Service Manuals, User Guides, Schematic Diagrams or docs for : asus ASUS M50 series

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ASUS M50 series


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                       5                                                   4                                                        3                                              2                                                                     1




                                                                M50Vm Montevina Block Diagram

D
                                                                                                                     Penryn                                                                                                                                                                         D




                                                                                         FAN + SENSOR                                                      CPU VCORE
                                                                                                        PAGE 50                         PAGE 3,4,5                     PAGE 80                                                           SYSTEM PWR
                                                                                                                                                                                                                                                                         PAGE 81


                                                                  VGA Daughter BD
                                                                                                                               FSB 1066MHz                                         CLOCK GEN                                                 BAT & CHARGER
                                                                                                                                                                                                                                                                         PAGE 88
                                                            VGA VCORE                                                                                                              ICS/9LPR363
                                                                                                                                                                                                          PAGE 29
                                                                                                                                                                                                                                             Other PWR
                                                                                                                                                                                                                                         PAGE 82, 83, 84, 85, 90, 91, 92, 93, 94
          HDMI                                                                                                                                              DDR2 667/800MHz
                     PAGE 48                                Nvidia                PCI-E x16                          (G)MCH                                                        Dual Channel DDR2
                                                                                                                                                                                   SO-DIMM x2
       CRT & TV OUT
                PAGE 45,47
                                                            NB9P-GE2                                                 Cantiga
                                                                                                                                                                                                   PAGE 7,8,9
                                                                                                                                                                                                                                             1394
                                                                                                                                                                                                                                                                 PAGE 42

        LVDS & INV                                          NB9M-GS2                                                       PAGE 10,11,12,13,14,15                                  IEEE1394
                     PAGE 46
C                                                                                                                                                                                  RICOH R5C833                                                                                                     C
                                                                                           PAGE 67                                                                                                      PAGE 40,41


                                                                                                                               DMI Interface                                                                                                 CARD READER
                                                                                                                                                                                                                                                                 PAGE 42

                                                                                                                                                                                   10/100/1000 LAN PHY
                                                                                                                                                         PCI 33MHz                 RealTek RTL8111C
                                                                                                                                                                                                          PAGE 33


                                                                                                LPC 33MHz                                                LCI/GLCI                  MINICARD
                                                                                                     Azalia              ICH9-M                                                    Robson                 PAGE 53

                                                                                                                                                                                                                                                     DC Daughter BD
                                                                                                                                                                                   MINICARD
                                                                                                                                                           PCI-E                   Shirley/ Echo Peak
    INTERNAL                                                                                                                 PAGE 20,21,22,23,24                                                          PAGE 53                            DC_IN, RJ11
    KEYBOARD                                                    EC
           PAGE 31
                                                                ITE/IT8512                                                                                                                                                                                                         PAGE 60

                                    BIOS SPI ROM                        PAGE 30,31
                                                  PAGE 31

B
                                                                                                                                                                                                                                                  ITPM                                              B

                                                                                                                                                                                  NewCard/DebugCard
                                                                                                                                                                                                        PAGE 43,44
                           HP_OUT
                                                                                                                  SATA

                                        PAGE 37

                                                                                                                           USB
                           MIC IN                                Azalia Codec
                                        PAGE 38
                                                               Realtek/ALC663
                                                                         PAGE 36, 37, 38, 39
                           SPDIF _OUT                                                                                                                USB 2.0 CON x4
                                        PAGE 37                                                                                                                       PAGE 52




                                                                   Azalia                                                                                                                 TP Daughter BD
                                                                 MDC Header                                                                                                                                                                     Fingerprint
                                                                                     PAGE 35



                                                                                                                                                     Camera USB                                Touchpad, Fingerprint                            Touchpad
                                                                  SATA ODD                                                                                            PAGE 46

                                                                                     PAGE 51
A                                                                                                                                                                                                                                                                                                   A
                                                                                                                                                                                                                                                LED Board
                                                                                                                                                                                                                                                                         PAGE 56

                                                                  SATA HDD
                                                                                     PAGE 51
                            INSTANT KEY CON
                                                  PAGE 56
                                                                                                                                                                                 Fingerprint                                                              Title : Block Diagram
                                                                 ESATA CON.                                                                          Touchpad                                                    ASUSTeK COMPUTER INC. NB4             Engineer: Jace_Kuo
                                                                                                                                                     Daughter BD                 Bluetooth
                                                                                                                                                                                                                     Size     Project Name                                                    Rev
                                                                                     PAGE 66                                                                          PAGE 56                                        Custom            M50Vm                                                  1.0
                                                                                                                                                                                                                Date: Tuesday, April 15, 2008                    Sheet        1     of       96
                       5                                                   4                                                        3                                              2                                                                     1
                    A                                B                                   C                                       D                                                          E




      M50V Schematic Index
    Page       System page Ref.             ICH9-M GPIO   Use As      Signal Name    Power    EC GPIO   Use As     Signal Name       Power   EC GPIO       Use As                  Signal Name                 Power
    01      Block Diagram                    GPIO 00       GPI     PM_SYNC#          +3VS      GPA0      GPO     PWR_LED_UP#                   -              -                   -
1   02      Schematic Information            GPIO 01       GPI          -            +3VS      GPA1      GPO     CHG_LED_UP#                  GPG6           GPO             BAT2_CNT2#                                       1

    03-05   CPU-Penryn                      GPIO [2:5]     GPI     PCI_INT[E:H]#     +3VS      GPA2      GPO     BATSEL_3S#                    -              -                   -
    07-09   DDR II SO-DIMM                   GPIO 06       GPI     SIO_SMI#          +3VS      GPA3       -         -                         GPH0           OD              PM_CLKRUN#
    10-15   Cantiga                          GPIO 07       GPI     WLAN_LED_ON       +3VS      GPA4      GPO     LCD_BL_PWM                   GPH1           ALT                  -
    20-24   ICH9M                            GPIO 08       GPI     EXT_SMI#         +3VSUS     GPA5      GPO     FAN0_PWM                     GPH2           ALT                  -
    25      SPI ROM                          GPIO 09       GPI     LAN_WOL_EN       +3VSUS     GPA6      GPO     BAT1_CNT1#                   GPH3           GPO             BAT_LEARN
    29      CLK-ICS9LPR363CGLF-T             GPIO 10       GPI     SUSPWR_ACK       +3VSUS     GPA7      GPO     BAT2_CNT1#                   GPH4           GPO                  -
    30-31   EC_IT8752                        GPIO 11       GPI     EXT_SCI#         +3VSUS     GPB0      GPO     CHG_EN#                      GPH5           GPO             NUM_LED
    32      POWER-ON SEQUENCE                GPIO 12       GPO                      +3VSUS     GPB1      GPO     PRECHG                       GPH6           GPO             CAP_LED
    33      PCI-E LAN-RTL8111C               GPIO 13       GPI                      +3VSUS     GPB2      GPI     DISTP#                        -              -                 -
    34      RJ45                             GPIO 14       GPI     AC_PRESENT       +3VSUS     GPB3      ALT     SMB0_CLK                     GPI0           GPI                -
    35      MDC                              GPIO 15      Native   STP_PCI#         +3VSUS     GPB4      ALT     SMB0_DAT                     GPI1           GPI             SUS_PWRGD
    36      CODEC-ALC663                     GPIO 16      Native   PM_DPRSLPVR       +3VS      GPB5      OD      A20GATE                      GPI2           GPI             ALL_SYSTEM_PWRGD
2   37      AUDIO_AMP-G1431                  GPIO 17       GPI     WLAN_ON#          +3VS      GPB6      OD      RCIN#                        GPI3           GPI             VRM_PWRGD                                        2


    38      FM2010 DSP                       GPIO 18       GPO     PD_RST#           +3VS      GPB7      GPO     PM_RSMRST#                   GPI4           GPI             PWR_MON
    39                                       GPIO 19       GPI           -           +3VS      GPC0      GPI     MARATHON#                    GPI5           GPI             PD_DET#
    40      CARDBUS R5C833(PCI I/F)          GPIO 20       GPO           -           +3VS      GPC1      ALT     SMB1_CLK                     GPI6           GPI             KB_ID0
    41      CARDBUS R5C833(1394 & SD)        GPIO 21       GPI           -           +3VS      GPC2      ALT     SMB1_DAT                     GPI7           GPI             KB_ID1
    42      4 IN1 CON                        GPIO 22       GPI           -           +3VS      GPC3      GPO     PM_PWRBTN#                   GPJ0           GPO             EC_CLK_EN
    43      NewCard PWR SW & CON             GPIO 23      Native   LPC_DRQ1#         +3VS      GPC4      ALT     AC_IN_OC#                    GPJ1           GPO             PM_PWROK
    44      Debug                            GPIO 24       GPO     PD_EN            +3VSUS     GPC5      GPO     OP_SD#                       GPJ2           GPI             UNDOCK#_PD
    45      CRT                              GPIO 25      Native   STP_CPU#         +3VSUS     GPC6      ALT     BAT1_IN_OC#                  GPJ3            -                   -
    46      LVDS & INVERTER CONNECTOR        GPIO 26      Native   PM_S4_STATE#     +3VSUS     GPC7      GPO     3G_ON#                       GPJ4           GPO             BL_DA
    47      TV OUT CONN                      GPIO 27       GPO     BT_ON            +3VSUS     GPD0      GPI     PWRLIMIT#                    GPJ5           GPO             FAN_DA
    50      THER SENSOR & FAN                GPIO 28       GPO     CB_SD#           +3VSUS     GPD1      ALT     PM_S4_STATE#                 GPK0           GPI             PM_SLP_M#
    51      HDD & CDROM                      GPIO 29      Native   USB_OC#5         +3VSUS     GPD2      ALT     BUF_PLT_RST#                 GPK1           GPI             SUSPWR_ACK
3                                                                                                                                                                                                                             3
    52      USB Port x 3                     GPIO 30      Native   USB_OC#6         +3VSUS     GPD3      OD      EXT_SCI#                     GPK2           GPI             PM_SUSC#
    53      MINICARD(Ebron/Robson/3G)        GPIO 31      Native   USB_OC#7         +3VSUS     GPD4      OD      EXT_SMI#                     GPK3           GPI             +3VM_PG
    54      PORT Docking                     GPIO 32       GPO     PM_CLKRUN#        +3VS      GPD5      GPO     LCD_BACKOFF#                 GPK4           GPI             +1.05VM_+3VMCLK_PG
    55      Super I/O & FIR                  GPIO 33       GPO           -           +3VS      GPD6      ALT     FAN0_TACH                    GPK5           GPI             LAN_WOL_EN
    56      LED/TP/SW                        GPIO 34       GPO           -           +3VS      GPD7      GPI     COLOREN#                     GPL0           GPI             AC_APR_UC#
    57      DISCHARGE                        GPIO 35       GPO           -           +3VS      GPE0      GPO     VSUS_ON                      GPL1           GPI                -
    58      UMB                              GPIO 36       GPI     EMAIL_LED#        +3VS      GPE1      GPO     SUSC_EC#                     GPL2           GPO                -
    60      DC power jack, Batter conn.      GPIO 37       GPI     PCB_ID0           +3VS      GPE2      GPO     SUSB_EC1#                    GPL3           GPO             LAN_RST#
    61      Blue Tooth                       GPIO 38       GPI     PCB_ID1           +3VS      GPE3      GPO     CPU_VRON                     GPL4           GPO             CL_PWROK
    62      TPM                              GPIO 39       GPI     PCB_ID2           +3VS      GPE4      ALT     PWR_SW#                      GPL5           GPO             EC_WLAN_PWR
    65      MDC NUT & Hinksink NUT           GPIO 40      Native   USB_OC#1         +3VSUS     GPE5      ALT     BAT2_IN_OC#                  GPL6           GPO             SLP_M_ON
    66      E-SATA                           GPIO 41      Native   USB_OC#2         +3VSUS     GPE6      GPI     LID_SW#                      GPL7           GPO             S4_STATE_ON
    68      XDP                              GPIO 42      Native   USB_OC#3         +3VSUS     GPE7      GPO     PM_THERM#                    GPK6           GPO             AC_PRESENT
4                                                                                                                                                                                                                             4
    80      POWER_VCORE                      GPIO 43      Native   USB_OC#4         +3VSUS     GPF0      GPI     BLUETOOTH#                   GPK7           GPI             PS_CPPE#
    81      POWER_SYSTEM                     GPIO 44      Native   USB_OC8#           N/A      GPF1      GPI     WIRELESS#
    82      POWER_I/O_1.5V & 1.05VM          GPIO 45      Native   USB_OC9#           N/A      GPF2      ALT     PS2_CLK_5S_PD
    83      POWER_I/O_DDR & VTT              GPIO 46      Native   USB_OC10#          N/A      GPF3      ALT     PS2_DATA_5S_PD
    84      POWER_I/O_+3VM&+2.5VS&+1.25VM    GPIO 47      Native   USB_OC11#          N/A      GPF4      ALT     TP_CLK
    85      NONE                             GPIO 48       GPI           -           +3VS      GPF5      ALT     TP_DAT
    88      POWER_CHARGER                    GPIO 49       GPO     HDTV_EN#          +3VS      GPF6      GPO     THRO_CPU
    90      POWER_DETECT                     GPIO 50      Native   PCI_REQ#1         +3VS      GPF7      GPO     PS_SHDN#
    91      POWER_LOAD SWITCH                GPIO 51      Native                     +3VS      GPG0      GPI     INSTANT_ON#
    92      POWER_PROTECT                    GPIO 52      Native   PCI_REQ#2         +3VS      GPG1      ALT     PM_SUSB#
    93      POWER_SIGNAL                     GPIO 53      Native                     +3VS      GPG2      GPO     BAT1_CNT2#
    94      POWER_FLOWCHART                  GPIO 54      Native   PCI_REQ#3         +3VS       -         -            -
5
                                             GPIO 55      Native                     +3VS       -         -            -                                                                                                      5

                                             GPIO 56                                 +3VSUS
                                             GPIO 57       GPI                       +3VSUS
                                             GPIO 58       GPI     SPI_CS#1          +3VSUS                                                                                                  Title : Schematic Information
                                             GPIO 59      Native   USB_OC0#          +3VSUS                                                             ASUSTeK COMPUTER INC. NB6           Engineer: Raphael_Chen
                                                                                                                                                         Size     Project Name                                          Rev
                                             GPIO 60      Native                     +3VSUS
                                                                                                                                                         Custom            M50Vm                                        1.1
                                                                                                                                                       Date: Wednesday, February 13, 2008         Sheet    2    of     96
                    A                                B                                   C                                       D                                                          E
                                        5                                                                                                                 4                                                                              3                                                                                                      2                                                                                1




                                                                                                              H_D#[63:0]
                                                     10      H_D#[63:0]

                                                                                                         H_A#[35:3]
                                                     10        H_A#[35:3]

                                                                                                         H_REQ#[4:0]
                                                     10      H_REQ#[4:0]

                                                                                                                                                    T0318

                                                                                                                                                     T0319
D                                                                                                                                                                                                                                                                                                                                                                                                                                                                D




                                                                                                                                                 1
                                                                      U0301A                                                                                                                                                                                                 U0301B




                                                                                                                                                     1
                                                H_A#3            J4                                                                   H1                                                                                                                 H_D#0        E22                                                                 Y22            H_D#32
                                                                      A[3]#                                                  ADS#                                 H_ADS#    10                                                                                               D[0]#                                          D[32]#




                                                                               ADDR GROUP 0
                                                H_A#4            L5                                                                   E2                                                                                                                 H_D#1        F24                                                                 AB24           H_D#33
                                                                      A[4]#                                                  BNR#                                 H_BNR#    10                                                                                               D[1]#                                          D[33]#
                                                H_A#5            L4                                                                   G5                                                                                                                 H_D#2        E26                                                                 V24            H_D#34
                                                                      A[5]#                                                  BPRI#                                H_BPRI#   10                                                                                               D[2]#                                          D[34]#
                                                H_A#6            K5                                                                                                                                                                                      H_D#3        G22                                                                 V26            H_D#35
                                                                      A[6]#                                                                                                                                                                                                  D[3]#                                          D[35]#




                                                                                                                                                                                                                                                                                                  DATA GRP 0
                                                                                                                                                                                                                                                                                                  DATA GRP 0
                                                H_A#7            M3                                                                   H5                                                                                                                 H_D#4        F23                                                                 V23            H_D#36
                                                                      A[7]#                                            DEFER#                                     H_DEFER# 10                                                                                                D[4]#                                          D[36]#
                                                H_A#8            N2                                                                   F21                                                                                                                H_D#5        G25                                                                 T22            H_D#37
                                                                      A[8]#                                             DRDY#                                     H_DRDY# 10                                                                                                 D[5]#                                          D[37]#
                                                H_A#9            J1                                                                   E1                                                                                                                 H_D#6        E25                                                                 U25            H_D#38
                                                                      A[9]#                                             DBSY#                                     H_DBSY# 10                                                                                                 D[6]#                                          D[38]#
                                                H_A#10           N3                                                                                                                                                                                      H_D#7        E23                                                                 U23            H_D#39
                                                H_A#11                A[10]#                                                                                                           +VCCP_CPU                                                         H_D#8               D[7]#                                          D[39]#                       H_D#40
                                                                 P5   A[11]#                                                  BR0#    F1                          H_BR0#    10                                                                                        K24    D[8]#                                          D[40]#        Y25




                                                                                                                                                                                                                                                                                                                   DATA GRP 2
                                                H_A#12           P2                                                                                                                                                                                      H_D#9        G24                                                                 W22            H_D#41
                                                                      A[12]#                                                                                                                                                                                                 D[9]#                                          D[41]#




                                                                                                                   CONTROL
                                                H_A#13           L2                                                                   D20 H_IERR#             R0309 1        2 56Ohm                                                                     H_D#10       J24                                                                 Y23            H_D#42
                                                H_A#14                A[13]#                                                 IERR#                                                                                                                       H_D#11              D[10]#                                         D[42]#                       H_D#43
                                                                 P4   A[14]#                                                  INIT#   B3                          H_INIT#   20                                                                                        J23    D[11]#                                         D[43]#        W24
                                                H_A#15           P1                                                                                                                                                                                      H_D#12       H22                                                                 W25            H_D#44
                                                H_A#16                A[15]#                                                                                                                                                                             H_D#13              D[12]#                                         D[44]#                       H_D#45
                                                                 R1   A[16]#                                                 LOCK#    H4                          H_LOCK# 10                                                                                          F26    D[13]#                                         D[45]#        AA23
                                                                 M1                                                                                                                                                                                      H_D#14       K22                                                                 AA24           H_D#46
                10     H_ADSTB#0                                      ADSTB[0]#                                                                                                                                                                                              D[14]#                                         D[46]#
                                                                                                                                      C1                                                                                                                 H_D#15       H23                                                                 AB25           H_D#47
                                                                                                                        RESET#                                    H_CPURST# 10                                                                                               D[15]#                                         D[47]#
                                                H_REQ#0          K3                                                                   F3                                                                                                                              J26                                                                 Y26
                                                                      REQ[0]#                                            RS[0]#                                   H_RS#0  10                                                   10    H_DSTBN#0                               DSTBN[0]#                                   DSTBN[2]#                                    H_DSTBN#2 10
                                                H_REQ#1          H2                                                                   F4                                                                                                                              H26                                                                 AA26
                                                                      REQ[1]#                                            RS[1]#                                   H_RS#1  10                                                   10    H_DSTBP#0                               DSTBP[0]#                                   DSTBP[2]#                                    H_DSTBP#2 10
                                                H_REQ#2          K2                                                                   G3                                                                                                                              H25                                                                 U22
                                                                      REQ[2]#                                            RS[2]#                                   H_RS#2  10                                                   10    H_DINV#0                                DINV[0]#                                     DINV[2]#                                    H_DINV#2 10
                                                H_REQ#3          J3                                                                   G2
                                                                      REQ[3]#                                            TRDY#                                    H_TRDY# 10
                                                H_REQ#4          L1   REQ[4]#                                                                                                                                                                            H_D#16                                                                                          H_D#48
                                                                                                                              HIT#    G6                          H_HIT#    10                                                                                        N22    D[16]#                                         D[48]#        AE24
                                                H_A#17           Y2                                                                   E4                                                                                                                 H_D#17       K25                                                                 AD24           H_D#49
                                                                      A[17]#                                                 HITM#                                H_HITM#   10                                                                                               D[17]#                                         D[49]#
                                                H_A#18           U5                                                                                                                                                                                      H_D#18       P26                                                                 AA21           H_D#50
                                                H_A#19                A[18]#                                                                                                                                                                             H_D#19              D[18]#                                         D[50]#                       H_D#51
                                                                 R3   A[19]#                                            BPM[0]#       AD4                                                                                                                             R23    D[19]#                                         D[51]#        AB22
                                                                               ADDR GROUP 1




                                                H_A#20           W6                                                                   AD3                                                                                                                H_D#20       L23                                                                 AB21           H_D#52
                                                                      A[20]#                                            BPM[1]#                                                                                                                                              D[20]#                                         D[52]#




                                                                                                                                                                                                                                                                                         DATA GRP 1
C                                               H_A#21           U4                                                                   AD1                                                                                                                H_D#21       M24                                                                 AC26           H_D#53                                                                                                  C
                                                                      A[21]#                                            BPM[2]#                                                                                                                                              D[21]#                                         D[53]#
                                                                                                     XDP/ITP SIGNALS




                                                H_A#22           Y5                                                                   AC4                                                                                                                H_D#22       L22                                                                 AD20           H_D#54
                                                H_A#23                A[22]#                                            BPM[3]#                                                                                                                          H_D#23              D[22]#                                         D[54]#                       H_D#55
                                                                 U1   A[23]#                                             PRDY#        AC2                                                                                                                             M23    D[23]#                                         D[55]#        AE22
                                                H_A#24           R4                                                                   AC1       H_PREQ#                                                                                                  H_D#24       P25                                                                 AF23           H_D#56
                                                H_A#25                A[24]#                                             PREQ#                  H_TCK                                                                                                    H_D#25              D[24]#                                         D[56]#                       H_D#57
                                                                 T5   A[25]#                                               TCK        AC5                                                                                                                             P23    D[25]#                                         D[57]#        AC25
                                                H_A#26           T3                                                                   AA6       H_TDI                                                                                                    H_D#26       P22                                                                 AE21           H_D#58




                                                                                                                                                                                                                                                                                                                   DATA GRP 3
                                                H_A#27                A[26]#                                                TDI                 H_TDO                                                               +VCCP_CPU                            H_D#27              D[26]#                                         D[58]#                       H_D#59
                                                                 W2   A[27]#                                               TDO        AB3                                                                                                                             T24    D[27]#                                         D[59]#        AD21
                                                H_A#28           W5                                                                   AB5       H_TMS                                                                                                    H_D#28       R24                                                                 AC22           H_D#60
                                                H_A#29                A[28]#                                               TMS                  H_TRST#                                                                                                  H_D#29              D[28]#                                         D[60]#                       H_D#61
                                                                 Y4   A[29]#                                             TRST#        AB6                                                                                                                             L25    D[29]#                                         D[61]#        AD23




                                                                                                                                                                                                                       2
                                                H_A#30           U2                                                                   C20       H_DBR#                                                                                                   H_D#30       T25                                                                 AF22           H_D#62
                                                H_A#31                A[30]#                                              DBR#                                                                                 R0315                                     H_D#31              D[30]#                                         D[62]#                       H_D#63
                                                H_A#32
                                                                 V4   A[31]#                                                                                                                                   1KOhm
                                                                                                                                                                                                                                                                      N25    D[31]#                                         D[63]#        AC23                                                Comp 0,2: Zo=27.4 Ohm, trace length < 0.5"
                                                                 W3                                                                                                                                                                 10       H_DSTBN#1                L26                                                                 AE25                        H_DSTBN#3 10
                                                H_A#33          AA4
                                                                      A[32]#
                                                                                                    THERMAL                                                                                                    1%
                                                                                                                                                                                                                                    10       H_DSTBP#1                M26
                                                                                                                                                                                                                                                                             DSTBN[1]#                                   DSTBN[3]#
                                                                                                                                                                                                                                                                                                                                          AF24                        H_DSTBP#3 10
                                                                                                                                                                                                                                                                                                                                                                                              Comp 1,3: Z0=55 Ohm, trace length < 0.5"
                                                H_A#34                A[33]#                                                                                                                                                                                                 DSTBP[1]#                                   DSTBP[3]#
                                                                AB2                                                                                                                                                                 10       H_DINV#1                 N24                                                                 AC20                        H_DINV#3 10




                                                                                                                                                                                                                       1
                                                H_A#35                A[34]#                                                                                                                                                                                                 DINV[1]#                                     DINV[3]#
                                                                AA3   A[35]#                             PROCHOT#                     D21 H_PROCHOT_S#
                                                                 V1                                                                   A24                                                                                                              GTL_REF        AD26                                                                R26           H_COMP0    R0311     1          2   27.4Ohm    1%
                10     H_ADSTB#1                                      ADSTB[1]#                            THRMDA                                                   CPU_THRM_DA 50                                                                                           GTLREF                                             COMP[0]
                                            T0320        1                                                                            B25                                                                                           R0317 2 @       1% 1 1KOhm         C23             MISC                                               U26           H_COMP1    R0312     1          2   54.9Ohm   1%
                                                                                                           THRMDC                                                   CPU_THRM_DC 50                                                                                           TEST1                                              COMP[1]




                                                                                                                                                                                                                       2
                                                                 A6                                                                                                                                                                 R0318 2 @       1% 1 1KOhm         D25                                                                AA1           H_COMP2    R0313     1          2   27.4Ohm   1%
                20        H_A20M#                                     A20M#                                                                                                                                                                                                  TEST2                                              COMP[2]




                                                                                                                                                                                                       1
                                                                                          ICH




                                                                 A5                                                                   C7                                                                       R0316                                  T0304       1    C24                                                                Y1            H_COMP3    R0314     1          2   54.9Ohm   1%
                20       H_FERR#                                      FERR#                      THERMTRIP#                                                         H_THRMTRIP# 5,20,32                                                                                      TEST3                                              COMP[3]
                                                                 C4                                                                                                                            C0301           2KOhm                                  T0305       1   AF26
                20      H_IGNNE#                                      IGNNE#                                                                T0302                                                                                                                            TEST4
                                            T0321        1                                                                                                                                 0.1UF/10V           1%                                     T0306       1    AF1                                                                E5                           H_DPRSTP# 11,20,80




                                                                                                                                                                                                       2
                                                                                                                                                                                                  @                                                   T0307                  TEST5                                     DPRSTP#
                20      H_STPCLK#                                D5                                                                                                                                                                                               1    A26                                                                B5                           H_DPSLP# 20




                                                                                                                                                                                                                       1
                                                                      STPCLK#                                                                                                                                                                                                TEST6                                      DPSLP#
                20        H_INTR                                 C6                                             H CLK                                                                                                                                                                                                                     D24                          H_DPWR# 10
                                                                                                                                            1




                                                                      LINT0                                                                                                                                                                                                                                             DPWR#
                20        H_NMI                                  B4   LINT1                                              BCLK[0]      A22                           CLK_CPU_BCLK 29                                                           29   CPU_BSEL0           B22   BSEL[0]                                  PWRGOOD             D6                                                                        H_PWRGD 20
                20        H_SMI#                                 A3   SMI#                                               BCLK[1]      A21                           CLK_CPU_BCLK# 29                                                          29   CPU_BSEL1           B23   BSEL[1]                                      SLP#            D7                           H_CPUSLP# 10
                                                                                                                                                                                                                                              29   CPU_BSEL2           C21   BSEL[2]                                      PSI#            AE6                          PM_PSI# 80
                                                                                                                                            1




                                                                 M4   RSVD1
                                                                 N5                                                                                                                                 Zo=55 Ohm, 0.5" max                                                      SOCKET478B
                                                                      RSVD2
                                                                 T2                                                                         T0303
B
                                                                 V3
                                                                      RSVD3                                                                                                                         for GTL_REF                                                       BCLK      FSB            BSEL2                              BSEL1             BSEL0                                                                                                        B
                                                                      RSVD4
                                                                                              RESERVED




                                                                 B2   RSVD5
                                        T0313        1           C3                                                                   Pin B2 M4 N5 left as NC for QC                                                                                                  166       667                            L                    H           H
                                        T0314                         RSVD6
                                                     1           D2
                                                  GTL_REF2      D22
                                                                      RSVD7                                                           design (BPM_2# [2] BPM_2#[1]                                                                                                    200       800                            L                    H           L                                                                               +VCCP_CPU



                    +VCCP_CPU
                                                H_TDO_M
                                                H_TDI_M
                                                                 D3
                                                                 F6
                                                                      RSVD8
         



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