Version: Record of Revision Version Revise Date 0.0 2009/08/17 Page All 0 0.1 2009/08/18 3 4 0.2 0.3 0.4 2009/8/26 2009/9/4 2009/09/08 4 10 18 18 First Draft. Update front page Correct dimension, weight Update module drawing Update module drawing Update power consumption and VDD Update optical performance Update optical performance Content Page: 0.4 1/34 ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version: Page: 0.4 2/34 Contents A. General Information..............................................................................................3 B. Outline Dimension................................................................................................4 C. Electrical Specifications........................................................................................5 1. 2. 3. Pin Assignment..................................................................................................................................................5 Touch Panel Pin Assignment...........................................................................................................................9 Absolute Maximum Ratings............................................................................................................................9 D. Electrical Characteristics.....................................................................................10 E. Input timing AC Characteristics.......................................................................11 1. Horizontal input timing......................................................................................................................................11 1.1 Relation ship of input data and source output voltage................................................................................12 2. Vertical input timing............................................................................................................................................13 3. VCOM voltage definition...................................................................................................................................14 4. VCOM relationship..............................................................................................................................................14 5. Touch panel timing...............................................................................................................................................15 F. Power On/Off Characteristics............................................................................17 1. Recommended Power On/off Sequence........................................................................................................17 G. Optical Specification...........................................................................................18 H. Reliability Test Items.........................................................................................20 I. Packing and Marking..........................................................................................22 1. Packing Form......................................................................................................................................................22 2. Module/Panel Label Information...................................................................................................................23 3. Carton Label Information.................................................................................................................................23 J. Application Note..................................................................................................24 1. Application Circuit............................................................................................................................................24 2. Touch panel pin assign circuit............................................................................................................................25 L. Touch Panel Command and Register Map........................................................27 1. I2C Protocol Definition.......................................................................................................................................27 2. Coordinate Register Map....................................................................................................................................29 3. Sensitivity..............................................................................................................................................................30 4. Interrupt Operation Mode..................................................................................................................................30 5. Power Mode...........................................................................................................................................................33 6. Calibration.............................................................................................................................................................34 7. Power On/Off Sequence......................................................................................................................................34 ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version: Page: 0.4 3/34 A. General Information This product is for Electric Book application. NO. 1 2 3 4 5 7 8 Item Screen Size Display Resolution Overall Dimension Active Area Dot Pitch Gray level Weight Unit inch dot mm mm mm -- g Specification 6 (Diagonal) 800 (H)× 600(V) 131.4(H) × 105.4(V) × (1.86) (T) 122.4(H)×90.6(V) 0.153 (H)x 0.151(V) 16 (52) Remark Note 1 Note 1: Not include FPC. Refer next page to get further information. ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version: Page: 0.4 4/34 B. Outline Dimension ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version: Page: 0.4 5/34 C. Electrical Specifications 1. Pin Assignment Recommended connector : FH12-50S-0.5SH. Pin No. 1 2 3 4 5 6 7 Symbol Dummy VCOM I/O -- O I/O Structure -- -- -- Type2 -- -- Type 3 Dummy pin VCOM polarity output signal VCOM signal setting pin External voltage for VCOMDC power. External voltage for VCOM high power. External voltage for VCOM low power. Global reset pin. Low reset. DC-DC converter shut down pin. 8 SHD_N I Type 3 “0” : Enable.(Panel shut down;Default) “1” : Disable. Power ready output. 9 PWR_RDY O Type 1 When SHD_N from “1” to “0”: PWR_RDY will become “0”. When SHD_N from “0” to “1”: after 100ms, PWR_RDY will become “1”. 10 11 12 13 VCOMIN_0 VCOMIN_1 YOE YCLK I I I I Type 2 Type 2 Type 3 Type 3 Logic Input for VCOM voltage generate. Logic Input for VCOM voltage generate. Vertical output enable pin. Vertical clock. input Vertical (up/down) scan direction. 14 UD I Type 3 U/D = \"L\": Shift up to down. Default U/D = \"H\": Shift down to up. Note2 Note2 Note1 Description Remark VCOM_BOT I VCOMDC VCOMH VCOML RST_N P P P I ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version: Vertical start pulse input/output. 15 YDIOD I/O Type 5 Page: 0.4 6/34 These pins are used to input and output shift data. These pins are switched as input or output by setting the UD pin as follow. UD YDIOU Output Input YDIOD Input Output L H 16 YDIOU I/O Type 5 Horizontal start pulse input/output. 17 XDIOL I/O Type 5 These pins are used to input and output shift data. These pins are switched as input or output by setting the SHL pin as follow. SHL 18 XDIOR I/O Type 5 19 20 21 22 23 24 25 26 27 LD D0 D1 D2 D3 D4 D5 D6 D7 I I I I I I I I I Type 3 Type 3 Type 3 Type 3 Type 3 Type 3 Type 3 Type 3 Type 3 Latch data. Data input, First pixel LSB Data input, First pixel MSB Data input, Second pixel LSB Data input, Second pixel MSB Data input, Third pixel LSB Data input, Third pixel MSB Data input, Forth pixel LSB Data input, Forth pixel MSB Horizontal (left/right) scan direction. 28 SHL I Type 3 SHL = “L”: Shift right to left. SHL = “H”:Shift left to right. Default 29 30 31 32 33 34 35 36 37 38 39 XCLK VREF VR AVDD C1P C1N VSS VSSA VDD I C P C C C P P P Type 3 -- -- -- -- -- -- -- -- -- -- Horizontal Clock input.. For power setting capactor connected pin. VCOMDC reference voltage For power setting capactor connected pin. For charge pump capactor connected pin. For charge pump capactor connected pin. Digital ground Analog ground. Analog power. For power setting capactor connected pin. For power setting capactor connected pin. Note3 L H XDIOL Input Output XDIOR Output Input VREF_POS C VREF_NEG C ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version: 40 41 42 43 44 45 46 47 48 49 50 VDDX8 NVDDX8 VDD_DRV ADRVU ADRVD VSS_DRV VDPS VDNS VDPG VDNG Dummy P P P O O P P P C C D -- -- -- Type 1 Type 1 -- -- -- -- -- -- DCDC positive voltage DCDC negative voltage DCDC power. PWM output for DCDC converter. PWM output for DCDC converter. DCDC ground. External voltage for source postive power. External voltage for source negative power. For power setting capactor connected pin. For power setting capactor connected pin. Dummy pin Page: 0.4 7/34 I: Input pin; O:output pin, I/O: Input / Output; P: Power pin; C: capacitor pin; D：Dummy Note 1: Please reference chapter F Note 2: Please reference chapter E Note 3: Please reference chapter E ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version: Page: 0.4 8/34 I/O Pin Structure: Type 1VDDType 2VDDOutInPull-up / Pull-downresistors 1MVSSVSSVDDType 3VDDType 4VDDType 5In/OutVDDVSSInIn0/1(in/out)VSSVSSVSS ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version: Page: 0.4 9/34 Pin No. 1 2 3 4 5 6 Symbol GND VDD_TP TP_INT IICSCL IICSDA RST_TP 2. Touch Panel Pin Assignment I/O P Touch panel ground. P O I Touch panel power. Touched Interrupt Indicator pin. Serial input clock in I2C-Bus interface operation pin. Description Remark I/O Serial input/output data in I2C-Bus interface operation pin. I Touch panel reset pin. 3. Absolute Maximum Ratings Item Power voltage Power voltage Source voltage Symbol VDD Condition VSSA=VSS=0 Min. -0.3 -0.3 -20 -0.3 Max. +5.0 +5.0 +20 VDNG+40 +0.3 70 50 Unit V V V V Remark VDD_DRV VSS_DRV=0 VDPS VDNS VSSA=VSS=0 VSSA=VSS=0 VSSA=VSS=0 Gate voltage Storage temperature Operating VDPG VDNG Tstg Topa VSSA=VSS=0 VDPG-40 - - -25 0 ℃ ℃ ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version: Page: 0.4 10/34 D. Electrical Characteristics Item Supply Voltage Low Level Input Voltage Touch Panel Supply Voltage High Level Input Voltage Operating temperature Symbol VDD Condition VSSA=VSS=VSS_DRV=0V Min. -- -- GND 3.0 0.7xVDD - Typical 3.3 3.3 - 3.3 - -- Max. -- -- 0.3xVDD 5.0 VDD - Unit V V V V °C VDD_DRV VSSA=VSS=VSS_DRV=0V Vil VDD_TP Vih Top Digital input pins VSSA=VSS=VSS_DRV=0V Digital input pins VDD=VDD_DRV=3.3V Operation Power Dissipation VDNS＝-15V VDPS＝15V VCOMH＝11.5V， VCOML＝-18.5V VDD=VDD_DRV=3.3V VDNS＝0V VDPS＝0V VCOMH＝0V， VCOML＝0V -- (11) (14) mA -- (21) (28) mA Standby Power Dissipation 2. Touch Panel Power Consumption Mode Active Sleep Deep Sleep Symbol Ptp_a Ptp_s Ptp_dp Condition Min. - Typ. (9) (1) (0.7) Max. - - - Unit Remark mA mA mA VDD= 3.0V - - ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version: Page: 0.4 11/34 E. Input timing AC Characteristics 1. Horizontal input timing ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version: (VDD=VDD_DRV=3.3V, VSSA=VSS=VSS_DRV=0V, TA=25℃) PARAMETER Clock pulse width Data setup time Data hold time LD pulse width Time from LD to XDIOL/XDIOR 0.4 12/34 Page: SYMBOL TWXDCLK Tsetup Thold TWLD TLD_DIO MIN. 13 2 2 1 5 TYP. - - - - MAX. - - - - UNIT ns ns ns XCLK XCLK 1.1 Relation ship of input data and source output voltage The source driver output voltage will base on input 2 bits data, and the relationship is as below: MSB 0 0 1 1 LSB 0 1 0 1 Function Source output is 0V Source output is VDPS(+15V) Source output is VDNS(-15V) Source output is floating ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version: Page: 0.4 13/34 1YCLK
2. Vertical input timing 23NYDIOU/YDIOD(Input)
YOE
G1
G2G3
GNYDIOU/YDIOD(Output)
N=600 Figure 3: Vertical input timing ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version: Page: 0.4 14/34 3. VCOM voltage definition The VCOM output voltage will base on input pins VCOMIN[1:0], and the relationship is as below: VCOMIN[1 :0] Function 00 01 10 11 VCOM output is (-VDC) v VCOM output is (VDPS-VDC) v VCOM output is (VDNS-VDC) v VCOM output is floating 4. VCOM relationship VCOM will change while VOCMIN change Source output will change while LD signal falling edge. ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version: Page: 0.4 15/34 5. Touch panel timing 5.1. I2C Timing Diagram Note : Slave address is 1001100. 5.2. Register Write Sequence 5.3. Register Read Sequence ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version: Page: 0.4 16/34 5.4. I2C Timing Characteristics VDDI=1.65~3.3V, VCI=2.5~3.3V, TA=25℃ Item Working Frequency I2C Clock Low I2C Clock High I2C Data ring time I2C Data falling time I2C Data hold time I2C Data setup time I2C Start Condition hold time I2C Start Condition setup time I2C Stop Condition setup time I2C Bus free time Symbol Fclk TckL TckH Tr Tf TDatHd TDatSu TStaHd TStaSu TStpSu TBusFree Min. - 1250 1250 - - 0 100 600 600 600 1300 Typ. - - - - - - - - - - - Max. 400 - - 300 300 - - - - - - Unit KHz ns ns ns ns ns ns ns ns ns ns ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version: Page: 0.4 17/34 F. Power On/Off Characteristics 1. Recommended Power On/off Sequence The suggested power on/off sequence is below: 1. Power on sequence: 2. Power off sequence: ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version: Page: 0.4 18/34 G. Optical Specification All optical specification is measured under typical condition (Note 1, 2) Item Reflectance Contrast Ratio Symbol R CR Condition white At optimized viewing angle Min. 27 5 Typ. Max. Unit Remark 30 6 -- -- % Note1,4 Note1, 5 Response time Tr Tf 30V 30V (300) (300) ms Note 3 Note 1. Ambient temperature =25℃ Note 2. Reflectance and constrast ratio are measured by KONICA MINOLTA spectrophotometer CM-2600d. ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version: Page: 0.4 19/34 Note 3. Definition of response time: The response time is defined as the time from image load to full updated display. The output signals of photo detector are measured when the input signals are changed from “black” to “white”(raising time) and from “white” to “black”(falling time), respectively. Refer to figure as below. Signal (Relative Value) \"White\" 100 %90 %\"Black\" \"White\" 0 % Tf Tr Note 4. Definition of Reflectance: The Reflectance is expressed as: R = Reflectance Factorwhite board x (Lcenter / Lwhite board) Lcenter is the luminance measured at center in a white area. Lwhite board is the luminance of a standard white board. Note 5. Definition of contrast ratio: The contrast ratio (CR) is the ratio between the reflectance in a full white area (Rl) and reflectance in a dark area (Rd). Contrast ratio (CR)= Rl RdALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version: Page: 0.4 20/34 H. Reliability Test Items No.1Test ConditionMethodIEC 60068-2-2BpHigh-TemperatureTamb=+50∘C, RH=30% for 240hrsOperationLow-TemperatureOperationTamb=0∘C for 240hrsRemarkAt the end of the testelectric,mechanical, and opticalspecifications shall be satisfied.At the end of the testelectric,mechanical, and opticalspecifications shall be satisfied.At the end of the testelectric,mechanical, and opticalspecifications shall be satisfied.At the end of the testelectric,mechanical, and opticalspecifications shall be satisfied.At the end of the testelectric,mechanical,specifications shall be satisfied.At the end of the testelectric,mechanical,specifications shall be satisfied.At the end of the testelectric,mechanical,specifications shall be satisfied.At the end of the testelectric,mechanical, and opticalspecifications shall be satisfied.At the end of the testelectric,mechanical, and opticalspecifications shall be satisfied.At the end of the testelectric,mechanical, and opticalspecifications shall be satisfied.At the end of the testelectric,mechanical,specifications shall be satisfied.At the end of the testelectric,mechanical,specifications shall be satisfied.At the end of the testelectric,mechanical,specifications shall be satisfied.Optical characteristics shall besatisfied.At the end of the testelectric,mechanical,specifications shall be satisfied.At the end of the testelectric,mechanical,specifications shall be satisfied.Pass criteria - no glass breakageor damage to microcapsules.2IEC 60068-2-2Ab3High-TemperatureTamb=+70∘C, RH=23% for 240hrsStorageLow-TemperatureStorageTamb=-25∘C for 240hrsIEC 60068-2-2Bp4IEC 60068-2-2Ab56High-Temperature,High-HumidityTamb=+40∘C, RH=90% for 168hrsOperationHigh-Temperature,High-HumidityTamb=+50∘C, RH=80% for 240hrsStorageTemperature CycleUV exposureResistance1 Cycle1 Cycle：Cycle：[-25[-25∘C 25∘C 30∘C 30min30min] -min] ->] ->[+70[+70∘C 70∘C 30∘C 30min30min]min]：100 cycles100 cycles765mW/m2 for 168hrs, 40∘CIEC 60068-2-3CAIEC 60068-2-3CA7IEC 60068-2-148IEC 60068-2-5SaFull packed forshipmentFull packed forshipmentIEC 62179, IEC 621801.04G04G, Frequency, Frequency：Frequency：10 ~ 10 ~ 500~ 500HZ500HZ9Package VibrationDirection：Direction：X, Y, Y, Z, ZDuration：Duration：1 hours in each direction1 hours in each directionDrop from height of 100 cm on concretePackage Dropsurface.10ImpactDrop sequence：Drop sequence：1 corner1 corner, corner, 3 , 3 edges3 edges, edges, 6, 6faces one drop for each.Electrostatic EffectWith bezel (Machine model)11(non-operating)+/- 250V, 0Ω, 200pF12Altitude testOperationAltitude testStorage700hPa(=3,000m) 48hrs13260hPa(=10,000m) 48hrsSunlight test shall be done at temperatureof 63∘C+/- 2∘C for 150hrs with screendisplayedPull the FPC soldered part with a force of500g in the horizontal and verticaldirectionsApply MIT method.Bending rate radius：Bending rate radius：1.0mmWeight 500Weight 500gf500gf, gf, Bending angle, Bending angle：Bending angle：±135∘135∘POLYACETAL Pen：POLYACETAL Pen：Top R0Top R0.4mmLoad：Load：300gf300gfSpeed：Speed：5 times5 times/times/secTotal 13,500 times14Sunlight EffectFPC Soldering15Strength16FPC bendingPerformanceJIS B775317Stylus Tapping ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version: Page: 0.4 21/34 Note 1. Tamb: Ambient Temperature. Note 2. In the standard conditions, there is not display function NG issue occurred. All the cosmetic specification is judged before the reliability stress. Note 3. All the cosmetic specification is judged before the reliability stress. ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version: Page: 0.4 22/34 I. Packing and Marking 1. Packing Form ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version Page: 0.3 23/34 2. Module/Panel Label Information The module/panel (collectively called as the “Product”) will be attached with a label of Shipping Number which represents the identification of the Product at a specific location. Refer to the Product outline drawing for detailed location and size of the label. The label is composed of a 22-digit serial number and printed with code 39/128 with the following definition: 3. Carton Label Information The packing carton will be attached with a carton label where packing Q’ty, AUO Model Name, AUO Part Number, Customer Part Number (Optional) and a series of Carton Number in 13 or 14 digits are printed. The Carton Number is apparing in the following format: Refer to the drawing of packing format for the location and size of the carton label. ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version Page: 0.3 24/34 J. Application Note 1. Application Circuit ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version Page: 0.3 25/34 2. Touch panel pin assign circuit VDD_TP123456 123TP_INT4IICSCL5IICSDA6RST_TP ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version Page: 0.3 26/34 K. Precautions 1. Do not twist or bend the module and prevent the unsuitable external force for display module during assembly. 2. Adopt measures for good heat radiation. Be sure to use the module with in the specified temperature. 3. Avoid dust or oil mist during assembly. 4. Follow the correct power sequence while operating. Do not apply the invalid signal, otherwise, it will cause improper shut down and damage the module. 5. Less EMI: it will be more safety and less noise. 6. Please operate module in suitable temperature. The response time & brightness will drift by different temperature. 7. Be sure to turn off the power when connecting or disconnecting the circuit. 8. Display surface never likes dirt or stains. 9. A dewdrop may lead to destruction. Please wipe off any moisture before using module. 10. High temperature and humidity may degrade performance. Please do not expose the module to the direct sunlight and so on. 11. Acetic acid or chlorine compounds are not friends with display module. 12. Static electricity will damage the module, please do not touch the module without any grounded device. 13. Do not disassemble and reassemble the module by self. 14. Be careful do not touch the rear side directly. 15. No strong vibration or shock. It will cause module broken. 16. Storage the modules in suitable environment with regular packing. 17. Be careful of injury from a broken display module. 18. Please avoid the pressure adding to the surface (front or rear side) of modules, because it will cause the display non-uniformity or other function issue. ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Version Page: 0.3 27/34 L. Touch Panel Command and Register Map 1. I2C Protocol Definition ACK B7 B6 B5 B4 B3 B2 B1 B0 Clock SCL SDA Start 2Stop Figure 1. Standard IC Transaction Unit The sensor controller supports standard I2C protocol with SCL up to 400KHz. The device address is 0x5C. The chip also provides both single and sequential access. Figure 2 shows the write operation using single or sequential mode. Figure 3 also depicts the standard I2C transaction for single for sequential read mechanism. Write Operation Single Sequential Start Start Device Address (W) Device Address (W) A Mem Addr A Mem Addr A A Data[0] Data[0] A Stop A Data[1] A …… A Data[n] A Stop Figure 2. Write Operation with Single/Multiply Access Read Operation Single Sequential Start Device Address (W) A Mem Addr A Start Device Address (R) A Data[0] NA Stop Start Device Address (W) A Mem Addr A Start Device Address (R) A Data[0] A …… A Data[n] NA Stop Figure 3. Read Operation with Single/Multiply Acce ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM AU OPTRONICS CORP. Single Touching Figure 7: Interruption with INT_R auto-reset TouchUntouchFigure 9: Touch Indicate Mode 8. Calibration Addr.Addr.(HEX)Description“Calibration” procedure has to do once after assembly 9. Power On/Off Sequence TBD R/WB7 B5B3 B1B0Figure 12 Command Accessible in Deep Sleep Mode (INT_POL=1) Figure 13 Command Accessible in Deep Sleep Mode (INT_POL=0) B6B4B2