Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD SPECIFICATIONS FOR LCD MODULE CUSTOMER CUSTOMER PART NO. AM-480234G1TMQW-B0 AMPIRE PART NO. APPROVED BY DATE Approved For Specifications Approved For Specifications & Sample AMPIRE CO., LTD. Building D., 2F., No.88, Sec. 1, Sintai 5th Rd., Sijhih City, Taipei County 221, Taiwan (R.O.C.) 台北縣汐止市新台五路一段 88 號 2 樓(東方科學園區 D 棟) TEL:886-2-26967269 , FAX:886-2-286967196 or 26967270 APPROVED BY Date : 2008/09/18 CHECKED BY AMPIRE CO., LTD. ORGANIZED BY 1 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD RECORD Revision Date Page 2008/07/29 2008/08/14 2008/09/18 - OF REVISION Contents Editor New Release Emil 38,39 Modify Mechanical Drawing (The direction of Connector.) - Rename the official part No. to AM-480234G1TMQW-B0. Date : 2008/09/18 AMPIRE CO., LTD. Emil Emil 2 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD 1 Features 7.0 inch Amorphous-TFT-LCD (Thin Film Transistor Liquid Crystal Display) module. This module is composed of a 7.0” TFT-LCD panel, LCD controller, power driver circuit and backlight unit. 1.1 TFT Panel Feature : (1) Construction: 7.0” a-Si color TFT-LCD, White LED Backlight and PCB. (2) Resolution (pixel): 480(R.G.B) X234 (3) Number of the Colors: 65K and 262K colors selectable. (4) LCD type : Transmissive Color TFT LCD (normally White) (5) Interface: 40 pin pitch 0.5 FFC (6) Power Supply Voltage: 5.0V single power input. Built-in power supply circuit. (7) Viewing Direction: 6 O’clock ( The direction it’s hard to be discolored ): 1.2 LCD Controller Feature: (1) MCU interface 8/9/16/18 bit 80&68 series MCU interface selectable by hardware (Jumper). (2) Display RAM size: 640x240x3x6 bits. Ex: 320x240 two frame buffer with 262K colors. (3) Arbitrary display memory start position selection. (4) MCU interface: 8 bit 80 MPU interface. (5) 8 bit / 16 bit interface support 65K (R5G6B5) /262K (R6G6B6) colors data format. (6) 9 bit / 18 bit interface support 262K (R6G6B6) colors data format only. 2 Physical specifications Item Display resolution(dot) Active area Screen size Dot pitch Color configuration Overall dimension Weight Backlight unit Date : 2008/09/18 Specifications 1440 (W) x 234(H) 154.08 (W) x 86.58 (H) 7.0(Diagonal) 0.107 (W) x 0.370 (H) R.G.B stripe 164.9(W)x100.0(H)x9.2(D) 193.10 LED AMPIRE CO., LTD. Unit dot mm mm mm mm g 3 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD 3 Default Setting & Option z Interface : The user can select the MCU interface by change the Jumper & Resister Array. Setting JP1 RA1 RA2 RA3 RA4 Remark Interface Type 1,2 short 2K 80-18Bit interface OPEN OPEN OPEN 2,3 open ohm 1,2 short 2K 80-16Bit interface OPEN OPEN OPEN 2,3 open ohm 1,2 short 2K 80-9Bit interface OPEN OPEN OPEN 2,3 open ohm 1,2 short 2K Default 80-8Bit interface OPEN OPEN OPEN 2,3 open ohm 1,2 open 2K 68-18Bit interface OPEN OPEN OPEN 2,3 short ohm 1,2 open 2K 68-16Bit interface OPEN OPEN OPEN 2,3 short ohm 1,2 open 2K 68-9Bit interface OPEN OPEN OPEN 2,3 short ohm 1,2 open 2K 68-8Bit interface OPEN OPEN OPEN 2,3 short ohm Date : 2008/09/18 AMPIRE CO., LTD. 4 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD 4 Electrical specification 4.1 Absolute max. ratings 4.1.1 Electrical Absolute max. ratings Item Symbol Condition Power voltage VDD Input voltage V in B VSS=0 B Min. Max. Unit -0.3 5.5 V -0.3 VDD+0.3 V Remark Note 1 Note1: /CS,/WR,/RD,RS,DB0~DB7 4.1.2 Environmental Absolute max. ratings OPERATING STORAGE Item MIN MAX MIN MAX Temperature 0 60 -20 70 Humidity Note1 Note1 Corrosive Gas Not Acceptable Not Acceptable Remark Note2,3,4,5,6,7 Note1: Ta <= 40℃ : 85% RH max Ta > 40℃ : Absolute humidity must be lower than the humidity of 85%RH at 40℃ Note2: For storage condition Ta at -20℃ < 48h, at 70℃ < 100h For operating condition Ta at 0℃ < 100h Note3: Background color changes slightly depending on ambient temperature. This phenomenon is reversible. Note4: The response time will be slower at low temperature. Note5: Only operation is guarantied at operating temperature. Contrast, response time, another display quality are evaluated at +25℃ Note6: z LED BL: When LCM is operated over 40℃ ambient temperature, the I LED of the LED back-light should be follow : B Allowable Forward Current IF (mA) B Date : 2008/09/18 AMPIRE CO., LTD. 5 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD Note7: This is panel surface temperature, not ambient temperature. Note8: z LED BL: When LCM is operated over than 40℃, the life time of the LED back-light will be reduced. 4.2 Electrical characteristics 4.2.1 DC Electrical characteristic of the LCD Typical operating conditions (VSS=0V) Symbol Min. Typ. Item Power supply Input Voltage for logic Output Voltage for Logic H Level Max. Unit VDD 4.5 5.0 5.2 V V IH 2.0 - 5.5 V B B Remark Note 1 L Level V IL H Level V OH B B B B VSS - 0.8 V 2.4 - VDD V Note 2 L Level Power Supply current V OL VSS IDD - B B (800) 0.4 V - mA Note 3 Note1: With 5V Tolerance Input, /CS, /WR,/RD,RS,DB0~DB17 Note2: DB0~DB17 Note3: fV =60Hz, Ta=25℃, VDD=5.0V, DCLK=10MHz, PLL frequency=40MHz, Display pattern: All Black Date : 2008/09/18 AMPIRE CO., LTD. 6 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD 4.3 Electrical characteristic of LED Back-light Parameter Symbol LED Forward Voltage VF 9.6 V LED Forward current ILED 140 mA Min. Typ. Max. Unit Remark The constant current source is needed for white LED back-light driving. When LCM is operated over 40℃ ambient temperature, the I LED of the LED B B Allowable Forward Current IF (mA) back-light should be adjusted to 90mA max 150 120 90 60 30 -20 -10 0 10 20 30 40 50 60 70 Ambient Temperature Ta (℃) Date : 2008/09/18 AMPIRE CO., LTD. 7 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD 4.4 AC Timing characteristic of the Graphic TFT LCD controller 4.4.1 80 series Timing Symbol tcycle PWHW PWLW tAS tAH tDSW tHWR tcsb-s tcsb-h Parameter Enable cycle time Enable high-level pulse width Enable low-level pulse width RS setup time RS hold time Write data setup time Write data hold time CSB setup time CSB hold time Date : 2008/09/18 Min 100 66 33 16 16 50 50 16 16 Typ 200 70 130 25 45 50 40 20 30 AMPIRE CO., LTD. Max Unit ns ns ns ns ns ns ns ns ns Remark 8 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD 4.4.2 68eries Timing Symbol tcycle PWEH PWEL tASE tAHE tDSWE tHE tcsb-s tcsbh Parameter Enable cycle time Enable high-level pulse width Enable low level pulse width RS setup time RS hold time Write data setup time Write data hold time CSB setup time CSB hold time Date : 2008/09/18 Min 100 66 33 16 16 50 50 16 16 Typ 200 70 130 25 45 50 40 20 30 AMPIRE CO., LTD. Max Unit ns ns ns ns ns ns ns ns ns Remark 9 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD 5 Optical specification 5.1 Optical characteristic: Item Response time Symbol Rise Fall Contrast ratio Top Bottom Left Right Brightness ( 9 point average ) Condition Min. Typ. Tr Tf Θ=0° - 15 35 CR At optimized viewing angle 150 250 - 35 55 70 70 - deg. Note 5,6 cd/m2 Note 7 Viewing angle Uniformity (with LCM) White chromaticity Red chromaticity Green chromaticity Blue chromaticity CR≧10 Max. Unit Remark ms ms Note 3,5 Note 4,5 YL IL=140mA, 25℃ 200 250 - - IL=140mA 80% - - Note 8 Θ=0° Θ=0° - 0.34 0.35 0.58 0.36 0.34 0.35 0.14 0.09 - Note 7 X Y X Y X Y X Y ( )For reference only. These data should be update according the prototype. Note 1: LED BL: Ambient temperature=25℃, and lamp current I LED =140mA.To be measured in the dark room. Note 2: To be measured on the center area of panel with a viewing cone of 1°by Topcon luminance meter BM-7, after 10 minutes operation. z B B Note 3.Definition of response time: The output signals of photo detector are measured when the input signals are changed from “black“to “white”(falling time) and from” white” to “black” (rising time), respectively. The response time is defined as the time interval between the 10% and 90% of amplitudes. Refer to figure as below. Date : 2008/09/18 AMPIRE CO., LTD. 10 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD Note 4.Definition of contrast ratio: Contrast ratio is calculated with the following formula. Contrast ratio (CR) = Photo detector output when LCD is at ”White” state Photo detector Output when LCD is at “Black” state Note 5: White V i =V i50 +1.5V B B B B Black V i =V i50 +2.0V “±”means that the analog input signal swings in phase with V COM signal. “ “ means that the analog input signal swings out of phase with V COM signal. B B B B B B B B V i50 : The analog input voltage when transmission is 50%.The 100% Transmission is defined as the transmission of LCD panel when all the Input terminals of module are electrically opened. B B Note 6.Definition of viewing angle, Refer to figure as below. Date : 2008/09/18 AMPIRE CO., LTD. 11 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD Note 7.Measured at the center area of the panel when all the input terminals of LCD panel are electrically opened. Ring light Brightness gauge BM-7 (Topcon) LCD module Metal halide lamp Glass fiber LIGHT:OFF, LIGHT:ON LCD Optical Detector Brightness gauge BM-7 (Topcon) LED / CCFL Date : 2008/09/18 LIGHT:ON, LIGHT:OFF AMPIRE CO., LTD. 12 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD 5.2 Optical characteristic of the LED Back-light ITEM MIN TYP MAX UNIT Condition Bare Brightness 3000 --Cd/m2 I LED =140mA, AVG. X of 1931 C.I.E. 0.26 0.28 0.32 -V LED =10.5V, AVG. X of 1931 C.I.E. 0.27 0.29 0.33 -Ta=25℃ Brightness Uniformity 80 --% ( ) For reference only. These data should be update according the prototype. B B B B Note1: Measurement after 10 minutes from LED BL operating. Note2: Measurement of the following 9 places on the display. Note3: The Uniformity definition (Min Brightness / Max Brightness) x 100% Date : 2008/09/18 AMPIRE CO., LTD. 13 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD 6 Interface specifications 6.1 Driving signals for the TFT panel 6.1.1 24pin FFC connector Pin no Symbol I/O Description Remark 1 DGND - GND 2 3 NC - No Connection. 4 NC - No Connection. 5 /RESET I Reset signal for TFT LCD controller. 6 RS I Register and Data select for TFT LCD controller. 7 /CS506 I Chip select low active signal for TFT LCD controller. 80mode: /WR low active signal for TFT LCD controller. 8 /WR I 68mode: E signal latch on rising edge. 80mode: /RD low active signal for TFT LCD controller. 9 /RD I 68mode: R/W signal Hi: read, Lo: write. 10 DB0 I 11 DB1 I 12 DB2 I 13 DB3 I 14 DB4 I 15 DB5 I 16 DB6 I Data bus. 17 DB7 I 8bit[7:0]=[DB7:DB0] 18 DB8 I 9bit[8:0]=[DB8:DB0] 19 DB9 I 16bit[15:0]=[DB15:DB0] 20 DB10 I 18bit[17:0]=[DB17:DB0] 21 DB11 I 22 DB12 I 23 DB13 I 24 DB14 I 25 DB15 I 26 DB16 I 27 DB17 I 28 262K/65K I Hi=262 K Color Mode; Lo: 65 K Color Mode. 29 DGND - GND 30 NC - No Connection. 31 NC - No Connection. 32 NC - No Connection. 33 NC - No Connection. 34 NC - No Connection. 35-37 VDD - Power supply for the logic (5.0V). 38-40 DGND - GND. Date : 2008/09/18 AMPIRE CO., LTD. 14 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD 7 BLOCK DIAGRAM Line 1 480 xRGBx234 Line 234 S1440 S1 Source Driver+ Tcon Gate driver TFT Panel VCOM circuit Output control SRAM 640x240x6x6 bits Power circuit SRAM control A K OSC TFT LCD controller VDD VSS /WR (E) /RD(R/W) /CS RS DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 DB8 DB9 DB10 DB11 DB12 DB13 DB14 DB15 DB16 DB17 Input control PLL LED/CCFL Back-light VS HS DE DC LK R6 G6 B6 PCB circuit Date : 2008/09/18 AMPIRE CO., LTD. 15 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD 8 Interface Protocol 8.1 8Bit-80/68- Write to Command Register 8.2 8Bit-80/68-Write to Display RAM /CS 80 mode 68 mode /RD /WR E R/W RS DB[7:0] Note1 Display RAM Write Enable 0x000C1 Note2 Send Data1 Note3 Send Data2 Note4 Note5 Send DataN Display RAM Write Disable 0x00080 Note1: DB[7:0] send 0x000C1 to Enable the Display RAM write. Note2: DB[7:0] represent the writing Data1 to Display RAM Note3: DB[7:0] represent the writing Data2 to Display RAM Note4: DB[7:0] represent the writing DataN to Display RAM Note5: DB[7:0] send 0x00080 to Disable the Display RAM write. Date : 2008/09/18 AMPIRE CO., LTD. 16 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD 8.3 Data transfer order Setting 8.3.1 8 bit interface 65K color (JP2 1,2 short 65K/262K =Low) DB 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 1 st data X X X X X X X X R4 R3 R2 R1 R0 G5 G4 G3 2 nd data X X X X X X X X G2 G1 G0 B4 B3 B2 B1 B0 P P P P 8.3.2 8 bit interface 262K color (JP2 2,3 short 65K/262K =High) DB 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 st data X X X X X X X X 2 nd data X X X X X X X X R3 R2 R1 R0 G5 G4 rd 3 data X X X X X X X X G1 G0 B5 B4 B3 B2 P P P P P P Date : 2008/09/18 AMPIRE CO., LTD. 1 0 R5 G3 B1 R4 G2 B0 17 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD 9 Register Depiction Register Address (Hex) 00 Description Register Address (Hex) 01 Description Register Address (Hex) 02 Description Register Address (Hex) 03 Description Register Address (Hex) 04 Description Register Address (Hex) 05 Description Register Address (Hex) 06 Description Register Address (Hex) 07 Description Default (Hex) DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark MSB of X-axis start position 00 set the horizontals start position of display active region Default (Hex) DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark LSB of X-axis start position 00 set the horizontals start position of display active region Default (Hex) DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark MSB of X-axis end position 01 set the horizontals end position of display active region Default (Hex) DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark LSB of X-axis end position 3F set the horizontals end position of display active region Default (Hex) DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark MSB of Y-axis start position 00 set the vertical start position of display active region Default (Hex) DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark LSB of Y-axis start position 00 Set the vertical start position of display active region Default (Hex) DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark MSB of Y-axis end position 00 set the vertical end position of display active region Default (Hex) DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark LSB of Y-axis end position EF Set the vertical end position of display active region Date : 2008/09/18 AMPIRE CO., LTD. 18 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD To simplify the address control of display RAM access, the window area address function allows for writing data only within a window area of display RAM specified by registers REG[00]~REG[07] . After writing data to the display RAM, the Address counter will be increased within setting window address-range which is specified by MIN X address (REG[0] & REG[1]) MAX X address (REG[2] & REG[3]) MIN Y address (REG[4] & REG[5]) MAX Y address (REG[6] & REG[7]) Therefore, data can be written consecutively without thinking the data address. Date : 2008/09/18 AMPIRE CO., LTD. 19 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD Register Address (Hex) 08 Default DB7 DB6 DB5 DB4 (Hex) 01 X X X X DB3 DB2 X X DB1 DB0 Remark _PanelXSize H_Byte[1:0] Description Set the panel X size Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 (Hex) (Hex) 09 40 _PanelXSize L_Byte[7:0] Description Set the panel X size DB0 Remark The register REG[08] and REG[09] is use to calculate the RAM address. If you want to use the TFT as Landscape mode (320x240), the REG[08] & RGE[09 must set to 320. If you want to use the TFT as Portrait mode (240x320), the REG[08] & RGE[09] must set to 240. Register Address (Hex) Default (Hex) 0A 00 DB7 DB6 DB5 DB4 X X X X DB3 X DB2 DB1 DB0 [17:16] bits of memory write start address Description Memory write start address Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 (Hex) (Hex) [15:8] bits of memory write start address 0B 00 Description Memory write start address Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 (Hex) (Hex) [7:0] bits of memory write start address 0C 00 Description Memory write start address Register Address (Hex) 0x10 Default (Hex) DB7 DB6 DB5 DB4 Remark DB3 DB2 Remark Remark DB1 DB0 Remark BUS_SEL Blanking P/S_SEL CLK_SEL 0x0D Bit_SWAP OUT_TEST "0x10_Clk_sel[1:0]" : The TFT controller built-in 40Mhz PLL clock. These bits Description are for select the TFT panel dot clock frequency. 00 : 20Mhz 01: 10Mhz 02: 5 Mhz Date : 2008/09/18 AMPIRE CO., LTD. 20 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD "0x10_ps_sel[2]" : The TFT controller support parallel and serial RGB interface. These bits are for select the output timing. 0 : serial Panel 1: Parallel panel "0x10_blanking_tmp[3]" 0 : OFF (blanking) 1: ON ( normal operation) "0x10_bus_sel[5:4]" : It only for serial Panel 00=R , 01=G , 10=B "0x10_out_test[6]" : Self test 0 : normal operation 1: for test (don’t use for normal operation) When set the bit to “1” , the Rout=(Reg 2a[6:0]) Gout=(Reg 2b[6:0]) Bout=(Reg 2c[6:0]) "0x10_bit_swap[7]" : 0-normal The default setting is suitable for AM320240N1. Don’t need to modify it. Register Address (Hex) 0x11 Description Register Address (Hex) 0x12 Default (Hex) DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark X X EVEN _ODD 00 " Even line of serial panel data out sequence or data bus order of parallel panel 000: RGB 001: RBG 010: GRB 011: GBR 100: BRG 101: BGR Others: reserved Odd line of serial panel data out sequence 000: RGB 001: RBG 010: GRB 011: GBR 100: BRG 101: BGR Others: reserved Must Set to 0x05 for AM320240N1 Default (Hex) DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark 00 Hsync_stH_Byte[3:0] For TFT output timing adjust: Description Hsync start position H-Byte The default setting is suitable for AM320240N1. Don’t need to modify it. Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark (Hex) (Hex) 0x13 00 Hsync_stL_Byte[7:0] Description For TFT output timing adjust: Date : 2008/09/18 AMPIRE CO., LTD. 21 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD Hsync start position L-Byte The default setting is suitable for AM320240N1. Don’t need to modify it. Register Address (Hex) 0x14 Default (Hex) DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark 00 Hsync_pwH_Byte[3:0] For TFT output timing adjust: Description Hsync pulse width H-Byte The default setting is suitable for AM320240N1. Don’t need to modify it. Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark (Hex) (Hex) 0x15 10 Hsync_pwL_Byte[7:0] For TFT output timing adjust: Description Hsync pulse width L-Byte The default setting is suitable for AM320240N1. Don’t need to modify it. Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark (Hex) (Hex) 0x16 00 Hact_stH_Byte[3:0] For TFT output timing adjust: Description DE pulse start position H-Byte The default setting is suitable for AM320240N1. Don’t need to modify it. Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark (Hex) (Hex) 0x17 38 Hact_stL_Byte[7:0] For TFT output timing adjust: Description DE pulse start position L-Byte The default setting is suitable for AM320240N1. Don’t need to modify it. Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark (Hex) (Hex) 0x18 01 Hact_pwH_Byte[3:0] For TFT output timing adjust: Description DE pulse width H-Byte The default setting is suitable for AM320240N1. Don’t need to modify it. Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark (Hex) (Hex) 0x19 40 Hact_pwL_Byte[7:0] For TFT output timing adjust: Description DE pulse width L-Byte The default setting is suitable for AM320240N1. Don’t need to modify it. Register Address Default (Hex) Date : 2008/09/18 DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 AMPIRE CO., LTD. Remark 22 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD (Hex) 0x1A 01 HtotalH_Byte[3:0] For TFT output timing adjust: Description Hsync total clocks H-Byte The default setting is suitable for AM320240N1. Don’t need to modify it. Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark (Hex) (Hex) 0x1B B8 HtotalL_Byte[7:0] For TFT output timing adjust: Description Hsync total clocks H-Byte The default setting is suitable for AM320240N1. Don’t need to modify it. Register Address (Hex) 0x1C Default (Hex) DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark 00 Vsync_stH_Byte[3:0] For TFT output timing adjust: Description Vsync start position H-Byte The default setting is suitable for AM320240N1. Don’t need to modify it. Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark (Hex) (Hex) 0x1D 00 Vsync_stL_Byte[7:0] For TFT output timing adjust: Description Vsync start position L-Byte The default setting is suitable for AM320240N1. Don’t need to modify it. Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark (Hex) (Hex) 0x1E 00 Vsync_pwH_Byte[3:0] For TFT output timing adjust: Description Vsync pulse width H-Byte The default setting is suitable for AM320240N1. Don’t need to modify it. Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark (Hex) (Hex) 0x1F 08 Vsync_pwL_Byte[7:0] For TFT output timing adjust: Description Vsync pulse width L-Byte The default setting is suitable for AM320240N1. Don’t need to modify it. Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark (Hex) (Hex) 0x20 00 Vact_stH_Byte[3:0] For TFT output timing adjust: Description Vertical DE pulse start position H-Byte Date : 2008/09/18 AMPIRE CO., LTD. 23 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD The default setting is suitable for AM320240N1. Don’t need to modify it. Register Address (Hex) 0x21 Default (Hex) DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark 12 Vact_stL_Byte[7:0] For TFT output timing adjust: Description Vertical DE pulse start position L-Byte The default setting is suitable for AM320240N1. Don’t need to modify it. Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark (Hex) (Hex) 0x22 00 Vact_pwH_Byte[3:0] For TFT output timing adjust: Description Vertical Active width H-Byte The default setting is suitable for AM320240N1. Don’t need to modify it. Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark (Hex) (Hex) 0x23 F0 Vact_pwL_Byte[7:0] For TFT output timing adjust: Description Vertical Active width H-Byte The default setting is suitable for AM320240N1. Don’t need to modify it. Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark (Hex) (Hex) 0x24 01 VtotalH_Byte[3:0] For TFT output timing adjust: Description Vertical total width H-Byte The default setting is suitable for AM320240N1. Don’t need to modify it. Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark (Hex) (Hex) 0x25 09 VtotalL_Byte[7:0] For TFT output timing adjust: Description Vertical total width L-Byte The default setting is suitable for AM320240N1. Don’t need to modify it. Register Address (Hex) 26 Default (Hex) 00 DB7 DB6 DB5 DB4 X X X X DB3 X DB2 DB1 DB0 [17:16] bits of memory read start address Description Memory read start address Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 (Hex) (Hex) [15:8] bits of memory write start address 27 00 Description Memory read start address Date : 2008/09/18 AMPIRE CO., LTD. Remark Remark 24 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 (Hex) (Hex) [7:0] bits of memory write start address 28 00 Description Memory read start address Register Address (Hex) 29 Default (Hex) DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Remark DB0 Remark [7:1] Reversed 00 [0] Load output timing related setting (H sync., V sync. and DE) to take Description effect Register Address (Hex) 0x2A Default (Hex) DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 00 X TestPatternRout[6:0] When " REG[0x10]_out_test[6]" : Self test =1 ; Description The Rout data equal to TestPatternRout[6:0] Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 (Hex) (Hex) 0x2B 00 X TestPatternGout[6:0] When " REG[0x10]_out_test[6]" : Self test =1 ; Description The Gout data equal to TestPatternGout[6:0] Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 (Hex) (Hex) 0x2C 00 X TestPatternBout[6:0] When " REG[0x10]_out_test[6]" : Self test =1 ; Description The Bout data equal to TestPatternBout[6:0] Remark Remark Remark If you set the " REG[0x10]_out_test[6]" : Self test =1 , the TFT controller will skip the connect of the display RAM. The Output port will send the REG[2A] ,REG[2B],REG[2C] data. Date : 2008/09/18 AMPIRE CO., LTD. 25 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD Register Address (Hex) Default DB7 DB6 DB5 DB4 DB3 (Hex) DB2 DB1 DB0 Remark Rising/falling _rotate edge[2] [1:0] [3] Output pin X_DCON level control ; TFT Power ON/OFF control 0: TFT POWER circuit OFF 1: TFT POWER circuit ON Rising/falling edge[2] : 0: The RGB out put data are on the Rising edge of the DCLK. Description 1: The RGB out put data are on the Falling edge of the DCLK. _rotate [1:0]: 00 : rotate 0 degree 01 : rotate90 degree 10 : rotate 270 degree 11 : rotate 180 degree 0x2D 00 Register Address (Hex) Default (Hex) 30 00 X X X X DB7 DB6 DB5 DB4 X X X X [3] DB3 DB2 DB1 DB0 X _H byte H-Offset[3:0] Description Set the Horizontal offset Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 (Hex) (Hex) 31 00 _L byte H-Offset[7:0] Description Set the Horizontal offset Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 (Hex) (Hex) _H byte 32 00 X X X X X V-Offset[3:0] Description Set the Vertical offset Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 (Hex) (Hex) 33 00 _L byte V-Offset[7:0] Description Set the Vertical offset Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 (Hex) (Hex) _H byte [7:4] Reserved 34 00 H-def[3:0] Description [3:0] MSB of image horizontal physical resolution in memory Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 (Hex) (Hex) Date : 2008/09/18 AMPIRE CO., LTD. Remark Remark Remark Remark Remark Remark 26 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD 35 40 _L byte H-def[7:0] Description [7:0] LSB of image horizontal physical resolution in memory Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 (Hex) (Hex) _H byte [7:4] Reserved 36 01 V-def[3:0] Description [3:0] MSB of image vertical physical resolution in memory Register Default Address DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 (Hex) (Hex) 37 E0 _L byte V-def[7:0] Description [7:0] LSB of image vertical physical resolution in memory Remark Remark The total RAM size is 640x240x18bit. The user can arrange the Horizontal ram size by REG[34],REG[35] and the Vertical ram size by REG[36],REG[37]. EX: 320x480x18bit REG[34]=0x01 , REG[35]=0x40 , REG[36]=0x01 , REG[37]=0xE0 EX: 640x240x18bit. REG[34]=0x02 , REG[35]=0x80 , REG[36]=0x00 , REG[37]=0xF0 The TFT LCD controller default value is for AM320240N1 already. So we can start to write our data in a few steps: Target: To write a 640x240 data to Display RAM and scroll the display data by change the Horizontal offset register. 9.1 Step 1: Make sure the interface Protocol. 9.2 Step 2: Define the Horizontal ram seize = 640 and Vertical ram size =240 640x240x18bit. REG[34]=0x02 , REG[35]=0x80 , REG[36]=0x00 , REG[37]=0xF0 9.3 Step 3: Define the Panel X Size = 320 REG[8]=0x01 , REG[9]=0x40 9.4 Step4: Define the Write window. Start=(0,0) End=(619,239) REG[0]=0x00 , REG[1]=0x00 , REG[2]=0x02 , REG[3]=0x6B , // Start X , End X REG[4]=0x00 , REG[5]=0x00 , REG[6]=0x00 , REG[7]=0xEF , // Star Y ,End Y Date : 2008/09/18 AMPIRE CO., LTD. 27 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD 9.5 Step5: Write the 640x240x18 bit data consecutively 9.6 Step6: The display will show the following image. Date : 2008/09/18 AMPIRE CO., LTD. 28 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD 9.7 Step7: Change the Horizontal offset to switch or scroll the display data. Set the Horizontal offset = 160 , REG[30]=00 REG[31]=A0 . You will see 9.8 Step8: Change the Horizontal offset to switch or scroll the display data. Set the Horizontal offset = 320 , REG[30]=01 REG[31]=40 . You will see Date : 2008/09/18 AMPIRE CO., LTD. 29 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD DISPLAYED COLOR AND INPUT DATA Color & Gray Scale Basic Color Red Green Blue Black Red(0) Green(0) Blue(0) Cyan Magenta Yellow White Black Red(62) Red(61) : Red(31) : Red(1) Red(0) Black Green(62) Green(61) : Green(31) : Green(1) Green(0) Black Blue(62) Blue(61) : Blue(31) : Blue(1) Blue(0) DATA SIGNAL R5 0 1 0 0 0 1 1 1 0 0 0 : 0 : 1 1 0 0 0 : 0 : 0 0 0 0 0 : 0 : 0 0 R4 0 1 0 0 0 1 1 1 0 0 0 : 1 : 1 1 0 0 0 : 0 : 0 0 0 0 0 : 0 : 0 0 Date : 2008/09/18 R3 0 1 0 0 0 1 1 1 0 0 0 : 1 : 1 1 0 0 0 : 0 : 0 0 0 0 0 : 0 : 0 0 R2 0 1 0 0 0 1 1 1 0 0 0 : 1 : 1 1 0 0 0 : 0 : 0 0 0 0 0 : 0 : 0 0 R1 0 1 0 0 0 1 1 1 0 0 1 : 1 : 1 1 0 0 0 : 0 : 0 0 0 0 0 : 0 : 0 0 R0 0 1 0 0 0 1 1 1 0 1 0 : 1 : 0 1 0 0 0 : 0 : 0 0 0 0 0 : 0 : 0 0 G5 0 0 1 0 1 0 1 1 0 0 0 : 0 : 0 0 0 0 0 : 0 : 1 1 0 0 0 : 0 : 0 0 G4 0 0 1 0 1 0 1 1 0 0 0 : 0 : 0 0 0 0 0 : 1 : 1 1 0 0 0 : 0 : 0 0 G3 0 0 1 0 1 0 1 1 0 0 0 : 0 : 0 0 0 0 0 : 1 : 1 1 0 0 0 : 0 : 0 0 G2 0 0 1 0 1 0 1 1 0 0 0 : 0 : 0 0 0 0 0 : 1 : 1 1 0 0 0 : 0 : 0 0 AMPIRE CO., LTD. G1 0 0 1 0 1 0 1 1 0 0 0 : 0 : 0 0 0 0 1 : 1 : 1 1 0 0 0 : 0 : 0 0 G0 0 0 1 0 1 0 1 1 0 0 0 : 0 : 0 0 0 1 0 : 0 : 0 1 0 0 0 : 0 : 0 0 B5 0 0 0 1 1 1 0 1 0 0 0 : 0 : 0 0 0 0 0 : 0 : 0 0 0 0 0 : 0 : 1 1 B4 0 0 0 1 1 1 0 1 0 0 0 : 0 : 0 0 0 0 0 : 0 : 0 0 0 0 0 : 1 : 1 1 B3 0 0 0 1 1 1 0 1 0 0 0 : 0 : 0 0 0 0 0 : 0 : 0 0 0 0 0 : 1 : 1 1 B2 0 0 0 1 1 1 0 1 0 0 0 : 0 : 0 0 0 0 0 : 0 : 0 0 0 0 0 : 1 : 1 1 B1 0 0 0 1 1 1 0 1 0 0 0 : 0 : 0 0 0 0 0 : 0 : 0 0 0 0 1 : 1 : 1 1 30 B0 0 0 0 1 1 1 0 1 0 0 0 : 0 : 0 0 0 0 0 : 0 : 0 0 0 1 0 : 1 : 0 1 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD 10 QUALITY AND RELIABILITY 10.1 TEST CONDITIONS Tests should be conducted under the following conditions : Ambient temperature : Humidity : 25 ± 5°C 60 ± 25% RH. 10.2 SAMPLING PLAN Sampling method shall be in accordance with MIL-STD-105E , level II, normal single sampling plan . 10.3 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. 10.4 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 : 2008/09/18 AMPIRE CO., LTD. 31 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD 10.5 INSPECTION QUALITY CRITERIA No. Item 1 Non display 2 Irregular operation Criterion for defects Defect type No non display is allowed Major No irregular operation is allowed Major 3 Short No short are allowed Major 4 Open Any segments or common patterns that don’t activate are rejectable. Major 5 6 7 8 Black/White spot (I) Black/White line (I) Black/White sport (II) Black/White line (II) 9 Back Light 10 Display pattern Size D (mm) D < 0.15 0.15 < D < 0.20 0.20 < D < 0.30 0.30 < D U U U U U U Length(mm) 10 < L 5.0 < L < 10 1.0 < L < 5.0 L < 1.0 U U U U U U Acceptable number Ignore 3 2 0 0.03 < W 0.04 < W 0.06 < W 0.07 < W < < < < U U U U U U U U Size D (mm) D < 0.30 0.30 < D < 0.50 0.50 < D < 1.20 1.20 < D U U U U Length (mm) 20 < L 10 < L < 20 5.0 < L < 10 L < 5.0 U U U U U U Acceptable number Ignore 5 3 0 U U Acceptable number 5 3 2 1 0.04 0.06 0.07 0.09 Width (mm) 0.05 < W < 0.07 0.07 < W < 0.09 0.09 < W < 0.10 0.10 < W < 0.15 U U U U U U U U Acceptable number 5 3 2 1 1. No Lighting is rejectable 2. Flickering and abnormal lighting are rejectable Unit:mm A+B ≤ 0.30 0 < C 2 Minor Minor Minor Minor Major Minor D+E F+G ≤ 0.25 ≤ 0.25 2 2 Note: 1. Acceptable up to 3 damages 2. NG if there’re to two or more pinholes per dot Date : 2008/09/18 AMPIRE CO., LTD. 32 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD Blemish & Foreign matters 11 Size D (mm) D < 0.15 0.15 < D < 0.20 0.20 < D < 0.30 0.30 < D U Size: A+ B D= 2 Scratch on Polarizer 12 U U U U U Width (mm) W < 0.0 U U 3 0.03<W < 0.05 U U 0.05<W < 0.08 U Acceptable number Ignore 3 2 0 U Length (mm) Ignore L < 2.0 L > 2.0 L > 1.0 L < 1.0 Note (1) U U U U Acceptable number Ignore Ignore 1 1 Ignore Note(1) Minor Minor 0.08<W Note(1) Regard as a blemish Bubble in 13 polarizer Size D (mm) D < 0.20 0.20 < D < 0.50 0.50 < D < 0.80 0.80 < D Stains on U U U U U U Acceptable number Ignore 3 2 0 Minor 14 LCD panel Stains that cannot be removed even when wiped lightly with a soft cloth or similar cleaning too are rejectable. Minor 15 Rust which is visible in the bezel is rejectable. Minor Defect of land surface 16 contact (poor soldering) Evident crevices which is visible are rejectable. Minor Parts 17 mounting 1. Failure to mount parts 2. Parts not in the specifications are mounted 3. Polarity, for example, is reversed Parts 18 alignment 1. LSI, IC lead width is more than 50% beyond pad outline. 2. Chip component is off center and more than 50% of the leads is off the pad outline. Major Major Major Minor surface Rust in Bezel Conductive foreign matter 19 (Solder ball, Solder chips) Faulty PCB 20 correction Date : 2008/09/18 1. 0.45<φ ,N≧1 2. 0.30<φ < 0.45 ,N≧1 φ:Average diameter of solder ball (unit: mm) 3. 0.50<L ,N≧1 L: Average length of solder chip (unit: mm) 1. Due to PCB copper foil pattern burnout, the pattern is connected, using a jumper wire for repair; 2 or more places are corrected per PCB. 2. Short circuited part is cut, and no resist coating has been performed. U U AMPIRE CO., LTD. Minor Major Minor Minor Minor Minor 33 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD The TFT panel may have bright dot or Dark dot. The acceptable number defection: 21 Defect Dot Bright dot 2 Dark dot Total dot 3 4 Distance between Dark-- dark L≧5 mm Minor 11 Reliability test items (Note2): No. 1 2 3 4 Test items 6 High temperature storage Low temperature storage High temperature operation Low temperature operation High temperature and high humidity Heat shock 7 Electrostatic discharge 8 Vibration 9 Vibration (With carton) 5 10 Drop (with carton) Date : 2008/09/18 Conditions Ta=70℃ Ta=-30℃ Ta=60℃ Ta=-20℃ Ta=40℃,85% RH 240Hrs 240Hrs 240Hrs 240Hrs 240Hrs -30℃~70℃/200 cycles 1Hrs/cycle ±200V,200Pf(0Ω),once for each terminal Frequency range :8~33.3Hz Stoke :1.3mm Sweep :2.9G,33.3~400Hz Cycle :15 minutes 2 hours for each direction of X,Z 4 hours for Y direction Random vibration: 0.015G 2 /Hz from 5~200Hz -6dB/octave from 200~500Hz Height:60cm 1 corner,3 edges,6 surfaces P P AMPIRE CO., LTD. Remark Operation Non-operation Non-operation JIS C7021, A-10 Condition A IEC 68~34 JIS Z0202 34 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD 12 USE PRECAUTIONS 12.1 Handling precautions 1) The polarizing plate may break easily so be careful when handling it. Do not touch, press or rub it with a hard-material tool like tweezers. 2) Do not touch the polarizing plate surface with bare hands so as not to make it dirty. If the surface or other related part of the polarizing plate is dirty, soak a soft cotton cloth or chamois leather in benzine and wipe off with it. Do not use chemical liquids such as acetone, toluene and isopropyl alcohol. Failure to do so may bring chemical reaction phenomena and deteriorations. 3) Remove any spit or water immediately. If it is left for hours, the suffered part may deform or decolorize. 4) If the LCD element breaks and any LC stuff leaks, do not suck or lick it. Also if LC stuff is stuck on your skin or clothing, wash thoroughly with soap and water immediately. 12.2 Installing precautions 1) The PCB has many ICs that may be damaged easily by static electricity. To prevent breaking by static electricity from the human body and clothing, earth the human body properly using the high resistance and discharge static electricity during the operation. In this case, however, the resistance value should be approx. 1MΩ and the resistance should be placed near the human body rather than the ground surface. When the indoor space is dry, static electricity may occur easily so be careful. We recommend the indoor space should be kept with humidity of 60% or more. When a soldering iron or other similar tool is used for assembly, be sure to earth it. 2) When installing the module and ICs, do not bend or twist them. Failure to do so may crack LC element and cause circuit failure. 3) To protect LC element, especially polarizing plate, use a transparent protective plate (e.g., acrylic plate, glass etc) for the product case. 4) Do not use an adhesive like a both-side adhesive tape to make LCD surface (polarizing plate) and product case stick together. Failure to do so may cause the polarizing plate to peel off. Date : 2008/09/18 AMPIRE CO., LTD. 35 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD 12.3 Storage precautions 1) Avoid a high temperature and humidity area. Keep the temperature between 0°C and 35°C and also the humidity under 60%. 2) Choose the dark spaces where the product is not exposed to direct sunlight or fluorescent light. 3) Store the products as they are put in the boxes provided from us or in the same conditions as we recommend. 12.4 Operating precautions 1) Do not boost the applied drive voltage abnormally. Failure to do so may break ICs. When applying power voltage, check the electrical features beforehand and be careful. Always turn off the power to the LC module controller before removing or inserting the LC module input connector. If the input connector is removed or inserted while the power is turned on, the LC module internal circuit may break. 2) The display response may be late if the operating temperature is under the normal standard, and the display may be out of order if it is above the normal standard. But this is not a failure; this will be restored if it is within the normal standard. 3) The LCD contrast varies depending on the visual angle, ambient temperature, 4) 5) 6) 7) power voltage etc. Obtain the optimum contrast by adjusting the LC dive voltage. When carrying out the test, do not take the module out of the low-temperature space suddenly. Failure to do so will cause the module condensing, leading to malfunctions. Make certain that each signal noise level is within the standard (L level: 0.2Vdd or less and H level: 0.8Vdd or more) even if the module has functioned properly. If it is beyond the standard, the module may often malfunction. In addition, always connect the module when making noise level measurements. The CMOS ICs are incorporated in the module and the pull-up and pull-down function is not adopted for the input so avoid putting the input signal open while the power is ON. The characteristic of the semiconductor element changes when it is exposed to light emissions, therefore ICs on the LCD may malfunction if they receive light emissions. To prevent these malfunctions, design and assemble ICs so that they are shielded from light emissions. Date : 2008/09/18 AMPIRE CO., LTD. 36 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD 8) Crosstalk occurs because of characteristics of the LCD. In general, crosstalk occurs when the regularized display is maintained. Also, crosstalk is affected by the LC drive voltage. Design the contents of the display, considering crosstalk. 12.5 Other 1) Do not disassemble or take the LC module into pieces. The LC modules once disassembled or taken into pieces are not the guarantee articles. 2) The residual image may exist if the same display pattern is shown for hours. This residual image, however, disappears when another display pattern is shown or the drive is interrupted and left for a while. But this is not a problem on reliability. 3) AMIPRE will provide one year warranty for all products and three months warrantee for all repairing products. Date : 2008/09/18 AMPIRE CO., LTD. 37 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD 晶采 光 電 科技 13 OUTLINE DIMENSION 13.1 OUTLINE DIMENSION-1 (With FFC P0.5x40 pins) Date : 2008/09/18 AMPIRE CO., LTD. 38 晶采 光 電 科技 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD Date : 2008/09/18 AMPIRE CO., LTD. 39 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD 14 Application Note: /* Exported types ------------------------------------------------------------*/ typedef unsigned char uint8; typedef signed char int8; typedef unsigned short uint16; typedef signed short int16; typedef unsigned long uint32; typedef signed int int32; /*****************************************************************/ /* STEP1: Define MCU BUS type /*****************************************************************/ #define Mode80 // 8080 MCU /WR /RD //#define Mode68 // 6800 MCU R/W E /*****************************************************************/ /* STEP2: Define BUS wide /*****************************************************************/ //#define C80_18B //#define C80_16B //#define C80_9B #define C80_8B /*****************************************************************/ /* STEP3: Define Landscap/Portrait /*****************************************************************/ #define Landscap //#define Portrait /*****************************************************************/ /* STEP4: Define Resolution /*****************************************************************/ #ifdef Landscap #define Resolution_X 480 #define Resolution_Y 234 */ */ */ */ #endif Date : 2008/09/18 AMPIRE CO., LTD. 40 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD #ifdef Portrait #define Resolution_X 234 #define Resolution_Y 480 #endif /*****************************************************************/ /* STEP5: TFT timing /*****************************************************************/ #define Rising 0<<2 // Don't need to change #define Falling 1<<2 // Don't need to change */ #define LCD_DCLK 10 /* LCD_DCLK=(40*(0x42)/(0x41))/R10_B10*/ /*5, 6.67, 7.5, 8.57, 10, 12, 15, */ #define LCD_DCLK_Latch Rising //0<<2:normal , 1<<2:Inverse #define H_Sync_Pluse_Wide 10 #define H_Sync_to_DE 68// DE horizontal start position #define H_Sync_total 440 #define V_Sync_Pluse_Wide 8 #define V_Sync_to_DE 18// DE horizontal start position #define V_Sync_total 265 //*************************************************************// /**************Don't need to change the bellow macro**************/ #if LCD_DCLK== 5 #define R41 #define R42 #define R10_B10 #endif 1 1 2 #if LCD_DCLK== 6 #define R41 #define R42 #define R10_B10 #endif 3 4 2 Date : 2008/09/18 AMPIRE CO., LTD. 41 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD #if LCD_DCLK== 7 #define R41 #define R42 #define R10_B10 #endif 4 3 1 #if LCD_DCLK== 8 #define R41 #define R42 #define R10_B10 #endif 12 10 1 #if LCD_DCLK== 10 #define R41 1 #define R42 1 #define R10_B10 1 #endif #if LCD_DCLK== 12 #define R41 5 #define R42 6 #define R10_B10 1 #endif #if LCD_DCLK== 15 #define R41 2 #define R42 3 #define R10_B10 1 #endif #define _DisplayRAM_WriteEnable_ 0xc1 #define _DisplayRAM_WriteDisable_ 0x80 typedef struct Date : 2008/09/18 AMPIRE CO., LTD. 42 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD { uint8 REG_Index; uint8 REG_Value; }FSA506_REG_Setting; #ifdef Landscap static FSA506_REG_Setting FSA506_A[] = { {0x40,0x12}, {0x41,R41}, {0x42,R42}, {0x08,(uint8)(Resolution_X>>8)}, {0x09,(uint8)(Resolution_X)}, {0x0a,0x00}, {0x0b,0x00}, {0x0c,0x00}, {0x10,0x0C|R10_B10}, //{0x10,0x0C|0x02}, {0x11,0x05}, {0x12,0x00}, {0x13,0x00}, {0x14,(uint8)(H_Sync_Pluse_Wide>>8)}, {0x15,(uint8)(H_Sync_Pluse_Wide)}, {0x16,(uint8)(H_Sync_to_DE>>8)}, {0x17,(uint8)(H_Sync_to_DE)}, {0x18,(uint8)(Resolution_X>>8)}, {0x19,(uint8)(Resolution_X)}, {0x1a,(uint8)(H_Sync_total>>8)}, {0x1b,(uint8)(H_Sync_total)}, {0x1c,0x00}, {0x1d,0x00}, {0x1e,(uint8)(V_Sync_Pluse_Wide>>8)}, {0x1f,(uint8)(V_Sync_Pluse_Wide)}, {0x20,(uint8)(V_Sync_to_DE>>8)}, {0x21,(uint8)(V_Sync_to_DE)}, Date : 2008/09/18 AMPIRE CO., LTD. 43 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD {0x22,(uint8)(Resolution_Y>>8)}, {0x23,(uint8)(Resolution_Y)}, {0x24,(uint8)(V_Sync_total>>8)}, {0x25,(uint8)(V_Sync_total)}, {0x26,0x00}, {0x27,0x00}, {0x28,0x00}, {0x29,0x01}, {0x2d,LCD_DCLK_Latch|0x08}, // [7:4] Reserved // [3] Output pin X_DCON level control // [2] Output clock inversion 0: Normal 1: Inverse // [1:0] Image rotate // 00: 0° 01: 90° 10: 270° 11: 180° {0x30,0x00}, {0x31,0x00}, {0x32,0x00}, {0x33,0x00}, {0x34,(uint8)(Resolution_X>>8)}, {0x35,(uint8)(Resolution_X)}, {0x36,(uint8)((2*Resolution_Y)>>8)}, {0x37,(uint8)(2*Resolution_Y)}, }; #endif #ifdef Portrait static FSA506_REG_Setting FSA506_A[] = { {0x40,0x12}, {0x41,R41}, {0x42,R42}, {0x08,(uint8)(Resolution_X>>8)}, Date : 2008/09/18 AMPIRE CO., LTD. 44 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD {0x09,(uint8)(Resolution_X)}, {0x0a,0x00}, {0x0b,0x00}, {0x0c,0x00}, {0x10,0x0C|R10_B10}, //{0x10,0x0C|0x02}, {0x11,0x05}, {0x12,0x00}, {0x13,0x00}, {0x14,(uint8)(H_Sync_Pluse_Wide>>8)}, {0x15,(uint8)(H_Sync_Pluse_Wide)}, {0x16,(uint8)(H_Sync_to_DE>>8)}, {0x17,(uint8)(H_Sync_to_DE)}, {0x18,(uint8)(Resolution_Y>>8)}, {0x19,(uint8)(Resolution_Y)}, {0x1a,(uint8)(H_Sync_total>>8)}, {0x1b,(uint8)(H_Sync_total)}, {0x1c,0x00}, {0x1d,0x00}, {0x1e,(uint8)(V_Sync_Pluse_Wide>>8)}, {0x1f,(uint8)(V_Sync_Pluse_Wide)}, {0x20,(uint8)(V_Sync_to_DE>>8)}, {0x21,(uint8)(V_Sync_to_DE)}, {0x22,(uint8)(Resolution_X>>8)}, {0x23,(uint8)(Resolution_X)}, {0x24,(uint8)(V_Sync_total>>8)}, {0x25,(uint8)(V_Sync_total)}, {0x26,0x00}, {0x27,0x00}, {0x28,0x00}, {0x29,0x01}, {0x2d,LCD_DCLK_Latch|0x08|0x01}, // [7:4] Reserved // [3] Output pin X_DCON level control // [2] Output clock inversion 0: Normal 1: Inverse // [1:0] Image rotate Date : 2008/09/18 AMPIRE CO., LTD. 45 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD // 00: 0° 01: 90° 10: 270° 11: 180° {0x30,0x00}, {0x31,0x00}, {0x32,0x00}, {0x33,0x00}, {0x34,(uint8)(Resolution_X>>8)}, {0x35,(uint8)(Resolution_X)}, {0x36,(uint8)((2*Resolution_Y)>>8)}, {0x37,(uint8)(2*Resolution_Y)}, }; #define NOP() __asm{NOP} #endif /**************Don't need to change the above macro**************/ void AMP506_80Mode_Command_SendAddress(uint8 Addr); void AMP506_80Mode_Command_SendData(uint8 Data); void AMP506_80Mode_16Bit_Memory_SendData(uint16 Dat16bit); void AMP506_Command_Write(uint8 CMD_Address,uint8 CMD_Value); void Initial_AMP506(void) ; void AMP506_WindowSet(uint16 S_X,uint16 S_Y,uint16 E_X,uint16 E_Y) ; void FD506_DisplayRAM_WriteEnable(void); void FD506_DisplayRAM_WriteDisable(void); void GUI_RectangleFill(uint32 x0, uint32 y0, uint32 x1, uint32 y1, uint16 color); void Full_LCD(uint16 Dat16bit); void LCD_Pixel(uint16 x , uint16 y , uint16 couleur); /**************FSA506 Write Registr Address function *************************/ void AMP506_80Mode_Command_SendAddress(uint8 Addr) { #ifdef Mode68 uint16 i; Date : 2008/09/18 AMPIRE CO., LTD. 46 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD CLR_nWRL; CLR_RS; CLR_CS1; CLR_nRD; DB16OUT(Addr); NOP();NOP(); SET_nWRL; //Enable NOP();NOP();NOP(); NOP();NOP();//NOP(); NOP();NOP();NOP(); CLR_nWRL; //Enable SET_RS; SET_CS1; #endif #ifdef Mode80 SET_nRD; //SET_RW CLR_RS; DB16OUT(Addr); NOP(); CLR_CS1; CLR_nWRL; //CLR_E NOP();NOP();NOP(); SET_nWRL; AMP506 Buffer SET_RS; SET_CS1; #endif //SER_E // Low to High Latch Data to } /**************FSA506 Write Command Data function *************************/ void AMP506_80Mode_Command_SendData(uint8 Data) { #ifdef Mode68 uint16 i; CLR_nWRL; //E Date : 2008/09/18 AMPIRE CO., LTD. 47 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD SET_RS; CLR_CS1; CLR_nRD; //W/R DB16OUT(Data); NOP();NOP(); SET_nWRL; NOP();NOP();NOP();NOP();NOP();//NOP();NOP();NOP(); CLR_nWRL; //E nable SET_RS; SET_CS1; #endif #ifdef Mode80 SET_nRD; SET_RS; DB16OUT(Data); NOP(); // NOP() CLR_CS1; CLR_nWRL; NOP();NOP();NOP(); SET_nWRL; Buffer SET_RS; SET_CS1; #endif // Low to High Latch Data to AMP506 } /**************FSA506 Write Data function *************************/ void AMP506_80Mode_16Bit_Memory_SendData(uint16 Dat16bit) { #ifdef Mode80 #ifdef C80_16B SET_nRD; SET_RS; DB16OUT(Dat16bit);NOP(); Date : 2008/09/18 AMPIRE CO., LTD. 48 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD CLR_CS1; CLR_nWRL; NOP(); NOP(); NOP(); SET_nWRL; Buffer SET_CS1; // Low to High Latch Data to AMP506 #endif #ifdef C80_8B DB16OUT(Dat16bit>>8);NOP();NOP(); SET_nRD; SET_RS; CLR_CS1; CLR_nWRL; NOP(); NOP(); SET_nWRL; Buffer SET_CS1; NOP(); // Low to High Latch Data to AMP506 //Delay_uS(1); DB16OUT(Dat16bit);NOP(); NOP(); SET_nRD; SET_RS; CLR_CS1; CLR_nWRL; NOP(); NOP(); NOP(); SET_nWRL; Buffer SET_CS1; // Low to High Latch Data to AMP506 #endif Date : 2008/09/18 AMPIRE CO., LTD. 49 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD //Delay_uS(1); #ifdef C80_18B uint32 k=0; uint16 R_temp,G_temp,B_temp; R_temp=((0xf800&Dat16bit)>>11); G_temp=((0x07e0&Dat16bit)>>5); B_temp=((0x001f&Dat16bit)); k|=((R_temp<<1)<<12); k|=(G_temp<<6); k|=(B_temp<<1); //+G_temp+B_temp; FIO1MASK=0xFFE0FFFF; // FIOMASK 只可寫 P1.20~P1.16 FIO1PIN=k; // 將 Address A20~A16 寫入 P1.20~P1.16 FIO1MASK=0x00; SET_nRD; SET_RS; DB16OUT(k);NOP(); CLR_CS1; CLR_nWRL; NOP(); NOP(); SET_nWRL; Buffer SET_CS1; NOP(); // Low to High Latch Data to AMP506 #endif #ifdef C80_9B Date : 2008/09/18 AMPIRE CO., LTD. 50 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD uint32 k=0; uint16 R_temp,G_temp,B_temp; R_temp=((0xf800&Dat16bit)>>11); G_temp=((0x07e0&Dat16bit)>>5); B_temp=((0x001f&Dat16bit)); k|=((R_temp<<1)<<12); k|=(G_temp<<6); k|=(B_temp<<1); //+G_temp+B_temp; SET_nRD; SET_RS; CLR_CS1; CLR_nWRL; DB16OUT(((k&0x3FE00)>>9)); SET_nWRL; Buffer DB16OUT((k&0x1FF)); NOP(); SET_CS1; // Delay_uS(1); SET_nRD; SET_RS; CLR_CS1; CLR_nWRL; NOP(); NOP(); SET_nWRL; Buffer SET_CS1; // Low to High Latch Data to AMP506 NOP(); // Low to High Latch Data to AMP506 #endif #endif Date : 2008/09/18 AMPIRE CO., LTD. 51 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD #ifdef Mode68 #ifdef C80_16B uint16 i; NOP();NOP(); CLR_nWRL; //E=0 SET_RS; CLR_CS1; CLR_nRD; // W/R=0 DB16OUT(Dat16bit); SET_nWRL; // Low to High Latch Data to AMP506 Buffer NOP();NOP();NOP();NOP();//NOP();NOP();NOP();NOP(); CLR_nWRL; // Low to High Latch Data to AMP506 Buffer SET_CS1; #endif #ifdef C80_8B uint16 i; //for (i=0;i<16;i++); NOP();NOP(); CLR_nWRL; //E=0 SET_RS; CLR_CS1; CLR_nRD; // W/R=0 DB16OUT(Dat16bit>>8); SET_nWRL; // Low to High Latch Data to AMP506 Buffer NOP();NOP();NOP();NOP();//NOP();NOP();NOP();NOP(); CLR_nWRL; // Low to High Latch Data to AMP506 Date : 2008/09/18 AMPIRE CO., LTD. 52 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD Buffer SET_CS1; CLR_nWRL; //E=0 SET_RS; CLR_CS1; CLR_nRD; // W/R=0 DB16OUT(Dat16bit); SET_nWRL; // Low to High Latch Data to AMP506 Buffer NOP();NOP();NOP();NOP();//NOP();NOP();NOP();NOP(); CLR_nWRL; // Low to High Latch Data to AMP506 Buffer SET_CS1; #endif //Delay_uS(1); #ifdef C80_18B uint32 k=0; uint16 R_temp,G_temp,B_temp; uint16 i; NOP();NOP(); R_temp=((0xf800&Dat16bit)>>11); G_temp=((0x07e0&Dat16bit)>>5); B_temp=((0x001f&Dat16bit)); k|=((R_temp<<1)<<12); k|=(G_temp<<6); k|=(B_temp<<1); //+G_temp+B_temp; FIO1MASK=0xFFE0FFFF; // FIOMASK 只可寫 P1.20~P1.16 FIO1PIN=k; // 將 Address A20~A16 寫入 P1.20~P1.16 Date : 2008/09/18 AMPIRE CO., LTD. 53 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD FIO1MASK=0x00; CLR_nWRL; //E=0 SET_RS; CLR_CS1; CLR_nRD; // W/R=0 DB16OUT(k); SET_nWRL; // Low to High Latch Data to AMP506 Buffer NOP();NOP();NOP();NOP();NOP();//NOP();NOP();NOP(); CLR_nWRL; // Low to High Latch Data to AMP506 Buffer SET_CS1; #endif #ifdef C80_9B uint32 k=0; uint16 R_temp,G_temp,B_temp; uint16 i; //for (i=0;i<16;i++); NOP();NOP(); R_temp=((0xf800&Dat16bit)>>11); G_temp=((0x07e0&Dat16bit)>>5); B_temp=((0x001f&Dat16bit)); k|=((R_temp<<1)<<12); k|=(G_temp<<6); k|=(B_temp<<1); CLR_nWRL; SET_RS; Date : 2008/09/18 //+G_temp+B_temp; //E=0 AMPIRE CO., LTD. 54 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD CLR_CS1; CLR_nRD; // W/R=0 DB16OUT(((k&0x3FE00)>>9)); SET_nWRL; // Low to High Latch Data to AMP506 Buffer NOP();NOP();NOP();NOP();//NOP();NOP();NOP();NOP(); CLR_nWRL; // Low to High Latch Data to AMP506 Buffer SET_CS1; // Delay_uS(1); CLR_nWRL; //E=0 SET_RS; CLR_CS1; CLR_nRD; // W/R=0 DB16OUT((k&0x1FF)); SET_nWRL; // Low to High Latch Data to AMP506 Buffer NOP();NOP();NOP();NOP();//NOP();NOP();NOP();NOP(); CLR_nWRL; // Low to High Latch Data to AMP506 Buffer SET_CS1; #endif #endif } /**************FSA506 Write Command function *************************/ void AMP506_Command_Write(uint8 CMD_Address,uint8 CMD_Value) { AMP506_80Mode_Command_SendAddress(CMD_Address); AMP506_80Mode_Command_SendData(CMD_Value); Date : 2008/09/18 AMPIRE CO., LTD. 55 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD } /**************FSA506 Initial function void Initial_AMP506(void) { *************************/ // uint8 i; for(i=0;i < (sizeof(FSA506_A) / sizeof (FSA506_A[0]));i++) { AMP506_Command_Write(FSA506_A[i].REG_Index FSA506_A[i].REG_Value); , } } /**************FSA506 Set Start & End area function *************************/ void AMP506_WindowSet(uint16 S_X,uint16 S_Y,uint16 E_X,uint16 E_Y) { AMP506_80Mode_Command_SendAddress(0x00); AMP506_80Mode_Command_SendData((S_X)>>8); AMP506_80Mode_Command_SendData(S_X); AMP506_80Mode_Command_SendData((E_X-1)>>8); AMP506_80Mode_Command_SendData(E_X-1); AMP506_80Mode_Command_SendData(S_Y>>8); AMP506_80Mode_Command_SendData(S_Y); AMP506_80Mode_Command_SendData((E_Y-1)>>8); Date : 2008/09/18 AMPIRE CO., LTD. 56 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD AMP506_80Mode_Command_SendData(E_Y-1); } //**************************************************************************** // Enable Display RAM Write //**************************************************************************** void FD506_DisplayRAM_WriteEnable(void) { AMP506_80Mode_Command_SendAddress(_DisplayRAM_WriteEnable_); } //**************************************************************************** // Disable Display RAM Write //**************************************************************************** void FD506_DisplayRAM_WriteDisable(void) { AMP506_80Mode_Command_SendAddress(_DisplayRAM_WriteDisable_); } /**************FSA506 Set Start & End area function *************************/ void GUI_RectangleFill(uint32 x0, uint32 y0, uint32 x1, uint32 y1, uint16 color) { uint32 k,l; AMP506_WindowSet(x0,y0,x1,y1); FD506_DisplayRAM_WriteEnable(); for(k=y0;k<y1;k++) Date : 2008/09/18 AMPIRE CO., LTD. 57 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD { for(l=x0;l<x1;l++) { AMP506_80Mode_16Bit_Memory_SendData(color); } } FD506_DisplayRAM_WriteDisable(); } /**************Full Display function void Full_LCD(uint16 Dat16bit) { *************************/ GUI_RectangleFill(0,0,Resolution_X,Resolution_Y,Dat16bit); } void LCD_Pixel(uint16 x , uint16 y , uint16 couleur) { uint8 hiByte, lowByte; AMP506_80Mode_Command_SendAddress(0x00); AMP506_80Mode_Command_SendData((x)>>8); AMP506_80Mode_Command_SendData(x); AMP506_80Mode_Command_SendData((x)>>8); AMP506_80Mode_Command_SendData(x); AMP506_80Mode_Command_SendData(y>>8); AMP506_80Mode_Command_SendData(y); AMP506_80Mode_Command_SendData((y)>>8); AMP506_80Mode_Command_SendData(y); FD506_DisplayRAM_WriteEnable(); AMP506_80Mode_16Bit_Memory_SendData(couleur); FD506_DisplayRAM_WriteDisable(); Date : 2008/09/18 AMPIRE CO., LTD. 58 Preliminary The contents of this document are confidential and must not be disclosed wholly or in part to any third part without the prior written consent of AMPIRE CO., LTD } void main(void) { Initial_AMP506(); Full_LCD(0xf800); Full_LCD(0x07e0); Full_LCD(0x001f); } Date : 2008/09/18 AMPIRE CO., LTD. 59