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Samsung SGH-S500 service manual


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                                  DUAL BAND Mobile
        ELECTRONICS
                                  Cellular Phone
                                  SGH-S500




SERVICE                                Manual



DUAL BAND MOBILE CELLULAR PHONE                    CONTENTS
                                     1. Exploded Views and Parts List

                                     2. PCB Diagrams

                                     3. Electrical Parts List

                                     4. Block Diagrams

                                     5. Flow Chart of Troubleshooting and
                                        Circuit Diagrams
                                                      ELECTRONICS




This Service Manual is a property of Samsung                   Samsung Electronics Co.,Ltd.
Electronics Co.,Ltd.                                                     Printed in Korea
Any unauthorized use of Manual can be punished                           05/2003 Rev 1.0
under applicable International and/or domestic law.                         GH68-03692A
      1. Exploded Views and Parts List
        1-1    Main
        1-2    Main Parts List
        1-3    Travel Adapter
        1-4    Travel Adapter Parts List
        1-5    Ciger Light Adapter
        1-6    Ciger Light Adapter Parts List
        1-7    Test Jig
        1-8    EAR Microphone
        1-9    Data Kit
        1-10   Battery Charger

      2. PCB Diagrams
        2-1    Main Top
        2-2    Main Bottom

      3. Electrical Parts List
        3-1    Main Parts List Top
        3-2    Main Parts List Bottom

      4. Block Diagrams

      5. Flow Chart of Troubleshooting and Circuit Diagrams
        5-1    Power ON
        5-2    Initial
        5-3    Charging Part
        5-4    Sim Part
        5-5    Microphone Part
        5-6    Speaker Part
        5-7    Key Data Input
        5-8    Receiver Part
        5-9    Back Light (Main LCD)
        5-10   Back Light (Sub LCD)
        5-11   Key Back Light
        5-12   GSM Receiver
        5-13   GSM Transmitter
        5-14   DCS Receiver
        5-15   DCS Transmitter




1-1                                             Exploded Views and Parts List
1. SGH-S500 Exploded Views and Parts List

1-1 Main




                                                               1




                                                                               2


                                                               3
               11
                                                      6                4
                                                                   5


                12
                                                                           7
                                                 9
                                                 10
                                                                           8
                13                    14


                                16
                                            15
        18                             17

                19



                     20
                                 21
                                                          22




Exploded Views and Parts List                                                      1-2
1-2 Main Parts List



      Location
        No.               Description   SEC CODE             Remark

      1          SUB WINDOW LCD         GH72-05977A
      2          FOLDER UPPER           GH75-02248A
      3          LCD                    GH07-00316A
      4          MOTOR                  3101-001294
      5          SPEAKER                3001-001390
      6          MAIN LCD               GH07-00190A
      7          FOLDER LOWER           GH75-02249A
      8          MAIN WINDOW LCD        GH75-02999A
      9          SCREW                  6001-001479
      10         SCREW CAP              GH74-03662A
      11         FRONT COVER            GH75-02250A
      12         KEYPAD                 GH75-02247A
      13         MAIN PBA               GH92-01368A
      14         DOME SHEET             GH59-00727A
      15         CONNECTOR COVER        GH73-01394A
      16         MIC                    GH30-00014A
      17         SIDE KEY               GH75-02264A
      18         ANTENNA                GH42-00292A
      19         REAR COVER             GH75-02251A
      20         RF COVER               GH73-01553A
      21         SCREW                  6001-001479
      22         BATTERY                GH43-00836A




1-3                                                   Exploded Views and Parts List
1-3 Travel Adapter




                                A                     B




                                C                         D




1-4 Travel Adapter Parts List


           TYPE                     SEC CODE        REMARK
             A                      GH44-00171A       CHINA
             B                      GH44-00184A      EUROPE
             C                      GH44-00171C   UNITED KINGDOM
             D                      Gh44-00171E      TAIWAN




Exploded Views and Parts List                                      1-4
1-5 Ciger Light Adapter




1-6 Ciger Light Adapter Parts List


         DESCRIPTION             SEC CODE            REMARK
      Ciger Light Adapter Code   GH44-00170A           BLACK




1-5                                            Exploded Views and Parts List
1-7 Test Jig




                     TEST JIG    GH80-01909A




                TEST JIG CABLE   GH39-000217A




                    RF CABLE     GH39-00172A




Exploded Views and Parts List                   1-6
1-7-1 Test Jig




                                DC
                              POWER
                              SUPPLY


                             8922 or 8960
                      WIRELESS COMMUNICATIONS
                              TEST SET




                                                      RF CABLE




                                        TEST JIG CABLE
        232 CABLE




            Note PC




1-7                                               Exploded Views and Parts List
1-8 Wearable EAR Microphone




            Wearable EAR Microphone   GH59-00394B


1-9 Data Kit




                     DATA KIT         GH39-00143B



1-10 Battery Charger




              BATTERY CHARGER         GH44-00279A


Exploded Views and Parts List                       1-8
2. PCB Diagrams

2-1 Main Top




PCB Diagrams      2-1
2-2 Main Bottom




PCB Diagrams      2-2
3. Electrical Parts List



      NO SEC CODE        DESIGN LOC   NO SEC CODE        DESIGN LOC
       1   0404-001077    D100        40   2007-000142     R100
       2   0405-001122    D101        41   2007-000142     R101
       3   0501-002051    Q100        42   2007-000142     R102
       4   0504-001060    U109        43   2007-000142     R103
       5   0504-001060    U110        44   2007-000142     R113
       6   0505-001423    U397        45   2007-000146     U709
       7   0505-001423    U724        46   2007-000148     R130
       8   0506-000107    Q500        47   2007-000148     R135
       9   0506-000107    Q700        48   2007-000148     R136
      10   0604-001146    U601        49   2007-000148     R201
      11   0801-002237    U300        50   2007-000148     R400
      12   0801-002540    U394        51   2007-000148     R203
      13   0801-002540    U700        52   2007-000148     R506
      14   1001-001183    U602        53   2007-000148     R604
      15   1001-001231    U720        54   2007-000148     R625
      16   1001-001231    U721        55   2007-000151     R116
      17   1109-001243    U722        56   2007-000151     R109
      18   1201-001785    U102        57   2007-000155     R124
      19   1203-002824    U111        58   2007-000162     R202
      20   1204-001960    U303        59   2007-000162     R205
      21   1205-002257    U400        60   2007-000162     R500
      22   1205-002264    U101        61   2007-000162     R501
      23   1205-002276    U200        62   2007-000162     R585
      24   1209-001429    U106        63   2007-000162     R597
      25   1404-001221    TH500       64   2007-000162     R628
      26   1405-001082    D102        65   2007-000162     R618
      27   1405-001082    D103        66   2007-000162     R629
      28   1405-001082    D104        67   2007-000162     R630
      29   1405-001082    D105        68   2007-000162     R631
      30   1405-001082    V604        69   2007-000171     R115
      31   1405-001082    V605        70   2007-000171     R127
      32   1405-001082    V608        71   2007-000171     R503
      33   2007-000138    R105        72   2007-000171     R596
      34   2007-000140    R126        73   2007-000171     R626
      35   2007-000140    R128        74   2007-000171     R627
      36   2007-000140    R401        75   2007-000171     U702
      37   2007-000141    R207        76   2007-000173     R104
      38   2007-000141    R208        77   2007-000173     R108
      39   2007-000141    U708        78   2007-000242     R601


3-1                                                               Electrical Parts List
                NO SEC CODE           DESIGN LOC   NO SEC CODE         DESIGN LOC
                79      2007-000242   R617         118   2203-000254     C706
                80      2007-000932   R114         119   2203-000254     C707
                81      2007-000982   R112         120   2203-000278     C102
                82      2007-001305   R118         121   2203-000278     C122
                83      2007-001305   R122         122   2203-000278     C123
                84      2007-001306   R106         123   2203-000278     C133
                85      2007-001306   R107         124   2203-000278     C154
                86      2007-001306   R110         125   2203-000278     C155
                87      2007-001306   R111         126   2203-000278     C407
                88      2007-001313   R132         127   2203-000278     C609
                89      2007-001313   U707         128   2203-000278     C613
                90      2007-001319   U703         129   2203-000278     C115
                91      2007-001323   R131         130   2203-000330     C412
                92      2007-001325   U706         131   2203-000330     C416
                93      2007-002797   R121         132   2203-000330     C601
                94      2007-003030   R123         133   2203-000330     C612
                95      2007-007001   R206         134   2203-000330     C708
                96      2007-007009   R125         135   2203-000374     C140
                97      2007-007100   R402         136   2203-000386     C709
                98      2007-007334   R505         137   2203-000425     C104
                99      2007-007573   R504         138   2203-000425     C106
                100     2007-007588   R117         139   2203-000438     U710
                101     2007-007588   R133         140   2203-000585     C118
                102     2007-007699   R119         141   2203-000585     C119
                103     2007-007699   R120         142   2203-000585     C120
                104     2203-000233   C124         143   2203-000585     C121
                105     2203-000233   C125         144   2203-000628     C139
                106     2203-000233   C127         145   2203-000679     C101
                107     2203-000233   C129         146   2203-000812     C105
                108     2203-000233   C131         147   2203-000812     C111
                109     2203-000233   C132         148   2203-000812     C113
                110     2203-000233   C136         149   2203-000812     C114
                111     2203-000233   C138         150   2203-000836     C147
                112     2203-000233   C149         151   2203-000854     C110
                113     2203-000254   C144         152   2203-000854     C137
                114     2203-000254   C204         153   2203-000854     C146
                115     2203-000254   C410         154   2203-000885     C150
                116     2203-000254   C478         155   2203-000885     U717
                117     2203-000254   C704         156   2203-000995     C607



Electrical Parts List                                                               3-2
      NO SEC CODE         DESIGN LOC   NO SEC CODE         DESIGN LOC
      157   2203-001153   C148         196   2203-005482     C419
      158   2203-001405   C109         197   2203-005482     C135
      159   2203-001598   C417         198   2203-005482     C413
      160   2203-001598   C420         199   2203-005482     U718
      161   2203-001607   C128         200   2203-005496     U716
      162   2203-001652   C414         201   2203-005664     C402
      163   2203-001652   C425         202   2203-005664     C418
      164   2203-002687   U715         203   2203-006053     C415
      165   2203-005056   C141         204   2203-006053     C426
      166   2203-005057   C134         205   2203-006053     C428
      167   2203-005061   C200         206   2203-006053     C429
      168   2203-005061   C201         207   2203-006053     C430
      169   2203-005061   C202         208   2203-006053     C431
      170   2203-005061   C203         209   2203-006053     U714
      171   2203-005061   C205         210   2203-006053     C152
      172   2203-005061   C206         211   2203-006090     C423
      173   2203-005061   C207         212   2203-006208     C409
      174   2203-005061   C208         213   2203-006274     C151
      175   2203-005061   C209         214   2301-001512     C130
      176   2203-005061   C210         215   2404-001105     C422
      177   2203-005061   C211         216   2404-001105     C408
      178   2203-005061   C212         217   2404-001105     C427
      179   2203-005061   C213         218   2404-001105     C504
      180   2203-005061   C214         219   2404-001276     C117
      181   2203-005061   C215         220   2503-001045     C700
      182   2203-005061   C400         221   2503-001045     C701
      183   2203-005061   C401         222   2503-001045     C702
      184   2203-005061   C403         223   2503-001045     C703
      185   2203-005061   C480         224   2703-001709     L108
      186   2203-005061   C501         225   2703-002370     L103
      187   2203-005061   C603         226   2703-002485     R603
      188   2203-005061   C610         227   2703-002485     R606
      189   2203-005061   U712         228   2703-002519     L102
      190   2203-005061   U713         229   2703-002586     L104
      191   2203-005065   C112         230   2703-002596     L107
      192   2203-005065   C143         231   2703-002597     L401
      193   2203-005065   C424         232   2703-002597     L404
      194   2203-005065   C614         233   2703-002606     L105
      195   2203-005446   C142         234   2801-004025     X400




3-3                                                                 Electrical Parts List
                NO SEC CODE           DESIGN LOC   NO SEC CODE         DESIGN LOC
                 235    2806-001305     U103       19    1405-001082   V601
                 236    2806-001310     U108       20   2007-000148    R619
                 237    2809-001271     U107       21   2007-000162    R600
                 238    2904-001417     F100       22   2007-000164    R507
                 239    2904-001424     F101       23   2007-000171    R622
                 240    2909-001197     U100       24   2007-001298    R608
                 241    3301-001105     L400       25   2007-001298    R611
                 242    3301-001630     L106       26   2007-001301    R609
                 243    3404-001152     SW700      27   2007-001301    R610
                 244    3404-001152     SW701      28   2007-001301    R615
                 245    3705-001242     CN101      29   2007-001301    R616
                 246    3709-001250     CN400      30   2007-003030    R614
                 247    3710-001816     CN500      31   2007-003030    R607
                 248    3711-005078     CN700      32   2007-003030    R612
                 249    3722-001715     EAR600     33   2007-003030    R613
                 250    4302-001119     C411       34   2007-007334    R623
                 251    4709-001296     U105       35   2007-007480    R624
                 252    4709-001297     U104       36   2007-007528    R510
                                                   37   2007-007981    R621
                                                   38   2007-008117    R509
                                                   39   2007-008312    R620
                NO SEC CODE           DESIGN LOC
                                                   40   2203-000330    C611
                  1     0406-001104   ZD600
                                                   41   2203-000330    C600
                  2     0601-001647   LED600
                                                   42   2203-000425    C608
                  3     0601-001647   LED602
                                                   43   2203-000438    C621
                  4     0601-001647   LED601
                                                   44   2203-000438    C620
                  5     0601-001647   LED603
                                                   45   2203-000628    C606
                  6     0601-001647   LED604
                                                   46   2203-000995    C617
                  7     0601-001647   LED605
                                                   47   2203-000995    C615
                  8     0601-001647   LED606
                                                   48   2203-000995    C618
                  9     0601-001647   LED607
                                                   49   2203-001383    C100
                 10     0601-001647   LED608
                                                   50   2203-005061    C605
                 11     0601-001647   LED609
                                                   51   2203-005281    L100
                 12     1009-001010   U600
                                                   52   2203-005482    C619
                 13     1202-001036   U604
                                                   53   2203-005482    C622
                 14     1203-002764   U501
                                                   54   2203-006053    C503
                 15     1405-001082   V602
                                                   55   2703-001284    L101
                 16     1405-001082   V607
                                                   56   2703-002597    L403
                 17     1405-001082   V606
                                                   57   2901-001246    U500
                 18     1405-001082   V600




Electrical Parts List                                                               3-4
4-1
                                 MIC
                                                                                                Battery
                                                                            BB INTERFACE
                                                                                                 Type
                                                                              Serial Data
                                RECEIVER                                       Interface        Battery
                                                                                                Voltage

                                SPEAKER
                                                                                   I/O          Battery
                                                                                                            4-1 Main Baseband




                                                                               Interface      Temperature


                                                                                  A/D          VCC_CP
                                                                                                                                4. Block Diagrams




                                                                               Interface
                   VIBRATOR                OM6357                                              VCC_SYN

                  MELODY IC                                                                   VCC_RX_TX
                   (40 Poly)                                            RF INTERFACE

                                                                                             VCC_RF_VCO
                 SYSTEM CLOCK
                    (13MHz)                                                  AFC
                                                                                             VCC_TX_BURST


                    SRAM                                                                         VDD1
                   (32M bit)
                                                                             RAMP
                                                                                                 VDD2


                     FLASH                                                                       VDD3
                   (128M bit)
                                                                                               VDD_VIB


                                             Li-Ion Battery                                    MIC_BIAS
                                            (Slim,Standard)            PMU
                  KEY_BOARD                                                                    VDD_KEY

                                                                                               VDD_AMP


                                                              RTC_CLOCK                          AVDD
                      LCD                  Charging Circuit                       SIM CARD
                                                              (32.768KHz)
                                                                                              AVDD_TEMP




Block Diagrams
4-2 Main RF




Block Diagrams   4-2
5. Flow Chart of Troubleshooting and Circuit Diagrams
5-1 Power ON




                   'POWER ON'does not work


                                     Yes

                   Check the Battery Voltage        No
                                                                Charge the Battery
                      is more than 3.4V?




                                     Yes

                                                    No
                      C414 (V_ISUP)= 2.7V                       Check the PMU related to V_ISUP




                                     Yes

                                                    No
                  Check the Clock at R402=32 KHZ                Resolder X400




                                     Yes

                                                    No
                       C431 (VDD1)="H"                          Replace the PBA



                                     Yes


                                                    No
                  C430(VDD2), C429(VDD3)=2.8V                   Replace the PBA.



                                     Yes

                                                    No
                                                            Check the clock generation circuit
               Check for the clock at C136=13 MHZ
                                                               (related to U107 and Q100)



                                     Yes

                   Check the initial operation




                               END




5-1                                                  Flow Chart of Troubleshooting and Circuit Diagrams
                                                                    VDD_2V8                                                        C411
                                                                                                                                                                                                                            internal        CLOCK
                                                                                                                                 RB414IV2O VBAT
                                                                                                                                         N
                                                                                                                                                                                                                            clocks
                                                                                                                         V_ISU
                                                                                                                             P                                                  TEMP HIGH                                                 GENERATOR                                                                                     X400              C412
                                                                                                                                                                                                    htmp                                                                                                                               FC-255              12PF
                                                                                                      VDD_2V8                                                                    SENSOR                                                                                                      OSCI   J8
                                                                                                                                                                                                                                                     PLL                 32KHz XTA
                                                                                                                                                                                                                                                                                 L
                                                                         R401                                                                         J3    VBAT                                                                                                         OSCILLATO
                                                                                                                                                                                                                                                                                 R          OSCO    J9
                                                                                                                                           C413                                  INTERNAL                                                                                                                                                2
                                                                         100K                                                             100NF       J4    VSAVE
                                                                                                                                                                                  SUPPLY
                                                                                                                  C414                                                                                                                     REAL-TIME                                                                     R402
                                                     BACKLIGHT                                                    470NF                                                           MODULE                                                                                                                                                                          32K
                                                                                                           C415                                       H5    ISUPA                                                                           CLOCK                         BATTERY                                        10M
                                                                                                                                                                                                    internal                                                                                                                             1               C416
                                                                                                           1UF                                        G5    ISUPD                                                                                           VBAT          VOLTAGE
                                                                                                                                                                                                    supply                                                                                                                                                12PF
                                                                                VBAT                                                                                                                                                                                      MONITOR
                                                                                                                                              VBAT
                                                                                                                                                      B6    BLVBAT                                                                                                                       CHRVBAT    E1
                                                                                                                                                      A6    BLVDD               BACKLIGHT                                                                                 CHARGE          CHRREG    E2
                                                                                                                                                      A7    BBMSW                SUPPLY &                                                                                 CONTROL          CHRIV    E3
                                                                                       C417                                                           B7    BBMGN D              CONTROL                                                                                                                                                                VBAT
                                                                                       2.2UF
                                                                                                                                                      G8    RFVBAT                                                                                                                       HVSVBAT    C8
                                                                                                                                                      F9    RF1VDD                                                                                                     HIGH VOLTAGE      HVSGND     A9
                                                                                                                                                      F8    RF1SNS                                                                                                        SUPPLY          HVSSCP    C9                                          C418
                                                                   VCC_SYN                                                                                                        LINREG
                                                                                                                                                      G9    RF2VDD                                                                                                                        HVSSCN    B9                                          4.7uF
                                                                                                                                                            RF2SNS                                                                                                         (CHARGE
                                                                                                                                                       H8                                                                                                                                  HVSO
                                                                                                                                                                                                                                                                                              C     D8
                                                                  VCC_RX_TX                                                                                                                                                                                                PUMP +




Flow Chart of Troubleshooting and Circuit Diagrams
                                                                                                                                                                                                                                                                                         HVSVDD     D9                          C419
                                                                                                                                                            RF1SW
                                                                                                                                                                S                                                                                                          LINREG)                                              1UF
                                                                                                                                                      E6                                                                                                                                                 C420
                                                                   PON_SYNT                                                                                                                                                                                                                              2.2UF
                                                                                                                                                      E9    RF1VDD
                                                                                                                                                                 S                                                                                                                                                                                                                     RF power supply
                                                                 VCC_RF_VCO                                                                                                       SWITCH
                                                                                                                                                      F6    RF2SW
                                                                                                                                                                S
                                                                  PON_TX                                                                              H9    RF2VDD
                                                                                                                                                                 S
                                                            VCC_TX_BURST
                                                                                                                                                                                                                                                                                                                                                                           L400




                                                                                                                                                                                                                                                                                   VIB
                                                                                                                                                                                                                                                                                                                                                                        BLM11A102SPT




                                                                                                                                                                                                                                                                         HFA



                                                                                                                                                                                                                                                               AVDD




                                                                                                                                                                                                        DVDD1
                                                                                                                                                                                                                    DVDD2
                                                                                                                                                                                                                                 DVDD3
                                                                                                                                                                                                                                             DVDD4
                                                                                                                                                                                                                                                                                                                                                                                                 VCC_CP
                                                                                               C422      C423     C421
                                                                                               10UF      10UF     NC                                                                                                                                                                                                            C424




                                                                                                                                                                                                          T
                                                                                                                                                                                                                                   T
                                                                                                                                                                                                                                                T
                                                                                                                                                                                                                                                                  T
                                                                                                                                                                                                                                                                                                                                1UF




                                                                                                                                                                                                                       T
                                                                                                                                                                                                                                                                                              NC C4
                                                                                                                                                                                                                                                                                                2




                                                                                                                                                                                                                                                                           T
                                                                                                                                                                                                                                                                                   D
                                                                                                                                                                                                                                                                                              NC D4
                                                                                                                                                                                                                                                                                                1




                                                                                                                                                                                                                                                              D




                                                                                                                                                                       G
                                                      RF power supply




                                                                                                                                                                                                  DVDD1
                                                                                                                                                                                                  DVDD1VBA
                                                                                                                                                                                                  SEL12RB
                                                                                                                                                                                                                 DVDD2
                                                                                                                                                                                                                            SEL3RB
                                                                                                                                                                                                                            DVDD3VBA
                                                                                                                                                                                                                            DVDD3
                                                                                                                                                                                                                                         DVDD4ON
                                                                                                                                                                                                                                         DVDD4VBA
                                                                                                                                                                                                                                         DVDD4
                                                                                                                                                                                                                                                           AVDD1VBA
                                                                                                                                                                                                                                                           AVD
                                                                                                                                                                                                                                                           AVDDS
                                                                                                                                                                                                                                                                      HFAVBA
                                                                                                                                                                                                                                                                      HFAVDD
                                                                                                                                                                                                                                                                               VIBVBAT
                                                                                                                                                                                                                                                                               VIBVD




                                                                                                                                                                    VPRO
                                                                                                                                                                            VSS1
                                                                                                                                                                            VSS2
                                                                                                                                                                            VSS3
                                                                                                                                                                            VSS4
                                                                                                                                                                            VSS5
                                                                                                                                                                            VSS6
                                                                                                                                                                                                                DVDD2VBA
                                                                                                                                                                G6         C3 H4 E8 C5 A8 J1      F1 F2 E7      G2 G1       E5 H2 H1     F7 B4 A4      H7 J7 G7       B5 A5    B3 A3

                                                     Baseband power supply                                                                                                                     V_ISUP

                                                                                                                                                                                                                                                                                                                                                                                                VDD_KEY

                                                                                                                                                                                                                                                                                           VBAT

                                                                                                                                                                                                                                                                                                                                                                                                VDD_AMP
                                                                       VDD1
                                                                                                                                                                                                                                                                                                                                                                                                AVDD_TEM
                                                                                                                                                                                                                                                                                                                                                                                                       P
                                                                                   TP403
                                                                     V_MODE
                                                                                                                                                                                                                                                                                                                                                                                                AVDD
                                                                       VDD2

                                                                       VDD3                                                                                                                                                                                                                                                       C427
                                                                                                                                                                                                                                                                                                                  C425                          C426
                                                                                                                                                                                                                                                                                                                 470NF            10UF           1UF
                                                                         VIB                                                                                                                                                                                                                                                      6.3V

                                                                     VDD_VIB




                                                                                                                                      C428    C429   C430     C431
                                                                                                                                      1UF      1UF   1UF      1UF




5-2
5-2 Initial




                 Initial Failure




                     The node          No
              between R201 and C202              Check the circuit
                  = "H" (RSTON)                   related to reset



                           Yes




                                       No
              C394 pin 4, 6 (memory
                                                   Replace PBA
                  CE) is OK?



                           Yes




                    Check the
                 circuit around LCD
                     & U303




                     END




5-3                                   Flow Chart of Troubleshooting and Circuit Diagrams
                                                                                                                                                                                                                                                                                                                                                                           VDD1          AVDD                    AVDD           AVDD
                                                                                                                                                                                                                                       VDD1      VDD1            VDD2            VDD3               AVDD
                                                                                                                                                                                                                                                                                                                           VDD1      AVDD
                                                                                                                                                                                                                                                                                                                                                                             pin C9           pin D14                              pin C12
                                                                                                                                                                                                                                                                                                                                                                             pin C8                       pin F12
                                                                                                                                                                                                                                                                                                                                                                                                                                   pin B12


                                                                                                                                                                                                                                                                                                                                                                      C200            C201                     C202        C203
                                                                                                                                                                                                                    U200                                                                                                                                             100NF            100NF                    100NF      100NF

                                                                                                                                                                                                                 OM6357




                                                                                                                                                                                                                                                                                                    P12




                                                                                                                                                                                                                                       F5
                                                                                                                                                                                                                                                                                                                                   F12




                                                                                                                                                                                                                                                  P9
                                                                                                                                                                                                                                                                         P8
                                                                                                                                                                                                                                                                                         P4




                                                                                                                                                                                                                                       K6
                                                                                                                                                                                                                                                  C8
                                                                                                                                                                                                                                                                                                                                   C12




                                                                                                                                                                                                                                                  H11

                                                                                                                                                                                                                                                  N12
                                                                                                                                                                                                                                                                                                                                   D14
                                                                                                                                                                                                                                                                                                                                 D




                                                                                                                                                                                                                                     A
                                                                                                                                                                                                                                     B
                                                                                                                                                                                                                                     C
                                                                                                                                                                                                                                     D
                                                                                                                                                                                                                                                                                                         D
                                                                                                                                                                                                                                                                                                                                                                           TP200




                                                                                                                                                                                                                                                                                                      AVD
                                                                                                                                                                                                         P11                                                                                                                                           GPON2 N9




                                                                                                                                                                                                                                                                                                                             VDD_ C9
                                                                                                                                                                                                                                                                                                                            VDD_BB
                                                                      D_REF_13M                                                                                                                              CKI




                                                                                                                                             



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