A MP I R E SPECIFICATIONS FOR LCD MODULE CUSTOMER CUSTOMER PART NO. AMPIRE PART NO. AG-320240A4FIQW(All in one) APPROVED BY DATE APPROVED BY Date : 2006/9/7 CHECKED BY AMPIRE CO., LTD. ORGANIZED BY 1 RECORD OF REVISION Revision Date Page 2006/9/7 - Date : 2006/9/7 Contents New Release AMPIRE CO., LTD. Editor Sunglin 2 1 FEATURES (1) Display format : 320 × 240 dot-matrix, 1/240 duty. (2) Construction : FSTN LCD, Bezel, Heat Seal, Zebra, White Edge LED backlight, Touch Panel, Touch Panel driver (TSC2046) and PCB. (3) Display type : FSTN LCD, Transflective type, 6 o’clock view. (4) Controller : E3305F or S1D13700 or RA8835 (5) With temperature compensation circuit. (6) Power : +5V for logic circuit, Built-in DC/DC converter for LCD driving. (7) Extended temperature type. 2 3 MECHANICAL DATA Parameter Stand Value Unit Dot size 0.345(W) × 0.345(H) mm Dot pitch 0.36(W) × 0.36(H) mm Viewing area 122.0(W) × 92.0(H) mm Module size (with Touch Panel) 173.0(W) × 109.0(H) × 14.5 max (T) mm ABSOLUTE MAXIMUM RATINGS Parameter Symbol Min Max Unit Logic Circuit Supply Voltage VDD-VSS -0.3 7.0 V LCD Driving Voltage VDD-VO -0.3 26.0 V Input Voltage VI -0.3 VDD+0.3 V Operating Temp. TOP -20 70 °C Storage Temp. TSTG -30 80 °C Extended temp. type Date : 2006/9/7 AMPIRE CO., LTD. 3 4 ELECTRO-OPTICAL CHARACTERISTICS Parameter Symbol Condition Min Typ Max Unit Note ----- Electronic Characteristics ----Logic Circuit Supply Voltage VDD-VSS -- 3.3 -- 5.5 V LCD Driving Voltage VDD-VO 25 °C 22.8 24.0 25.2 V Input Voltage VIH -- 0.7 VDD -- VDD V VIL -- VSS -- 0.3 VDD V IDD VDD = 5V -- 40 -- mA Logic Supply Current ----- Optical Characteristics ----Contrast CR FSTN type -- 8 -- Rise Time tr 25°C -- 110 170 ms Fall Time tf 25°C -- 110 170 ms Viewing Angle Range θf 25°C & -- 40 -- θb CR≥2 -- 35 -- θl -- 35 -- θr -- 35 -- -- 64 -- Frame Frequency fF 25°C Note 1 Note 2 Note 3 Deg. Hz (NOTE 1) Contrast ratio : CR = (Brightness in OFF state) / (Brightness in ON state) ( NOTE 2 ) Response time : Date : 2006/9/7 AMPIRE CO., LTD. 4 (NOTE 3) Viewing angle Date : 2006/9/7 AMPIRE CO., LTD. 5 4.1 LED Back-light Electrical Specification ----- White LED Back-light Characteristics ----Parameter Symbol Condition Min Typ Max Unit Note Forward Current IF -- -- 90 120 mA Note 4 IF=90mA -- 11 -- cd/m2 Note 4 V Supply Voltage between A&KNote 5 LCM Luminous intensity Forward Voltage VF IF=90mA -- 3.2 3.5 LED C.I.E X IF=90mA 0.28 0.31 0.34 Y IF=90mA 0.29 0.32 0.35 Note 6 Note 4: Luminous intensity is decided by forward current of White LED. Note 5: White LEDs are with voltage tolerance Note 6: White LEDs are with color tolerance * LED Dice number = 6 A K * LED Dice number = 6 LCM LED_A LED Back-light 90mA/3.2V LED_K Date : 2006/9/7 AMPIRE CO., LTD. 6 5 Touch Panel Electrical Specification Parameter Condition Standard Value X Axis 400 ~ 900 Ω Y Axis 200 ~ 500 Ω Insulating Resistance DC 25 V More than 10MΩ Linearity -- ±1.5 % Notes life by Pen Note a 100,000 times(min) Input life by finger Note b 1,000,000 times (mi Terminal Resistance Note A . Notes area for pen notes life test is 10 x 9 mm. Size of word is 7.5 x 6.72 Shape of pen end : R0.8 Load : 250 g Note B By Silicon rubber tapping at same point Shape of rubber end : R8 Load : 200g Frequency : 5 Hz Interface No. Symbol Function 1 XR Touch Panel Right Signal in X Axis 2 YT Touch Panel Top Signal in Y Axis 3 XL Touch Panel Left Signal in X Axis 4 YB Touch Panel Bottom Signal in Y Axis YT XL XR 1 4 YU Date : 2006/9/7 AMPIRE CO., LTD. 7 6 BLOCK DIAGRAM & POWER SUPPLY From MPU FLM /RD /WR /CS A0 DB0~7 /RESET Controller SED1335 LP, M, /DISPOFF COM. Driver LCD Panel 240 320 x 240 Dots 320 SRAM (32K) SEG. Driver CP,D0~D3 DO DI SCK CS INT TOUCH PANEL CONTROLLER ADS7843 X+ Y+ XY- XY+ X+ Y- 1 2 3 CN3 4 VDD 5V LCD Driving Bias Circuit VSS VO DC/DC converter VEE -20V With DC/DC converter Date : 2006/9/7 AMPIRE CO., LTD. 8 7 PIN CONNECTIONS CN2 : SED1335 Controller PIN NO. SIGNAL LEVEL FUNCTION 1 /RESET H/L Reset Signal 2 /RD H/L 80 Series: Read Signal 68 Series: Enable Signal(E) 3 /WR H/L 80 Series: Write Signal 68 Series: R/W Signal 4 /CS H/L Chip Select Signal 5 A0 H/L Data Type Selection 6 ~ 13 DB0~DB7 H/L Data Input(8 bits) 14 VDD - Power Supply for Logic(+5.0V) 15 VSS - Power Supply(Ground : 0V) 16 VEE - With DC/DC Negative voltage output (-20V) 17 VO - Contrast Adjustment Input 18* SK / X1 - 19* DO / X2 - 20* DI / Y1 - 21* CS / Y2 - 22* INT - Serial Clock Touch Panel Left Signal in X Axis Data Output Touch Panel Right Signal in X Axis Data In Touch Panel Upper Signal in Y Axis Chip Select Touch Panel Lower Signal in X Axis Interrupt 23~24 NC - No connection 18~22 : SK, DO, DI, CS, INT for Touch Panel controller TSC2046 X1, X2, Y1, Y2 for Touch Panel (without TSC2046) JP3 short for Bezel connected to GND. Date : 2006/9/7 AMPIRE CO., LTD. / 9 8 TIMING CHARACTERISTICS 8.1 8080 Family Interface Timing Parameter Condition Symbol Min Max Address Hold Time tAH8 10 Address Setup Time tAW8 0 System Cycle Time tCYC Note Strobe Pulse Width tOC 150 CL=100 pF VDD=2.7~4.5 Data Setup Time tDS8 120 Data Hold Time tDH8 5 /RD Access Time tACC8 80 Output Disable Time tOH8 10 55 Note: For memory control and system control commands: tCYC8=2tC+tOC+tCEA+75 > tACV +245 For all other commands: tCYC8=4tC+tOC+30 Unit ns ns ns ns ns ns ns ns Remark A0,/CS /WR,/RD DB0~DB7 A0,/CS /WR,/RD DB0~DB7 (Write) DB0~DB7 (Read) Date : 2006/9/7 AMPIRE CO., LTD. 10 8.2 6800 Family Interface Timing Parameter Condition Symbol Min Max System Cycle Time tCYC6 Note Address Setup Time tAW6 10 Address Hold Time tAH6 0 Data Setup Time tDS6 120 CL=100 pF VDD=2.7~4.5 Data Hold Time tDH6 0 Output Disable Time tOH6 10 75 Access Time tACC6 130 Enable Pulsewidth tEW 150 Note: For memory control and system control commands: tCYC6=2tC+tEW+tCEA+75 > tACV +245 For all other commands: tCYC6=4tC+tEW+30 Unit ns ns ns ns ns ns ns ns Remark A0,/CS, R/W DB0~DB7 E E R/W A0, /CS DB0~DB7 (Write) DB0~DB7 (Read) AC Electrical Characteristics Date : 2006/9/7 AMPIRE CO., LTD. 11 9 INSTRUCTION SET Code Class Command Hex /RD /WR A0 SYSTEM System SET Control SLEEP IN D7 D6 D5 D4 D3 D2 D1 D0 1 0 1 0 1 0 0 0 0 0 0 1 0 1 0 1 0 1 0 0 1 1 Command Description 40 Initialized Device and display 8 8.2.1 53 Enter Standby mode 0 8.2.2 1 8.3.1 10 8.3.2 2 8.3.3 58, Enable and disable display and 59 display flashing set Display start address and 44 display regions DISP ON/OFF 1 0 1 0 1 0 1 1 0 0 D SCROLL 1 0 1 0 1 0 0 0 1 0 0 CSRFORM 1 0 1 0 1 0 1 1 1 0 1 5D Set cursor byte CGRAM Display ADDR. Control 1 0 1 0 1 0 1 1 1 0 0 5C CSRDIR 1 0 1 0 1 0 0 1 HDOT SCR 1 0 1 0 1 0 1 1 OVLAY 1 0 1 0 1 0 1 1 CSRW 1 0 1 0 1 0 0 CSRR 1 0 1 0 1 0 MWRITE 1 0 1 0 1 MREAD 1 0 1 0 1 Drawing Control Memory Control 1 CD CD 1 0 Command read parameters Number of Section byters Set start address of character generator RAM 2 8.3.6 4C Set direction of cursor to movement 4F 0 8.3.4 1 0 5A set horizontal scroll position 1 8.3.7 0 1 1 5B set display overlay format 1 8.3.5 0 1 1 0 46 set cursor address 2 8.4.1 0 0 1 1 1 47 read cursor address 2 8.4.2 0 0 0 0 1 0 42 write to display memory - 8.5.1 0 0 0 0 1 1 43 read from display memory - 8.5.2 Note: 1. In general, the internal registers of the SED1335F are modified as each command parameter is input. However, the microprocessor does not have to set all the parameters of a command and may send a new command before all parameters have been input. The internal registers for the parameters that have been input will have been changed but the remaining parameter registers are unchanged. 2 bytes parameters( where two bytes are treated as 1 data item) are handled as following: a. CSRW, CSRR: Each byte is processed individually. The microprocessor may read or write just the low byte of the cursor address. b. SYSTEM SET, SCROLL, CGRAM ADR. : Both parameter bytes are processed together. If the command is changed after half of the parameter has been input, the single byte is ignored. 2. APL and APH are 2-byte parameters, but are treated as two 1-byte parameters. 3. Please refer to SED1335F LCD Controller Data Book for detail. Date : 2006/9/7 AMPIRE CO., LTD. 12 9.1 Power ON/OFF Sequence Please maintain the blow sequence when turning on and off the power supply of the module. If /DISPOFF is supplied to the module while internal alter signal for LCD driving (M) is unstable, DC component will be supplied to the LCD panel. This may cause damage the LCD module. POWER ON SEQUENCE 0~50 ms VDD VSS T≧0 ms Signal T≧50 ms VSS VSS VO T≧50 ms T≧20 ms /DISPOFF VSS POWER OFF SEQUENCE VDD T≧50 ms 0 ~ 50 ms VSS Signal VSS T≧50 ms VSS VSS Date : 2006/9/7 AMPIRE CO., LTD. VO /DISPOFF 13 10 JUMPER SETTING Item MPU Option 80 family (default) Jumper Setting Pin 1,2 short on JP6 68 family Pin 2,3 short on JP6 Remark 11 QUALITY AND RELIABILITY 11.1 TEST CONDITIONS Tests should be conducted under the following conditions : Ambient temperature : 25 ± 5°C Humidity : 60 ± 25% RH. 11.2 SAMPLING PLAN Sampling method shall be in accordance with MIL-STD-105E , level II, normal single sampling plan . 11.3 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. 11.4 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 : 2006/9/7 AMPIRE CO., LTD. 14 11.5 INSPECTION QUALITY CRITERIA Item Function Dimension Black spots Black lines Bubbles in polarizer Color uniformity Glass Scratches Contrast ratio Response time Viewing angle Description of defects 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 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. Area A active area Area B view area Date : 2006/9/7 AMPIRE CO., LTD. 15 11.6 RELIABILITY Test Conditions Test Item Extended Temp. type Note High Temperature Operation 70±3°C , t=96 hrs Low Temperature Operation -20±3°C , t=96 hrs High Temperature Storage 80±3°C , t=96 hrs 1,2 Low Temperature Storage -30±3°C , t=96 hrs -30°C ~ 25°C ~ 80°C 30 m in. 5 min. 30 min. Total 5 cycle 1,2 Temperature Cycle Humidity Test 40 °C, Humidity 90%, 96 hrs ( 1 cycle ) 1,2 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 : z Current drain should be smaller than the specific value. z Function of the module should be maintained. z Appearance and display quality should not have degraded noticeably. z Contrast ratio should be greater than 50% of the initial value. Date : 2006/9/7 AMPIRE CO., LTD. 16 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 : 2006/9/7 AMPIRE CO., LTD. 17 Date : 2006/9/7 AMPIRE CO., LTD. 晶采 光 電 科技 適用品號 FFC插件位置 13 OUTLINE DIMENSION 18