First Edition Oct 24, 2003 LCD Module Technical Specification Final Revision ****** Type No. T-51750GD065J-FW-AB Approved by (Quality Assurance Division) Checked by (ACI Engineering Division) Prepared by (Module Coordination Group) Table of Contents 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. Overview........................................................................................................................................................2 Absolute Maximum Ratings.................................................................................................................3 Electrical Characteristics ......................................................................................................................3 Interface Pin Connection .....................................................................................................................6 Interface Timing ........................................................................................................................................7 Block Diaglam ..........................................................................................................................................10 Optical Characteristics.........................................................................................................................11 Inverted Scan Capability ....................................................................................................................13 Mechanical Specifications ..................................................................................................................14 Reliability Test Condition...................................................................................................................16 Inspection Standards ...........................................................................................................................17 Code System of Production Lot ...................................................................................................18 Type Number ...........................................................................................................................................18 Applying Precautions ...........................................................................................................................18 Precautions Relating Product Handling.....................................................................................19 Warranty .....................................................................................................................................................20 Revision History Rev. Date Page T-51750GD065J-FW-AB (AB) No. 2003-0198 Comment OPTREX CORPORATION Page 1/20 1. Overview T-51750GD065J-FW-AB is 6.5" color TFT-LCD (Thin Film Transistor Liquid Crystal Display) module composed of LCD panel, driver ICs, control circuit, and backlight unit. By applying 6 bit digital data, 640 x 480, 260 K-color images are displayed on the 6.5" diagonal screen. Input power voltage is 3.3 V or 5V for LCD driving. Inverter for backlight is not included in this module. General specifications are summarized in the following table: ITEM SPECIFICATION Display Area (mm) 132.5 (H) x 99.4 (V) (6.5-inch diagonal) Number of Dots 640 x 3 (H) x 480 (V) Pixel Pitch (mm) 0.207 (H) x 0.207 (V) Color Pixel Arrangement RGB vertical stripe Display Mode Normally white Number of Color 6bit, 262,144 colors Contrast ratio 300 Optimum Viewing Angle(Contrast ratio) 6 o'clock Brightness (cd/m2) 400 Module Size (mm) 158.0 (W) x 120.36 (H) x 11.55 (D) Module Mass (g) 190(Typ) Backlight Unit Surface Treatment Attached Drawing CCFL, 2-tubes, replaceable Anti-reflection and hard-coating (over 2H) Dimensional Outline UE-311848 Characteristic value without any note is typical value. The LCD product described in this specification is designed and manufactured for the standard use in OA equipment and consumer products, such as computers, communication equipment, industrial robots, AV equipment and so on. Do not use the LCD product for the equipment that require the extreme high level of reliability, such as aerospace applications, submarine cables, nuclear power control systems and medical or other equipment for life support. OPTREX assumes no responsibility for any damage resulting from the use of the LCD product in disregard of the conditions and handling precautions in this specification. If customers intend to use the LCD product for the above items or other no standard items, please contact our sales persons in advance. T-51750GD065J-FW-AB (AB) No. 2003-0198 OPTREX CORPORATION Page 2/20 2. Absolute Maximum Ratings ITEM SYMBOL MIN. MAX. UNIT Power Supply Voltage for LCD VCC 0 5.5 V Logic Input Voltage VI 0 7 V Lamp Current IL 0 7.0 mArms Lamp Frequency FL 40 80 kHz Operation Temperature *1) Top 0 60 C Storage Temperature *1) Tstg -25 70 C [Note] *1) Top, Tstg 40C: 90%RH max. without condensation Top, Tstg > 40C: Absolute humidity shall be less than the value of 90%RH at 40C without condensation. 3. Electrical Characteristics (1) TFT- LCD Ambient Temperature : Ta = 25C ITEM SYMBOL MIN. TYP. MAX. UNIT Remarks 3.0 3.3 3.6 V for 3.3V system 4.5 -- 5.0 240 5.5 -- V mA for 5V system for 3.3V system --- 180 -- -- 100 mA mVp-p for 5V system VCC=+3.3V -- -- 100 mVp-p VCC=+5.0V Power Supply Voltages for LCD Note A) VCC Power Supply Currents for LCD Note B) ICC Permissive input ripple Voltage VRP Logic Input Voltage High VIH 2.4 -- 5.5 V VCC=MAX Low VIL 0 -- 0.8 V VCC=MIN (2) Backlight ITEM Lamp Voltage Ta=25C SYMBOL MIN. TYP. MAX. UNIT Remarks VL -- 320 -- Vrms IL=6.0mArms -- mArms *1) *2) Lamp Current IL -- Lamp Frequency FL 40 -- 80 kHz Starting Lamp Voltage VS -- -- 520 Vrms Lamp Life Time LT 30000 -- -- h T-51750GD065J-FW-AB (AB) No. 2003-0198 6.0 Note C) OPTREX CORPORATION *3), IL=6.0mArms, Continuous Operation Page 3/20 *1) Lamp Current measurement method (The current meter is inserted in low voltage line.) CTL A CTH Inverter LCD Module CTL A Power Supply CTH *2) Lamp frequency of inverter may produce interference with horizontal synchronous frequency, and this may cause horizontal beat on the display. Therefore, please adjust lamp frequency, and keep inverter as far from module as possible or use electronic shielding between inverter and module to avoid the interference. *3) Lamp life time is defined as the time either when the brightness becomes 50% of the initial value, or when the starting lamp voltage does not meet the value specified in this table. T-51750GD065J-FW-AB (AB) No. 2003-0198 OPTREX CORPORATION Page 4/20 [Note] A) Power and signals sequence: t1 10 ms 200 ms < t6 0 < t2 50 ms 0 t7 0 < t3 50 ms 0 < t4 50 ms 500 ms < t5 VCC 3.0V or 4.5V 3.0V or 4.5V data 0.3V 0.3V 0.3V t1 t2 t3 t4 t5 Backlight t6 t7 data: RGB DATA, DCLK, HD, VD, DENA VCC-dip conditions: 1) When 2.4 V VCC < 3.0 V, td 10 ms 2) When VCC < 2.4 V VCC-dip conditions should also follow the power and signals sequence. 3.0 V or 4.5V 2.4 V VCC td B) Typical current condition: 64- gray- bar-pattern 480 line mode VCC = +3.3 V, fH =31.5kHz, fV =60Hz, fCLK= 25MHz VCC = +5.0 V, fH =31.5kHz, fV =60Hz, fCLK= 25MHz C) For typical luminance of 400 cd/m2 T-51750GD065J-FW-AB (AB) No. 2003-0198 OPTREX CORPORATION Page 5/20 4. Interface Pin Connection CN 1(INTERFACE SIGNAL) Used connector: DF9B-31P-1V (Hirose) Corresponding connector: DF9B-31S-1V (Hirose) Function Pin No. Symbol 1 GND 2 DCLK Clock signal for sampling catch data signal 3 HD Horizontal sync signal 4 VD Vertical sync signal 5 GND 6 R0 Red data signal(LSB) 7 R1 Red data signal 8 R2 Red data signal 9 R3 Red data signal 10 R4 Red data signal 11 R5 Red data signal(MSB) 12 GND 13 G0 Green data signal(LSB) 14 G1 Green data signal 15 G2 Green data signal 16 G3 Green data signal 17 G4 Green data signal 18 G5 Green data signal(MSB) 19 GND 20 B0 Blue data signal(LSB) 21 B1 Blue data signal 22 B2 Blue data signal 23 B3 Blue data signal 24 B4 Blue data signal 25 B5 Blue data signal(MSB) 26 GND 27 DENA Data enable signal(to settle the viewing area) 28 VCC Power Supply (DC 3.3V or 5V) 29 VCC Power Supply (DC 3.3V or 5V) 30 TEST This pin should be open. Test signal output for only internal test use. 31 REV Reverse scan control. L = Normal, H = Reverse *) The shielding case is connected with GND CN 2, CN 3 (BACKLIGHT) Backlight-side connector: BHR-02(8.0)VS-1N(JST) Inverter-side connector: SM02(8.0)B-BHS(JST) Pin No. Symbol Function 1 CTH VBLHHigh Voltage 3 CTL VBLLLow Voltage [Note] VBLH-VBLL = VL T-51750GD065J-FW-AB (AB) No. 2003-0198 OPTREX CORPORATION Page 6/20 5. Interface Timing (1) Timing Specifications ITEM DCLK SYMBOL MIN. TYP. MAX. UNIT Frequency fCLK 20 25 30 MHz Period tCLK 33.3 40 50 ns Low Width tWCL 10 -- -- ns High Width tWCH 10 -- -- ns tDS 5 -- -- ns tDH 5 -- -- ns Horizontal Active Time tHA 640 640 640 tCLK Horizontal Front Porch tHFP 0 -- -- tCLK Horizontal Back Porch tHBP 7 -- -- tCLK Vertical Active Time tVA 480 480 480 tH Vertical Front Porch tVFP 1 20 -- tH Vertical Back Porch tVBP 8 20 -- tH Frequency fH 27 31.5 38 kHz Period tH 26.3 31.7 37.0 s Low Width tWHL 5 -- -- tCLK Frequency fV 55 60 70 Hz Period tV 14.3 16.7 18.2 ms tWVL 3 -- -- tH DATA Set up time (R,G,B,DENA, Hold time HD, VD) DENA HD VD Low Width [Note] 1) DATA is latched at fall edge of DCLK in this timing specification. 2) Polarities of HD and VD are negative in this specification. 3) DENA (Data Enable) should always be positive polarity as shown in the timing specification. 4) DCLK should appear during all invalid period, and HD should appear during invalid period of frame cycle. 5) Accepted only 640 data and 480 lines. 6) Both HREV and VREV should be stable during operation. T-51750GD065J-FW-AB (AB) No. 2003-0198 OPTREX CORPORATION Page 7/20 (2) Timing Chart a. Pixel Timing Chart tCLK tWCH tWCL DCLK 0.7VCC 0.3VCC tD tD DATA(R,G,B), DENA, HD, VD 0.7VCC 0.3V CC b. Horizontal Timing Chart DCLK First Data DATA (R,G,B) Invalid Data 1 2 3 639 640 Invalid Data Last Data tHFP tHA tHBP DENA tH=1/f H tWHL HD (3) Color Data Assignment c. Vertical Timing Chart HD LINE DATA Invalid Data tVFP 1 t VBP 2 3 479 480 Invalid Data tVA DENA tV=1/fV t WVL VD T-51750GD065J-FW-AB (AB) No. 2003-0198 OPTREX CORPORATION Page 8/20 R DATA COLOR INPUT DATA R5 R4 R3 R2 G DATA R1 MS R0 G5 G4 G3 B DATA G2 G1 G0 LSB MS B B5 B4 B3 B2 B1 LSB MS B B0 LSB B BLACK 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 RED(63) 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 GREEN(63) 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 BASIC BLUE(63) 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 COLOR CYAN 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 MAGENTA 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 YELLOW 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 WHITE 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 RED(0) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 RED (1) 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 RED(2) 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 RED (62) 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 RED(63) 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 GREEN(0) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 GREEN (1) 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 GREEN(2) 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 GREEN(62) 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 GREEN(63) 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 BLUE(0) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 BLUE(1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 BLUE(2) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 BLUE(62) 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 BLUE(63) 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 RED GREEN BLUE [Note] 1) Definition of gray scale Color (n) --- n indicates gray scale level. Higher n means brighter level. 2) Data 1:High, 0: Low T-51750GD065J-FW-AB (AB) No. 2003-0198 OPTREX CORPORATION Page 9/20 6. Block Diaglam CN1 Timing signal Display data Timing G1 I/F Connector G2 TFT-LCD S1920 S1919 Power Supply Circuit S2 G480 S1 Power Driver(gate) Converter Driver(source) BACKLIGHT CCFL CN2, 3 1 3 T-51750GD065J-FW-AB (AB) No. 2003-0198 OPTREX CORPORATION Page 10/20 7. Optical Characteristics Ta=25C, VCC=3.3V, Input Signals: Typ. Values shown in Section 5 ITEM SYMBOL CONDITION Contrast Ratio Luminance Response Time -- 300 -- -- *1)*3) *2)*3) = = 0 -- 400 -- tr = = 0 -- 15 -- ms *3)*4) tf = = 0 -- 16 -- ms *3)*4) CR 10 -- -5555 -- *3) -- -6030 -- *3) s *5) -- *3) Vertical tis White Remarks Lw Angle Blue UNIT cd/m2 Color Green Coordinates MAX. Best viewing Horizontal Red TYP. CR Viewing Image Sticking MIN. -- -- 2 Rx Ry 2h --- 0.55 0.34 --- Gx Gy --- 0.31 0.56 --- = = 0 Bx -- 0.15 -- By -- 0.17 -- Wx Wy --- 0.31 0.36 --- [Note] These items are measured using BM-5A (TOPCON) or LCD-7000 (Otsuka Electronic) under the dark room condition (no ambient light). Condition: IL = 6.0 mArms, FL=58kHz *1) Definition of Contrast Ratio CR=ON (White) Luminance / OFF (Black) Luminance: average of 5 points *2) Definition of Luminance Lw= ON (White) Luminance: average of 5 points (1,1) 120 160 320 480 1 2 5 240 3 4 360 (640,480) MEASUREMENT POINT T-51750GD065J-FW-AB (AB) No. 2003-0198 OPTREX CORPORATION Page 11/20 *3) Definition of Viewing Angle( , ) *4) Definition of Response Time White 90% 90% Luminance 10% Black 10% tf tr *5) Image Sticking Continuously display the test pattern shown in the figure below for two-hours. Then display a completely white screen. The previous image shall not persist more than two seconds at 25C. TEST PATTERN FOR IMAGE STICKING TEST Cols 318-322 White Area Rows 238-242 Black Lines T-51750GD065J-FW-AB (AB) No. 2003-0198 OPTREX CORPORATION Page 12/20 8. Inverted Scan Capability This module has the capability of inverting scan direction by signaling from controller. Both horizontal and vertical scan direction can be selected independently. Note that scan direction cannot be changed during operation. The following figure shows the relation between the display position and the scan direction. DISPLAY POSITION Normal scan: REV = "L" D( 1, 1) D( 2, 1) --- D( X, 1) --- D(639, 1) D(640, 1) D( 1, 2) D( 2, 2) --- D( X, 2) --- D(639, 2) D(640, 2) + | --- D(639, + + | | | D( 1, | Y) D( | 2, + Y) --- | + + D( X, Y) | Y) D(640, Y) D( 1,479) D( 2,479) --- D( X,479) --- D(639,479) D(640,479) D( 1,480) D( 2,480) --- D( X,480) --- D(639,480) D(640,480) Reverse scan: REV = "H" D(640,480) D(639,480) --- D( X,480) --- D( 2,480) D( 1,480) D(640,479) D(639,479) --- D( X,479) --- D( 2,479) D( 1,479) | | + + + D(640, Y) | D(639, Y) --- | D( + X, Y) + | --- D( + 2, | Y) D( | 1, Y) | D(640, 2) D(639, 2) --- D( X, 2) --- D( 2, 2) D( 1, 2) D(640, 1) D(639, 1) --- D( X, 1) --- D( 2, 1) D( 1, 1) The following drawing shows the relationship between the viewing direction and the scan direction. Normal scan Reverse scan D(1,1) D(1,1) D(640,1) D(640,1) D(1,480) D(640,480) T-51750GD065J-FW-AB (AB) No. 2003-0198 D(1,480) OPTREX CORPORATION D(640,480) Page 13/20