LM64C142 DF13A-15P-1 DF13A-10P-1 DF13-15S-1 DF13-10S-1 BHR-03VS-1 244TH 241ST - Datasheet Archive

 

Passive Matrix Color LCD Unit LCD Data Sheet FEATURES DESCRIPTION · Display Format: 640 × 480 The SHARP LM64C142

 

LM64C142 LM64C142 Passive Matrix Color LCD Unit LCD Data Sheet FEATURES DESCRIPTION · Display Format: 640 × 480 The SHARP LM64C142 LM64C142 Passive Matrix Color LCD unit is a 640 × 480 dots color display unit consisting of an LCD panel, a printed wiring board (PWB) with electric components mounted on it, tape automated bonding (TAB) to connect the LCD panel and PWB electrically, and plastic chassis with CCFT backlight and bezel to fit them mechanically. Signal ground (V SS ) is connected with the metal bezel. · Overall Dimensions: 266.4 (W) × 182.3 (H) × 10 (D) mm · Active Area: 192 (W) × 144 (H) mm · Dot Pitch: 0.075 (W) × 0.275 (H) mm · Response/Contrast Ratio: 300 ms/18:1 · Backlight: CCFT Single Edgelit PWB TAB LCD PANEL (WITH ANTI-GLARE TREATMENT, PENCIL HARDNESS 3H) UPPER BEZEL (TOP) CCFT LIGHT PIPE LOWER BEZEL PLASTIC-CHASSIS 5008-1 Figure 1. LM64C142 LM64C142 Construction LCD Data Sheet Page 1 LM64C142 LM64C142 Passive Matrix Color LCD Unit DU0 - DU7 DL0 - DL7 XCK YD CMOS BUFFER IC LP YD LP DISP SEG DRIVERS (UPPER) MG COM DRIVERS R G B R 640 x 3 (RGB) x 480 LCD PANEL R G B R SEG DRIVERS (LOWER) INVERTER CCFT B/L BG VDD, VSS, VEE NOTES: Signal Ground (VSS) is connected with metal bezel. MG = M Generator Circuit BG = BIAS Generator and Protection Circuit 5008-11 LM64C142 LM64C142 Block Diagram Page 2 LCD Data Sheet Passive Matrix Color LCD Unit LM64C142 LM64C142 MECHANICAL SPECIFICATIONS PARAMETER SPECIFICATIONS UNIT NOTE Outline Dimensions 266.4 (W) × 182.3 (H) × 10.0 max (D) mm ­ Active Area 191.975 (W) × 143.975 (H) mm ­ Viewing Area 195.0 (W) × 147.0 (H) mm ­ Display Format 640 (W) × 480 (H) Full Dots ­ ­ Dot Size 0.075 × RGB (W) × 0.275 (H) mm ­ Dot Spacing 0.025 mm ­ Base Color Normally Black ­ 1, 2 Weight Approximately 540 g ­ NOTES: 1. Due to the characteristics of the LC material, the colors vary with environmental temperature. 2. Negative-type display Display data `H': Dots ON: Transmission Display data `L': Dots OFF: Light isolation ABSOLUTE MAXIMUM RATINGS (tA = 25°C) SYMBOL PARAMETER MIN. MAX. UNIT V DD ­ VSS Supply Voltage (Logic) 0 6.0 V V EE ­ V SS Supply Voltage (LCD drive) 0 45.0 V Input Voltage 0 V DD V V IN ENVIRONMENTAL CONDITIONS TSTG ITEM TOPR CONDITION MIN. MIN. +60°C 0°C +40°C NOTE MAX. ­25°C Ambient Temperature MAX. Note 4 1 Humidity ­ ­ No condensation 2 Vibration ­ ­ Three Directions (X/Y/Z) 3 Shock ­ ­ Six Directions ( ±X ±Y ±Z) 4 NOTES: 1. Do not subject the LCD Unit to temperatures out of this specification. 2. t A 40°C, 95% RH maximum. t A > 40°C, Absolute humidity shall be less than tA = 40°C/95% RH. 3. Two hours for each direction of X/Y/Z (six hours total). Frequency 10 Hz to 57 Hz 57 Hz to 500 Hz Vibration Level ­ 9.8 m/s2 Vibration Width 0.075 mm ­ Interval 10 Hz to 500 Hz to 10 Hz/11.0 min 2 4. Acceleration: 490 m/s Pulse width: 11 ms Three times for each direction of ±X ±Y ±Z. LCD Data Sheet Page 3 LM64C142 LM64C142 Passive Matrix Color LCD Unit ELECTRICAL CHARACTERISTICS (tA = 25°C, VDD = 5 V ±5%) SYMBOL PARAMETER MIN. TYP. MAX. UNIT NOTE V DD ­ VSS Supply Voltage (Logic) 4.75 5.0 5.25 V V EE ­ V SS Supply Voltage (LCD Drive) 23.0 26.9 32.6 V 1, 2 2.0 ­ V DD V `H' Level, 5 0 ­ 0.8 V `L' Level, 5 ­ ­ 1.0 µA `H' Level ­1.0 ­ ­ µA `L' Level V IN Input Signal Voltage IIL Input Leakage Current IDD Supply Current (Logic) ­ 21.9 32.9 mA 3, 4 IEE Supply Current (LCD Drive) ­ 15.6 24.5 mA 3, 4 PD Power Consumption ­ 529.2 960.7 mW 3, 4 NOTES: 1. The viewing angle at which the optimum contrast is obtained by adjusting VEE - VSS . Refer to Figure 6 for the definition of . 2. Maximum and minimum values are specified as the maximum and minimum voltage within the condition of the operational temperature range (0 - 40°C). Typical values are specified as the typical voltage at 25°C. 3. Display High Frequency Pattern: VDD = 5.0 V, VEE - VSS = 26.9 V, Frame frequency = 73 HZ Pattern Display = 4-bit checker. 4. This value is direct current. 5. TTL Level. DISPLAY PATTERN 5008-2 Figure 2. Display High Frequency Pattern Page 4 LCD Data Sheet Passive Matrix Color LCD Unit LM64C142 LM64C142 INTERFACE SIGNALS LCD: CN1 1 PIN NUMBER SYMBOL PARAMETER LEVEL 1 YD Scan Start-up Signal H 2 LP Input Data Latch Signal HL 3 XCK Data Input Clock Signal HL 4 DISP Display Control Signal H (ON), L (OFF) 5 V DD Power Supply For Logic and LCD (+5 V) ­ 6 V SS Ground Potential ­ 7 V EE Power Supply for LCD (+) ­ 8 DU0 9 10 DU1 DU2 11 DU3 12 DU4 13 DU5 14 DU6 15 DU7 Display Data Signal (Upper) H (ON), L (OFF) LCD: CN2 PIN NUMBER SYMBOL 16 V SS 17 DL1 19 DL2 20 DL3 21 DL4 22 DL5 23 DL6 24 25 LEVEL DL0 18 PARAMETER DL7 V SS Ground Potential ­ Display Data Signal (Lower) H (ON), L (OFF) Ground Potential ­ NOTES: 1. Used connector: DF13A-15P-1 DF13A-15P-1.25H (21), DF13A-10P-1 DF13A-10P-1, 25H (21) (HIROSE). Mating connector: DF13-15S-1 DF13-15S-1.25C, DF13-10S-1 DF13-10S-1.25C (HIROSE). CCFT 1 PIN NUMBER SYMBOL 1 HV 2 NC 3 GND PARAMETER High Voltage Line (From Inverter) ­ Ground Line (From Inverter) LEVEL ­ ­ ­ NOTES: 1. Used Connector: BHR-03VS-1 BHR-03VS-1 (JST) Mating Connector: SM03 (4.0) B-BHS or SM02 (8.0) B-BHS (JST) LCD Data Sheet Page 5 LM64C142 LM64C142 Passive Matrix Color LCD Unit (1, 1) (1, 2) (1, 639) COLUMN (1, 640) R G B R G B R G B R G B R G B R G B R G B R G B (2, 1) (2, 2) (2, 639) (2, 640) (479, 639) (479, 640) 640 x 3 (RGB) x 480 DOTS ROW (479, 1) (479, 2) R G B R G B R G B R G B R G B R G B R G B R G B (480, 1) R G (480, 2) B R G (480, 639) B R G B R G B R G B R DU DU DU DU DU DU DU DU DU DU DU DU DU DU DU DU R G B (480, 640) R G B DU DU DU DU DU DU 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0 5 4 3 2 1 0 R G B R G B R G B R G B R G B R R G B R G B DU DU DU DU DU DU DU DU DU DU DU DU DU DU DU DU DU DU DU DU DU DU 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0 5 4 3 2 1 0 R G B R G B R G B R G B R G B R R G B R G B DL DL DL DL DL DL DL DL DL DL DL DL DL DL DL DL DL DL DL DL DL DL 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0 5 4 3 2 1 0 R G B R G B R G B R G B R G B R R G B R G B DL DL DL DL DL DL DL DL DL DL DL DL DL DL DL DL 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0 DL DL DL DL DL DL 5 4 3 2 1 0 NOTES: Upper SEG Drivers Lower SEG Drivers 5008-3 Figure 3. Dot Chart of Display Area Page 6 LCD Data Sheet Passive Matrix Color LCD Unit LM64C142 LM64C142 LPx244 PULSES YD LP DU0 - DU7 1ST LINE'S DISPLAY DATA 2ND LINE'S DISPLAY DATA 244TH 244TH LINE'S DISPLAY DATA 1ST LINE'S DISPLAY DATA 2ND LINE'S DISPLAY DATA DL0 - DL7 241ST 241ST LINE'S DISPLAY DATA 242ND 242ND LINE'S DISPLAY DATA 484TH 484TH LINE'S DISPLAY DATA 241ST 241ST LINE'S DISPLAY DATA 242ND 242ND LINE'S DISPLAY DATA XCK x 640 x (3/8) PULSES LP XCK XCK DU7 R (1, 1) B (1, 3) G (1, 6) R (1, 9) B (1, 11) G (1, 14) DU6 G (1, 1) R (1, 4) B (1, 6) G (1, 9) R (1, 12) B (1, 14) DU5 B (1, 1) G (1, 4) R (1, 7) B (1, 9) G (1, 12) R (1, 15) DU4 R (1, 2) B (1, 4) G (1, 7) R (1, 10) B (1, 12) G (1, 15) DU3 G (1, 2) R (1, 5) B (1, 7) G (1, 10) R (1, 13) B (1, 15) DU2 B (1, 2) G (1, 5) R (1, 8) B (1, 10) G (1, 13) R (1, 16) DU1 R (1, 3) B (1, 5) G (1, 8) R (1, 11) B (1, 13) G (1, 16) DU0 G (1, 3) R (1, 6) B (1, 8) G (1, 11) R (1, 14) B (1, 16) DL7 R (241, 1) B (241, 3) G (241, 6) R (241, 9) B (241, 11) G (241, 14) DL6 G (241, 1) R (241, 4) B (241, 6) G (241, 9) R (241, 12) B (241, 14) DL5 B (241, 1) G (241, 4) R (241, 7) B (241, 9) G (241, 12) R (241, 15) DL4 R (241, 2) B (241, 4) G (241, 7) R (241, 10) B (241, 12) G (241, 15) DL3 G (241, 2) R (241, 5) B (241, 7) G (241, 10) R (241, 13) B (241, 15) DL2 B (241, 2) G (241, 5) R (241, 8) B (241, 10) G (241, 13) R (241, 16) DL1 R (241, 3) B (241, 5) G (241, 8) R (241, 11) B (241, 13) G (241, 16) DL0 G (241, 3) R (241, 6) B (241, 8) G (241, 11) R (241, 14) B (241, 16) 5008-4 Figure 4. Data Input Timing LCD Data Sheet Page 7 LM64C142 LM64C142 Passive Matrix Color LCD Unit INTERFACE TIMING RATINGS SYMBOL PARAMETER MIN. TYP. MAX. UNITS NOTE tFRM Frame Cycle 8.33 ­ 16.94 ms 1 tHYS YD Signal `H' Level Set Up Time 100 ­ ­ ns ­ tHYH YD Signal `H' Level Hold Time 100 ­ ­ ns ­ tLYS YD Signal `L' Level Set Up Time 100 ­ ­ ns ­ tLYH YD Signal `L' Level Hold Time 40 ­ ­ ns ­ tWLPH LP Signal `H' Level Pulse Time 200 ­ ­ ns ­ tCK XCK Signal Clock Cycle 82 ­ ­ ns ­ tWCKH XCK Signal `H' Level Clock Width 30 ­ ­ ns ­ tWCKL XCK Signal `L' Level Clock Width 30 ­ ­ ns ­ tDS Data Set Up Time 30 ­ ­ ns ­ tDH Data Hold Time 30 ­ ­ ns ­ tLS LP Allowance Time From XCK 200 ­ ­ ns ­ tLH XCK Allowance Time From LP 200 ­ ­ ns ­ tR, tF Input Signal Rise/Fall Time ­ ­ 13 ns ­ NOTE: 1. LCD unit functions at the minimum frame cycle of 8.33 ms (Maximum frame frequency of 120 Hz). Due to the characteristics of LCD unit, `shadowing' becomes more eminent as frame frequency goes up, while flicker is reduced. According to our experiments, frame cycle of 12.8 ms minimum or frame frequency of 78 Hz maximum demonstrates optimum display quality in terms of flicker and `shadowing.' Since judgment of display quality is subjective and display quality such as `shadowing' is pattern dependent, decide frame cycle or frame frequency, to which power consumption of the LCD unit is proportional, based on thorough testing on the LCD unit with every possible pattern displayed on it. Page 8 LCD Data Sheet Passive Matrix Color LCD Unit LM64C142 LM64C142 t FRM t HYH t HYS t LYS t LYH YD t WLPH LP LP t CK t LS tR tF t WCKH t WCKL t LH XCK t DS t DH DU0 - DU7 DL0 - DL7 NOTES: VIH = 2.0 V VIL = 0.8 V 5008-5 Figure 5. Interface Timing Chart LCD Data Sheet Page 9 LM64C142 LM64C142 Passive Matrix Color LCD Unit UNIT DRIVING METHOD YD generates scan signal to drive horizontal electrodes. Circuit Driving Method Since DC voltage, if applied to LCD panel, causes chemical reaction which deteriorates the LCD panel, drive waveform is inverted at every display frame to prevent the generation of such DC voltage. Control Signal M plays such a role. Figure 2 shows the block diagram of the unit's circuitry. Display Face Configuration The display consists of 640 × 3 (RGB) × 480 dots. There is a single panel with single drive driven at 1/244 duty ratio. Input Data and Control Signal The LCD driver is 160 bits LSI, consisting of shift registers, latch circuits, and LCD driver circuits. Input data for each row (640 × 3 RGB) are sequentially transferred in the form of 8-bit parallel data through shift registers from the top left of the display face together with the Clock Signal (XCK). When input of one row (640 × 3 RGB dots) is completed, the data are latched in the form of parallel data corresponding to the signal electrodes by the falling edge of the Latch Signal (LP). Then the corresponding drive signals are transmitted to the 640 × 3 lines of column electrodes of the LCD panel by the LCD drive circuits. At this time, scan start-up signal (YD) is transferred from the scan signal driver to the first row of scan electrodes, and the contents of the data signals are displayed on the first rows of the display face according to the combinations of voltages applied to the scan and signal electrodes of the LCD. While the first rows of data for 640 × 3 dots are being displayed, the second rows of data are entered. When 640 × 3 dots of data have been transferred, they are latched on the falling edge of LP, switching the display to the second row. Such data input is repeated up to the 244th row of each display segment, from upper to lower rows, to complete one frame of display by time-sharing method. Because of the characteristics of the CMOS driver LSI, the power consumption of the unit goes up with the clock frequency XCK. To minimize data transfer speed of XCK clock, the driver LSI applies the system of transferring 8-bits parallel data through the eight lines of shift registers. This system minimizes power consumption of the display unit. In this circuit configuration, 8-bit display data is input pins of DU0 ­ DU7 and DL0 ­ DL 7. The LCD unit also adopts a bus line system for data input to minimize the power consumption. In this system, data input terminal of each driver LSI activates only when relevant data input is fed. Data input for column electrodes of both upper and lower display segment and chip select of driver LSI are made as follows: · The driver LSI at the left end of the display face is first selected, and the adjacent driver LSI of the right side is selected when 160 dots data (20 XCK) is fed. This process is sequentially continued until data is fed to the driver LSI at the right end of the display face. · This process is immediately followed at the column driver's LSIs of both the upper and the lower display segments. Thus, data input for both the upper and the lower display segments must be fed through 8-bit bus line sequentially from the left end of the display face. Since this graphic display unit contains no refresh RAM, it requires data and timing pulse inputs even for static display. Simultaneously, the same scanning sequence occurs at the lower panel. The input then proceeds to the next display frame. Page 10 LCD Data Sheet Passive Matrix Color LCD Unit LM64C142 LM64C142 OPTICAL CHARACTERISTICS (tA = 25°C, VDD = 5.0 V, VEE ­ VSS = VMAX) The following specifications are based on the electrical measuring conditions, on which the contrast of perpendicular direction (x = y = 0°) is maximum. SYMBOL x PARAMETER CONDITION Viewing Angle Range C0 > 5.0 y MIN. TYP. MAX. y = 0° ­30 ­ 30 x = 0° ­25 ­ UNIT NOTE 15 degrees 1 2 C0 Contrast Ratio x = y = 0° 10 18 ­ ­ tR Response Time ­ Rise x = y = 0° ­ 210 290 ms tD Response Time ­ Decay x = y = 0° ­ 90 110 ms x Unit Chromaticity ­ White x = y = 0° ­ 0.277 ­ ­ ­ x = y = 0° ­ 0.329 ­ ­ ­ y 3 NOTES: 1. The viewing angle is defined in Figure 6. 2. Contrast Ratio is defined as follows: Luminance (brightness ) all pixels`white'at VMAX Co = Luminance (brightness ) all pixels `dark' at VMAX 3. The response characteristics of the photodetector output are measured as shown in Figure 9, assuming that input signals are applied so as to select and deselect the dots to be measured, in the optical characteristics test method shown in Figure 10. +y +y + y - x + x - x +x - y +x - y -x -y 5008-6 Figure 6. Definition of Viewing Angle LCD Data Sheet Page 11 LM64C142 LM64C142 Passive Matrix Color LCD Unit + y TOPCON BM-7 + y -x MEASURING FIELD: 2° - x NORMAL + x -y NOTES: Measuring Spot Size : 10 mm x: Angle from 'normal' to viewing surface rotated about the horizontal axis. y: Angle from 'normal' to viewing surface rotated about the vertical axis. 5008-7 Figure 7. Optical Characteristics Test Method I CONTRAST COMAX VMAX VEE - VSS (V) 5008-8 Figure 8. Definition of VMAX Page 12 LCD Data Sheet Passive Matrix Color LCD Unit LM64C142 LM64C142 RESPONSE TIME DETECTOR TEKTRONIX TYPE 549 STORAGE OSCILLOSCOPE PHOTO-DETECTOR VISUAL SENSITIVITY MODULATOR LENS LIQUID CRYSTAL PANEL POLARIZER LIGHT SOURCE 5008-9 Figure 9. Optical Characteristics Test Method II LCD Data Sheet Page 13 LM64C142 LM64C142 Passive Matrix Color LCD Unit DRIVE WAVEFORM 1/244 DUTY RATIO DRIVING VOLTAGE RESPONSE WAVEFORM NON-SELECT WAVEFORM SELECT WAVEFORM NON-SELECT WAVEFORM PHOTO-DETECTOR OUTPUT 100% 90% 10% tR NOTES: tR = Rise Time tD = Decay Time tD 5008-10 Figure 10. Definition of Reponse Time Page 14 LCD Data Sheet Passive Matrix Color LCD Unit LM64C142 LM64C142 CHARACTERISTICS OF BACKLIGHT Operating Life The ratings are given on condition that the following conditions are satisfied. The operating lifetime is 10,000 hours or more at 6 mA. (Operating life with CXA-M10L CXA-M10L or equivalent). The inverter should meet the following conditions: Rating PARAMETER Brightness MIN. TYP. MAX. 60 80 ­ · Sine, symmetric wave form without spike in positive and negative. UNIT cd/m2 · Output frequency is from 25 kHz to 45 kHz. Allow sufficient burn-in time before executing the operating conditions. Measurement Circuit CXA-M10L CXA-M10L (TDK) (at IL = 6 mA RMS) The operating lifetime is defined as having ended when any of the following conditions occur (25 ±1°C): Measurement Equipment · When the voltage required for initial discharge has reached 1,320 VRMS or when it has reached 12.0 VDC when used as an inverter. BM-7 (TOPCON) Measurement Conditions · When the illuminence or quantity of light has decreased to 60% of the initial value. · Measurement circuit voltage: DC = 11.0 V, at primary side. NOTE: Ratings are defined as the average brightness inside the viewing area specified in Figure 11. · LCD: All digits WHITE, VDD = 5 V, V EE ­ V SS = V MAX, DU0 ­ DU7 = `H' (WHITE), DL0 ­ DL7 = `H' (WHITE) · Ambient temperature: 25°C. Make measurement 30 minutes after turning on the unit. 160 Used Lamp Used (Ratings, 1pc.)1 120 FC2EX59/222T3/U3 FC2EX59/222T3/U3 Toshiba Lighting & Technology,. Ltd.) MAXIMUM ALLOWABLE NOTE VALUE PARAMETER 3 2 ACTIVE AREA 1 240 360 320 480 DOT 5 4 DOT Circuit Voltage (VS) 1,200 VRMS (minimum) ­ 4 Discharging Tube Current (IL) 6 mA (typical) 6.5 mARMS 2 Power Consumption (P) 2.5 W ­ 3 Discharging Tube Voltage (VL) 450 ±25 VRMS 475 VRMS ­ Brightness (B) 30,000 cd/m (typical) ­ ­ 5008-12 Figure 11. Measuring Points (1 - 5) 2 NOTES: 1. Within no conductor closed (CCFT only). 2. It is recommended that IL be not more than 6 mAR MS so that heat radiation of CCFT backlight least affects the display quality. 3. Power consumption excluded inverter loss. 4. The circuit voltage (VS) of the inverter should be designed to have some margin (reference value: 1,500 VRMS minimum), since VS may be increased due to leak current in case of the LCD unit. LCD Data Sheet Page 15 LM64C142 LM64C142 Passive Matrix Color LCD Unit PRECAUTIONS · Industrial (Mechanical) design of the product in which this LCD unit is incorporated must be made so that the viewing angle characteristics of the LCD is optimized. This unit's viewing angle is illustrated in Figure 12 and as follows: ­ y MIN < viewing angle < y MAX (For the specific values of y MIN, y MAX, refer to the Optical Characteristics table. Consider the optimum viewing conditions according to the purpose when installing the unit. · If the surface of the LCD cells needs cleaning, wipe it with a soft cloth. · Wipe liquid off immediately since it can cause color changes and staining. · The LCD is made of glass plates. Use care when handling it to avoid breakage · This unit contains CMOS LSIs which are sensitive to electrostatic charges. The following measures should be taken to protect the unit from electrostatic discharges: ­ Ground the metallic case of the main system (contact of the unit and main system). ­ Insulate the unit and main system by attaching insulating washers made of bakelite or nylon. y = 0° NORMAL LINE + y · The unit should be driven according to the specified ratings to avoid malfunction or permanent damage. DC voltage drive leads to rapid deterioration of LC, so ensure that the drive is alternating wave form by continuous application of the signal M. Avoid latchup of driver LSIs and application of DC voltage to the LCD panel by following the ON/OFF sequence shown in Figure 13. y · Since leakage current, which may be caused by routing of CCFT cables, etc., may affect brightness of the display, the inverter has to be designed taking the leakage current into consideration. Thoroughly evaluate the LCD unit/inverter built into the host equipment to ensure the specified brightness. PANEL SURFACE · Do not expose the unit to direct sunlight, strong ultraviolet light, etc., for prolonged periods. 5008-13 Figure 12. Dot Matrix LCD Viewing Angle · Store the unit at normal room temperature to prevent the LC from converting to liquid (due to excessive temperature changes). · Do not disassemble the unit. This unit is installed using mounting tabs at the four corners of PCB or bezel. During installation, avoid undue stress on the unit such as twisting or bending. A transparent acrylic resin board or other type of protective panel should be attached to the front of the unit to protect the polarizer, LCD cells, etc. WARNING: Don't use any materials which emit gas from epoxy resin (Amines' hardener) and silicone adhesive agent (dealcohol or deoxym) to prevent polarizer color owing to gas. · Since the front polarizer is easily damaged, use care to not scratch the face. Page 16 LCD Data Sheet Passive Matrix Color LCD Unit LM64C142 LM64C142 500 ms MIN. (NOTE 1) h a VDD b YD ACTIVE OPERATION 'L' LEVEL 'L' LEVEL LP XCK DATA i INTERFACE TIMING ACTIVE OPERATION j c DISP d k VEE Vss m (NOTE 2) f (NOTE 2) NOTES: 1. Power ON/OFF cycle time. All signals and power line shall be in accordance with above sequence in case of power ON/OFF. 2. VEE to be set at 'VSS level.' 5008-14 Figure 13. Supply Voltage Sequence Condition POWER ON SYMBOL CONDITION a 0 ms (minimum) b 0 ms (minimum) c LP × 250 ms (minimum) d 0 ms (minimum) f 0 ms (minimum) POWER OFF SYMBOL CONDITION h 0 ms (minimum) m This specification describes display quality in case of no gray scale. Since display quality can be affected by gray scale methods, carefully evaluate display quality for the usability of the LCD unit in case gray scale is displayed on the LCD unit. 0 ms (minimum) k DISPLAY QUALITY 0 ms (minimum) j The LCD unit meets the following inspection standard: S-U-014 S-U-014 0 ms (minimum) i APPLICABLE INSPECTION STANDARD 0 ms (minimum) LCD Data Sheet Page 17 LM64C142 LM64C142 Passive Matrix Color LCD Unit OUTLINE DIMENSIONS +0 251.8 -0.4 4 - 3.5 ±0.1 0.025 VIEWING AREA 195 x 147 0.275 ACTIVE AREA 191.975 x 143.975 87 ±5 0.3 PITCH +0 141 -0.3 G B R G B R 3 HV 115 ±5 2 2 54.4 151 164 ±0.3 182 ±0.3 1 0.075 1 INTERFACE CONNECTOR (HIROSE) DF13A-15P-1 DF13A-15P-1.25H(21) INTERFACE CONNECTOR (HIROSE) DF13A-10P-1 DF13A-10P-1.25H(21) 30.9 150 ±0.3 0.1 PITCH INSERT DIRECTION 182.8 MAX GND 0.025 A A' B B' 119 ±0.3 1 238 ±0.3 10 MAX 4-R2 266.4 MAX 10 MAX 2.5 ±0.1 INTERFACE CONNECTOR PIN LAYOUT DF13A-15P-1 DF13A-15P-1. 25H(21) (HIROSE) (15 pins) PIN # SIGNAL PIN # SIGNAL 1 2 3 4 5 6 7 8 YD LP XCK DISP VDD VSS VEE DU0 9 10 11 12 13 14 15 DU1 DU2 DU3 DU4 DU5 DU6 DU7 BEZEL SUBSTRATE P-CHASSIS LOWER BEZEL 6 ±0.3 SCREW 3.5 ±0.1 3.5 ±0.1 8.0 ±0.2 8 ±0.3 9.0 ±0.3 A - A' SECTION NOTES: 1. Tolerance X-Direction A: 1.5 ±0.8 2. Tolerance Y-Direction B: 1.5 ±0.8 3. Obliquity of Display Area: IC-DI < 0.8 4. Signal Ground (VSS) Connected with Metal Bezel 5. Unspecified Tolerance to be ±0.5 Page 18 6 ±0.3 4.3 ±0.5 1 2.5 ±0.1 BEZEL/DISPLAY POSITION A VIEWING AREA ACTIVE AREA +0.3 3.8 -0 6 ±0.3 D B C B - B' SECTION 2 INTERFACE CONNECTOR PIN LAYOUT DF13A-10P-1 DF13A-10P-1.25H(21) (HIROSE) (10 pins) PIN # SIGNAL PIN # SIGNAL 1 2 3 4 5 VSS DL0 DL1 DL2 DL3 6 7 8 9 10 DL4 DL5 DL6 DL7 VSS 3 CCFT CONNECTOR PIN LAYOUT CCFT Cable: UL3239 UL3239. AWG22 AWG22 CCFT Connector JST BHR-03VS-1 BHR-03VS-1 PIN # SIGNAL 1 2 3 HV NC GND 5008-15 LCD Data Sheet