A MP I R E SPECIFICATIONS FOR LCD MODULE CUSTOMER CUSTOMER PART NO. AMPIRE PART NO. AO-12864XFIQW-00H-A(R) APPROVED BY DATE oApproved For Specifications oApproved For Specifications & Sample APPROVED BY Date : 2006/6/27 CHECKED BY AMPIRE CO., LTD. ORGANIZED BY 1 1. RECORD OF REVISION Revision Date 2006/5/22 2006/6/27 Contents New Release Modify LCD driving voltage Date : 2006/6/27 AMPIRE CO., LTD. Editor Lorry Lorry 2 2 FEATURES (1) Display format : 128×64 dots, 1/64 duty, 1/9 bias. (2) Construction : LCD panel , COG and FPC, White LED Back- light. (3) Display type : FSTN, Transflective, 6 o’clock view (4) Controller : ST7565 or Equivalent (5) Extended temperature type. (6) ROHS compliant 3 MECHANICAL DATA Parameter Stand Value Unit Dot size 0.485(W) × 0.485(H) mm Dot pitch 0.5(W) × 0.5(H) mm Active area 63.985 (W) × 31.985(H) mm Viewing area 66.8(W) ×35.5 (H) mm Module size 89.7(W) × 49.8(H) × 6.0(T) mm 4 ABSOLUTE MAXIMUM RATINGS Parameter Symbol Min Max Unit Logic Circuit Supply Voltage VDD-VSS -0.3 +7.0 V LCD Driving Voltage VLCD 0 10 V Input Voltage VI -0.3 VDD+0.3 V Operating Temp. TOP -20 70 °C Storage Temp. TSTG -30 80 °C Date : 2006/6/27 AMPIRE CO., LTD. 3 5 ELECTRO-OPTICAL CHARACTERISTICS Parameter Symbol Logic Circuit Supply Voltage VDD-VSS -- -- 3.3 -- V LCD Driving Voltage Positive 25°C 8.0 8.5 9.0 V Input Voltage VIH -- 0.8VDD -- VDD V VIL IDD -VDD=3.3V GND -- -0.2 0.2VDD 0.5 V mA Logic Supply Current Condition Min Typ Max ----- Electronic Characteristics ----- Unit Note 1/7BIAS ----- Optical Characteristics (STN ) ----Contrast CR -- Rise Time tr 25°C Fall Time tf Viewing Angle Range Frame Frequency -- 14 250 500 ms 25°C -- 300 600 ms θf 25°C & -- 35 -- θb CR≥2 -- 35 -- θl -- 35 -- θr fF -- 35 -- -- 64 -- 25°C Note 1 Note 2 Note 3 Deg. Hz ----- White LED Back-light Characteristics ----Parameter Symbol Condition Min Typ Max Forward Voltage VF IF=50mA Forward Current IF VF=5V -- 50 -- Luminous of backlight Surface LED C.I.E L IF=50mA 200 250 -- X Y IF=50mA IF=50mA 0.28 0.29 0.31 0.32 0.34 0.35 5 Unit Note V mA Supply Voltage between A&K Note 4 cd/m2 Note 5 A * LED Dice number = 3 K Date : 2006/6/27 AMPIRE CO., LTD. 4 (NOTE 1) Contrast ratio : CR = (Brightness in OFF state) / (Brightness in ON state) ( NOTE 2 ) Response time : (NOTE 3) Viewing angle Date : 2006/6/27 AMPIRE CO., LTD. 5 6 BLOCK DIAGRAM & POWER SUPPLY Date : 2006/6/27 AMPIRE CO., LTD. 6 7 INTERFACE No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Symbol /CS1 /RES A0 /WR /RD D0 D1 D2 D3 D4 D5 D6 D7 VDD GND VOUT CAP3CAP1+ CAP1CAP2CAP2+ V1 V2 V3 V4 V5 VR C86 P/S IRS Function Chip Select Signal Reset Signal H:D0~D7 are Display Data L:D0~D7 are Instruction Write Signal Read Signal Data Bus Line Data Bus Line Data Bus Line Data Bus Line Data Bus Line Data Bus Line Data Bus Line Data Bus Line Power Supply for logic Power Supply(GND) DC/DC Voltage Converter Output Capacitor pad for internal DC/DC voltage converter Capacitor pad for internal DC/DC voltage converter Capacitor pad for internal DC/DC voltage converter Capacitor pad for internal DC/DC voltage converter Capacitor pad for internal DC/DC voltage converter LCD driver supplies voltages LCD driver supplies voltages LCD driver supplies voltages LCD driver supplies voltages LCD driver supplies voltages Voltage Adjustment Pin Interface Mode Select Signal. Parallel/Serial Data Select Signal. IRS=”H” use the internal resistors IRS=”L” Do not use the internal resistors Date : 2006/6/27 AMPIRE CO., LTD. 7 8 TIMING CHARACTERISTICS 8080-SYSTEM Parameter 8080 Series(VDD=2.7~ 3.6V) Address Hold Time(A0) Address Setup Time(A0) System Cycle Time((A0) Symbol Min. tAH8 tAW8 Tcyc8 0 0 240 Control L Pulse Width(/WR) Control L Pulse Width(/RD) tCCLW tCCLR 100 140 ns ns Control H Pulse Width(/WR) Control H Pulse Width(/RD) Data Setup Time(D0~7) Address Hold Time /RD access time Output Disable Time tCCHW tCCHR tDS8 tDH8 tACC8 tOH8 100 100 40 10 5 ns ns ns ns ns ns Date : 2006/6/27 AMPIRE CO., LTD. Typ. Max. Unit - ns ns ns 70 50 8 9. QUALITY AND RELIABILITY 9.1TEST CONDITIONS Tests should be conducted under the following conditions : Ambient temperature : 25 ± 5°C Humidity : 60 ± 25% RH. 9.2 SAMPLING PLAN Sampling method shall be in accordance with MIL-STD-105E , level II, normal single sampling plan . 9.3 ACCEPTABLE QUALITY LEVEL A major defect is defined as one that could cause failure to or materially reduce the usability of the unit for its intended purpose. A minor defect is one that does not materially reduce the usability of the unit for its intended purpose or is an infringement from established standards and has no significant bearing on its effective use or operation. 9.4 APPEARANCE An appearance test should be conducted by human sight at approximately 30 cm distance from the LCD module under flourescent light. The inspection area of LCD panel shall be within the range of following limits. Date : 2006/6/27 AMPIRE CO., LTD. 9 10. INSPECTION QUALITY CRITERIA Item Description of defects Function Dimension Black spots Short circuit or Pattern cut Deviation from drawings Ave . dia . D area A area B Disregard D≤0.2 3 4 0.2<D≤0.3 2 3 0.3<D≤0.4 0.4<D 0 1 Width W, Length L A B disregard W≤0.03 3 4 0.03<W≤0.05 1 1 0.05<W≤0.07 , L≤3.0 See line criteria Average diameter D 0.2 < D < 0.5 mm for N = 4 , D > 0.5 for N = 1 Rainbow color or newton ring. Black lines Bubbles in polarizer Color uniformity Glass Scratches Contrast ratio Response time Viewing angle Class of Defects Major Major Minor Acceptable level (%) 0.65 1.5 2.5 Minor 2.5 Minor 2.5 Minor 2.5 Obvious visible damage. Minor 2.5 See note 1 Minor 2.5 See note 2 Minor 2.5 See note 3 Minor 2.5 Zone A active area Zone B viewing area Date : 2006/6/27 AMPIRE CO., LTD. 10 11 RELIABILITY Test Conditions Test Item High Temperature Operation 70±3°C , t=96 hrs Low Temperature Operation -20±3°C , t=96 hrs High Temperature Storage Low Temperature Storage Thermal Shock Test Humidity Test Note Extend Temp. type 80±3°C , t=96 hrs 1,2 -30±3°C , t=96 hrs 1,2 -30°C ~ 25°C ~ 80°C 30 m in. 5 min. 30 min. ( 1 cycle ) 1,2 Total 5 cycle 40 °C, Humidity 90%, 96 hrs 1,2 Sweep frequency : 10 ~ 55 ~ 10 Hz/1min Amplitude : 0.75mm Vibration Test (Packing) 2 Test direction : X.Y.Z/3 axis Duration : 30min/each axis Note 1 : Condensation of water is not permitted on the module. Note 2 : The module should be inspected after 1 hour storage in normal conditions (15-35°C , 45-65%RH). Definitions of life end point : l Current drain should be smaller than the specific value. l Function of the module should be maintained. l Appearance and display quality should not have degraded noticeably. l Contrast ratio should be greater than 50% of the initial value. Date : 2006/6/27 AMPIRE CO., LTD. 11 12 HANDLING PRECAUTIONS (1) A LCD module is a fragile item and should not be subjected to strong mechanical shocks. (2) Avoid applying pressure to the module surface. This will distort the glass and cause a change in color. (3) Under no circumstances should the position of the bezel tabs or their shape be modified. (4) Do not modify the display PCB in either shape or positioning of components. (5) Do not modify or move location of the zebra or heat seal connectors. (6) The device should only be soldered to during interfacing. Modification to other areas of the board should not be carried out. (7) In the event of LCD breakage and resultant leakage of fluid do not inhale, ingest or make contact with the skin. If contact is made rinse immediately. (8) When cleaning the module use a soft damp cloth with a mild solvent, such as Isopropyl or Ethyl alcohol. The use of water, ketone or aromatic is not permitted. (9) Prior to initial power up input signals should not be applied. (10) Protect the module against static electricity and observe appropriate anti-static precautions. Date : 2006/6/27 AMPIRE CO., LTD. 12 晶采 光 電 科技 13 OUTLINE DIMENSION Date : 2006/6/27 AMPIRE CO., LTD. 13