Displays AND-TFT-070WTP 800 x 480 Pixels LCD Color Monitor The AND-TFT-070WTP is a compact full color TFT LCD module with CCFL backlight unit. This display is suitable for industrial video monitor, test equipments and medical test equipments monitoring devices. This device consists of amorphous silicon TFT liquid crystal display with CCFL B/L unit. The display has 800 x 480 pixels on a 7.0 inch diagonal screen. 16:9 wide aspect ratio. Features • Wide VGA (800 x 480 pixel) resolution • 7.0 inch (16 cm) diagonal screen • Amorphous silicon TFT LCD panel with backlight unit • Ultra compact • Single Operation Voltage +12V • CVBS / S-Video (optional) • Analog RGB (PC Mode) Signal Input) • NTSC/PAL/SECAM Video Auto Switch • Applications: Portable product, industrial, hand-held, security, instrument display, office electronics • USB Touch panel (optional) • RoHS compliant Mechanical Characteristics Item Specification Screen Size Unit 7.0 inch (16.9 cm) diagonal – Display Format 800 x (R, G, B) x 480 dot Display Colors 262,144 Active Area 152.4 (W) x 91.44 (H) mm Pixel Pitch 0.1905 (W) x 0.1905 (H) mm stripe – 166.3 (W) x 104.0 (H) x 6.2 (D) mm 175 ± 10 g Backlight CCFL, 1 tube – Surface Treatment Anti-glare and Wide View Film – Normally white – Pixel Configuration Outline Dimension Weight Display Mode Absolute Maximum Ratings Item Input Voltage Symbol Remarks Vin Specifications Unit Min. Max. +9 +15 V Video in @75Ω 0.5 2.0 Vp-p S-Video in @75Ω 0.5 2.0 Vp-p Analog RGB in @75Ω 0.5 2.0 Vp-p TTL +0.3 +3.6 V Operating Temperature – -10 +60 ºC Storage Temperature – -20 +70 ºC Video Input Signal S-Video Input Signal Analog RGB Input Signal Digital Input Signal Product specifications contained herein may be changed without prior notice. It is therefore advisable to contact Purdy Electronics before proceeding with the design of equipment incorporating this product. 12/17/08 Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com 1 Displays AND-TFT-070WTP Electrical Characteristics - Recommended Operating Conditions Item Symbol I/O Input Voltage Vin Total Current Specifications Unit Note Min. Typ. Max. I +10 +12 +14 V Iin I – 557 – mA I – 6.684 – W @ +12V Output Voltage VDD O +3.2 +3.3 +3.4 V I = 10 mA Video Input Signal Video in I – 1.0 – Vp-p @ 75 Ω I – 0.7 – vp-p @ 75 Ω Power Consumption S-Video Input Signal S-Video in Analog RGB Input Signal Analog RGB in Y C I – 0.286 – Vp-p @ 75 Ω RGB I – 0.7 – Vp-p @ 75 Ω VGA Mode Characteristics Dots per inch 640 * 480 800 * 600 1024 * 768 1280 * 1024 Horizontal 31.469 37.879 48.363 63.981 Unit KHz KHz KHz KHz Polarity Negative Positive Negative Positive Vertical 59.941 60.317 60.004 60.020 unit Hz Hz Hz Hz Polarity Negative Positive Negative Positive Panel Backlight Data Parameter Lamp Voltage Lamp Current Symbol VL IL Min. 520 4 Typ. 580 6 Max. 638 7 Unit Vrms mA Note IL = 6 mA, (± 10%) Inverter Test Data Parameter Lamp Voltage Lamp Current Symbol IL VI Min. – – Typ. 6 575 Max. – – Unit mA Vrms Pin Description: J403A: Pin Assignment of SIgnal Input (Pitch 1.25 mm 8 Pin, Side Entry Type) Pin #. 1 2 3 4 Symbol VCC12V VCC12V GND_D GND_D I/O - Description +12V Input Voltage +12V Input Voltage Ground Ground Pin #. 5 6 7 8 Symbol VIDEO1 GND_! VIDEO2 GND_A I/O I I Description Video 1 Input Signal Ground for Video 1 Video 2 Input Signal Ground for Video 2 Pin Description: J401B: Pin Assignment of Inverter (Pitch 1.25 mm 6 Pin, Side Entry Type) Pin #. Symbol 1 DC-IN 2 3 DC-IN DIMMER 12/17/08 I/O Description Pin #. Symbol - Inverter Power (+12V) 4 ENABLE O Inverter Power (+12V) Backlight Brightness Adjust 5 6 GND GND I/O O Description Inverter Enable (0: Enable 1: Disable) Power Ground Power Ground Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com 2 Displays AND-TFT-070WTP Pin Description: CN3: LCD Panel I/O Terminals Pin #. Symbol I/O Description Pin #. Symbol I/O Description 16 G2 I Green Data I I I I I I I I I I I I I Horizontal Start Pulse Signal Input or Output Ground Power Ground Horizontal Shift Clock Ground Red Data Red Data (LSB) Red Data Red Data Red Data Red Data Red Data (MSB) Ground Green Data (LSB) 17 18 19 20 21 22 23 24 25 26 27 28 29 G3 G4 G5 VSS1 B0 B1 B2 B3 B4 B5 LD REV POL I I I I I I I I I I I I I I Green Data 30 DIO2 I/O Green Data Green Data Green Data (MSB) Ground Blue Data (LSB) Blue Data Blue Data Blue Data Blue Data Blue Data (MSB) Load Output Signal Data Invert Control Polarity Selection Horizontal Start Pulse Signal Input or Output 1 DIO1 I/O 2 3 4 5 6 7 8 9 10 11 12 13 14 VSS1 VDD1 CLK VSS1 R/L R0 R1 R2 R3 R4 R5 VSS1 G0 15 G1 (FPC 30 Pin Below Contact Type) Optical Characteristics: Ta = 25ºC Symbol Item Horizontal Viewing Angle Vertical Contrast Ration Response Time Typ. Max. Unit 55 60 – deg. 55 60 – deg. 35 40 – deg. 50 55 – deg. 250 400 – – – 15 30 ms – 25 50 ms 350 400 – cd/m2 70 75 – % Top CR > 10 Bottom CR Fall Tf Brightness L Luminance Uniformity U 12/17/08 Min. Left Tr Lamp Life Time Specifications Right Rise White Chromaticity Condition x y – at optimized viewing angle θ = 0º – θ = 0º – 0.27 0.30 0.33 – 0.297 0.327 0.357 – 25,000 – – hr Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com 3 Displays AND-TFT-070WTP Pin Description: CN4: LCD Panel I/O Terminals Pin #. 1 2 3 4 5 6 7 8 Symbol VSS2 V1 V2 V3 V4 V5 V6 V7 I/O I I I I I I I I 9 VSS2 I 10 V8 11 12 13 14 15 V9 V10 V11 V12 V13 Description Ground Gamma Voltage Level 1 Gamma Voltage Level 2 Gamma Voltage Level3 Gamma Voltage Level 4 Gamma Voltage Level 5 Gamma Voltage Level 6 Gamma Voltage Level 7 Pin #. 16 17 18 19 20 21 22 23 Symbol V14 VSS2 VDD2 VCOM XON OE U/D CKV I/O I I I I I I I I Ground 24 STVU I/O I Gamma Voltage Level 8 25 STVD I/O I I I I I Gamma Voltage Level 9 Gamma Voltage Level 10 Gamma Voltage Level 11 Gamma Voltage Level 12 Gamma Voltage Level 13 26 27 28 29 30 VGG GND VCC GND VEE I I I I I Description Gamma Voltage Level 14 Ground Voltage for Analog Circuit Common Voltage NC Output Enable U/Down Selection Vertical Shift Clock Vertical Shift Pulse Signal Input or Output Vertical Shift Pulse Signal INput or Output Gate on Voltage Ground Voltage for Logic Circuit Ground Gate off Voltage (FPC 30 Pin Below Contact Type) Pin Description: J402B: Pin Assignment of Analog RGB Input (D-Sub 15 Pin) Pin #. 1 2 3 4 5 6 7 8 Symbol R1+ G1+ Bi1 NC GND AGND AGND AGND I/O I I I Description Analog Red Signal Analog Green Signal Analog Blue Signal No Connection Ground Analog Ground Analog Ground Analog Ground Pin #. 9 10 11 12 13 14 15 Symbol VGA5V VGA-Det NC NC HS_IN VS_IN NC I/O I I I Description VGA +5V Input VGA Detect No Connection No Connection TTL Horizontal sync TTL Vertical sync No Connection Pin Description:J405 Pin Assignment of Key (Pitch 1.25 mm 9 Pin, Side Entry Type Pin #. 1 2 3 4 5 12/17/08 Symbol N.C. KEY-ADC1 KEY-ADC0 GND VDD I/O I I Description No Connection KEY ADC Input 1 KEY ADC Input 0 Ground +3.3V Output Voltage Pin #. 6 7 8 9 Symbol IR_DATA LED-R LED-G GND I/O I O O Description DATA of IR Receiver Index Red LED for power off control Index Green LED for power on control Ground Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com 4 Displays AND-TFT-070WTP Simple Demo Board Manual (Optional) 12/17/08 Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com 5 Displays AND-TFT-070WTP Keyboard Manual Driver Board - Built-in Female D-SUB 15 12/17/08 Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com 6 Displays AND-TFT-070WTP Module 12/17/08 Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com 7 Displays AND-TFT-070WTP Application Schematic Diagram: Application Circuit 12/17/08 Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com 8