time it takes the luminance change from 90% down to 10% (See the following diagram.). White 100% 90% Luminance Black 10% 0% Ton Toff 4.10.5 Definition of viewing angles Normal axis (Perpendicular) L Left D 12 o'clock U Upper R Lower Right DATA SHEET DOD-PP-0254 (2nd edition) 27 NL8060BC26-28 5. RELIABILITY TESTS Test item High temperature and humidity (Operation) High temperature (Operation) Heat cycle (Operation) Condition 60 2C, RH= 90%, 240hours Display data is black. 70 3C, 240hours Display data is black. -10 3C...1hour 70 3C...1hour 50cycles, 4 hours/cycle Display data is black. -20 3C...30minutes 80 3C...30minutes 100cycles, 1hour/cycle Temperature transition time is within 5 minutes. 150pF, 150, 10kV 9 places on a panel surface Note2 10 times each places at 1 sec interval Sample dust: No. 15 (by JIS-Z8901) 15 seconds stir 8 times repeat at 1 hour interval 5 to 100Hz, 19.6m/s2 1 minute/cycle X, Y, Z direction 120 times each directions 539m/ s2, 11ms X, Y, Z direction 5 times each directions No display malfunctions Note1 Judgment www..com Thermal shock (Non operation) ESD (Operation) Dust (Operation) Vibration (Non operation) No display malfunctions No physical damages Note1 Mechanical shock (Non operation) Note1: Display and appearance are checked under environmental conditions equivalent to the inspection conditions of defect criteria. Note2: See the following figure for discharge points. DATA SHEET DOD-PP-0254 (2nd edition) 28 NL8060BC26-28 6. PRECAUTIONS 6.1 MEANING OF CAUTION SIGNS The following caution signs have very important meaning. Be sure to read "6.2 CAUTIONS" and "6.3 ATTENTIONS", after understanding these contents! ! www..com This sign has the meaning that customer will be injured by himself or the product will sustain a damage, if customer has wrong operations. This sign has the meaning that customer will get an electrical shock, if customer has wrong operations. This sign has the meaning that customer will be injured by himself, if customer has wrong operations. 6.2 CAUTIONS Do not touch the working backlight. There is a danger of an electric shock. Do not touch the working backlight. There is a danger of burn injury. Do not shock and press the LCD panel and the backlight! There is a danger of breaking, because they are made of glass. (Shock: To be not greater 539m/s2 and to be not greater 11ms, Pressure: To be not greater 19.6N (16mm jig)) 6.3 ATTENTIONS ! 6.3.1 Handling of the product Take hold of both ends without touching the circuit board when the product (LCD module) is picked up from inner packing box to avoid broken down or misadjustment, because of stress to mounting parts on the circuit board. Do not hook nor pull cables such as lamp cable, and so on, in order to avoid any damage. When the product is put on the table temporarily, display surface must be placed downward. When handling the product, take the measures of electrostatic discharge with such as earth band, ionic shower and so on, because the product may be damaged by electrostatic. The torque for product mounting screws must never exceed 0.294Nm. Higher torque might result in distortion of the bezel. The product must be installed using mounting holes without undue stress such as bends or twist (See outline drawings). And do not add undue stress to any portion (such as bezel flat area). Bends or twist described above and undue stress to any portion may cause display mura. Do not press or rub on the sensitive product surface. When cleaning the product surface, use of the cloth with ethanolic liquid such as screen cleaner for LCD is recommended. Do not push nor pull the interface connectors while the product is working. DATA SHEET DOD-PP-0254 (2nd edition) 29 NL8060BC26-28 Do not bend or unbend the lamp cable at the near part of the lamp holding rubber, to avoid the damage for high voltage side of the lamp. Properly connect the plug (backlight side) to adaptable socket (inverter side) without incomplete connection. After connecting, be careful not to hook the lamp cables because incomplete connection may occur by hooking the lamp cables. This incomplete connection may cause abnormal operation of high voltage circuit. If the lamp cable is attached on the metal part of the product directly, high frequency leak current to the metal part may occur, then the brightness may decrease or the lamp may not be turned on. When handling the product, use of an original protection sheet on the product surface (polarizer) is recommended for protection of product surface. Adhesive type protection sheet may change color or characteristics of the polarizer. Usually liquid crystals don't leak through the breakage of glasses because of the surface tension of thin layer and the construction of LCD panel. But, if you contact with liquid crystal for the worst, please wash it out with soap. www..com 6.3.2 Environment Do not operate or store in high temperature, high humidity, dewdrop atmosphere or corrosive gases. Keep the product in packing box with antistatic pouch in room temperature to avoid dusts and sunlight, when storing the product. In order to prevent dew condensation occurring by temperature difference, the product packing box should be opened after enough time being left under the environment of an unpacking room. Evaluate the leaving time sufficiently because a situation of dew condensation occurring is changed by the environmental temperature and humidity. (Recommended leaving time: 6 hours or more with packing state) Do not operate in high magnetic field. Circuit boards may be broken down by it. This product is not designed as radiation hardened. 6.3.3 Characteristics The following items are neither defects nor failures. Response time, luminance and color may be changed by ambient temperature. Display mura, flicker, vertical seam or small spot may be observed depending on display patterns. Optical characteristics (e.g. luminance, display uniformity, etc.) gradually is going to change depending on operating time, and especially low temperature, because the LCD has cold cathode fluorescent lamps. Do not display the fixed pattern for a long time because it may cause image sticking. Use a screen saver, if the fixed pattern is displayed on the screen. The display color may be changed depending on viewing angle because of the use of condenser sheet in the backlight. Optical characteristics may be changed depending on input signal timings. The interference noise between input signal frequency for this product's signal processing board and luminance control frequency of the inverter may appear on a display. Set up luminance control frequency of the inverter so that the interference noise does not appear. After the product is stored under condition of low temperature or dark place for a long time, the cold cathode fluorescent lamp may not be turned on under the same condition because of the general characteristic of cold cathode fluorescent lamp. In addition, when Luminance control ratio is low in pulse width modulation method inverter, the lamp may not be turned on. In this case, power should be supplied again. DATA SHEET DOD-PP-0254 (2nd edition) 30 NL8060BC26-28 6.3.4 Other All GND and VCC terminals should be used without any non-connected lines. Do not disassemble a product or adjust variable resistors. See "REPLACEMENT MANUAL FOR LAMP HOLDER SET", when replacing backlight lamps. Pay attention not to insert foreign materials inside of the product, when using tapping screws. Pack the product with original shipping package, in order to avoid any damages during transportation, when returning the product to NEC for repair and so on. The imformation of China RoHS directive six hazardous substances or elements in this product is as follows. China RoHS directive six hazardous substances or elements Lead (Pb) Mercury (Hg) Cadmium (Cd) Hexavalent Chromium (Cr VI) Polybrominated Biphenys (PBB) Polybrominated Biphenyl Ethers (PBDE) www..com Note1: : This indicates that the poisonous or harmful material in all the homogeneous materials for this part is equal or below the limitation level of SJ/T11363-2006 standard regulation. : This indicates that the poisonous or harmful material in all the homogeneous materials for this part is above the limitation level of SJ/T11363-2006 standard regulation. DATA SHEET DOD-PP-0254 (2nd edition) 31 www..com NL8060BC26-28 7. OUTLINE DRAWINGS 7.1 FRONT VIEW Note1: The values in parentheses are for reference. Note2: The torque for product mounting screws must never exceed 0.294Nm. Note3: Mounting hole portions (4 pieces) DATA SHEET DOD-PP-0254 (2nd edition) Unit: mm 32 www..com NL8060BC26-28 7.2 REAR VIEW Note1: The values in parentheses are for reference. Note2: The torque for product mounting screws must never exceed 0.294Nm. Note3: Mounting hole portions (4 pieces) DATA SHEET DOD-PP-0254 (2nd edition) Unit: mm 33 |
Price & Availability of NL8060BC26-28
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |