EM65571AGH EMC [ELAN Microelectronics Corp], EM65571AGH Datasheet
EM65571AGH
Related parts for EM65571AGH
EM65571AGH Summary of contents
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EM65571 130COM / 128SEG 65K Color STN LCD Driver Specification ELAN MICROELECTRONICS CORP. Product ERSION August 2005 1.0 ...
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Trademark Acknowledgments: IBM is a registered trademark and PS trademark of IBM Windows is a trademark of Microsoft Corporation ELAN and ELAN logo © 2005 by ELAN Microelectronics Corporation Copyright All Rights Reserved Printed in Taiwan, ROC The ...
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Contents 1 General Description .................................................................................................. 1 2 Feature ....................................................................................................................... 1 3 Applications............................................................................................................... 1 3.1 Pin Configuration ................................................................................................2 3.2 Pin Dimensions ...................................................................................................3 4 Functional Block Diagram...................................................................................... 12 5 Power Circuit Block Diagram ................................................................................. 13 6 Pin Description........................................................................................................ 14 6.1 Power Supply ...
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Contents 7.17 Signal Generation to Display Line Counter and Display Data Latching Circuit ...49 7.18 Generation of the Alternated Signal and the Synchronous Signal ....................49 7.19 Display Data Latching Circuit............................................................................49 7.20 Output Timing of the LCD Driver.......................................................................50 7.21 LCD Driver ...
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Electronic Volume Register ...............................................................................89 8.2.19 Resistance Ratio of CR Oscillator.....................................................................91 8.2.20 Extended Power Control ...................................................................................91 8.2.21 Internal Register Read Address ........................................................................92 8.2.22 Internal Register Data Read..............................................................................92 8.2.23 Windows End X Address...................................................................................92 8.2.24 Windows End Y Address ...................................................................................93 8.2.25 Line ...
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Contents Version 0.1 Initial version 0.2 Modified the bump size on page 6 0.3 Modified the VBA pin description on page 17 Modified the voltage generation circuit on page 57~58 0.4 Added V0 DC spec. on page 105 0.5 Modified ...
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... Package: Part Number EM65571AGH Note: The EM65571 series has the following sub-codes, depending on their shapes. H: Bare chip (Aluminum pad without bump); F: COF package; Example: EM65571AGH 3 Applications Mobile phone Small PDA Product Specification (V1.0) 08.04.2005 (This specification is subject to change without further notice) 130COM/128SEG 65K Color STN LCD Driver offset voltage to get the best contrast ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver 3.1 Pin Configuration 766 767 799 1 Note: With the Elan logo at the left corner (as shown in the figure) and DDRAM (black color) on the left side, Pin ...
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Pin Dimensions Item Chip size Bump Size Pad Pitch Die thickness (excluding bumps) Bump Height Minimum Bump Gap Coordinate Origin Recommended Cog Ito Traces Resistor CAP1+, CAP1-, CAP2+, CAP2-, CAP3+, CAP4+, CAP5+, CAP6+, Vout WRB, RDB, CSB,… D0~D7 Product ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver Pin No. Pad Name Coordinate ( NC1 2 COM109 3 COM111 4 COM113 5 COM115 6 COM117 7 COM119 8 COM121 9 COM123 10 COM125 11 COM127 12 DUMMY 13 DUMMY ...
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Pin No. Pad Name Coordinate (X, Y) 101 D6 102 D6 103 D6 104 D7 105 D7 106 D7 107 D8 108 D8 109 D8 110 D9 111 D9 112 D9 113 D10 114 D10 115 D10 116 D11 117 ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver Pin No. Pad Name Coordinate (X, Y) 201 VREF 202 VREF 203 VEE 204 VEE 205 VEE 206 VEE 207 VEE 208 VEE 209 VSSH 210 VSSH 211 VSSH 212 VSSH 213 VSSH ...
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Pin No. Pad Name Coordinate (X, Y) 301 COM104 10159.0 , -675.0 302 COM102 10159.0 , -630.0 303 COM100 10159.0 , -585.0 304 COM98 10159.0 , -540.0 305 COM96 10159.0 , -495.0 306 COM94 10159.0 , -450.0 307 COM92 10159.0 ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver Pin No. Pad Name Coordinate (X, Y) 401 SEGB14 402 SEGC14 403 SEGA15 404 SEGB15 405 SEGC15 406 SEGA16 407 SEGB16 408 SEGC16 409 SEGA17 410 SEGB17 411 SEGC17 412 SEGA18 413 SEGB18 ...
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Pin No. Pad Name 501 SEGC47 502 SEGA48 503 SEGB48 504 SEGC48 505 SEGA49 506 SEGB49 507 SEGC49 508 SEGA50 509 SEGB50 510 SEGC50 511 SEGA51 512 SEGB51 513 SEGC51 514 SEGA52 515 SEGB52 516 SEGC52 517 SEGA53 518 SEGB53 ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver Pin No. Pad Name 601 SEGA81 602 SEGB81 603 SEGC81 604 SEGA82 605 SEGB82 606 SEGC82 607 SEGA83 608 SEGB83 609 SEGC83 610 SEGA84 611 SEGB84 612 SEGC84 613 SEGA85 614 SEGB85 615 ...
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Pin No. Pad Name 701 SEGB114 702 SEGC114 703 SEGA115 704 SEGB115 705 SEGC115 706 SEGA116 707 SEGB116 708 SEGC116 709 SEGA117 710 SEGB117 711 SEGC117 712 SEGA118 713 SEGB118 714 SEGC118 715 SEGA119 716 SEGB119 717 SEGC119 718 SEGA120 ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver 4 Functional Block Diagram VDD VSS (VSSH, VSSL) CAP1- CAP1+ CAP2- CAP2+ CAP3+ CAP4+ CAP5+ CAP6+ VOUT VEE VREF VBA D15 D14 D13 D12 D11 D10 D9 D8 ...
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Power Circuit Block Diagram VREF Temperature Compensation Vop Calibration Offset Register Electronic Volume Register VEE Product Specification (V1.0) 08.04.2005 (This specification is subject to change without further notice) 130COM/128SEG 65K Color STN LCD Driver VBA VBA AMP + - ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver 6 Pin Description 6.1 Power Supply Pins Symbol I/O VDD VSSL VSSH 6.2 LCD Power Supply Circuit Pins Symbol CAP1+ CAP1- CAP2+ CAP2- CAP3+ CAP4+ CAP5+ CAP6+ VEE ...
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System Bus Pins Symbol RESB D0/SCL D1/SDA D2 D3/SMODE D4.SPOL D5-D7 D8-D15 CSB RS RDB (E) WRB (R/WB) M86 Product Specification (V1.0) 08.04.2005 (This specification is subject to change without further notice) 130COM/128SEG 65K Color STN LCD Driver I/O ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver Symbol TEST P/S 6.4 LCD Drive Circuit Signals Symbol SEGA0-A127 SEGB0-B127 SEGC0-C127 COM0- COM127 COMA COMB 16 • I/O I For testing. Fix to “L” Parallel/Serial interface select pin. P/S Chip select Identification ...
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Oscillating Circuit Pin Symbol CKS CK 6.6 EEPROM Power Pin Symbol I/O VPP 7 Functional Description 7.1 MPU Interface 7.1.1 Reset Pin Description (RESB) Hold the RESB low for at least 10µs, then the EM65571 accepts this reset command. ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver 7.1.3 Parallel Input When parallel interface is selected with the P/S pin, the EM65571 allows data to be transferred in parallel to an 8-bit/16-bit MPU through the data bus. For the 8-bit/16-bit MPU, ...
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After completion of an 8-bit data transfer, or when making no access, be sure to set the serial clock input (SCL) to “L”. Care of the SDA and SCL signals against external noise should be taken into consideration during board ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver CSB SDA SCL 7.2 Data Write to Display RAM and Control Register The data write to display RAM and Control Register use almost the same procedure, only different settings of RS that select ...
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The EM65571 can read the control registers, in case of control register read operation, the data bus upper nibble (D7-D4) is used for register address (0 to FH). A maximum of 16 registers can be accessed directly. Since there are ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver EM65571 Internal Buffer 1 0x00H 2 bytes 7.6 Display Start Address Register This register determines the Y-address of the display RAM corresponding to the display start line. The display RAM data addressed by ...
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Do not specify any address outside of the effective address area in each access mode because it is not permitted. In Gradation Display Mode (C256=”0”, 65K=”0”, 4096 colors) 8-bit Bus Size Access WLS=”0”, ABS=”X”,HSW=”0” 4-bit ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver WLS=”1” ABS=”1” HSW=”X” 12-bit Y-address 7FH 12-bit In Gradation Display Mode (C256=”1”, 65K=”0”, 256 colors) 8-bit Bus Size Access WLS=”0” ABS=”X” HSW=”X” 8-bit Y-address 7FH 8-bit 16-bit Bus Size ...
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In Gradation Display Mode (C256=”0”, 65K=”1”, 65K colors) 8-bit Bus Size Access WLS=”0” 8-bit Y-address 7FH 8-bit 16-bit Bus Size Access WLS=”1” 16-bit Y-address 7FH 16-bit The addresses, X-address and Y-address can be set up so ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver registers. The window end position’s X and Y address set to Window the X-end Address (EX) and Window Y-end Address (EY) register. In window function access, you can modify the write access and ...
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Relationship between Display RAM and Address The Display RAM Block Diagram is shown in the figure below: Bit-order reverse Write:depends on REF, SWAP Read:depends on REF Write Data MPU I/F The EM65571 executes address conversion that depends on the ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver Gradation Mode (256 Color), (C256=1, 65K=0) (1). 8-bit Mode (WLS=0) HSW ABS REF SWAP * * HSW ABS REF SWAP * * ...
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Mode (WLS=1) HSW ABS REF SWAP * * HSW ABS REF SWAP * * Product Specification (V1.0) 08.04.2005 (This specification is subject to change without further ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver Gradation Mode (4096 Color), (C256=0, 65K=0) (1). 8-bit Mode (WLS=”0”) HSW ABS REF SWAP HSW ABS REF SWAP ...
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HSW ABS REF SWAP (2). 16-bit Mode (WLS=”1”) HSW ABS REF SWAP * HSW ABS REF SWAP * ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver (3). 16-bit Mode (WLS=”1”) HSW ABS REF SWAP * HSW ABS REF SWAP * Gradation Mode (65K Color), (C256=0, ...
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HSW ABS REF SWAP * * 0 1 X=00H * * 1 0 X=FEH (2). 16-bit Mode (WLS=1) HSW ABS REF SWAP * * HSW ABS REF SWAP * * ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver Data Read and Write Bit Assignment (1). In 16-bit Data Bus Mode ABS=0 65K=1 C256=0 Write D15 D14 D13 D12 D11 D10 D9 Read D15 D14 D13 D12 D11 D10 D9 ABS=0 65K=0 ...
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Display Data Structure and Gradation Control For the purpose of gradation control, one pixel requires multiple bits of display RAM. The EM65571 has 5-bit of data per output to achieve the gradation display. The three outputs of the segment ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver (REF, SWAP (1, 0) SEGAi Palette LSB ...
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SWAP (1, 0) SEGAi Palette LSB Gradation Mode (4096 Color) 8-bit mode (REF, SWAP)=(0,0) or (1,1) SEGAi Palette LSB ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver (REF, SWAP (1, 0) SEGAi Palette LSB HSW ABS="X" 16-bit mode In 16-bits access, the weighting ...
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SWAP)=( (1, 0) SEGAi Palette LSB MSB LSB ABS Note : Internal X address : nH HSW="X" Gradation Mode (256 color) 8-bit ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver (REF, SWAP (1, 0) Gradation Palette Gradation Control Display RAM 1 Data MSB MPU Write Data 1 X Address Note : Internal X address : nH 16-bit ...
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SWAP)=(0,1) or (1,0) SEGAi Palette Cj Gradation palette Gradation control display RAM data MSB LSB MSB MPU Write Data address Note : Internal X address : nH ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver 7.14 Gradation Palette The EM65571 has two gradation display modes, the gradation fixed display mode and the gradation variable display mode. Select either of the two modes using the gradation display mode register. ...
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Initial values on the gradation palette register 65K Color Gradation Mode 65K=1, C256=”*” [Three groups of palettes Aj, Bj, and 0-31) are available] (MSB) RAM Data (LSB ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver 4096 Color Gradation Mode 65K=0, C256=0 [Three groups of palettes Aj, Bj, and 0-15) are available] (MSB) RAM Data (LSB ...
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Gradation level table (PWM = “0”, variable mode, 65K= “1”, C256=”*”) [Three groups of palettes Aj, Bj, and 0-31) are available Gradation Palette Level gradation palette0 initial value 0 0 ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver 20/ 21/48 gradation palette7 initial value 22/ 23/48 Gradation ...
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Color Display (PWM+FRC) Display color on the LCD, using gradation level to control th4e RGB color filter. The EM65571 uses 16 bits display data for 65K color bits, D0-D4 means 32-gradation levels from 48 gradation levels R ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver Display Ram Data Green and Gradation Level Relationship When LSB=1, FRC enable, tThe FRC control bit is located at the G pixel data LSB G Pixel Data 000000 000001 000010 000011 000100 000101 ...
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Display Timing Circuit The display timing circuit generates internal signals and timing pulses (internal LP, FLM clock. It can select external input (CK) or internal oscillation. Symbol LP (internal) FLM (internal) M (internal) 7.17 Signal Generation to ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver 7.20 Output Timing of the LCD Driver Display Timing at Normal mode (not reverse mode), 1/128 DUTY. 127 128 1 LP FLM M COM0 V4 VSS V1 COM1 V4 V0 SEG0 V3 V2 ...
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Oscillator Circuit The EM65571 has a CR oscillator. The output from this oscillator is used as the timing signal source of the display and the boosting clock for the booster. When external clock is used, feed the clock to ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver 7.24 Booster Circuit Placing capacitor C1 across CAP1+ and CAP1-, across CAP2+ and CAP2-, across CAP3+ and CAP1-, across CAP4+ and CAP2-, across CAP5+ and CAP1-, across CAP6+ and CAP2-, and across VOUT ...
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When using 7x boosting ratio, the VEE operating voltage should not exceed 2.8V. For a guaranteed result, the VOUT should be less than the recommended operating voltage of 20V. 7.25 Electronic Volume The voltage conversion circuit has a built-in electronic ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver VDD VDD VEE VREF CAP1- CAP1+ CAP2- CAP2+ CAP3+ CAP4+ CAP5+ CAP6+ VOUT VOUT V0 V0 External V1 V1 Power V2 V2 Supply When using external power supply. Recommended ...
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External VSS When using an internal power circuit and internal reference voltage. (VOUT supplied externally, and not using booster circuit) Recommended value 1µF Note: External Capacitance must use B characteristic. Product Specification (V1.0) 08.04.2005 (This specification is subject ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver 7.28 EEPROM Function For the EM65571 to support EEPROM function to tune to the LCD operating voltage Vop, first, select EEPROM operating mode, EEPROM power from internal or external, and initial oscillator frequency ...
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The flow charts for the program, read, and erase EEPROM to get correct Vop offset voltage are shown as follows: Select CV to get the Reset correct Vop offset Voltage RD Start : (M1, M0) set 00 WR Start : ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver // set EEPROM operating mode → reading ; read data from EEPROM to WRITE #A0H DELAY <10 µS // wait <10 µS to finish reading WRITE #ACH Read // set RE FLAG 101 ...
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Partial Display Function The EM65571 has a partial display function, which can display a part of the graphic display area. This function is used to set the lower bias ratio, lower boost step, and lower LCD drive voltage. In ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver 7.30 Discharge Circuit The EM65571 has a built-in discharge circuit, which discharges electricity from capacitors for stability of power sources (V0~V4). The discharge circuit is valid, while the DIS register is set to ...
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ITEM Gradation Palette 9 Gradation Palette 10 Gradation Palette 11 Gradation Palette 12 Gradation Palette 13 Gradation Palette 14 Gradation Palette 15 Gradation Palette 16 Gradation Palette 17 Gradation Palette 18 Gradation Palette 19 Gradation Palette 20 Gradation Palette 21 ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver 7.32 Precautionary Measures during Power ON and Power OFF High current that may flow if a voltage is supplied to the LCD driver power supply while the system power supply is floating may ...
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Item tr Note: The rising time is the time from 10% of VDD/VEE to 90%. 7.33 Example of Register Setting 7.33.1 Initialization * Set the Electrical Volume * Set the Bias Ratio * Set the Power Control Product Specification (V1.0) ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver 7.33.2 Display Data * Set the display start address * Set the address increment control * Set the X-address * Set the Y-address * Write the Display Data * Set the Display on/off ...
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Control Register 8.1 Control Register Control Register Table (Bank 0) Pins (for 80-family) & Bank Control Register CSB RS WRB RDB RE2 RE1 RE0 Address (Lower nibble) [0H Address (Upper ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver Control Register Table (Bank 1) Pins (for 80-family) & Bank Control Register CSB RS WRB RDB RE2 RE1 RE0 Gradation Palette A0,A8,A16,A24 (Lower nibble) [0H Gradation ...
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Control Register Table (Bank 3) Pins (for 80-family) & Bank Control Register CSB RS WRB RDB RE2 RE1 RE0 Gradation Palette B6,B14,B22,B30 (Lower nibble) [0H Gradation Palette B6,B14,B22,B30 (Upper nibble) [1H ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver Control Register Table (Bank 5) Pins (for 80-family) & Bank Control Register CSB RS WRB RDB RE2 RE1 RE0 Window X End Address (Lower nibble) [0H ...
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RDB active period. The control register and display RAM have equal access time. 8.2.1 X-address Register (AX Note: During a reset: ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver The LA register indicate first the output segment data in the display RAM. This segment data output to the common line is indicated by the SC register. After that the output common line ...
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NLIN = ”1” 1st Line 2nd Line LP M 8.2.5 Display Control (1) Register SHIFT 65K ALLON ON/OFF Note: During a reset: {SHIFT, 65K, ALLON, ON/OFF} = 4H, read address: 8H ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver Various display controls are set up. REF When the MPU accesses the display RAM, the X address and data can reverse. The REF function is shown in the table below: Access from the ...
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Write Data Internal Data CAUTION: REF and SWAP should both be set to “1” When data ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver The increment control of X and Y-addresses by AIM, AYI and AXI registers are as follows. AIM When writing to or reading from the Display RAM. 0 This is effective when accessing successive ...
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REF Transition of AX and AY Register AX: 0 START Address Address+1 AY: 1 When each AX exceed AE, increment AY START Address+1 Address Note: maxH: The internal maximum X-address in each access mode. In each operation mode, the following ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver AMPON Command The internal OP-AMP circuit block (voltage regulator, electronic volume, and voltage conversion circuit) is set ON/OFF by this command. AMPON = “0”: The internal OP-AMP circuit OFF AMPON = ”1”: The ...
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Bias Setting Register ( Note: During a reset: {B3, B2, B1, B0} = 0H, read address: EH This register is used to set the bias ratio. A bias ratio can be selected from ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver Note: Read address 17 Note: Read address 17 During ...
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Note: Read address 13, 21 Note: Read address 13, 21 During a reset: PA54~PA50 = “10101” The asterisk ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver Note: Read address 17 Note: Read address 17 During ...
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PBX.3 PBX.2 PBX.1 PBX.0 Note: Read address 13, 21 Note: Read address 13, 21, ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver PCX.3 PCX.2 PCX.1 PCX.0 Note: Read address 17 Note: Read address: ...
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PCX.3 PCX.2 PCX.1 PCX.0 Note: Read address 13, 21 Note: Read address 13, 21 ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver These gradation palette registers set up the gradation level. The EM65571 has 48 gradation levels. Gradation level table (PWM = “0”, variable mode, 65K= “1”, C256=”*”) [Three groups of Palettes Aj, Bj, and ...
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Gradation level table (PWM = “0”, variable mode, 65K= “0”, C256=”0”) [Three groups of Palettes Aj, Bj, and 0-15) are available Gradation Palette Level Gradation Palette0 Initial Value 0 1 ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver Gradation level table (PWM = “0”, variable mode, 65K= “0”, C256=”1”) [Three groups of Palettes Aj, Bj, and 0-7) are available Gradation Palette Level ...
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Display Start Common Note: During a reset:{ SC2, SC1, SC0} = 0H, read address: 6H The SC register set up the scanning start output of the common driver. SC3 SC2 ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver The VREF (T) (Temperature compensation output voltage) is controlled by TCS1, TCS0 and the previous environment temperature T. TCS is selected by TCS1 and TCS0, VREF0 = 1.5V at 25°C Figure 11 Temperature ...
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PWM The PWM register selects the gradation display mode. PWM = “0”: Variable display mode using 32 gradations selected from 48 gradations in 65K color mode (65K=1, C256=”*”) Variable display mode using 16 gradations selected from 48 gradations in 4096 ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver The DV register can control the VBA voltage. The DV register has 7 bits 113 level voltage can be selected. DV6 DV5 The ...
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In order to prevent a transient voltage from being generated when an electronic volume code is set, the circuit is designed in such a way that the set value is not reflected immediately as a level but only after the ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver BF BF1~BF0: Select the booster operating frequency. When the boosting frequency is high, the driving ability of the booster becomes high, but the current consumption is increased. When adjusting the boosting frequency, consider ...
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Windows End Y Address Note: During a reset: {EY3, EY2, EY1, EY0} = 0H, read address Note: During a reset: {EY7, EY6, EY5, EY4} = 0H, ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver 8.2.27 Line Reverse Control Note: During a reset: {BST, BT, LREV} = 0H, read address: 8H The asterisk “*” mark means “Don’t care” BST The BST register ...
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ELAN LCD DRIVER Low Power and Low Voltage ELAN LCD DRIVER Low Power and Low Voltage 8.2.28 Regulator Multiple Ratio Control Register The V0 steps set to RM register Note: During a reset: {RM2, ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver 8.2.29 EEPROM Mode Select Register Note: During a reset: {M1, M0, VPP_EXT, OSC} = CH, read address: AH The (M1, M0) register control ...
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Relationship between Setting and Common/Display RAM The relationship between the COM pin numbers and the addresses in the Y-direction on the display RAM changes according to the SHIFT command, LCD Duty Set command, Display Starting Common Position Set command, ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver 10 Absolute Maximum Ratings 10.1 Absolute Maximum Ratings Item Supply Voltage (1) Supply Voltage (2) Supply Voltage (3) Supply Voltage (4) Supply Voltage (5) Supply Voltage (6) V1, V2, V3, V4 Input Voltage ...
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DC Characteristics VSS=0V, VDD = 2.2 ~3.3V -30 ~85°C Item Symbol High level input VIH voltage Low level input VIL voltage High level output IOH1 VOH = VDD-0.4V current Low level output IOL1 VOL= 0.4V current High ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver Item Symbol Seven times boosting VOUT1 RL = 500KΩ (VOUT-VSS) Six times boosting VOUT2 RL = 500KΩ (VOUT-VSS) Five times boosting VOUT3 RL = 500KΩ (VOUT-VSS) Booster output Voltage on VOUT pin Four ...
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D0-D15, CSB, RS, M/S, M86, RDB, WRB, CK, CKS, P/S, RESB, TEST pins D0~D15 pins CLK pins CSB, RS, M/S, M86, RDB, WRB, CK, CKS, P/S, RESB, TEST pins Applied when D0~D15 are in the state of high impedance. SEGA0~SEGA127, ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver (“ 1”)). Measuring conditions: bias=1/5~1/13, 1/128 duty, without load. RL=500 KΩ (between VOUT and VSS), C1=C2=1.0µF, C3=0.1µF, DCON=AMPON=”1”, BF=”11” VDD, VEE pin. When the built-in oscillating circuit and ...
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VSS = 0V, VDD = 2.7~3.3V -30 ~ +85°C Item Address hold time Address setup time System cycle time in write Write pulse “L” width Write pulse “H” width Data setup time Data hold time VSS = 0V, ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver 12.2 80-Family MPU Read Timing CSB RS RDB D0-D15 VSS = 0V, VDD = 2.7~3.3V -30 ~ +85°C Item Address hold time Address setup time System cycle time in read Read ...
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VSS = 0V, VDD = 2.2~2.4V -30 ~ +85°C Item Address hold time Address setup time System cycle time in read Read pulse “L” width Read pulse “H” width Data setup time Data hold time Note: All the ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver VSS=0V, VDD = 2.4 ~2.7V -30 ~ +85°C Item Address hold time Address setup time System cycle time in write tCYCWR6 Write pulse “L” width Write pulse “H” width Data setup ...
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VSS = 0V, VDD = 2.7~3.3V -30 ~ +85°C Item Address hold time Address setup time System cycle time in read Write pulse “L” width Write pulse “H” width Data setup time Data hold time VSS = 0V, ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver 12.5 Serial Interface Timing Diagram t CSS CSB RS SCL D0-D15 VSS = 0V, VDD = 2.7~3.3V -30 ~ +85°C Item Serial clock period SCL pulse “H” width SCL pulse “L” ...
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VSS = 0V, VDD = 2.2~2.4V -30 ~ +85°C Item Serial clock period SCL pulse “H” width SCL pulse “L” width Address setup time Address hold time Data setup time Data hold time CSB-SCL time CSB hold time ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver 12.7 Reset Timing RESB Internal State VSS = 0V, VDD = 2.4~3.3V -30 ~ +85 °C Item Reset time Reset pulse “L” width VSS = 0V, VDD = 2.2~2.4V ...
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Connections of the 68-Family MPU VCC A1 to A15 D0 to D15 GND 13.3 Connection of the MPU with Serial Interface VCC PORT1 PORT2 GND Product Specification (V1.0) 08.04.2005 (This specification is subject to change without ...
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EM65571 130COM/128SEG 65K Color STN LCD Driver 14 Tray Information 2X18 NH20-819X74-26 Tray Outline Dimension Unit: mm Symbol 112 • Dimension Symbol 50.60 Z 45.40 Px 45.80 Py 4.00 Nx 14.40 ...