Service Manuals, User Guides, Schematic Diagrams or docs for : Biostar Biostar P4M8P-M7A

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Biostar P4M8P-M7A


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              A                B            C               D                                      E




4                                                                                                                               4




    TITLE                           SHEET
    Cover Sheet                        1
    Block Diagram                      2
    General Spec                       3
    Change List                        4
    Processor                         5,6
    North Bridge                     7,8,9,10
3
    South Bridge                    11,12,13                                                                                    3




    Clock & Buffer                    14
    DDR SDRAM                        15~19      VER : 1.2
    AGP Slot                          20
    PCI Slot                       21,22,23
    IDE Connector                     24
    ATX Power                         25
    USB, Front Panel, FDD             26
    USB, PS2, COM, LPT                27
    AC97 CODEC                        28
2   VCC_CORE DC-DC Converter          29                                                                                        2




    MIS DC-DC Converter               30
    LPC I/O, FDD, BIOS                31
    BLANK                             32
    VGA Connector                     33
    CNR Slot                          34
    LAN RTL8201BL                     35
    BOM                               36


1                                                                                                                               1




                                                                Title


                                                                Size
                                                                        COVER SHEET
                                                                         Document Number                                Rev
                                                                   Custom                    P4M8P-M7A                    1.2

                                                                Date:   Tuesday, April 18, 2006   Sheet   1   of   36
              A                B            C               D                                      E
                                                                                                     A




                                                     INTEL
              FSB                                  P4-775PIN
                                                    PROCESSOR
           533/800MHZ

                                         CONTROL           ADD   DATA

            HOST BUS


                                                                        64-Bit          MEMORY                 CLOCK BUFFER
           AGP                                        VIA                               2 DDR DIMM
           8X                                                                                                  ICS953001EF
                                                    P4M800
           VGA                                       PRO
           CONN


                                                                                        PCI BUS
           AC' 97                                      VIA                       8 USB
           CODEC                                                                 CONN(V2.0)




                                                                                                                     ADDR/DATA




                                                                                                                                 CNTL
A

                                                    VT8237R                                                                                                                                              A




                                                                                 USB

                                                                                         USB

                                                                                                 USB

                                                                                                         USB
           KEYBOARD

                                                                                                                    PCI CONN                    LAN
                                   LPC




             MOUSE                                                                                                                      RTL8201BL
                                                                                                                    PCI CONN
                                                                                 IDE


                                                                                         IDE

                                                                                                                    PCI CONN
                             ITE                                                                                                                RJ45
    BIOS
                           IT8705AF
                                                                                 SATA


                                                                                         SATA




                  FLOPPY      PRT
                  CONN.       CONN.

                                                   SER.
                                                   CONN.

                                                   SER.
                                                   CONN.



                                                                                                                                        Title


                                                                                                                                        Size
                                                                                                                                                BLOCK DIAGRAM
                                                                                                                                                Document Number                                  Rev
                                                                                                                                         Custom                       P4M8P-M7A                    1.2

                                                                                                                                        Date:    Tuesday, April 18, 2006   Sheet   2   of   36
                                                                                                     A
                    A                                       B                                        C                                               D                                                E




     PCI Solt     IDE SEL INT#          GNT# REQ#               CLOCK
       1            19      A            0     0                 PCLK5                                       P4M80-M7
       2            20      B            1     1                 PCLK0                   1. CPU --- INTEL P4 Socket 775(3-Phase Power)
4                                                                                                                                                                                                                                  4



       3            21      C            2     2                 PCLK1
                                                                                         2. CHIPSET --- VIA P4M800 CE PRO+ VT8237R
       4
       5                                                                                 3. MEMORY --- 2 DDR SDRAM(Max. 2GB)
       6                                                                                 4. SLOTS --- AGP(8X)x1, PCIx3, CNRx1

                                                                                         5. CODEC --- Realtek ALC655 6-Channel Audio

      Chips         IDE SEL INT#        GNT# REQ# CLOCK                                  6. LAN --- VT6103L
    LPC I/O                                        PCLK3                                 7. PCB Size --- 2438.4Mmx201.68mm, 4-Layer
    LAN
3
    RAID                                                                                                                                                                                                                           3




    S ATA
    WIRE LESS
    CARD READER

     S/B                                                            SPCLK
     AT123S



      SLOT                 GPIO         PRI.                    SEC.
      AMR
2                                                                                                                                                                                                                                  2



      CNR
      ACR
     H/W SOUND

                22U/25DE    5*7 mm                 D
                                                                                 O
                100U/16DE   6.3*11 mm                               D                            A                D            C            KA
                220U/10DE   6.3*11 mm
                470U/16DE   8*11 mm                                                                                                                      I GO       E BC             ECB
                1000U/10DE 8*14 mm             G        S                    A   O   I       C           R    G        S   B        E   A        K
                                                                G       S
                1500U/16DE 10*25 mm
                                               TO-263           TO-252       SOT-223         SOT-23           SOT-23       SOT-23       SOT-23           TO-92     TO-92            TO-92
                3300U/25DE 10*25 mm
                                               PHB55N03         20N03        AMS1117         LM431            2N7002       2N3904       BAT54C           LM431     2N2222A          HSD882-D
                                               90N02            TM3055TL-S                                    SI2303S      2N3906       BAT54S           78L05-D   2N2097A
                                                                PHD55N03                                      SI2301S      MMBT2907A                     LM432
1                                                                                                                          2N2222A                                                                                                 1




                                                                                                                                                                   Title


                                                                                                                                                                   Size
                                                                                                                                                                           GENERAL SPEC
                                                                                                                                                                           Document Number                                 Rev
                                                                                                                                                                     Custom                     P4M8P-M7A                    1.2

                                                                                                                                                                   Date:   Tuesday, April 18, 2006   Sheet   3   of   36
                    A                                       B                                        C                                               D                                                E
                                                    A                                                                                           B                                                                                          C                                                                                                             D                                                                                                                             E




                                                                                                                                                                                                                                                                                                                                                                                                                                                                Trace 5mil,Space 7mil,Max
                                                                            1 OF 7                                                                                                                                       2 OF 7                                                                                                                                                                                                     3 OF 7                      1500mil(TESTI[0:12])
              7             HA[3:33]                               CPU1A                                                                                                                                         CPU1B                                                                                                                                                                                          CPU1C
                                                   HA3       L5                             D2     -ADS                                                                                                                                                                                                                                                         -SMI                                       P2                                             F26   TESTHI0
                                                                    A03#        ADS#                                  -ADS              7                  7             HD[0:63]                                                                                                                       HD[0:63]      7 13           -SMI                                                                        SMI#                        TESTHI00
                                                   HA4       P6                             C2     -BNR                                                                                    HD0              B4                                                              G16      HD32                                                                      -A20M                                       K3                                             W3    TESTHI1
                                                                    A04#        BNR#                                  -BNR              7                                                                        D00#                       D32#                                                                        13          -A20M                                                                        A20M#                       TESTHI01
                                                   HA5       M5                             D4     -HIT                                                                                    HD1              C5                                                              E15      HD33                                                                      -FERR                                       R3                                             P1    TESTHI11
                                                                    A05#         HIT#                                 -HIT              7                                                                        D01#                       D33#                                                                        13         -FERR                                                                         FERR#/PBE#                  TESTHI11
                                                   HA6       L4                             H4                                                                                             HD2              A4                                                              E16      HD34                                                                       INTR                                       K1                                             W2    TESTHI12
                                                   HA7              A06#        RSP#               -BPRI                                                                                   HD3                   D02#                       D34#                                     HD35                               13            INTR                      NMI_SB                                           LINT0                       TESTHI12
                                                             M4     A07#       BPRI#        G8                        -BPRI             7                                                                   C6   D03#                       D35#                            G18                                         13        NMI_SB                                                                   L1    LINT1                       TESTHI02     F25
                                                   HA8       R4                             B2     -DBSY                                                                                   HD4              A5                                                              G17      HD36                                                                      -IGNNE                                      N2                                             G25
                                                                    A08#      DBSY#                                   -DBSY             7                                                                        D04#                       D36#                                                                        13        -IGNNE                                                                         IGNNE#                      TESTHI03
                                                   HA9       T5                             C1     -DRDY                                                                                   HD5              B6                                                              F17      HD37                                                                       -STPCLK                                    M3                                             G27          TESTHI_7_2
                                                                    A09#      DRDY#                                   -DRDY             7                                                                        D05#                       D37#                                                                        13       -STPCLK                                                                         STPCLK#                     TESTHI04
                                                   HA10      U6                             E4     -HITM                                                                                   HD6              B7                                                              F18      HD38                                                                                                                                                                 G26
                                                                    A10#       HITM#                                  -HITM             7                                                                        D06#                       D38#                                                                                                                                                                                             TESTHI05
4
                                                   HA11      T4                             AB2    -IERR                                                                                   HD7              A7                                                              E18      HD39                                                                      VCCA                                      A23                                              G24                                                                             4


                                                   HA12             A11#       IERR#               -CPUINIT                                                                                HD8                   D07#                       D39#                                     HD40                                                                      VSSA                                              VCCA                        TESTHI06
                                                             U5     A12#        INIT#       P3                        -CPUINIT          13                                                                 A10   D08#                       D40#                            E19                                                                                                                          B23     VSSA                        TESTHI07     F24
                                                   HA13      U4                             C3     -HLOCK                                                                                  HD9             A11                                                              F20      HD41                                                                                                                D23                                              AK6 RSVD_AK6 R704     62 /NI
                                                                    A13#      LOCK#                                   -HLOCK            7                                                                        D09#                       D41#                                                                                                                                                                 RSVD5                        RSVD10                                   VTT_OUT_RIGHT
                                                   HA14      V5                             E3     -HTRDY                                                                                  HD10            B10                                                              E21      HD42                                                                    VCCIOPLL                                    C23                                              G6 RSVD_G6 R1012 62 /NI VTT_OUT_LEFT
                                                   HA15             A14#      TRDY#                                   -HTRDY            7                                                  HD11                  D10#                       D42#                                     HD43                                                                                                                        VCCIOPLL                     RSVD11
                                                             V4     A15#      BINIT#        AD3                                                                                                            C11   D11#                       D43#                            F21
                                                   HA16      W5                             G7     -DEFER                                                                                  HD12             D8                                                              G21      HD44                                                                                                                                                                 L2    TESTHI13
                                                                    A16#     DEFER#                                   -DEFER            7                                                                        D12#                       D44#                                                                                                                                                                                  SLP#
                                                             N4                             F2                                                                                             HD13            B12                                                              E22      HD45                               29     CPU_VID0                                 CPU_VID0                         AM2                                              AH2
                                                                    RSVD1    EDRDY#                                                                                                        HD14                  D13#                       D45#                                     HD46                                                                               CPU_VID1                                 VID0           RSVD12                          PWRGD_CPU
                                                             P5     RSVD2    MCERR#         AB3                                                                                                            C12   D14#                       D46#                            D22                                         29     CPU_VID1                                                                  AL5     VID1         PWRGOOD                     N1                           PWRGD_CPU       25
                                             -HREQ0          K4                                                                                                                            HD15            D11                                                              G22      HD47                               29     CPU_VID2                                 CPU_VID2                         AM3                                              AL2   -PROCHOT
              7           -HREQ0                                    REQ0#                                                                                                                                        D15#                       D47#                                                                                                                                                                 VID2        PROCHOT#
                                             -HREQ1          J5                             U2                                                                                             -DBI0            A8                                                              D19      -DBI2                                                                              CPU_VID3                         AL6                                              M2    -TRIP
              7           -HREQ1
                                             -HREQ2                 REQ1#       AP0#                                  -HAP0             7                  7           -DBI0               -HD_STBN0             DBI0#                     DBI2#                                     -HD_STBN2          -DBI2         7 29     CPU_VID3
                                                                                                                                                                                                                                                                                                                                                                        CPU_VID4                                 VID3       THERMTRIP#
              7           -HREQ2                             M6     REQ2#       AP1#        U3                        -HAP1             7                  7       -HD_STBN0                                C8   DSTBN0#                DSTBN2#                             G20                         -HD_STBN2     7 29     CPU_VID4                                                                  AK4     VID4
                                             -HREQ3          K6                                                                                                                            -HD_STBP0        B9                                                              G19      -HD_STBP2                                                                          CPU_VID5                         AL4
              7           -HREQ3
                                             -HREQ4                 REQ3#                          -BREQ0                                                  7       -HD_STBP0                                     DSTBP0#                DSTBP2#                                                         -HD_STBP2     7 29     CPU_VID5                                                                          VID5                                           COMP0          R988        62
              7           -HREQ4                             J6     REQ4#       BR0#        F3                        -BREQ0            7                                                                                                                                                               HD[0:63]      7                                                                                  AM5     VID6           COMP0                     A13
                                            -HA_STB0         R6                             G3     TESTHI8                                                 7             HD[0:63]          HD16             G9                                                              D20      HD48                                                                                                                AM7                                              T1    COMP1
              7          -HA_STB0                                   ADSTB0# TESTHI08               TESTHI9                                                                                 HD17                  D16#                       D48#                                     HD49                                                                               R1004                       62           VID7           COMP1                           COMP2
                                                             G5     PCREQ# TESTHI09         G4                      Trace 5mil,Space 7mil,Max                                                               F8   D17#                       D49#                            D17                                                                                                                          AN7     VID_SELECT     COMP2                     G2
                                                                                            H5     TESTHI10                                                                                HD18             F9                                                              A14      HD50                                                                                                                F28                                              R1    COMP3
                                            HA17            AB6
                                                                            TESTHI10                                1500mil(TESTI[0:12])                                                   HD19             E9
                                                                                                                                                                                                                 D18#                       D50#
                                                                                                                                                                                                                                                                            C15      HD51                                 14    CPU_CLK
                                                                                                                                                                                                                                                                                                                                                                                                         G28
                                                                                                                                                                                                                                                                                                                                                                                                                 BCLK0          COMP3
                                                                                                                                                                                                                                                                                                                                                                                                                                                          J2    COMP4
                                            HA18                    A17#                                                                                                                   HD20                  D19#                       D51#                                     HD52                                 14   -CPU_CLK                                                                          BCLK1          COMP4                           COMP5
                                                             W6     A18#        DP0#        J16                                                                                                             D7   D20#                       D52#                            C14                                                                                                                                                 COMP5                     T2
                                            HA19             Y6                             H15                                                                                            HD21            E10                                                              B15      HD53                                                                                                                AE8                                              Y3    COMP6
                                            HA20                    A19#        DP1#                                                                                                       HD22                  D21#                       D53#                                     HD54                                 12   CPUMISS                                                                           SKTOCC#        COMP6                           COMP7
                                                             Y4     A20#        DP2#        H16                                                                                                            D10   D22#                       D54#                            C18                                                                                                                                                 COMP7                     AE3
                                            HA21            AA4                             J17                                                                                            HD23            F11                                                              B16      HD55
                                            HA22                    A21#        DP3#                                                                                                       HD24                  D23#                       D55#                                     HD56
                                                            AD6     A22#                                                                                                                                   F12   D24#                       D56#                            A17                                           31                     D+                                                      AL1     THERMDA                                        Trace 15mil,Space 7mil,Max
                                            HA23            AA5                             E24                                                                                            HD25            D13                                                              B18      HD57                                                                                                                AK1
                                                                    A23# MCH_GTLREF                                       MCH_GTLREF 7                                                                           D25#                       D57#                                                                          31                     D-                                                              THERMDC                                        1200mil(COMP[0:5])
                                            HA24            AB5                             H1     CPU_GTLREF0                                                                             HD26            E13                                                              C21      HD58                                                                                                                                                                 N5
                                            HA25                    A24#    GTLREF0                CPU_GTLREF1                                                                             HD27                  D26#                       D58#                                     HD59                                                                                                                                                       RSVD13
                                                            AC5     A25#    GTLREF1         H2                                                                                                             G13   D27#                       D59#                            B21                                                                                                                          AN3     VCCSENSE                       RSVD14    AE6
                                            HA26            AB4                             H29    GTLREF_SEL                                                                              HD28            F14                                                              B19      HD60                                                                                                                AN4                                              C9
                                            HA27                    A26# GTLREF_SEL                                       GTLREF_SEL        7                                              HD29                  D28#                       D60#                                     HD61                                                                               VCC_SENSE                                VSSSENSE                       RSVD15
                                                            AF5     A27#                                                                                                                                   G14   D29#                       D61#                            A19                                           29 VCC_SENSE                                                                   AN5     RSVD7                          RSVD16    G10
                                            HA28            AF4                             G23    -CPURST                                                                                 HD30            F15                                                              A22      HD62                                                                               VSS_SENSE                        AN6                                              D16
                                            HA29                    A28#     RESET#                                   -CPURST           7                                                  HD31                  D30#                       D62#                                     HD63                                 29 VSS_SENSE                                                                           RSVD8                          RSVD17
3                                                           AG6     A29#                                                                                                                                   G15   D31#                       D63#                            B22                                                                                                                                                                 RSVD18    A20                                                                             3

                                            HA30            AG4                             B3     -RS0               -RS0              7                                                  -DBI1           G11                                                              C20      -DBI3
                                            HA31                    A30#        RS0#               -RS1                                                    7           -DBI1               -HD_STBN1             DBI1#                     DBI3#                                     -HD_STBN3          -DBI3         7
                                                            AG5     A31#        RS1#        F5                        -RS1              7                  7       -HD_STBN1                               G12   DSTBN1#                DSTBN3#                             A16                         -HD_STBN3     7                                                                                  F29     RSVD9
                                            HA32            AH4                             A3     -RS2               -RS2              7                                                  -HD_STBP1       E12                                                              C17      -HD_STBP3
                                            HA33                    A32#        RS2#                                                                       7       -HD_STBP1                                     DSTBP1#                DSTBP3#                                                         -HD_STBP3     7
                                                            AH5     A33#
                                                            AJ5                             The LGA775 ball pitch is 1.09 mm x 1.17 mm.                                                                                                                                                                                                                        BOOTSELECT                                  Y1                                             E23   CPU_BOOT
                                                                    A34#                                                                                                                                         LGA775 DIP                                                                                                                                                                                      BOOTSELECT                     RSVD19
                                                            AJ6     A35#                                                                                                                                                                                                                                                                                                                                   V2    LL_ID0                         RSVD21    F23
          7          HA[3:33]                               AC4                             For motherboards designed using the English                                                                                                                                                                                                                                 BR834                       0 /NI AA2                                             J3
                                                                    RSVD3                                                                                                                                   VTT_OUT_RIGHT                                                                                                                                                                                        LL_ID1                         RSVD24             NMI_SB
                                                            AE4     RSVD4                   system, pad pitch of 43 mils x 46 mils should                                                                                                                                                                                                                                                                                                                                        1           2         VTT_OUT_LEFT
                                            -HA_STB1        AD5                                                                                                                                                                                                                                                                                                                                                                                                    TESTHI13      3           4 RN215
              7          -HA_STB1                                   ADSTB1#                 be used.                                                                                                                                                                                                                                                                                                                                                                             5           6 62 8P4R
                                                                   LGA775 DIP                                                                                                                                                                                                                                                                                                                                   LGA775 DIP                                         COMP2         7           8
                                                                                                                                                                                                           BR19         0.69 * VTT                                                                                                                                                                                                                                 COMP4        R997        62
                                                                                                                                                                                                                                                                                                                                                                                                     VTT_OUT_LEFT                                                                                        VTT_OUT_LEFT
                                                                                                                                                                                                           100 1%                                                                                                                                                                                                                                                  COMP5        R998        62
                                                                                                                                                                                                                                                                       BR42                                                                                                                                                                                        COMP6        BR9         62
                                                                                                                                    TESTHI13         BR835       0 /NI    -SLP                                                                                                    CPU_GTLREF0                                                                                                                                                                      COMP7        BR10        62
                                                                                                                                                                                    -SLP          13                                                                                                                                                                                                                                                                                                     VTT_OUT_RIGHT
                                                                                                                  VTT




                                                                                                                                                                                                                                                                                                                                                                                                                        0.1UF 25V Y5V
                                                                   4 OF 7                                                                                                                                                                                              10                                                                                                                                                                                                             VTT_OUT_RIGHT




                                                                                                                                                                                                                          1


                                                                                                                                                                                                                                          1




                                                                                                                                                                                                                                                                                                                                                                                                                  1
                                                          CPU1D
                             TCK                                                                                                                                             VTT                           BR18                                                                                                                                                                                                                                          -IERR         BR16       62




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            0.1UF 25V Y5V
                                                   AE1    TCK           VTT1         A29




                                                                                                                                                                                                                                                                                                                                                                                                                          BC3
                             TDI                                                                                                                                                                           210 1%                                                                                                                                                                                                                                        CPU_BOOT      BR709      1K 1%




                                                                                                                                                                                                                         1UF 10V Y5V
                                                   AD1                               B25




                                                                                                                                                                                                                                         0.01UF 50V X7R
                                                          TDI           VTT2




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      1
                             TDO                                                                                                    -TRIP                R989      62                                                                                                                                                            PWRGD_CPU                              BR710                       100 1%                                               VID_PWRGD     R713       680 /NI




                                                                                                                                                                                                                                 2


                                                                                                                                                                                                                                                     2




                                                                                                                                                                                                                                                                                                                                                                                                                  2
                                                   AF1    TDO           VTT3         B29
                             TMS                   AC1                               B30                                            -FERR                BR990     62                                                                                                                                                                                                                                                                                    -PROCHOT      BR836      120
                                                          TMS           VTT4




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             C799
                             -TRST                 AG1                               C29                                            TESTHI_7_2           R991      62                                                                                                                                             BC801                                                                                                                                  BOOTSELECT    BR837      62
                                                          TRST#         VTT5




                                                                                                                                                                                                                         BC5


                                                                                                                                                                                                                                            BC4
                                                                                                                                    TESTHI0              R992      62                   PCT12 VTT                                                                                                                 1000P 50V X7R /NI                                                                                                                      BPM5




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      2
                                                                        VTT6         A26                                                                                                                                                                                                                                                                                                                                                                           1        2
                                                                                     B27                                                                                        680UF 4V 8X8                                                                                                                                     -CPURST                                 1                           2                                                   BPM0      3        4     RN3
                                                                        VTT7
                             BPM0                  AJ2                               C28                                                                                                       1                                                                                                                                 TESTHI1                                 3                           4 RN193     Close to CPU                            BPM1      5        6     51 8P4R




                                                                                                                                                                                                  +
                                                          BPM0#         VTT8                                                                                         VTT_OUT_LEFT
                             BPM1                  AJ1    BPM1#         VTT9         A25                                                                                                       2                                                                                                                                 TESTHI9                                 5                           6 62 8P4R   pin"J1"                                 BPM3      7        8
                             BPM2                                                                                                                                                                                                                                                                                   C800         TESTHI10                                                                                                                BPM2                                       Close to CPU


                                                                                                                                                                                                  -
                                                   AD2    BPM2#        VTT10         A28                                                                                                                                                                                                                                                                                 7                           8                                                             1        2
2
                             BPM3                  AG2    BPM3#        VTT11         A27                                            TESTHI11              1         2                                                                                                                                     560P 50V X7R /NI       -BREQ0                                 BR4                         62                                                   TDI       3        4     RN4               pin"AA1"                              2


                             BPM4                  AF2                               C30                                            -SMI                  3         4 RN194                                                                                                                                                      TESTHI8                                BR5                         62                                                             5        



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