Service Manuals, User Guides, Schematic Diagrams or docs for : Medion Medion laptop motherboard schematic diagram

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Medion laptop motherboard schematic diagram


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                 A                                          B                                   C                                                D                                         E




                                                                                                                  Block Diagram
                                                                                                                                                                                  m
                                                                                                                                                                                        SYSTEM DC/DC




                                                                                                                                                                                o
                                                                                                                                                                                               MAX1999            41




                                                                                                                                                                .c
                                                                                                                                                                                        INPUTS        OUTPUTS
                                                                                                                                                                                                     5V_UP_S5
4                                                                                                                                                                                                    5V_S5             4
                                                                                                                                                                                                     3D3V_S5

                                                       Mobile CPU
                                                                                                                                                                                                     5V_S3
                                                                                      ITP4                                                                                                           3D3V_S3




                                                                                                                                                              s
                                                                                                                                                                                        DCBATOUT
                                                                                                                                                                                                     5V_S0
                                                                                                                                                                                                     3D3V_S0
                       CLK GEN.                             Dothan                                                                                               CPU DC/DC                           2D5V_S0
                                                                                                                                                                                                     1D2V_S0




                                                                                                                                                   ic
                     ICS 950810
                                                            Banias                                                                                                 MAX1907       45
                                                                                                                                                                                                     5V_CDROM_S0
                                                                                                                                                                                                     5V_LANAC_S5
                                                                                                                                                                                                     3D3V_LANAC_S5
                                      3                                       5,6
                                                                                      G768D                                                                                                          1D2V_LANAC_S5




                                                                                                                                                 t
                                                                                                                                          CRT                 INPUTS     OUTPUTS
                                                       HOST BUS    400MHz                                                                                                                 SYSTEM DC/DC
                                                                                                37                                        CONN                DCBATOUT   +VCC_CORE           SC1486
                                                                                                                                                 12                                                               43




                                                                                                                                         a
                                                                                                                                                                         1.1V   34.8A
                DDR*2                                                                                              RGB                                                                  INPUTS        OUTPUTS
              266/333MHz                                                                        VGA                LVDS                    LCD                                                         2D5V_S3
                                                       MCH-Odem                             ATI M9 CSP32                                 XGA/SXGA+                                      DCBATOUT




                                                                                                         m
                     10,11                                                                                                                                                                             1D25V_S0
                                                                                              /M10 CSP64           TV_OUT                        13
3
                                                       855PM+                                          14,15,16
                                                                                                                                                                                                  MAX1715         44   3




                                                                                                       e
                                                                              7,8,9                                                      TV_OUT                                                        1D5V_S0
                                                                                                                                         CONN                                           DCBATOUT
                                                                                                                                                                                                       1D2V_S0
                                                                                                                                                 12




                                                                                                      h
      AUDIO                                            HUB I/F      66MHz
      BOARD                                                                                                                                                MediaBay                               SC2595STR       44
                                                                                                                                                           Socket
                                                                                                         RICOH




                                                                                                    c
                                                                                                                                                                  25                    1D5V_S0        VCC_IO_S0
    Line                                                                                                 R5C593                   Power Switchs                                         3D3V_S0        1D8V_S0
    In/Mic             AC'97                                                                           Cardbus+1394                  G576




                                                                              s
    In                 CODEC              AC-Link                                                      MediaBay                      (GMT)   25            PCMCA
                                                                                                                                                                                        MAXIM CHARGER




                                                                             -
                                                                                                      (Smart Media,                                        SLOT*125
                       CS4299XQ                                                                                                                                                                   MAX1645         39
                                 29                                                                    Sd Card,
                                                                                                       MemoryStick)                                         1394                        INPUTS        OUTPUTS




                                                                           p
                                                                                                                    23,24                                   CONN 23
                                                                                                                                                                                                      BT+
                                                            ICH4-M                    PCI BUS                                                                                           DCBATOUT




                                                                         to
                                                                                                                                                                                                      18V   4.0A
2
       VR                                                                                                   LAN                                               RJ45                                                     2
                                                                                                         BCM4401/                          TXFM
                                                                                                         BCM5705M
                                                                                                                                          (PULSE)
                                                                                                                                                27
                                                                                                                                                              RJ11
                                                                                                                                                                  27
                                                                                                                                                                                         PCB LAYER
                                                                                                                      26
                                                                                                                                                                                          L1: Signal 1




                                                        p
     Line Out                                                                                                                                                                             L2: GND
     (SPDIF)           OP AMP                                                                            MiniPCI




                                                      la
                                                                                                         802.11a/b
                       APA2020                                                                                                                                                            L3: Power
                                                                                                                  28
                                 30
                                                                                                                                                                                          L4: Signal 2




                                                    .
                                                                                      LPC BUS
                                                                                                                                                                                          L5: Signal 3
                                                                          17,18,19
                     MODEM+                                                                                                                                                               L6: GND




                               w
                     BLUETOOTH                                                                                                                                                            L7: Signal 4
    INT.SPKR           (CDC)              USB                                                   NS SIO                KBC                FWH           LPC
                                 36
                                                                                                                     M38857              4MB          DEBUG                               L8: Signal 5
                                                                                                PC87392




                             w
                                                                 Audio                                                               PLCC32           CONN.
1                                               PIDE             D.J.                                       34               33      SOIC4032               32
                                                                     22
                                                                            USB



                     w
                                                                           3PORT 36
                                                    HDD         CD ROM                      PRN         FIR                 TOUCH
                                                                                                                                               INT KB
                                                                                            Port                            PAD
                                                       21            21                          35           34                    33                33
                 A                                          B                                   C                                                D                                         E
                                                                        S5                                                            S3                                                         S0




                                                                                                                                                                                                                                                         m
            ALWAYS
                                                                                                                                                                                         5V_S0        5V_S0 12,13,19,20,21,22,25,27,28,29,31,32,33,34,35,36,37,42,43,44,45,46,47
                                                                5V_S5        5V_S5 13,20,30,31,37,40,42,44                    5V_S3        5V_S3 33,38,42,43,44
    AC-IN / BAT.-IN                                                                                                                                                                    3D3V_S0        3D3V_S0 3,4,5,10,12,13,14,16,17,18,19,20,21,22,23,24,25,26,28,29,32,34,36,37,41,42,44,45,47




                                                                                                                                                                                                                                                       o
                                                           5V_DC_S5          5V_DC_S5 40                                    3D3V_S3        3D3V_S3 13,29,33,36,42,43,44
                                                                                                                                                                                      1D8V_S0         1D8V_S0 7,8,9,15,16,17,18,20,24,44,47
      AD+          AD+ 38,39,46,47                                                                                          2D5V_S3        2D5V_S3 8,9,10,11,42,43,47
                                                              3D3V_S5        3D3V_S5 18,19,20,26,29,40,41,42,43,46                                                                 1D8V_DC_S0         1D8V_DC_S0 44




                                                                                                                                                                                                                          .c
 DCBATOUT          DCBATOUT 13,39,40,41,42,43,44,45,47
                                                          3D3V_DC_S5         3D3V_DC_S5 40                                                                                            1D5V_S0         1D5V_S0 7,8,9,14,16,17,20,44,47
LCD_DCBAT          LCD_DCBAT 13
                                                                                                                                                                                    1D5V_DC_S0        1D5V_DC_S0 44
      BT+          BT+ 38,39,47                               1D5V_S5        1D5V_S5 20,43                              2D5V_DC_S3         2D5V_DC_S3 43
                                                                                                                                                                                      1D25V_S0        1D25V_S0 7,11,43
 5V_UP_S5          5V_UP_S5 33,38,39,40,41,42,46,47        5V_OP_S5          5V_OP_S5 30




                                                                                                                                                                                                                        s
                                                                                                                                                                                 1D25V_DC_S0          1D25V_DC_S0 43

                                                                                                                                                                                      1D2V_S0         1D2V_S0 8,9,44,47




                                                                                                                                                                                                   ic
                                                          VCC_RTC_S5         VCC_RTC_S5 19

                                                          RTC_AUX_S5         RTC_AUX_S5 19                                                                                       VCC_CORE_S0          VCC_CORE_S0 6,45




                                                                                                                                                                                                 t
                                                                                                                                                                                    VCC_IO_S0         VCC_IO_S0 4,5,6,8,9,19,20,44,47

                                                                    LAN-AC                                                                                                       1D8V_VCCA_S0         1D8V_VCCA_S0 5,6                                              CPU




                                                                                                                                                                                        a
                                                      3D3V_LAN_S5AC          3D3V_LAN_S5AC 26,27,28

                                                      2D5V_LAN_S5AC          2D5V_LAN_S5AC 26,27,47                                                                              VCC_DC_CORE          VCC_DC_CORE 45

                                                      1D2V_LAN_S5AC          1D2V_LAN_S5AC 26,47                                                                                 1D5V_VCCA_S0         1D5V_VCCA_S0 5




                                                                                                                                                            m
                                                            ICH_VBIAS        ICH_VBIAS 19                                                                                                                                                                           RAM
                                                                                                                                                                              DDR_VREF_S3             DDR_VREF_S3 7,10,42




                                                                                                                                                          e
                                                                                                                                                                                   VDD_SPD_S0         VDD_SPD_S0 10




                                                                                                                                                         h
                                                                                                                                                                                2D5V_LVDDR_S0         2D5V_LVDDR_S0 16

                                                                                                                                                                                 1D8VAVDD_S0          1D8VAVDD_S0 16
                                                                                                                                                                                                                                                                    VGA




                                                                                                                                                       c
                                                                                                                                                                                1D8VAVDDDI_S0         1D8VAVDDDI_S0 16

                                                                                                                                                                                    2D5VATI_S0        2D5VATI_S0 16




                                                                                                                          s
                                                                                                                                                                                 1D8VLVDDR_S0         1D8VLVDDR_S0 16

                                                                                                                                                                                  1D8VPVDD_S0         1D8VPVDD_S0 16




                                                                                                                         -
                                                                                                                                                                                 1D8VMPVDD_S0         1D8VMPVDD_S0 16
                                                                                                                                                                                                                                               CARDBUS SOCKET POWER
                                                                                                                                                                                   MEM2D5V_S0         MEM2D5V_S0 16,17                               VPP_ASKT_S0                     VPP_ASKT_S0 25




                                                                                                                       p
                                                                                                                                                                                                                                                     VCC_ASKT_S0                     VCC_ASKT_S0 25
                                                                                                                                                                                   5VA_AUD_S0         5VA_AUD_S0 29,30,47
                                                                                                                                                                                                                                                     VPP_BSKT_S0                     VPP_BSKT_S0 25
                                                                                                                                                                                    5V_USB0_S0        5V_USB0_S0 36




                                                                                                                     to
                                                                                                                                                                                                                                                     VCC_BSKT_S0                     VCC_BSKT_S0 24,25
                                                                                                                                                                                    5V_USB1_S0        5V_USB1_S0 36

                                                                                                                                                                                    3D3V_BT_S0        3D3V_BT_S0 28

                                                                                                                                                                                  3D3V_LAN_S0         3D3V_LAN_S0 26




                                                                                  p
                                                                                                                                                                                    5V_CRT_S0         5V_CRT_S0 12

                                                                                                                                                                                 5V_CDROM_S0          5V_CDROM_S0 21,22,31,42

                                                                                                                                                                                    LCDVDD_S0         LCDVDD_S0 13




                                                                                la
                                                                                                                                                                                     FAN1_VCC         FAN1_VCC 37

      PCI DEVICE RESOURCE ASSIGNMENT




                                                                              .
                                          BUS               DEVICE                 IDSEL                             PCI_REQ#                      PCI_GNT#                 INT_IRQ#




                                                        w
            LAN                             2                   5               PCI_AD21                              REQ#4                            GNT#4                IRQD#




                                                      w
            CardBus                         2                   9               PCI_AD25                              REQ#1                            GNT#1                IRQB#

            1394                            2                   9               PCI_AD25                              REQ#1                            GNT#1                IRQG#




                                     w
            MediaBay                        2                   9               PCI_AD25                             REQ#1                             GNT#1                IRQF#

            MiniPCI                         2                   6               PCI_AD22                              REQ#2                            GNT#2              IRQC# / IRQE#
                               A                                                                          B                                                                            C                                                                    D                                                                         E




                                                                                                                                                                                                                                                                                                                  o m
                                                                                                                                                                                                                                                                                     .c
4                                                                                                                                                       L11                                                                                                                                           PLACE NEAR EACH PIN                                  4
                                                                                                                                     3D3V_S0        1            2                CLKGEN_+3VRUN
                                                                             3D3V_S0                  Filtering CKT for                                 MLB-201209-19




                                                                                                                                                                              1




                                                                                                                                                                                                1




                                                                                                                                                                                                              1




                                                                                                                                                                                                                                 1




                                                                                                                                                                                                                                                 1




                                                                                                                                                                                                                                                                    1




                                                                                                                                                                                                                                                                                     1




                                                                                                                                                                                                                                                                                                        1
    Host Freq. Setting                                                                                                                                                             BC42
                                                                                                      48MHz power plane




                                                                                                                                                                                                                                                                                   s
                                                                                         L8                                                                                                         BC16          BC17          BC28          BC29          BC30          BC31          BC151
                                                                                     1            2                      CLKGEN_48MPWR                                            SC10U6D3V5MX      SCD1U10V2MX-1 SCD1U10V2MX-1 SCD1U10V2MX-1 SCD1U10V2MX-1 SCD1U10V2MX-1 SCD1U10V2MX-1 SCD1U10V2MX-1




                                                                                                                                                                              2




                                                                                                                                                                                                2




                                                                                                                                                                                                              2




                                                                                                                                                                                                                                 2




                                                                                                                                                                                                                                                 2




                                                                                                                                                                                                                                                                    2




                                                                                                                                                                                                                                                                                     2




                                                                                                                                                                                                                                                                                                        2
    FS1/0 = 00    66MHz                                                                  MLB-201209-18                                                                             N.S.




                                                                                                      1




                                                                                                                         1




                                                                                                                                          1
    FS1/0 = 01   100MHz
                                                                                   BC43                     BC18             BC152              BC15




                                                                                                                                                                                                                                                               ic
    FS1/0 = 10   200MHz                                                            SCD1U16V              SC10U6D3V5MX        SCD01U16V2KX       SCD1U10V2MX-1




                                                                                                      2




                                                                                                                         2




                                                                                                                                          2
    FS1/0 = 11   133MHz                                                                                   N.S.               N.S.
                                                                                                                                                                                                                                                                                             L10
                                                                                                                                                                                                                                                                CLKGEN_APWR              1            2




                                                                                                                                                                                                                                                             t
                                                                                                                                                                                                                                                                                                                3D3V_S0
    FS2 = 0 unbuffer mode (disable 66MHz-IN)                                                                                                                                                                                                                                                 MLB-201209-18




                                                                                                                                                                                                                                     1




                                                                                                                                                                                                                                                        1




                                                                                                                                                                                                                                                                              1
    FS2 = 1 buffer mode                                                                                                                                                                                                                                                                      S.B.
                                                                                                                                                                                                                                         BC26                    BC27             BC41
                                                                                                                                                                                                                                         SCD1U10V2MX-1           SCD01U16V2KX     SC10U10V5ZY




                                                                                                                                                                                                                                     2




                                                                                                                                                                                                                                                        2




                                                                                                                                                                                                                                                                              2
                                                                                                                                                                                  U57




                                                                                                                                                                                                                                              a
    Mult0 = 0 Rr=221,Iref=5mA    =>Vswing=1.0V@50ohm                                       No stuff:                                                                                                                                                                              N.S.
    Mult0 = 1 Rr=475,Iref=2.32mA                                                           caps are internal
                                                                                                                                                                              1                                             26
    =>Vswing=0.7V@50ohm                                                                    to CK-TITAN.                                                                           VDDREF                            VDDA                     RN65   SRN33-2-U2
                                                                                                                                                                              8                                                                                                                                                   CLK_CPU 5
                                                                                                                                                                                  VDDPCI                                                                      CLK_CPU                R54 1
                                   CPU & MEMORY Freq. Selection                                       BC208                                                                  14                                             27        CLK_CPU_1   1          4                                       2 49D9R2F
                                                                                                                                                                                  VDDPCI                             GND                                                             R53 1
                                                                                                  2      1                                                                   19                                                                   2          3CLK_CPU#                               2 49D9R2F
                                                         3D3V_S0                                                                                                                  VDD3V66
                                                                                                                                                                             32                                             45                                                                                                    CLK_CPU# 5
                                                                                                   DY-SC10P50V2JN-1                                                               VDD3V66                      CPUCLKT2                          RN66       SRN33-2-U2
                                                                                                                                                                             37                                             44   CLK_CPU#_1




                                                                                                                                                                                                m
                          3D3V_S0                                                                                                                                                 VDD48                        CPUCLKC2                                                                                                           CLK_MCH 8




                                                                                                                                 2
                                                                                                                                                                             46                                                                         1            4CLK_MCH        R56 1           2 49D9R2F
                                                                                                                                       X5                                         VDDCPU                                                                                             R55 1
                                                                                                                                                                             50                                             49   CLK_MCH_1              2            3CLK_MCH#                       2 49D9R2F
                                                                                                                                                                                  VDDCPU                       CPUCLKT1
                                                                         1




                                                                                                                                       X-14D318MHZ-1-U                                                                      48   CLK_MCH#_1
                                                                                                                                                                                                               CPUCLKC1                                                                                                           CLK_MCH# 8
                           1




                                                         1




                                                                                                                                                               CK-408_X1      2                                                                  RN67       SRN33-2-U2            R65        1         2   49D9R2F
                                                                                                                                                                                  X1                                                                                                                                              CLK_ITP_CPU 5




                                                                                                                                 1
                                                                                                                                                                                              e
3                                   R63                        R435          R436                   BC245                                                                                                                   52   CLK_ITP_1              1            4 CLK_ITP_2 R394        1         2   49D9R2F                                         3
                                    10KR2                      1KR2                                                                                                                                            CPUCLKT0                                                                                                           CLK_ITP 4
                                                                             DUMMY-R2             2    1                                                     CK-408_X2        3                                             51   CLK_ITP#_1             2            3 CLK_ITP#_2 R393       1         2   49D9R2F
                                                                                                                                                                                  X2                           CPUCLKC0                                                                                                           CLK_ITP# 4
                                                                                                                                          R61             1KR2                                                                                                                    R64        1         2   49D9R2F
                                                                                                                                                                                                                                                                                                                                  CLK_ITP_CPU# 5
                                                                                                      DY-SC10P50V2JN-1                     1               2   SEL2          40                                             24   TP22    TPAD30
                                                                                                                                                                                  FS2                              3V66_5
                           2




                                                         2




                                                                         2




                                                                                                                                                                                                                            23   CLK66_VGA_1    R468 1               2 33R2              CLK66_VGA 14




                                                                                                                                                                                             h
                                                                                                                                                                                                                   3V66_4
                                   CK-408_MULT0                                                                                                                  FS1         55
                                                                                                                                                                                  FS1       CK-408                 3V66_3
                                                                                                                                                                                                                   3V66_2
                                                                                                                                                                                                                            22
                                                                                                                                                                                                                            21
                                                                                                                                                                                                                                 CLK66_MCH_1
                                                                                                                                                                                                                                 CLK66_ICH_1
                                                                                                                                                                                                                                                R469 1
                                                                                                                                                                                                                                                R470 1
                                                                                                                                                                                                                                                                     2 47R2
                                                                                                                                                                                                                                                                     2 47R2
                                                                                                                                                                                                                                                                                         CLK66_MCH 7
                                                                                                                                                                                                                                                                                         CLK66_ICH 18
                                                                                                                                                                                                                                                                                                                     CLK_ITP_2 R58
                                                                                                                                                                                                                                                                                                                     CLK_ITP#_2 R57
                                                                                                                                                                                                                                                                                                                                          1
                                                                                                                                                                                                                                                                                                                                          1
                                                                                                                                                                                                                                                                                                                                               2 49D9R2F
                                                                                                                                                                                                                                                                                                                                               2 49D9R2F
                           1




                                                                                                                                                                 FS2         54
                                                                                                                                                                                  FS0                                                                                 S.C




                                                                                                                                                                                           c
                                                         1




                                                                         1




                                   R62                                                                                                                    CLK_PWRDN          25                                             7    CLKPCIF_ICH_1    R478 1             2 33R2
                                                                                                                                                                                  PD#                          PCICLK_F2                                                                 CLKPCIF_ICH       18
                                   DUMMY-R2                                   R430                                                                                           34                                                  TP23
                                                                              1KR2                                            19 PM_STPPCI#                                       PCI_STOP#
                                                             R449                                                                                                            53                                             6         TPAD30
                                                                                                                             19 PM_STPCPU#                                        CPU_STOP#                    PCICLK_F1
                                                             DUMMY-R2                                                                                                        28                                                  TP24
                                                                                                                             45 CLK_PWRGD#                                        VTT_PWRGD#
                           2




                                                                                                                                                                                                                                      TPAD30




                                                                                                                                          s
                                                                                                                                                              CK-408_MULT0   43                                             5
                                                                                                                                                                                  MULTSEL0                     PCICLK_F0
                                                                         2
                                                         2




                                                                                                                                                              SMBD_ICH       29                                             18   PCLK_SIO_1             R471 1           2 33R2
                                                                                                                  10,13,19,22,27,46 SMBD_ICH                                      SDATA                           PCICLK6                                                                        PCLK_SIO 34




                                                                                                                                         -
                                                                                                                  10,13,19,22,27,46 SMBC_ICH                  SMBC_ICH       30
                                                                                                                                                                                  SCLK                                           PCLK_CBUS_1            R472 1
                                                                                                                                                                                                                            17                                           2 33R2                  PCLK_CBUS 23
                                                                                                                                               TPAD30         TP21                                                PCICLK5
                                                                                                                                                                             33
                                                                                                                                                                       



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