P-511-638(V:3) PD040QX2 Version : 3.0 TECHNICAL SPECIFICATION MODEL NO : PD040QX2 The content of this information is subject to be changed without notice. Please contact E Ink or its agent for further information. Customer’s Confirmation Customer Date By E Ink’s Confirmation FOR MORE INFORMATION: AZ DISPLAYS, INC. 75 COLUMBIA, ALISO VIEJO, CA 92656 PHONE: (949) 360 5830 E-MAIL: [email protected] Website: www.azdisplays.com PM Confirmed By Prepared By The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:1 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 Revision History Rev. Issued Date 1.0 Aug, 5, 2011 2.0 April 5, 2012 3.0 May 8,2012 Revised Contents New Modify Page 33 17.Block Diagram Modify Page 5 4. Mechanical Drawing of TFT-LCD module The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:2 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 TECHNICAL SPECIFICATION CONTENTS NO. ITEM PAGE - Cover 1 - Revision History 2 - Contents 3 1 Application 4 2 Features 4 3 Mechanical Specifications 4 4 Mechanical Drawing of TFT-LCD module 5 5 Input / Output Terminals 6 6 Absolute Maximum Ratings 10 7 Electrical Characteristics 10 8 Pixel Arrangement 11 9 Display Color and Gray Scale Reference 12 10 Operation description 13 11 AC Characteristics 22 12 Waveform 23 13 Power On Sequence 28 14 Optical Characteristics 28 15 Handling Cautions 31 16 Reliability Test 33 17 Block Diagram 34 18 Packing 35 The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:3 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 1.Application This data sheet applies to a color TFT LCD module, PD040QX2.This module applies to OA product(must use Analog to Digital driving board), which requires high quality flat panel display. If you must use in severe reliability environments, please don’t extend over reliability test conditions. 2. Features . Amorphous silicon TFT LCD panel with LED back-light unit . Pixel in stripe configuration . Slim and compact, designed for O/A application . TTL transmission interface 3. Mechanical Specifications Parameter Specifications Unit Screen Size 4 (diagonal) inch Display Format 320ǘ(RGB)ǘ240 dot Active Area 81.12 (H)ǘ60.84 (V) mm Pixel Pitch 0.2535(H)ǘ0.2535 (V) mm Pixel Configuration Stripe Display Colors 16.7M Surface Treatment Anti-Glare +EWV Back-light 12-LEDs Outline Dimension 93.00(W)Ø73.50 (H)Ø3.7 (D)(typ.) mm Weight 48²4 g Display mode Normally white Gray scale inversion direction 6 (ref to Note 14-1) o’clock The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:4 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 ġ ġ 4. Mechanical Drawing of TFT-LCD Module The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:5 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 5. Input / Output Terminals 5-1) TFT-LCD Panel Driving FPC Down Connect, 30 Pins, Pitch: 0.5 mm CN 1 Pin No. Symbol Function Remark 1 D27(B7) Blue Data 2 D26(B6) Blue Data 3 D25(B5) Blue Data 4 D24(B4) Blue Data 5 D23(B3) Blue Data 6 D22(B2) Blue Data 7 D21(B1) Blue Data 8 D20(B0) Blue Data 9 GND Digital ground 10 D17(G7) Green Data 11 D16(G6) Green Data 12 D15(G5) Green Data 13 D14(G4) Green Data 14 D13(G3) Green Data 15 D12(G2) Green Data 16 D11(G1) Green Data 17 D10(G0) Green Data 18 GND Digital ground 19 D07(R7) Red Data 20 D06(R6) Red Data 21 D05(R5) Red Data 22 D04(R4) Red Data 23 D03(R3) Red Data 24 D02(R2) Red Data 25 D01(R1) Red Data 26 D00(R0) Red Data 27 GND Digital ground 28 VEE Negative power for gate driver Note 5-8 29 VCC2 Digital power supply for gate driver Note 5-9 30 VGG Positive power for gate driver Note 5-10 Note 5-1 Note 5-1 Note 5-1 The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:6 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 CN 2 Pin No. Symbol Function Remark 1 VLED Voltage for LED 2 GLED2 LED ground 3 GLED2 LED ground 4 GND Digital ground 5 VCOM Voltage for common electrode Note 5-7 6 VSET Externally/Internally gamma voltage setup Note 5-11 7 VDDA Analog power supply for source driver Note 5-2 8 V10 Gamma correction voltage 10 9 V9 Gamma correction voltage 9 10 V8 Gamma correction voltage 8 11 V7 Gamma correction voltage 7 12 V6 Gamma correction voltage 6 13 V5 Gamma correction voltage 5 14 V4 Gamma correction voltage 4 15 V3 Gamma correction voltage 3 16 V2 Gamma correction voltage 2 17 V1 Gamma correction voltage 1 18 VSSA Analog ground for source drive 19 L/R Left/Right control for source driver Note 5-12 20 U/D Up/Down control for gate driver Note 5-12 21 GND Digital ground 22 VCC1 Digital power supply for source driver 23 RESETB Hardware global reset 24 SPDA Serial port data input/output 25 SPCK Serial port clock 26 SPENA Serial port data enable signal 27 DEN Input data enable control Note 5-5 28 HS Horizontal sync input Note 5-3 29 VS Vertical sync input Note 5-4 30 CLK Clock signal. Latching data at the rising edge Note 5-6 The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:7 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 Note 5-1 : Digital data input. DX0 is LSB and DX7 is MSB. If parallel RGB input mode is used, D0X, D1X, and D2X indicate R, G and B data in turn. If serial RGB or CCIR601/656 input mode is selected, only D07~D00 are used, and others short to GND. Note 5-2 : VDDA Typ. = 9.6V Note 5-3 : Horizontal sync input in digital RGB mode and CCIR601 mode. ( Short to GND if not used ) Note 5-4 : Vertical sync input in digital RGB mode and CCIR601 mode. ( Short to GND if not used ) Note 5-5 : The SYNC(HS+VS) Mode and DEN mode are supported. If DEN signal is fixed low, SYNC Mode is used. Otherwise , DEN mode is used. Note 5-6 : VCC1 Typ. = 3.3V Note 5-7 : VCOM Typ.烌4.1V Note 5-8 : VEE Typ. = -8V Note 5-9 : VCC2 Typ.烌3.3V Note 5-10 : VGG Typ. =17V Note 5-11 :If.VSET=”H”,the gamma correction voltage generated externally. Note 5-12 : The definition of L/R , U/D U/ D CN2( PIN 20)= Low L/ R CN2( PIN 19)=High U/ D CN2( PIN 20)= High L/ R CN2( PIN 19)=Low The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:8 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 Typical Application Circuit (When VDDA = 9.6V) VDDA The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:9 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 6. Absolute Maximum Ratings: GND=0V, Ta=25ɗ Parameters Symbol MIN. MAX. Unit VCC2 -0.3 6.0 V VCC1 -0.3 7.0 V VDDA -0.3 13.5 V VGG -0.3 40.0 V VGG-VEE -0.3 40.0 V VEE -20 0.3 V Storage Temperature Tst -40 85 ɗ Operation Temperature Top -30 85 ɗ Remark Supply Voltage 7. Electrical Characteristics 7-1) Recommended Operating Conditions: VSSA=GND=0V, Ta=25ɗ Item Symbol Supply Voltage for Source Driver Supply Voltage for Gate Driver VCOM Voltage Min. Typ. Max. Unit VCC1 3.0 3.3 3.6 V VDDA 9.1 9.6 10.1 V VGG - 17 - V VEE - -8 - V VCC2 3.0 3.3 3.6 V VCOM - 4.1 - V VIH 0.7 VCC - VCC V VIL 0 - 0.3 VCC V Digital Input Voltage Remark Note 7-1 Note 7-1 : Test Pattern for dissipative current. 7-2) Recommended Driving Condition for Back Light Ta=25ɗ Parameter Symbol Min. Typ. Max. Unit Remark Supply voltage of LED backlight VLED - - (21) V Note 7-2 Supply current of LED backlight ILED - 20 - mA Note 7-3 Backlight Power Consumption PLED - - 840 mW Note 7-2ˣ7-4 Note 7-2 : ILED= 20mA,constant current Note 7-3 : The LED driving condition is defined for each LED module. (6 LED Serial) The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:10 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 Input current = 20mA * 2 = 40mA Note 7-4 : PLED = VLED-1 * ILED-1 + VLED-2* ILED-2 VLED-1 Cathode Anode VLED-2 7-3) Power Consumption Parameter Symbol Condition Typ. Max. Unit Remark Supply Current for Gate Driver (Hi level) IGG VGG= 17V 0.1 0.3 mA Supply Current for Gate Driver (Low level) IEE VEE= -8V 0.1 0.3 mA Supply Current for Gate Driver (Digital) ICC2 VCC2= 3.3V 0.1 0.2 mA Supply Current for Source Driver (Digital) ICC1 VCC1= 3.3V 1.6 3.2 mA Supply Current for Source Driver (Analog) IDD VDD= 9.6V 5.5 11 mA LCD Panel Power Consumption - - 60.9 124.3 mW Note 7-5 Backlight LED Power Consumption PLED - - 840 mW Note 7-6 Total Power Consumption - - - 964.3 mW Note 7-5: The power consumption for backlight is not included. Note 7-6: Back light power consumption is calculated by ILǘVL. 8. Pixel Arrangement R G B R G B R G B 1 st Line RGB R G B R G B 2 nd Line RGB R G B 3 rd Line RGB 1 st Pixel 320th pixel 1 Pixel = R G B RGB 238 th Line RGBRGB RGB 239 thLine RGBRGBRGB 240 th Line RGB RGB The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:11 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 9. Display Color and Gray Scale Reference G G pGjGkG jG yG G G y^Gy]Gy\Gy[GyZGyYGyXGyWGn^Gn]Gn\Gn[GnZGnYGnXGnWG i^Gi]Gi\Gi[GiZGiYGiXGiWG nG iG G iG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG G yG XG XG XG XG XG XG XG XG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG G G nG WG WG WG WG WG WG WG WG XG XG XG XG XG XG XG XG WG WG WG WG WG WG WG WG iG iG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG XG XG XG XG XG XG XG XG j G WG WG WG WG WG WG WG WG XG XG XG XG XG XG XG XG XG XG XG XG XG XG XG XG t XG XG XG XG XG XG XG XG WG WG WG WG WG WG WG WG XG XG XG XG XG XG XG XG G XG XG XG XG XG XG XG XG XG XG XG XG XG XG XG XG WG WG WG WG WG WG WG WG ~G XG XG XG XG XG XG XG XG XG XG XG XG XG XG XG XG XG XG XG XG XG XG XG XG G G yG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG G G yG WG WG WG WG WG WG WG XG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG G G yG WG WG WG WG WG WG XG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG G G kG G G G G G G G G G G G G G G G G G jG G G G G yG G G ˨G G G G G G G G G G G G G G G G G G ˨ G˨ G˨ G˨ G˨ G˨ G˨ G˨ G˨ G ˨ G˨ G ˨ G ˨ G ˨ G ˨ G ˨ G ˨ G ˨ G ˨ G ˨ G ˨ G ˨ G ˨ G ˨ G i G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G G yG XG XG XG XG XG XG WG XG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG yG XG XG XG XG XG XG XG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG yG XG XG XG XG XG XG XG XG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG G G nG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG G G nG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG XG WG WG WG WG WG WG WG WG G G nG WG WG WG WG WG WG WG WG WG WG WG WG WG WG XG WG WG WG WG WG WG WG WG WG G G kG G G G G G G G nG G G ˨G G G G G G G GG GG GG GG GG GG GG GG G G G G G G G G G G ˨ G˨ G˨ G˨ G˨ G˨ G˨ G˨ G˨ G ˨ G˨ G ˨ G ˨ G ˨ G ˨ G ˨ G ˨ G ˨ G ˨ G ˨ G ˨ G ˨ G ˨ G ˨ G i G G G G GG G G G G GG GG GG GG GG GG GG GG G G G G G G G G G G nG WG WG WG WG WG WG WG WG XG XG XG XG XG XG WG XG WG WG WG WG WG WG WG WG nG WG WG WG WG WG WG WG WG XG XG XG XG XG XG XG WG WG WG WG WG WG WG WG WG nG WG WG WG WG WG WG WG WG XG XG XG XG XG XG XG XG WG WG WG WG WG WG WG WG G G iG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG G G iG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG XG G G iG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG XG WG G G kG G G G G G G G iG G G G G G G ˨G G G G G G G GG G G G G G G G G G GG GG GG GG GG GG GG G ˨ G˨ G˨ G˨ G˨ G˨ G˨ G˨ G˨ G ˨ G˨ G ˨ G ˨ G ˨ G ˨ G ˨ G ˨ G ˨ G ˨ G ˨ G ˨ G ˨ G ˨ G ˨ G i G G G G G G G G G GG G G G G G G G G G GG GG GG GG GG GG GG G iG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG XG XG XG XG XG XG WG XG iG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG XG XG XG XG XG XG XG WG iG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG WG XG XG XG XG XG XG XG XG The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:12 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 10. Operation description 10-1) SPI Register Description Register Test Name R0 R1 R2 R3 R4 R5 Address Data RW A3 A2 A1 A0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 0 0 0 1 0 1 0 1 D7 D6 D5 D4 D3 D2 D1 D0 ːġ ːġ ːġ ːġ ːġ PSC STB RESETB ːġ ːġ ːġ ːġ ːġ 0 0 1 ːġ ːġ ːġ RESL1 RESL0 IF2 IF1 IF0 ːġ ːġ ːġ 1 0 0 0 1 ːġ ːġ STHD5 STHD4 STHD3 STHD2 STHD1 STHD0 ːġ ːġ 0 0 0 0 0 0 ːġ ːġ STVP3 STVP2 STVP1 STVP0 FRAD1 FRAD0 ːġ ːġ 0 0 0 0 0 0 CS FRP FRC LPF VS_POL HS_POL 1 0 0 1 0 0 0 1 B_TIME1 B_TIME0 1 1 0 1 AUTO_DP DSIP_ON A_TIME1 A_TIME. B_TIME2 1 0 0 1 0 NPC_SET NPC_IN ːġ œŘġŮŶŴŵġŢŭŸŢźŴġŬŦŦűġŭŰŸ Register Bit D7 D6 D5 D4 D3 D2 Name reserved reserved reserved reserved reserved reserved Default - - - - - - D1 D0 reserved RESETB - IJġ The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:13 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 Register R1 Bit D7 D6 D5 D4 D3 D2 D1 D0 Name reserved reserved reserved RESL1 RESL0 IF2 IF1 IF0 Default - - - 1 0 0 0 IJġ Register R1 setting RESL [1:0]:Display resolution selection RESL1 RESL0 Resolution ıġ ıġ 320×RGB×240 ıġ IJġ reserved IJġ ıġ reserved IJġ IJġ reserved Display resolution selection IF[2:0]:Data input mode selection IF2 IF1 IF0 Data input format operating freq ıġ ıġ ıġ reserved reserved ıġ ıġ IJġ ıġ IJġ ıġ reserved reserved ıġ IJġ IJġ reserved reserved IJġ ıġ ıġ reserved reserved IJġ ıġ IJġ reserved reserved IJġ IJġ ıġ reserved reserved IJġ IJġ IJġ reserved reserved 24-bis parallel RGB 25.175MHz(MAX) Data input mode selection Register R2 Bit D7 D6 D5 D4 D3 D2 D1 D0 Name reserved reserved STHD5 STHD4 STHD3 STHD2 STHD1 STHD0 Default - - ıġ ıġ ıġ ıġ ıġ ıġ Register R2 setting The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:14 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 STHD[5:0]:adjust start pulse position by dot ġ ġ ġ ġ STH position STHD5 STHD4 STHD3 STHD2 STHD1 STHD0 ıġ ıġ ıġ ıġ ıġ ıġ ıġ TCPH ıġ ıġ ıġ ıġ ıġ IJġ +1 TCPH ıġ ıġ ıġ ıġ IJġ ıġ +2 TCPH ıġ ıġ ıġ ıġ IJġ IJġ +3 TCPH ıġ ıġ ıġ IJġ ıġ ıġ +4 TCPH ıġ ıġ ıġ IJġ ıġ IJġ +5 TCPH ıġ ıġ ıġ IJġ IJġ ıġ +6 TCPH ıġ ıġ ıġ IJġ IJġ IJġ +7 TCPH sdjust ġ Unit ġ ıġ IJġ IJġ ıġ ıġ ıġ +24 TCPH ıġ IJġ IJġ ıġ ıġ IJġ +25 TCPH ıġ IJġ IJġ ıġ IJġ ıġ +26 TCPH ıġ IJġ IJġ ıġ IJġ IJġ +27 TCPH ıġ IJġ IJġ IJġ ıġ ıġ +28 TCPH ıġ IJġ IJġ IJġ ıġ IJġ +29 TCPH ıġ IJġ IJġ IJġ IJġ ıġ +30 TCPH ıġ IJġ IJġ IJġ IJġ IJġ +31 TCPH IJġ ıġ ıġ ıġ ıġ ıġ -1 TCPH IJġ ıġ ıġ ıġ ıġ IJġ -2 TCPH IJġ ıġ ıġ ıġ IJġ ıġ -3 TCPH IJġ ıġ ıġ ıġ IJġ IJġ -4 TCPH IJġ ıġ ıġ IJġ ıġ ıġ -5 TCPH IJġ ıġ ıġ IJġ ıġ IJġ -6 TCPH IJġ ıġ ıġ IJġ IJġ ıġ -7 TCPH IJġ ıġ ıġ IJġ IJġ IJġ -8 TCPH ġ ġ ıġ ıġ ıġ ıġ ıġ ıġ -25 TCPH ıġ ıġ ıġ ıġ ıġ IJġ -26 TCPH ıġ ıġ ıġ ıġ IJġ ıġ -27 TCPH ıġ ıġ ıġ ıġ IJġ IJġ -28 TCPH ıġ ıġ ıġ IJġ ıġ ıġ -29 TCPH ıġ ıġ ıġ IJġ ıġ IJġ -30 TCPH ıġ ıġ ıġ IJġ IJġ ıġ -31 TCPH ıġ ıġ ıġ IJġ IJġ IJġ -32 TCPH The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:15 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 Register R3 Bit D7 D6 D5 D4 D3 D2 D1 D0 Name reserved reserved STVP3 STVP2 STVP1 STVP0 FRAD1 FRAD0 Default - - 0 0 0 0 0 ıġ Register R3 setting STVP3 STVP2 STVP1 STVP0 STV position adjust Unit ıġ ıġ ıġ ıġ ıġ TH ıġ ıġ ıġ IJġ +1 TH ıġ ıġ IJġ ıġ +2 TH ıġ ıġ IJġ IJġ +3 TH ıġ IJġ ıġ ıġ +4 TH ıġ IJġ ıġ IJġ +5 TH ıġ IJġ IJġ ıġ +6 TH ıġ IJġ IJġ IJġ +7 TH IJġ ıġ ıġ ıġ -1 TH IJġ ıġ ıġ IJġ -2 TH IJġ ıġ IJġ ıġ -3 TH IJġ ıġ IJġ IJġ -4 TH IJġ IJġ ıġ ıġ -5 TH IJġ IJġ ıġ IJġ -6 TH IJġ IJġ IJġ ıġ -7 TH IJġ IJġ IJġ IJġ -8 TH Adjust first line position by line FRAD[1:0]:Odd frame or Even frame advance control FRAD1 FRAD0 Advance Frame Notes ıġ ıġ reserved reserved ıġ IJġ reserved reserved IJġ ıġ Even Frame Odd frame Tstv=STVP setting + 1H IJġ IJġ Reserve Reserve Odd frame or Even frame Advance control The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:16 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 ġ Register R4 ġ ġ ġ Bit D7 D6 D5 D4 Name reserved reserved reserved reserved Default - - - - ġ D3 ġ D2 ġ D1 D0 VS_POL HS_POL NPC_SET NPC_IN 0 0 0 IJġ Register R4 setting The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:17 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 ġ Register R5 Bit Name Default D7 ġ D6 ġ D5 ġ D4 ġ D3 ġ D2 ġ D1 D0 AUTO_DP SISP_ON A_TIME1 A_TIME0 B_TIME2 B_TIME2 B_TIME0 reserved 1 0 0 1 0 1 0 - Register R5 setting The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:18 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 10-2) Power ON/OFF sequence 10-3) Power ON Control The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:19 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 10-4) Standby ON/OFF Control 10-5) Reset when power on The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:20 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 11.AC Characteristics 11-1) SPI timing characteristics 11-2) Digital Parallel RGB interface (sync mode) PARAMETER Symbol Min. CLK frequency FCPH 5.79 CLK period TCPH 141.44 CLK pulse duty TCWH Spec. Typ. 6.43 Max. Unit 7.07 MHz 155.62 172.71 ns 40 50 60 % TH 393 408 458 TCPH HS pulse width TWH 5 30 - TCPH HS-first horizontal data time THS 36 68 99 TCPH Horizontal active data area THA - 320 - TCPH VS pulse width TWV 1 3 5 TH TSTV TSTV - 18 26 - TH TH TV TV 252.5 / 252 302.5 / 302 262.5 / 262 312.5 / 312 272.5 / 272 322.5 / 322 TH TH HS period First Line Data input time NTSC PAL VS period NTSC PAL Note: When SYNC mode is used, 1st data start from 68th CLK after HS falling (when STHD[5:0]=00000) (DE mode) PARAMETER Symbol Min. CLK frequency FCPH 5.79 CLK period TCPH 141.44 CLK pulse duty TCWH DEN period DEN pulse width DEN frame active time NTSC PAL Spec. Typ. 6.43 Max. Unit 7.07 MHz 155.62 172.71 ns 40 50 60 % TDEN 393 408 458 TCPH TEP - 320 - TCPH TDEA - 240 280 - TDEN The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:21 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 DEN frame blanking NTSC Time (1) PAL PAL TDEB 10 10 22 32 110 110 TDEN Max. Unit Note: (1) DE frame blanking (TDEB) must be the integer of DE period (TDEN). Symbol Min. OEV pulse width TOEV - Spec. Typ. 26 CKV pulse width TCKV - HS-CKV time T1 HS-OEV time HS-POL time PARAMETER - TCPH 24 - TCPH - 16 - TCPH T2 - 8 - TCPH T3 - 25 - TCPH STV setup time TSUV - 10 - TCPH STV pulse width TWSTV - 1 - TH 12. Waveform Timing Controller Timing Chart 12-1) SPI timing (Write) 1 (Read) The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:22 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 12-2) Clock and Data input waveforms The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:23 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 12-3) Data input format for RGB Mode The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:24 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:25 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 12-4) The HS & VS timing of the ODD/EVEN field . The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:26 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 13.Power On/Off Sequence VDD 3.0V 3.0V Signal*3 0.3V t2 t1 t3 Back Light ON OFF OFF 10ms 10ms 0烋t1ʀ20ms 0烋t2ʀ50ms 0烋t3ʀ1s 14. Optical Characteristics Ta = 25ɗ 14-1) Specification: Parameter Symbol Condition Horizontal ȧ21, ȧ22 Viewing Angle Vertical ȧ12 CRʁ10 ȧ11 At optimized MIN. TYP. MAX. Unit 60 70 --- deg 40 50 --- deg 50 60 --- deg 500 600 --- Contrast Ratio CR Luminance L ȧ=0Ʊ 800 1000 --- x ȧ=0Ʊ 0.26 0.30 0.34 y ȧ=0Ʊ 0.28 0.32 0.36 Rise Tr --- 15 30 ms Fall Tf ȧ=0Ʊ --- 25 50 ms White Chromaticity Response time Viewing angle Remarks Note 14-1 Note 14-2 cd/Ϭ Note 14-3 Uniformity U - 75 80 --- % Note 14-5 Cross Talk Ratio CTK - --- --- 3.5 % Note 14-6 +25ɗ 20000 25000 --- hrs Note 14-4 LED Life Time The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:27 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 Note 14-1 : The definitions of viewing angles Note 14-2 : CR 烌 Luminance when Testing point is White Luminance when Testing point is Black Contrast Ratio is measured in optimum common electrode voltage. Note 14-3 : The definition of response time : White Black White 100% 90% Brightness 10% 0% Tr Tf Note 14-4 : The “LED Life time “ is defined as the module brightness decrease to 50% original Brightness that the ambient temperature is 25ɗ and ILED =40mA The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:28 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 Note 14-5: The uniformity of LCD is defined as U = The Minimum Brightness of the 9 testing Points The Maximum Brightness of the 9 testing Points Luminance meter : BM-5A or BM-7 fast(TOPCON) Measurement distance : 500 mm +/- 50 mm Ambient illumination : < 1 Lux Measuring direction : Perpendicular to the surface of module The pattern is white 1/6 2/6 2/6 1/6 1/6 2/6 2/6 Note 14-6: Cross Talk (CTK) = ⏐YA-YB⏐ 1/6 ǘ100% YA YA: Brightness of Pattern A YB: Brightness of Pattern B Luminance meter : BM 5A (TOPCON) Measurement distance : 500 mm +/- 50 mm Ambient illumination : < 1 Lux Pattern A Pattern B (Gray Level 31) (Gray Level 31, central black box exclusive) YA YB 1/3 1/3 1/3 1/3 1/3 1/3 Black : Measuring Point (A and B are at the same point.) (Gray Level 0) Measuring direction : Perpendicular to the surface of module The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:29 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 15. Handling Cautions 15-1) Mounting of module a)Please power off the module when you connect the input/output connector. b)Polarizer which is made of soft material and susceptible to flaw must be handled carefully. c)Protective film (Laminator) is applied on surface to protect it against scratches and dirt. d)Please following the tear off direction as figure 15-1 to remove the protective film as slowly as possible, so that electrostatic charge can be minimized. 15-2) Precautions in mounting a)When metal part of the TFT-LCD module (shielding lid and rear case) is soiled, wipe it with soft dry cloth. b)Wipe off water drops or finger grease immediately. Long contact with water may cause discoloration or spots. c)TFT-LCD module uses glass which breaks or cracks easily if dropped or bumped on hard surface. Please handle with care. d)Since CMOS LSI is used in the module. So take care of static electricity and earth yourself when handling. 15-3) Adjusting module a)Adjusting volumes on the rear face of the module have been set optimally before shipment. b)Therefore, do not change any adjusted values. If adjusted values are changed, the specifications described may not be satisfied. 15-4) Others a)Do not expose the module to direct sunlight or intensive ultraviolet rays for many hours. b)Store the module at a room temperature place. c)The voltage of beginning electric discharge may over the normal voltage because of leakage current from approach conductor by to draw lump read lead line around. d)If LCD panel breaks, it is possibly that the liquid crystal escapes from the panel. Avoid putting it into eyes or mouth. When liquid crystal sticks on hands, clothes or feet. Wash it out immediately with soap. e)Observe all other precautionary requirements in handling general electronic components. f)Please adjust the voltage of common electrode as material of attachment by 1 module. 15-5) Polarizer mark The polarizer mark is to describe the direction of view angle film how to mach up with the rubbing direction. The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:30 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 Figure 15 -1 the way to peel off protective film The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:31 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 16. Reliability Test No Test Item Test Condition 1 High Temperature Storage Test Ta = +85ɗ, 240 hrs 2 Low Temperature Storage Test Ta = -40ɗ, 240 hrs 3 High Temperature Operation Test Ta = +85ɗ, 240 hrs 4 Low Temperature Operation Test Ta = -30ɗ, 240 hrs 5 6 7 High Temperature & High Ta = +60ɗ, 90%RH, 240 hrs Humidity Operation Test (No Condensation) Thermal Cycling Test (non-operating) Vibration Test (non-operating) Remark -30ɗ+80ɗ, 200 Cycles 30min 30min Frequency烉10 ~ 55 HZ , Amplitude烉1.5 mm Sweep time: 11 min Test Period: 6 Cycles for each direction of X, Y, Z 8 9 Shock Test (non-operating) Electrostatic Discharge Test (non-operating) 100G, 6ms Direction: ƲX, ƲY, ƲZ Cycle: 3 times 200 pF , 0Ω ±200V 1 time / each terminal [Criteria] 1. In the standard conditions, there is not display function NG issue occurred. ( including :line defect ,no image) All the cosmetic specification is judged before the reliability stress. The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:32 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 17. Block Diagram ŖŴŦų ŴŪŨůŢŭġ ŪůűŶŵ Vcc1 Vcc ŗŪťŦŰ ńŰůŵųŰŭ Vcc2 Vcc ŅńĮ Ņńġ ńŰůŷŦųŵŦų ňŢŮŮŢ ňŦůŦųŢŵŰų ňŢŮŮŢ Ňőń ŔŰŶųŤŦ ŅųŪŷŦų Ŋń ĵģŒŗňł ŕŇŕĮōńŅġőŢůŦŭ ŗŅŅij ŗŤŰŮ ŗŤŰŮ ňŦůŦųŢŵŰų ŗňňġİġŗņņ ŗōņŅİňōņŅij ňŢŵŦġŅųŪŷŦųġŊń ōņŅġŃİō The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:33 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc. P-511-638(V:3) PD040QX2 18. Packing The information contained herein is the exclusive property of E Ink Holdings Inc., and shall not be distributed, reproduced, PAGE:34 or disclosed in whole or in part without prior written permission of E Ink Holdings Inc.