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SONY ERICSSON T100 Schematics_logic_PMU


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                                  5                                                                                                    4                                                                                                                                              3                                                                                   2                                                                         1




                                                                                                                                                                                                                                                                                                                                                                                                           HVPWR




                                                                                                                                     CLK32K




                                                                                                                                                                           3
        3   SIMIOHC                                                                                                                                                                                                                                                                                                             BATTERY      3




                                                                                                                                                                                                                                                                                                                                                                                  1
                                                                                                                                                                                                                                                                                                                                                                                                                                           LPVDD
                                                                                                                                                                                                                                                                                                                                                                                          C46                                                                                LPVDD        3




                                                                                                                                                                                                                                                                                                            1
                                                    3         SIMCKHC                                                                                                                                                                                                          PC                   3               C40                                                                   2.2uF




                                         2




                                                                                                                                                                                                                                                                                                                                                                                                                                              1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             SRAM




                                                                                                                                                                     TCXOPWR
                                                                                                                                                                                                                                                                                                                    1uF                                                                                                                                 C60




                                                                                                                                                                                                                                                                                                                                                                                  2
                                  R149              3         SIMRSHC                                                                                                                                                                                                          RFPC                 3                                                                                                                                                   1uF




                                                                                                                                                                                                                                                                                                            2
                                  5.1K




                                                                                                                                                                                                                                                                                                                                                                                                                                              2
                                                                                                                                              BA_PWR
D                                                   3          BAGRST                                                                                                                                                                                                                BAGRST                                                                                                                                                                                                   D




                                         1
                                                                                                                                                                                                                                                                               ONKEY                3
                         BAGPWR                                                                                                                                                                                                                                                                                                   BATTERY                                                                                                  BCOREPWR
                                                                                                                                                                                                                                                                                                                                                                                                               VRF                                                           BCOREPWR     3




                                                                                      57

                                                                                            56

                                                                                                      55

                                                                                                                54

                                                                                                                           53

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                                                                                                                                                                               48

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                                                                                                                                                                                                                                         43
                                                                       2




                                                                                                                                                                                                                                                                                                                                                                                       1




                                                                                                                                                                                                                                                                                                                                                                                                                                              1
                                                                                                                                                                                                                                                                                                                                                                                              C51                                                       C42                  VDD_CORE
                                                                  R34                                                                                                                                                                                                                                                                                                                                                                                                        VDD_MCLK




                                                                                      GND

                                                                                            RSTHC

                                                                                                      SIMRSHC

                                                                                                                 SIMCKHC

                                                                                                                           SIMIOHC



                                                                                                                                                 D3VDD



                                                                                                                                                                   D4VDD

                                                                                                                                                                               HCVDD




                                                                                                                                                                                                                                         ONKEY
                                                                                                                                     CLK32K




                                                                                                                                                                                                         PWREN1

                                                                                                                                                                                                                  PWREN2
                                                                                                                                                                                             HCVBAT




                                                                                                                                                                                                                               KEEPACT
                                                                                                                                                         D34VBAT
                                                                                                                                                                                                                                                                                                                                   R221                                                       4.7uF                                                     1uF
                                                                  10k                                                                                                                                                                                                        0.1uF                                                5.1




                                                                                                                                                                                                                                                                                                                                                                                       2




                                                                                                                                                                                                                                                                                                                                                                                                                                              2
                                                                                                                                                                                                                                                                             C44
                                                                            1                                                                                                                                                                                42            1     2




                                                                       1
        3   PMU_IRQ                                                             IRQ                                                                                                                                                               HVSSCN
                                                                            2                                                                                                                                                                                41                                                                                                                                   VSYN                                     MISC_PWR
        3   SIMPWR0                                                             EN_PRES                                                                                                                                                       HVSVBAT                                                                                                                                                                VSYN        2                                           MISC_PWR     3




                                                                                                                                                                                                                                                                                                                            1




                                                                                                                                                                                                                                                                                                                                                                                       1




                                                                                                                                                                                                                                                                                                                                                                                                                                              1
                                                    3    KEY_LIGHT          3   PWM1                                                                                                                                                              HVSSCP     40                                                                    C45                                                                                                                  C49                  LCD
                        BAGPWR                                                                                                                                                                                                                                                                                                                                                                C58
                                                    3    LEDS1                                                                                                                                                                                                                                                                     1uF                                                        4.7uF                                                     1uF
                                                                            4   PWM2LED2                                                                                                                                                          HVSOC      39
                             2

                                  2




                                                                                                                                                                                                                                                                                                                    1



                                                                                                                                                                                                                                                                                                                            2




                                                                                                                                                                                                                                                                                                                                                                                       2




                                                                                                                                                                                                                                                                                                                                                                                                                                              2
                          R39            R40        3            VIB        5                                                                                                                                                                                38                                                         C48
                                                                                LED1                                                                                                                                                              HVSVDD




                                                                                                                                                                                                                                                                                                    1
                          5.1k           5.1k                                                                                                                                                                                                                                                                           2.2uF
                                                                            6
                                                                                                                             PCF50604HN05/2C                                                                                                                 37                                             C249




                                                                                                                                                                                                                                                                                                                    2
                                                                                TM                                                                                                                                                                  REC1                       CTS/ONREQ
                                                                                                                                                                                                                                                                                                    3       1uF                                                                                                                            BA_PWR
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             BA_PWR       3
                                                                            7                                                                                                                                                                                36
                             1

                                  1




                                                                                                                                                                                                                                                                                                    2
    3         SCL                                                               SCL                                                                                                                                                                 REC2                       CFMS/PHFS            3




                                                                                                                                                                                                                                                                                                                                                                                                                                              1
C                                                                                                                                                                                                                                                                                                                                                                                                                                                       C56                  AVDD1~3,         C
                                                                            8                                                                                                                                                                                35                VRF                                                                                                     R144
        3      SDA                                                              SDA                                                                                                                                                               RF1VDD                                                                                                                                                                                                1uF                  6~9




                                                                                                                                                                                                                                                                                                                                                                  4
                                                                                                                                                                                                                                                                                                                                                                                       15
                                                               BAGPWR       9                                                                                                                                                                                34       BATTERY                                                                           Q23A                  5   1            2                                                                             VDDRF




                                                                                                                                                                                                                                                                                                                                                                                                                                              2
                                                                                IOVDD                                                                                                                                                     RF12VBAT                                                                                                                                                           DC_PWR          3




                                                                                                                                                                                                                                                                                                                                                                            1
                                                                                                                                                                                                                                                                                                                                                 BC858BDW1T1
                                                                 BATTERY   10                                                                              U4                                                                                                33                                                                                                      2            Q23B
                                                                                IOD1VBAT                                                                                                                                                          RF2VDD
                                  1




                                                                                                                                                                                                                                                                                           VSYN                 2                                                                 BC858BDW1T1




                                                                                                                                                                                                                                                                                                                                                                  23
                            C1                                 BCOREPWR                                                                                                                                                                                                                                                                                                                                                                    BAGPWR
                                                                           11   D1VDD                                                                                                                                                             RF3VDD     32                                                                                                                                                                                                              BAGPWR       3
                            1uF                                                                                                                                                                                                                                          AUDIO_PWR 3                                                                    R142




                                                                                                                                                                                                                                                                                                                                                                            6




                                                                                                                                                                                                                                                                                                                                                                                                                                              1
                                                               MISC_PWR    12                                                                                                                                                                                31       BATTERY                                                                R158       2K                            BATTERY                                                       C68                      FLASH
                                  2




                                                                                D2VDD                                                                                                                                                    RF3LPVBAT                                                                                           DNI
                                                               BATTERY                                                                                                                                                                                                         LPVDD
                                                                                                                                                                                                                                                                                                                                                                                                                                                    1uF                      VDDIO
                                                                           13   D2SIMVBAT                                                                                                                                                          LPVDD     30
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             KEYPAD, I2C




                                                                                                                                                                                                                                                                                                                                                                  16




                                                                                                                                                                                                                                                                                                                                                                                                                                              2
                                                                           14                                                                                                                                                                                29                                                                                         2   10            Q2A                                                                                                PHFS, BVDD
        3    SIMVCC                                                             SIMVCC                                                                                                                                                         MBCSLW                                                         10pF                                          k
                                                                                                                                                                                                                                                                                                                                                                          BCR 133S




                                                                                                                                                                                             BATTEMP
                                                                                            SIMRSCD

                                                                                                      SIMCKCD

                                                                                                                 SIMIOCD




                                                                                                                                                                                                                                                                                                                                                             10
                                                1




                                                                                                                                                                                                                                         MBCFST
                                                                                                                                                                               MICBIAS
                                                                                                                                                                                                                                                                                                              C24




                                                                                                                                                                                                                                                                                                                                                             k
                                                                                                                                                                                                         NTCSW
                                                                                                                                                 VSAVE



                                                        C62




                                                                                                                                                                                                                               OSCO
                                                                                                                           VCHG




                                                                                                                                                                   REFC
                                                                                                                                     VBAT




                                                                                                                                                                                                                                                                                                            1     2




                                                                                                                                                                                                                  OSCI
                                                                                                                                                         VINT


                                                        1uF                                                                                                                                                                                                                                                                                                                                                                                                                  TCXOPWR




                                                                                                                                                                                                                                                                                                                                                                  1
                                                                                                                                                                                                                                                                               2




                                                                                                                                                                                                                                                                                                3
                                                                                                                                                                                                                                                                                                4




                                                                                                                                                                                                                                                                                                                                                                                                                                              1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             TCXO
                                                2




                                                                                                                                                                                                                                                                                     R11                                                                                                                                                            C63
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             32K
                                                                                            15

                                                                                                      16

                                                                                                                17

                                                                                                                           18

                                                                                                                                     19

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                                                                                                                                                         21

                                                                                                                                                                   22

                                                                                                                                                                               23

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                                                                                                                                                                                                                                         28
                                                                                                                                                                                                                                                                                     10M                        Y1                                                                                                                                  2.2uF
                                                                                                                                                                                                                                                                                                                MC146 32.768KHZ-A0                                                             AUDIO_PWR                                            0603C                    THERMISTOR




                                                                                                                                                                                                                                                                                                                                                                                                                                              2
                                                3        SIMRSCD                                                                                                                                                                                                                                                                                                                                                 AUDIO_PWR           3
                                                                                                                                                                                                                                                  OSCO                                                                                                                                        C226




                                                                                                                                                                                                                                                                                                                                                                                      2
                                                                                                                                                                                                       NTCSW

                                                                                                                                                                                                                                                                                                                                                                                              4.7uF 80%                     AVDD4,5




                                                                                                                                                                                                                                                                               1
                                                3        SIMCKCD                                                                                                                                                                                  OSCI                                                                                                                                        0805C
                                                                                                                                                                                                                                                                                                            1       2




                                                                                                                                                                                                                                                                                                1
                                                                                                                                                                                                                                                                                                2
B                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             B




                                                                                                                                                                                                                                                                                                                                                                                                                                                                   2
                                                                                                                                                                                                                                                                                                                                                                                              Y5V 10V
                                                                                                                                                                                         BATTBMP




        3   SIMIOCD                                                                                                                                                                                                                                                                                             C25                                                                                                                                                      RT1
                                                                                                                                                                                                                                                         32 kHz Real Time




                                                                                                                                                                                                                                                                                                                                                                                                                                                          Thermistor
                                                                                                                                                                                                                                                                                                                                                                                      1
                                                                                                                                                                                                                                                         Clock Crystal                                          10pF                                                                                                                                                     NHQM104R5
                    3      DC_PWR
                                                                                                                                                                                                                                                                                             Q1B                          NTCSW
                    3       BATTERY                                                                                                                                                                    MICPWR                              3                                                 Si6923




                                                                                                                                                                                                                                                                                                                                                                                                                                                                   1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             AUXADC1      3




                                                                                                                                                                                                                                                                                                                                         2
                                                                                                                                                                                                                                                                                             TSSOP-8
                                                                                                                                                                                                                                                                                                                                                                                                   BAT_J3
                                                                                                                                              2



                                                                                                                                                                   2




                                                                                                                                                                                                                                                                                                                                                                                                                                                                   2
                                                                                                                                                                                                                                                                                                   7                              R46                                                                                                    32KHz Crystal
                                                                                                                                                                               C74




                                                                                                                                                                                                                                                                                                                                                        2


                                                                                                                                                                                                                                                                                                                                                                 2
                                                                                                                     BT1                                                                                                                                                                   8       6
                                                                                                                ML414R-TZ1                                                     0.1uF                                                                                                               5
                                                                                                                                                                                                                                                                                                                                  100k            C66                C67                       4
                                                                                                                                                                                                                                                                                                                                                                                                                                         Temperature                   R10
                                                                                                                                                                                                                                                                                                                                                  DNI                22pF                           GND2                                                               22k
                                                                                                                                                                                                                                                                                                                                                                                                                                         Sensor
                                                                                                                                                                   1




                                                                                                                                                                                                                                                            F1                             Q1A                            BATTEMP                                                              3
                                                                                                                                              1




                                                                                                                                                                                                                                                                                                                                         1




                                                                                                                                                                                                                                                                                                                                                        1


                                                                                                      



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