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aoc_715l_763-2c_for_lm500


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            A                 B                     C                                D                                 E




      AOC (Top Victory) Electronics Co., Ltd.
4                                                                                                                                           4


                      (ZAN1) LCD CONTROLLER BOARD
                      REFERENCE DESIGN SCHEMATICS
                   CONTENTS                                      REVISION HISTORY
                SCHEMATIC           SHEET          Date     Author Ver                          Comments

                                                 89.10.13                     1.PANEL_EN & BACKLIGHT_EN 2.Write Protect 3.24C21
3   CONTENTS, REVISION HISTORY         1                                                                                                    3


    TOP LEVEL                          2
    MICRO CONTROLLER                   3
    ZAN1                               4
    POWER                              5

2     Approval                    Organization                                           Signature                         Date             2




1                                                                           AOC (Top Victory) Electronics Co., Ltd.                         1

                                                                    Title

                                                                                  CONTENTS, REVISION HISTORY
                                                                    Size      Document Number                                         Rev
                                                                       A
                                                                                                 C383FA-1.DSN                          A

                                                                    Date:     Monday, December 25, 2000    Sheet   1        of    5
            A                 B                     C                                D                                 E
    A                                   B                                     C                           D                                E




4                                                                                                                                                             4
    PAGE 4



             +12V


             +3.3V


              +5V



    POWER
                     PAGE 2                        PAGE 3
3                                                                                                                                                             3




                                                                +5V
                               +5V




                                                                      +3.3V
                                            MFB1     MFB1




                                                                                  +12V
                                            MFB2     MFB2


                                       HDATA0        HDATA0
                                         MFB2        MFB2
                                         MFB7        MFB7
                                         MFB8        MFB8
                                         MFB9        MFB9

                                        TCLK1        TCLK1

                                 PANEL_EN            PANEL_EN
                              BACKLIGHT_EN           BACKLIGHT_EN

                                             SCL     SCL
2                                            SDA     SDA                                                                                                      2



                                             IRQ     IRQ


                                           HFS       HFS
                                          HCLK       HCLK
                                     /VGA_CON        /VGA_CON

                                             RST     RST
                                            RST1     RST1


                                             RXD     RXD
                                             TXD     TXD

1                    MICRO CONTROLLER              ZAN1                                          AOC (Top Victory) Electronics Co., Ltd.                      1

                                                                                         Title

                                                                                                                        TOP LEVEL
                                                                                         Size      Document Number                                      Rev
                                                                                            A
                                                                                                                        C383FA-1.DSN                     A

                                                                                         Date:     Monday, December 25, 2000   Sheet   2       of   5
    A                                   B                                     C                           D                                E
                                                                                                                                                                                                                                                                               4




                                                                                                                                                    (Panel-Select)*                      K/E Select

                                                                                                                                                            +5V
                                                                                                                                                                                          +5V



                                                                                                                                                    R320          R322       R324               R318

                                                                                                                                                    10 K(NC)      10 K(NC)   10 K(NC)           10 K(NC)


                                                                                             U302              8XC51/PLCC


                HDATA0                                                                   2   T2/P1.0             P2.0/A8    24
                  MFB7                                                                   3   T2EX/P1.1           P2.1/A9    25
                  MFB8                                                                   4   P1.2               P2.2/A10    26
                  MFB9                                                                   5   P1.3               P2.3/A11    27
                  HCLK                                                                   6   P1.4               P2.4/A12    28
                                                                                         7                                  29                      R321          R323       R325               R319
                   HFS                                                                       P1.5               P2.5/A13                                                                                                                                                       3
          BACKLIGHT_EN                                                                   8
                                                                                         9
                                                                                             P1.6               P2.6/A14    30
                                                                                                                            31                      0 R(NC)       0 R(NC)    0 R(NC)            0R
                                                                                                                                                                                                       KEY                   +5V
              PANLE_EN                                                                       P1.7               P2.7/A15


                      RST                                                            10      RST                   PSEN     32
                                                                                                                            33                                                            GND                            R328        R329
                                                                                                               ALE/PROG                                     GND                                                          10 K        10 K
                      RXD                                                            11      RXD/P3.0
                                                                                     13                                     36   WP
                      TXD                                                                    TXD/P3.1           P0.7/AD7                                                                                                                         CN302
                                                                                     14                                     37   KEY1(ORANGE?)
                      IRQ                                                                    INT0/P3.2          P0.6/AD6         KEY2(GREEN?)                                                                                                     1
                     MFB2                                                            15      INT1/P3.3          P0.5/AD5    38                                                                                                                    2
                                                                                     16                                     39   KEY3(AUTO)
    SDA                                                                                      TO/P3.4            P0.4/AD4         KEY4(ENTER)                                                                                                      3
    SCL                                                                              17      T1/P3.5            P0.3/AD3    40                                                                                                                    4
                                                                                     18                                     41   KEY5(RIGHT)
                      RST1                                                                   WR/P3.6            P0.2/AD2         KEY6(LEFT)                                                                                                       5
                 /VGA_CON                                                            19      RD/P3.7            P0.1/AD1    42                                                                                                                    6
                                                                                                                            43   KEY7(POWER)
                                            R222                                                                P0.0/AD0                                                                                                                          7
                                                                           XTAL2                                                                                                                                                                  8
                     TCLK1                                                           20      XTAL2                                                                                                                                                9
                                                                                                                   VCC      44                             +5V
                                            0 R(NC)                        X300                                             35
                                                                                                                  EA/VP




                                                                                                                                                                         1

                                                                                                                                                                             2

                                                                                                                                                                                 3

                                                                                                                                                                                     4




                                                                                                                                                                                                       1

                                                                                                                                                                                                               2

                                                                                                                                                                                                                   3

                                                                                                                                                                                                                       4
                                                                                     21                                                                                                                                                          HEADER 9




                                                                                                         GND
                                                                                             XTAL1                                                                                        CP301                                 CP302




                                                                                                               NC
                                                                                                               NC
                                                                                                               NC
                                                                                                               NC
                                                                  C303     20MHz
                                                                                                                                  C305     C304                                           1000 pF                               1000 pF
                                                                                                                                                                                                                                                                               2


                                                                                                         22




                                                                                                               12
                                                                                                               23
                                                                                                               34
                                                                  33 pF




                                                                                                               1
                                                                           C306                                                   22 uF    0.1 uF




                                                                                                                                                                         8

                                                                                                                                                                             7

                                                                                                                                                                                 6

                                                                                                                                                                                     5




                                                                                                                                                                                                       8

                                                                                                                                                                                                               7

                                                                                                                                                                                                                   6

                                                                                                                                                                                                                       5
                                                                           33 pF


                                                                                                                                                                                                                                          GND

                           +5V                              GND


                                                                                   +5V

          R300      R301         U300

          10 K      10 K                        8                                        R330
                                          VCC
                                                            C300                         10 K(NC)
                             5                                             JP221
                                 SI                         0.1 uF                              WP
                                           WP   7
                                           A0   1
                             6                  2                     0R
                                 SCK       A1
                                           A2   3                          JP222                                                                                                                                                                                               1

                                          VSS   4
                                                                                   GND
                                                                                                                                                                                                               AOC (Top Victory) Electronics Co., Ltd.
                                 24LC04
                                                      GND                                                                                                                                              Title

                                                                                                                                                                                                                             MICRO CONTROLLER
                                                                                                                                                                                                       Size        Document Number                                       Rev
                                                                                                                                                                                                          B
                                                                                                                                                                                                                                          C383FA-1.DSN                    A

                                                                                                                                                                                                       Date:       Monday, December 25, 2000     Sheet      3   of   5
A                                                     B                                                              C                                                               D                                                             E
                                                                                                A                                                                                                                                                               B                                                                                                                                      C                                                                                                                                                                                     D                                                                                                              E




                                                                                                                                                                                                                                              +5V

                                                                                                                                                                                                                                                                                                                                                                                                                    +3.3V

                                                                                                                                                                                                                                                                                            +3.3V                                                                                                                                                                           C206          C207          C208             C209           C210         C211           C212         C213




                                                                                                                                                                                                                                      8
                                                                                                                                                                                                                                      7
                                                                                                                                                                                                                                      6
                                                                                                                                                                                                                                      5
                                                                                                                                                                                                                                                                                                                            VDDA         DVDDA         SVDDA          RVDDA                                                                                                 22 uF         0.1 uF        0.1 uF           0.1 uF         0.1 uF       0.1 uF         0.1 uF       0.1 uF
                                                                                                                                                                                                                                                      RP300


4                                                                                                                                                                                                                                                     10 K                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 GND




                                                                                                                                                                                                                                      1
                                                                                                                                                                                                                                      2
                                                                                                                                                                                                                                      3
                                                                                                                                                                                                                                      4




                                                                                                                                                                                                                                                                                            108
                                                                                                                                                                                                                                                                                            125
                                                                                                                                                                                                                                                                                            139
                                                                                                                                                                                                                                                                                            149




                                                                                                                                                                                                                                                                                                                                        128
                                                                                                                                                                                                                                                                                                                                        129




                                                                                                                                                                                                                                                                                                                                                     136
                                                                                                                                                                                                                                                                                                                                                     137




                                                                                                                                                                                                                                                                                                                                                                  143
                                                                                                                                                                                                                                                                                            11
                                                                                                                                                                                                                                                                                            12
                                                                                                                                                                                                                                                                                            21
                                                                                                                                                                                                                                                                                            33
                                                                                                                                                                                                                                                                                            40
                                                                                                                                                                                                                                                                                            58
                                                                                                                                                                                                                                                                                            65
                                                                                                                                                                                                                                                                                            77
                                                                                                                                                                                                                                                                                            79




                                                                                                                                                                                                                                                                                                                            84
                                                                                                                                                                                                                                                                                                                            88
                                                                                                                                                                                                                                                                                                                            92
                                                                                                                                                                                                                                                                                                                            96
                                                                                                                                                                                                                                                                          U200




                                                                                                                                                                                                                                                                                                SRVDD1
                                                                                                                                                                                                                                                                                                 RVDD1
                                                                                                                                                                                                                                                                                                SRVDD2
                                                                                                                                                                                                                                                                                                 RVDD2
                                                                                                                                                                                                                                                                                                 CVDD1
                                                                                                                                                                                                                                                                                                 CVDD2
                                                                                                                                                                                                                                                                                                 RVDD3
                                                                                                                                                                                                                                                                                              ADC_VDD2
                                                                                                                                                                                                                                                                                              ADC_VDD1
                                                                                                                                                                                                                                                                                                 CVDD4
                                                                                                                                                                                                                                                                                                  DVDD
                                                                                                                                                                                                                                                                                                  SVDD
                                                                                                                                                                                                                                                                                               SYN_VDD




                                                                                                                                                                                                                                                                                                                             ADC_VDDA
                                                                                                                                                                                                                                                                                                                            ADC_BVDDA
                                                                                                                                                                                                                                                                                                                            ADC_GVDDA
                                                                                                                                                                                                                                                                                                                            ADC_RVDDA




                                                                                                                                                                                                                                                                                                                                        DAC_DVDDA
                                                                                                                                                                                                                                                                                                                                        PLL_DVDDA




                                                                                                                                                                                                                                                                                                                                                      PLL_SVDDA
                                                                                                                                                                                                                                                                                                                                                      DAC_SVDDA




                                                                                                                                                                                                                                                                                                                                                                   PLL_RVDDA
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            C216          C217          C218             C219           C220         C221           C222         C223
                                                                                                                                                                                                                                                                                                                                                                                                                            R230
                                                                                                                                                                                                                                                                                                                                                                                           TCLK   141 TCLK                                       TCLK1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            22 uF         0.1 uF        0.1 uF           0.1 uF         0.1 uF       0.1 uF         0.1 uF       0.1 uF                     LP201                                             LP207
                                                                                                                                                                                                                                                                     99                                                                                                                                                                                                                                                                                                                          PD14   1           8                   PD14-1     PD32   1           8                   PD32-1
                                                                                                                                                                                                          HDATA0                                                          HDATA
                                                                                                                                                                                                                                                                    105                                                                                                                                                     0 R(NC)
                                                                                                                                                                                                            MFB7                                                          MFB7
                                                                                                                                                                                                                                                                    104                                                                                                                           6        PD47                                                                                                                                                                                  PD15   2           7                   PD15-1     PD33   2           7                   PD33-1
                                                                                                                                                                                                            MFB8                                                          MFB8                                                                                                             PD47
                                                                                                                                                                                                                                                                    102                                                                                                                           7        PD46
                                                                                                                                                                                                            MFB9                                                          MFB9                                                                                                             PD46
                                                                                                                                                                                                                                                                                                                                                                                                  9        PD45                                                                                                  GND                                                                             PD16   3           6                   PD16-1     PD34   3           6                   PD34-1
                                                                                                                                                                                                                                                                                                                                                                                           PD45            PD44                                                       L203
                                                                                                                                                                                                                                                                                                                                                                                           PD44   10
                                                                                                                                                                                                                                                                    103                                                                                                                           13       PD43                                                                                                                                                       VDDA                       PD17   4           5                   PD17-1     PD35   4           5                   PD35-1
                                                                                                                                                                                                              HCLK                                                        HCLK                                                                                                             PD43
                                                                                                                                                                                                                                                                    101                                                                                                                           14       PD42
                                                                                                                                                                                                               IRQ                                                        IRQ                                                                                                              PD42
                                                                                                                                                                                                                                                                     98                                                                                                                           15       PD41                                                       BEAD 600            C224            C225                 C226              C227            C228                                       120 R                                             120 R
                                                                                                                                                                                                               HFS                                                        HFS                                                                                                              PD41
                                                                                                                                                                                                                                                                                                                                                                                                  16       PD40
                                                                                                                                                                                                                                                                                                                                                                                           PD40




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        4

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            3

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                2

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    1




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          4

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              3

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  2

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      1
                                                                                                                                                                                                                                                                                                                                                                                                  17       PD39                                                                           22 uF           0.1 uF               0.1 uF            0.1 uF          0.1 uF
                                                                                                                                                                                                                                                                                                                                                                                           PD39            PD38                                                                                                                                                                                                                            CP201                                                  CP207
                                                                                                                                                                                                                                                                                                                                                                                           PD38   19
                                                                                                                                                                                                                                                                    107                                                                                                                           20       PD37
                                                                                                                                                                                                                                                                          MFB5                                                                                                             PD37            PD36                                                                                                                                                                                                                            22 pF                                                  22 pF
                                                                                                                                                                                                                                                                                                                                                                                           PD36   22
                                                                                                                                                                                                                                                                    106                                                                                                                           23       PD35                                                                                                      ADC_GNDA
                                                                                                                                                                                                                                                                          MFB6                                                                                                             PD35            PD34
                                                                                                                                                                                                                                                                                                                                                                                                  24




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        5

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            6

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                7

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    8




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          5

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 



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