LCD Controller Driver

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    LCD Controller/Driver

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    LCD Controller

    LCDC(LCD Controller)

    GRAY-SCALE CONTROL IN LCM

    Look-Up Tale v! "ra#e Mo$%lation

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    LCDC(LCD Controller)

    1) -----

    2) CPU -----

    3)!"#$% -----LCM&'

    4)()*+,-./ -----()*01

    5)2345 -----6789

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    GRAY-SCALE CONTROL IN LCM

    FM: Frame Modulation+;?@ABCDEF NG;

    ?@F

    CG;

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    : 12864 FRAME FREQUENCY 75Hz 1/64 Duty PANEL 8GRAY SCALE! 7 GRAY"SCALE!!"#$%&'() GRAY"SCALE7!"$%&'%) GRAY"SCALE1 6*+

    FM:,"-. #URN"$N./012345#6789#6:;23P%M:

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    : 12864 FRAME FREQUENCY 75Hz 1/64 Duty PANEL 8GRAY SCALE! 7 GRAY"SCALE!!"#$%&'() GRAY"SCALE7!"$%&'%) GRAY"SCALE1 6*+

    FM:,"-. #URN"$N./012345#6789#6:;23P%M:

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    Look-Up Tale v! "ra#e Mo$%lation

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    LCD Driver

    &oo!terpqrst

    T'e &ia! Di!%!! o LCD Drivin*

    LCD Driver or COG---C+I, ON GLASS

    'at i! ."ra#e "re%en0.1

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    &oo!terpqrst

    uBvwxyX+'z{|}~F^N8wo~N8prLoGx 2"4#3"$% +^

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    '"%re( Lo

    C" Contrast %olumn Controlo

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    T'e &ia! $i!%!! o LCD Drivin*

    'ias 'ias %olta(e

    F 'ias89X+G 'ias@ LC PaneloX+0@ 'ias %olta(eo 'ias@

    GL+ 'iasx@>xo3+ 'iasx=W+fj 'ias 'iasL+ LC 'ias+. PanelYo

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    LC ri*in(89 'ias

    F+x 'ias89@m LCx M+]~o

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    LC PanelH 'ias

    LC}jG5 ut, 'ias+j 'iaso

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    ri*er 'ias

    ri*er} ri*er C 'ias@8]@]o

    8] 'iasF CH

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    LCw 'ias

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    LCD Driver or COG---C+I, ON GLASS

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    1" 6 2" 6{|

    3" 6'*

    4"

    5" %

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    #$ C!/\% Wire C!/ Fli0 C!/o Chi0 &'/'o Fli0 C!/ H Pol,mer &CF \](/o^;&)o

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    'at i! ."ra#e "re%en0.1

    *+,-!./'0+./'0WG./bc12R345o

    Frame Freuen,@m LC ri*erN8om./m ri*er6+6 LC ri*er678j9:./;3?@5+N8 LC

    ri*er~ Frame Freuen,F6=>+AB FrameFreuen,+3C LC 0anelDE: Miro om0uter?@ LC ri*erFGo

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    LCD P0,xyz{| F-, F-,3u,0y}~ - ./ ~