Service Manuals, User Guides, Schematic Diagrams or docs for : Foxconn 915A01 rb Foxconn+915A01+rb+Schematics

<< Back | Home

Most service manuals and schematics are PDF files, so You will need Adobre Acrobat Reader to view : Acrobat Download Some of the files are DjVu format. Readers and resources available here : DjVu Resources
For the compressed files, most common are zip and rar. Please, extract files with Your favorite compression software ( WinZip, WinRAR ... ) before viewing. If a document has multiple parts, You should download all, before extracting.
Good luck. Repair on Your own risk. Make sure You know what You are doing.




Image preview - the first page of the document
Foxconn+915A01+rb+Schematics


>> Download Foxconn+915A01+rb+Schematics documenatation <<

Text preview - extract from the document
            5                        4               3                        2                                        1




                  Foxconn Precision Co. Inc.
                         915A01 Schematic
                                                  Fab.B    Date: 2004/05/01
D
    Page Index                                                                                                                                   D




    01.   Index Page                     27. LAN RTL8110S
    02.   Topology                       28. RT8110S/C-POWER
    03.   Rest Map                       29. LAN Connectors
    04.   Clock Distribution             30.SATA Controller/Regulator
    05.   Power Delivery Map             31. AC' 97 2.3/Azalia Codec
    06.   Power Sequence                 32. FWH
    07.   CK410 ClockGen                 33. USB Connectors
C
    08.   VRD10.1 (SC2646, 3P)           34. Power Conn. / 3V_SB/FAN                                                                             C


    09.   VRD10.1 (SC1211)               35. Front Panel / MISC Conn.
    10.   DDR2 POWER                     36. PCI Express x1 Slot 1
    11.   Power 1.5V/1.2V                37. PCI Express x1 Slot 2
    12.   2.5V_MCH                       38.PCI Express x1 Slot3]
    13.   LGA775 -1                      39. PCI Slots 1
    14.   LGA775 -2                      40.PCI Slot 2
    15.   Grantsdale -GMCH -1            41.PCI Slot 3
    16.   Grantsdale -GMCH -2            42. Super I/O
B
    17.   Grantsdale -GMCH -3            43. HW Monitor                                                                                          B


    18.   DDR2 Channel A Term.           44. Keyboard / Mouse
    19.   DDR2 Channel A DIMM1, 2        45. Serial / Parallel
    20.   DDR2 Channel B Term.           46. VT6307_1394
    21.   DDR2 Channel B DIMM1, 2        47. 1394 CON
    22.   PCI Express x16 Gfx Slot       48. TPM
    23.   VGA Connector                  49. VID Controller
    24.   ICH6-1                         50. GPIO / IRQ / IDSEL Map
    25. ICH6-2                           51. Jumper Setting Table
A
    26. ICH6-3                           52. Modify List                                                                                         A




                                                                                                               FOXCONN PCEG
                                                                                  Title
                                                                                          Index Page
                                                                                  Size     Document Number                                 Rev
                                                                                                             915A01 DDR2                    B

                                                                                  Date:      Tuesday, May 18, 2004   Sheet   1   of   52
            5                        4               3                        2                                        1
                5                              4                               3                               2                                                 1




                                                                          Prescott, Tejas
                                       VRD 10.1                         - LGA775 processor
                                      3 Phase PWM
                                                                                    Socket T
                                                                                                                                                     CK-410 Clock
D
                                                                                          800/533 FSB                                                                                      D




                                  PCI Express x 16      PCI Express x16 Port                            DDR2 533/400                          Channel A DDR2
     Intel SDVO Card       or     External Graphics                                                                                                DIMM1
                                  Card                                                                                                                      DIMM2


                                                                                   GMCH                 DDR2 533/400                          Channel B DDR2
                                                                                                                                                   DIMM1
                                    VGA Connector                                  GrantsDale                                                       DIMM2
           Back Panel
          USB2.0 Port 1                                                                          PCI Express x1 Interface
                                                                                                                                              PCI-E Slot 1
                                                                          4 Lanes
             USB2.0 Port 2
C
                                                                                                                                                             PCI-E Slot 2                  C

                                                             Direct Media Interface (DMI)
                USB2.0 Port 3
                                                                                                                                                             PCI-E Slot 3
                    USB2.0 Port 4
                        USB2.0 Port 5                                                                 PCI   Interface                       uATX Form Factor
                                                                                                                                                    PCI Slot 1,2,3
                          USB2.0 Port 6                                                               PCI   Interface                         LAN
                                                                                                                                              REALTEK 8100C/8110S

                        Front Panel                                                ICH6               PCI   Interface                         1394
                                                                                                                                              VIA VT6307
                        USB2.0 Port 7
                                                                                                PCI     Interface                              Serial ATA
                          USB2.0 Port 8                                                                                 Sil3112A
                                                                                                                                            SATA Connector 5
                                                                                                                                              SATA Connector 6
B                                                                                                                                                                                          B


                             ATA100
                                                                                                                                                Serial ATA
                           IDE CONN 1                                                                                                        SATA Connector 1
                                                                                                                                               SATA Connector 2
                                                                                                                                                      SATA Connector 3
                                Super I/O                 LPC I/F
                            ITE IT8712F                                                                                                                     SATA Connector 4

                                                                                                                         AC 97 2.3/Azalia Header
                                                                                                                       Realtek ALC203/ALC650/ALC655

          PS2                   Parallel                Floppy
A
                                                                                                 Firmware HUB                                                                              A

    Keyboard / Mouse            Serial              Drive Connector
                                                                                                  4Mb or 8Mb
                                                                                                                                                      FOXCONN PCEG
                                                                                                                         Title
                                                                               TPM TCPA1.2                                       Topology
                                                                                                                         Size     Document Number                                    Rev
                                                                                (HEADER)                                                             915A01 DDR2                      B

                                                                                                                         Date:      Tuesday, May 18, 2004      Sheet   2   of   52
                5                              4                               3                               2                                                 1
               5                             4                                       3                                            2                                           1




                                             CPU (Tejas / Prescott)




                                                                                            CPU_PWRGD


                                                                                                        CPURST#
     ATX                                      LGA775 processor
    Power
D                                                                                                                                                                                                        D




    PWRGD_PS       Translation    PWRGD_3V
                                                 PWROK                    CPURST#
                   Circuitry
                                                         GMCH
    PS_ON#


                                                                                                                  PCI Express x16
                                                         GrantsDale
                                                                           RSTIN#


                                                                                                                                                                 LRESET#          TPM
C                                                                                                                                                                                                        C



                                                                         ICH_PWRGD
                                                                          PCIRST#                                        Buffer                                  uATX Form Factor
                                                                                                                                                                  RST#
                                                                                                                         Buffer                                          PCI Slot 1
                                                                          PLTRST#        Buffer

                                                         ICH6             AC_RST#
                                                                                                                                                                            LAN RST#
                                                                                                                                                                                    1394 RST#
                                                                                                                         RST#
                   Front Panel                   PWROK                                                                          FWH                                       ATA100
                                                                                                                                                                          IDE CONN 1

B
                        FR_RST                   SYS_RESET#                                                                                                                                              B
                                                                                                                  RST#
                         SW_ON                   PWRBTN#                                                          KBRST
                                                               RSMRST#




                                                                             RCIN#

                                                 SLP_S3#                                                             Super IO

                                                                                                                                                                     RST#
                                                                                                                  RSMRST#                                                   Audio
                   Power on/off
                   circuit                                                                                        PSIN

                                                                                                                  PWRON#

A                                                                                                                 PSOUT#                                                                                 A




                                                           RSMRST circuit                                                                                          FOXCONN PCEG
                                                                                                                                      Title
                                                                                                                                              Reset Map
                                                                                                                                      Size     Document Number                                     Rev
                                                                                                                                                                 915A01 DDR2                        B

                                                                                                                                      Date:      Tuesday, May 18, 2004      Sheet    3   of   52
               5                             4                                       3                                            2                                           1
                   5                             4                            3                        2                                               1

       14.318MHz

                                                                                  CPU
                       CPU 133/200 MHz Diff Pair

D                      MCH 133/200 MHz Diff Pair                                                                                                                                           D

                                                                                                           DDR 4 Slots 12 Diff CLKs
                       PCI Express 100 MHz Diff Pair                                                                           Channel A DDR2
                                                            PCI Express x16 Gfx
                       DOT 96 MHz Diff Pair                                              GMCH                                             DIMM1
                                                                                        GrantsDale                                                DIMM2
                       PCI Express/DMI 100 MHz Diff Pair

                                                                                                                               Channel B DDR2
                                                                                                                                          DIMM1
                        PCI Express/DMI 100 MHz Diff Pair                                                                                         DIMM2
C                                                                                                                                                                                          C
    CK-410




                        USB/SIO 48 MHz


                        ICH 33 MHz


                        REF 14 MHz

                                                                                                                        AC'97
                                                                                           ICH6




                                                                                                                                                           24.576MHz
                        FWH 33 MHz                          FWH

                        PCI 33 MHz
B
                                                            PCI Slot 1,2,3                                                                                                                 B
                                                                                                           AC97 Bit Clock

                        PCI Express 100 MHz Diff Pair
                                                            PCI-E SLOT1,2,3


                       LAN 33 MHz

                                                            LAN
                                                                                           32.768KHz
                       TPM 33 MHz

                                                            TPM
                       1394 33 MHz
                                                            1394
A
                                                                                            Super I/O                                                                                      A


                        SIO 33 MHz
                                                                                                                                            FOXCONN PCEG
                        SATA 100 MHz Diff Pair                                                                 Title
                                                                                                                       CLOCK Distribution
                                                                                                               Size     Document Number                                              Rev
                                                                                                                                          915A01 DDR2                                 B

                                                                                                               Date:      Tuesday, May 18, 2004      Sheet             4   of   52
                   5                             4                            3                        2                                               1
                    5                                 4                                             3                                   2                                                 1




                                                                                                           Proceessor                             Super I/O
                                                                                                         Vccp (CPU Vcore)
                                                                                      VRD 10.1
                                                                                                         Voltage=0.8375~1.6V
                                                                                      Switching                                                   3.3V
                                                                                                         Icc(Max)=110A
                                                                                      Four Phase                                                  Icc(Max)=50mA
D
                                                                                                         (Tejas FMB1)                                                                                                       D

                                                                                                              1.2V FSB                            3.3SBV
                                                                                                              Vtt-tbdA                            Icc(Max)=50mA(S0)
                                            ATX P/S                                                                                               3.3SBV
                                                                                                                                                  Icc(Max)=38mA(S3)
                                              12V                                                        Grantsdale GMCH
                                              5VSB                                                                                                USB 8 Ports
                                                                                    Linear 3.3V          FSB_Vtt
                                                                                                                                                  +5V DUAL=4A(S0, S1)
                                              3.3V                                  to 1.2V              1.2V FSB Vtt
                                                                                                                                                  +5V DUAL=20mA(S3)
    CK 410                                                                          5A
                                                                                                         Icc(Max)=1.2A
                                              5V
    Vdd (Core)
    3.3V                                      -12V                                                                                                             PS2
    Ivdd(Max)=560mA                                                                                     2.6V DDR1 I/O=5.5A(S0,S1)                 +5V DUAL=345mA(S0, S1)
                                                                                                        2.6V DDR1 I/O=250mA(S3)                   +5V DUAL=2mA(S3)

                                                                                                         Vcore (Core Logic)                                    FWH
                                                                                                         1.5V                                     3.3V=107mA(S0, S1)
                                                                                                         Icc(Max)=9.6A(Integrated)
    DDR2 Channel A                                                                                       Icc(Max)=7.5A(Discrete)
    Vdd (Core)                                            5VDUAL                                                                                    PCI Express
                                                                                                         *1.5V                                      X16 slot (1)
C   1.8V                                                  Icc(Max)=                                                                                                                                                         C
                                                                                                         PCIexpress(X16)=1A
    Ivdd(Max)=4A(per channel)                             4.345A(S0,S1)                                                                           +12V=4.4A
                                                                                                         *1.5V
                                                          22mA(S3)
    Vtt (Core)                                                                                           PCIexpress(X1)=0.06A                     3.3VSB
    0.9V                                                                                                 *1.5V SDVO=tbdA                          Icc(Max)=0.375A(wake)
    Ivterm(Max)=600mA                                                                                    *1.5V DMI=0.25A                          Icc(Max)=0.02A(no wake)
    (per channel)                                                                   2.5V DAC
                                                                                                         *2.5V DAC=0.07A
                                             Single Phase Switch                    regulator                                                     +3.3V=3A
                                                                                                         2.5V HV=tbdA
                                             5V to 2.6V                             V_2p5_DAC
    DDR Channel B                            Ivdd(Max)=11.5A                        100mA
    Vdd (Core)                               Ivdd(Max)=500mA(S3)
    1.8V                                     LDO
    Ivdd(Max)=4A(per channel)                2.6V to 1.3V
                                             Ivterm(Max)=1.8A
    Vtt (Core)
    0.9V                                                                                                                                         PCI           Slot 1
    Ivterm(Max)=600mA                                                                                           ICH6
    (per channel)                                                                                                                                 -12V
                                                                    V_1p5_core                                                                                                                            -12V
                                                                                                          1.2V VCC_CPU-tbdmA                      Icc(Max)=0.1A
                                                                    1.5V
                                                                    Switching=12A
                                                                                                                                                  5V
B                                                                                                        1.5V Core=1.88A                                                                                                    B
                                                                                                                                                  Icc(Max)=5A
                                                                                                         *1.5V PCI Express=270mA
                                                                                                         *1.5V DMI=290mA                          3.3V
    AC'97 2.3 Codec                                                                                      1.5V SATA=430mA                          Icc(Max)=7.6A
    Vcc
    5V                          LDO                                                                                                               12V
    Icc(Max)=48mA               12V to 5V                                                                                                         Icc(Max)=0.5A
                                                                                                          3.3V=180mA
    Vcc                                                                                                                                           3.3VSB
                                                                                                          3.3V VccSus
    3.3V                                                                                                                                          Icc(Max)=0.375A(wake)
                                                                                                          Icc(Max)=330mA
    Icc(Max)=20mA                                                                                                                                 Icc(Max)=0.02A(no wake)

                                                                                                          5VRef=tbduA
                                                                                                                                                PCI LAN (REALTEK 8100C/8110S)
                                                                                                                                                 3.3VSB/3.3V_SYS
                                                                                                          5VrefSus=tbduA                         P(Max)=2W(Gb),
                                                                                                                                                 P(Max)=.622W(100Mb),
                                                            LDO                                                                                  P(Max)=.512W(10Mb)
                                                                                                          RTC=5uA
                                                            5VSB to 3.3SB
                                                            Icc(Max)=1.5A                                                                       PCI 1394 (VIAVT6307)
                                                                                                                                                 3.3V_SYS
                                                                                                                                                 Icc(Max)=0.375A(wake)
A                                                                                                                                                Icc(Max)=0.02A(no wake)                                                    A



                                                                                          RTC
                                                                                          Battery

                                                                                                                *Power derived through filter                                       FOXCONN PCEG
                                                                                                                                                       Title
                                                                                                                                                               Power Delivery Map
                                                                                                                                                       Size     Document Number                                       Rev
                                                                                                                                                          C                       915A01 DDR2                          B

                                                                                                                                                       Date:      Tuesday, May 18, 2004       Sheet   5     of   52
                    5                                 4                                             3                                   2                                                 1
                  5                 4                3                   2                                              1




    S5->S0                                               S0->S5
                                        +12V_SYS         +12V_SYS



D                                                                                                                                                            D
     +5V_DUAL                             +5V_SYS        +5V_SYS                                                            +5V_DUAL


     +3D3V_DUAL                         +3D3V_SYS        +3D3V_SYS                                                      +3D3V_DUAL
                                        +2D6V_STR        +2D6V_STR


                                                         VTT_DDR
                                          VTT_DDR
                                           VTT_VR        VTT_VR

                                              Vcc        Vcc


                      1ms to 10ms
                                        Vcc_PWRGD
                                                         Vcc_PWRGD
                                        VRM_OUTEN
                                                         VRM_OUTEN
                                         VIDPWRGD        VIDPWRGD                                                            PS_ONJ
C
     PS_ONJ                                                                                                                                                  C




    S0->S3                                               S3->S0
    +12V_SYS                                                                                                                +12V_SYS




    +5V_SYS                              +5V_DUAL         +5V_DUAL                                                           +5V_SYS


    +3D3V_SYS                           +3D3V_DUAL        +3D3V_DUAL                                                        +3D3V_SYS
B                                                                                                                                                            B

    +2D6V_STR                            +2D6V_STR        +2D6V_STR                                                         +2D6V_STR


    VTT_DDR
                                                                                                                             VTT_DDR
    VTT_VR                                                                                                                    VTT_VR

    Vcc                                                                                                                                Vcc


                                                                       1ms to 10ms
                                                                                                                            Vcc_PWRGD
    Vcc_PWRGD
                                                                                                                            VRM_OUTEN
    VRM_OUTEN
    VIDPWRGD                               PS_ONJ                                                                            VIDPWRGD
                                                          PS_ONJ



A                                                                                                                                                            A




                                                                                                                  FOXCONN PCEG
                                                                                     Title
                                                                                             Power Sequence
                                                                                     Size     Document Number                                          Rev
                                                                                        C                       915A01 DDR2                             B

                                                                                     Date:      Tuesday, May 18, 2004          Sheet    6    of   52
                  5                 4                3                   2                                              1
                                                                                                            5                                                                                                                              4                                                                                                                   3                                                                                                                         2                                                                                                                                                                      1

                                                                                                                                                                                  Note :
                                                                                                                            3D3V_SYS                                              1. When CV115, Pin 54 is FSA. When CV115-2/-4, Pin 54 is FSA/REF1.                               VDD_PCI                                                                                                                                                    Filter
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  3D3V_SYS                                               VDD_CPU/VDD_SRC Filter
                                                                                                                                                                                  2. When CV115, Pin 38 is FSB. When CV115-2/-4, Pin 38 is RESET output and Pin 12 is FSB/48Mhz.
                                                                                                                                                                                  3. When CV115, Pin 37 is FSC. When CV115-2/-4, Pin 37 is TURBO2 input and Pin 52 is FSC/REF0.




                                                                                                                                1
                                                                                                                                                                                  4. Pin 5 of CV115-2/-4 is either TURBO1 or PCI4.




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     1
                                                                                                                                     FB25
                                                                                                                                     FB L0805 300 Ohm                             5. When CV115-4, Pin 14 and Pin 15 are SRC_0 and SRC_0#.                                                                                                                                                                                                                                                                                                                                                                      FB29
       C1206




                                                 25V, X7R, +/-10%




                                                                                         25V, X7R, +/-10%




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       25V, X7R, +/-10%
                                                                                                                                                                                                                                                       3D3V_SYS 3D3V_CLK_PCI 3D3V_SB                                                                                                                                                                                                                                                                                        BC208                               FB L0805 300 Ohm
         BC186




                                                                                                                                2
                                                                      BC150                                 BC153
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      *     0.1uF




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     2
       *                                                        *     0.1uF
                                                                                                        *   0.1uF
                                                                                                                                 R119                      2.2                VDD_48 Filter 3D3V_CLK_48                                                                                                                                                                                                                                                                                                                                                                     C0603
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         Change decoupling caps from 10nf to 0.1uf
    10uF




                                                                                                                                     *




                                                                                                                                                                                                                                                                                                                                                           1
                                                                      C0603                                 C0603                                       +/-5%                                                                          3D3V_SB
           10V, Y5V, +80%/-20%




D                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                D
                                                                                                                                                        R0603                                                                                                                                                                                                      FB24                                       R27                                             0 +/-5% R0603 Dummy                                                                                                                                                               3D3V_CLK_CPU_SRC




                                                                                                                                                            C1206



                                                                                                                                                            C0603




                                                                                                                                                                                                                                                                                                                                                                                                                                    *
                                                                                                                                                                                                                                                                                                                                                                   FB L0805 300 Ohm




                                                                                                                                                              BC148
                                                                                                                                                              10V, Y5V, +80%/-20%


                                                                                                                                                              BC179
                                                                                                                                                              50V, X7R, +/-10%
                                                                                                                                                                                                                                                                                                                                                                                          R23                                       0 +/-5% R0603 3D3V_CLK_PCI_SB




                                                                                                                                                                                                                                                                                                                                                           2




                                                                                                                                                                                                                                                                                                                                                                                                  *
                                                                                                                this cap. placed
                                                                                                                                                                 *                 *                                                                           U31 NC7SZ08




                                                                                                                                                                                                                                               5
                                                                                                                close to power pin                                                                                                                                 Dummy                                                                                                                                                                        3D3V_CLK_PCI




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        C0603




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     C0603




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    C0603




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               C0603
                                                                                                                                                                    10uF



                                                                                                                                                                    10nF




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     C1206



                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    BC189




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               BC182




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              BC188




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         BC195
                                                                3D3V_CLK_PCI                                                                                                                               PWRGD_3V                                                                                                                                            BC187




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       BC200
                                                                                                                                                                                                                                       1
                          VCCP
                                                                                                                                                                                                                                                                                                                                                          *    0.1uF




                                                                                                                                                                                                                                                                                                                                                                                                                                      C0603


                                                                                                                                                                                                                                                                                                                                                                                                                                                      C0603



                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       C0603


                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      C0603
                                                                                                                                                                                                                                                                                                                                                                                                         C1206




                                                                                                                                                                                                                                                                                                                                                                                                                                                BC163


                                                                                                                                                                                                                                                                                                                                                                                                                                                                     BC168



                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                BC541


                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    BC542
                                                                                                                                                                                                                                                                      4                          PWRGD_3V_ACT 15,24
                                                                                                                                                                                                           FS1-CV115                                                                                                                                                          this cap. placed
                            



◦ Jabse Service Manual Search 2022 ◦ Jabse PravopisonTap.bg ◦ Other service manual resources online : FixyaeServiceinfo