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

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ASUS SCHEMATIC


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                                                              CPU
                                                             DOTHAN


                                                                                                                             o m
                                                                   FSB
                                                                   533MHz




                                                                                                                 s .c
                                                                                                            ic
LVDS




                                                                                                           t
                                Nvidia           PCI-E                              DDR2         DDR2
 CRT                                                                                             SO-DIMM
                            VGA Card                         Alviso


                                                                                                         a
TV OUT
                                                                   DMI interface                                 PCMCIA




                                                                                           e m
                                                                                   PCI             R5C841         1394
                                                                                   33MHz
                                         LPC




                                                                          h
                      FWH                33MHz               ICH6-M                                            CARD READER




                                                                        c
 PRINTER PORT                            Azalia                                                   MINI-PCI 1
                    SUPER I/O                                                                    WIRE LESS




                                                           -s
         SIR
                    LPC47N217
                                                             IDE                                  Giga LAN
  AUDIO DJ KEY                                                                                    88E8001




                                                         p
                    KBC 38857                       HDD




                                      to
  INSTANT KEY




                                    p
                                                   CD ROM
                 AZALIA CODEC




                        . la
                 MDC Header                        USB 2.0   USB
                                                     X4                               USB CCD




                 w
                                                                                    BLUE TOOTH
                                                                                    Module




       w       w
                       5                                                                                                   4                                                                                                        3                                                                        2                                                                                                                        1




                                                                                                                                                                                                                                                                                                                                                                                                                                o m
                                                                                                                                                                                                                                                                                                                                                                                                                                    H_D#[0..63] 6

                                                                           U48B
                  6         H_A#[16..3]




                                                                                                                                                                                                                                                                                                                                                                                         .c
                                                         H_A#16      AA2                                                       N2                                                                                                                                                                                       U48A
                                                                           A[16]#                            ADS#                                                                        H_ADS#           6
                                                         H_A#15       Y3                                                       A10                      TPC28t      1        T222                                                                                                                H_D#15      C25                                                               Y25          H_D#47
                                                         H_A#14            A[15]#                           PRDY#                                                            R19 r0402 56Ohm                                                                                                     H_D#14                 D[15]#                         D[47]#                               H_D#46
D                                                                    AA3   A[14]#                           PREQ#              B10                                                                             +VCCP                                                                                         E23        D[14]#                         D[46]#                  AA26                                                                               D
                                                         H_A#13       U1                                                                                                           /                                                                                                             H_D#13      B23                                                               Y23          H_D#45
                                                         H_A#12            A[13]#                                                                                                                                                                                                                H_D#12                 D[13]#                         D[45]#                               H_D#44
                                                                      Y1   A[12]#                               BNR#           L1                                                           H_BNR#        6                                                                                                  C26        D[12]#                         D[44]#                  V26
                                                         H_A#11       Y4                                                       J3                                                                                                                                                                H_D#11      E24                                                               U25          H_D#43
                                                                                                                                                                                            H_BPRI#       6




                                                                                   ADDRESS GROUP 0
                                                         H_A#10            A[11]#                               BPRI#                                                                                                                                                                            H_D#10                 D[11]#                         D[43]#                               H_D#42
                                                                      W2                                                                                                                                                                                                                                     D24                                                               V24




                                                                                                                                                                                                                                                                                                                                                                                       s
                                                                           A[10]#                                                                                                                                                                                                                                       D[10]#                         D[42]#




                                                                                                                                                                                                                                                                                                                                    DATA GROUP 0
                                                         H_A#9                                                                                                                                                                                                                                   H_D#9                                                                                      H_D#41




                                                                                                                                                                                                                                                                                                                                                       2
                                                                      T4   A[9]#                                                                                                                                                                                                                             B24        D[9]#                          D[41]#                  U26
                                                         H_A#8        W1                                                       A7                       TPC28t      1        T214                                                                                                                H_D#8       C20                                                               AA23         H_D#40




                                                                                                                                                                                                                                                                                                                                                       DATA GROUP
                                                         H_A#7             A[8]#                                    DBR#                                                                                                                                                                         H_D#7                  D[8]#                          D[40]#                               H_D#39
                                                                      V2   A[7]#                                                                                                                                                                                                                             B20        D[7]#                          D[39]#                  R23
                                                         H_A#6        R3                                                                                                                                                                                                                         H_D#6       A21                                                               R26          H_D#38
                                                                           A[6]#                                                                                                                                                                                                                                        D[6]#                          D[38]#




                                                                                                                                                                                                                                                                                                               ic
                                                         H_A#5        V3                                                                                                                                                                                                                         H_D#5       B26                                                               R24          H_D#37
                                                         H_A#4             A[5]#                                                                                                                                                                                                                 H_D#4                  D[5]#                          D[37]#                               H_D#36
                                                                      U4   A[4]#                          DEFER#               L4                                                           H_DEFER# 6                                                                                                       A24        D[4]#                          D[36]#                  V23
                                                         H_A#3        P4                                                       H2                                                                                                                                                                H_D#3       B21                                                               U23          H_D#35
                                                                           A[3]#                           DRDY#                                                                            H_DRDY# 6                                                                                                                   D[3]#                          D[35]#
                                                                      U3                                                       M2                                                                                                                                                                H_D#2       A22                                                               T25          H_D#34
                  6         H_ADSTB#0                                      ADSTB[0]#                       DBSY#                                                                            H_DBSY# 6                                                                                                                   D[2]#                          D[34]#
                                                         H_REQ#4      T1                                                                                                                                                                                                                         H_D#1       A25                                                               AA24         H_D#33




                                                                                                                                                                                                                                                                                                              t
                                                         H_REQ#3           REQ[4]#                                                                                                                                                                                                               H_D#0                  D[1]#                          D[33]#                               H_D#32
                                                                      P1   REQ[3]#                                                                                                                                                                                                                           A19        D[0]#                          D[32]#                  Y26
                                                         H_REQ#2      T2                                                                                                                                                                                                                                     D25                                                               T24
                                                                           REQ[2]#                                                                                                                                                                            6        H_DINV#0                                         DINV[0]#                     DINV[2]#                                                                       H_DINV#2 6
                                                         H_REQ#1      P3                                                                                                                                                                                                                                     C23                                                               W25
                                                                           REQ[1]#                                                                                                                                                                            6       H_DSTBN#0                                         DSTBN[0]#                   DSTBN[2]#                                                                       H_DSTBN#2 6
                                                         H_REQ#0      R2                                                                                                                                                                                                                                     C22                                                               W24
                                                                           REQ[0]#                                                                                                                                                                            6       H_DSTBP#0                                         DSTBP[0]#                   DSTBP[2]#                                                                       H_DSTBP#2 6
                                                                                                                               N4




                                                                                                                                                                                                                                                                                                            a
                                                                                                                                                                                            H_BR0#        6




                                                                                                          CONTROL
                                                                                                                    BR0#                                                                                                                                                                         H_D#31                                                                                     H_D#63
                  6    H_REQ#[4..0]                                                                                                                                                                                                                                                                          K25        D[31]#                         D[63]#                  AF26
                                                                                                                                                                                                                                                                                                 H_D#30      N25                                                               AF22         H_D#62
                                                                                                                                                          H_IERR#       R44     r0402 56Ohm                                                                                                      H_D#29                 D[30]#                         D[62]#                               H_D#61
                                                                                                                IERR#          A4                                                                              +VCCP                                                                                         H26        D[29]#                         D[61]#                  AF25
                                                                                                                                                                                                                                                                                                 H_D#28      M25                                                               AD21         H_D#60
                  6        H_A#[31..17]                                                                                                                                                                                                                                                                                 D[28]#                         D[60]#
                                                         H_A#31     AF1                                                                                                                                                                                                                          H_D#27      N24                                                               AE21         H_D#59
                                                         H_A#30            A[31]#                                                                                                                                                                                                                H_D#26                 D[27]#                         D[59]#                               H_D#58
                                                                    AE1                                                        B5                                                           H_INIT#       18                                                                                                 L26                                                               AF20




                                                                                                                                                                                                                                                                                                                                                       3
                                                                           A[30]#                                   INIT#                                                                                                                                                                                               D[26]#                         D[58]#




                                                                                                                                                                                                                                                                                                                                    DATA GROUP 1
                                                         H_A#29     AF3                                                                                                                                                                                                                          H_D#25      J25                                                               AD24         H_D#57
                                                                           A[29]#                                                                                                                                                                                                                                       D[25]#                         D[57]#




                                                                                                                                                                                                                                                                                m
                                                         H_A#28                                                                                                                                                                                                                                  H_D#24                                                                                     H_D#56




                                                                                                                                                                                                                                                                                                                                                       DATA GROUP
                                                                    AD6                                                                                                                                                                                                                                      M23                                                               AF23

                                                                                   ADDRESS GROUP 1
                                                         H_A#27            A[28]#                                                                                                                                                                                                                H_D#23                 D[24]#                         D[56]#                               H_D#55
                                                                    AE2    A[27]#                            LOCK#             J2                                                           H_LOCK# 6                                                                                                        J23        D[23]#                         D[55]#                  AE22
                                                         H_A#26     AD5                                                                                                                                                                                                                          H_D#22      G24                                                               AD23         H_D#54
                                                         H_A#25            A[26]#                                                                                            TPC28t     T38                                                                                                      H_D#21                 D[22]#                         D[54]#                               H_D#53
                                                                    AC6    A[25]#                                                                                                 1                                                                                                                          F25        D[21]#                         D[53]#                  AC25
                                                         H_A#24     AB4                                                                                                                                                                                                                          H_D#20      H24                                                               AC22         H_D#52




                                                                                                                                                                                                                                                                              e
C
                                                         H_A#23            A[24]#                                                                                               R25 2             / 1 54.9Ohm 1%                                                                                 H_D#19                 D[20]#                         D[52]#                               H_D#51                                                                C
                                                                    AD2    A[23]#                                                                                                                                        +VCCP                                                                               M26        D[19]#                         D[51]#                  AC20
                                                         H_A#22     AE4                                                                                                                                                                                                                          H_D#18      L23                                                               AB24         H_D#50
                                                         H_A#21            A[22]#                                                                                                                                                                                                                H_D#17                 D[18]#                         D[50]#                               H_D#49
                                                                    AD3    A[21]#                         RESET#               B11                                                          H_CPURST# 6                                                                                                      G25        D[17]#                         D[49]#                  AC23
                                                         H_A#20     AC3                                                        L2                         H_RS#2                                                                                                                                 H_D#16      H23                                                               AB25         H_D#48
                                                         H_A#19            A[20]#                          RS[2]#                                         H_RS#1                                                                                                                                                        D[16]#                         D[48]#
                                                                    AC7                                                        K1                                                                                                                                                                            J26                                                               AD20




                                                                                                                                                                                                                                                  h
                                                                           A[19]#                          RS[1]#                                                                                                                                             6        H_DINV#1                                         DINV[1]#                     DINV[3]#                                                                       H_DINV#3 6
                                                         H_A#18     AC4                                                        H1                         H_RS#0                                                                                                                                             K24                                                               AE24
                                                                           A[18]#                          RS[0]#                                                                                                                                             6       H_DSTBN#1                                         DSTBN[1]#                   DSTBN[3]#                                                                       H_DSTBN#3 6
                                                         H_A#17     AF4                                                                                                                                                                                                                                      L24                                                               AE25
                                                                           A[17]#                                                                                                           H_RS#[0..2] 6                                                     6       H_DSTBP#1                                         DSTBP[1]#                   DSTBP[3]#                                                                       H_DSTBP#3 6
                  6         H_ADSTB#1                               AE5    ADSTB[1]#                         TRDY#             M3                                                           H_TRDY# 6
                                                                                                                                                                                                                                                                                                                    SOCKET479P




                                                                                                                                                                                                                                                c
                                                                                                                 HIT#          K3                                                           H_HIT#        6
                  6          H_DPWR#                                 C19   DPWR#                                HITM#          K4                                                           H_HITM#       6
                                                                           SOCKET479P




                                                                                                                                                                                                                           -s
                                                                                                                                                                                                                                                                                          Layout note:
                                                                                                          U48C
                                                                                                                                                                                                                                                                                          COMP0 and COMP2 need to be Zo=27.4ohm traces.
                                                21 CLK_CPU_BCLK                              B15            BCLK[0]
                                                                                             B14                                                                                                                                                                                          Best estimate is 18mil wide trace for outer layers and
                                                                                                                                    HOSTCLK




                                               21 CLK_CPU_BCLK#                                             BCLK[1]
          R20 2       r0402 1 49.9Ohm 1%                                                     A16                                                                        AB1         H_COMP3       R39 2            1   54.9Ohm 1%                                                         14mil if on internal layer. See RDDP of Banias.
          R21 2       r0402 1 49.9Ohm 1%                                                                    ITP_CLK[0]                                   COMP[3]                    H_COMP2       R40 1                27.4Ohm
                                                                                             A15                                                                        AB2                                        2
                                                                                                            ITP_CLK[1]                                   COMP[2]
                                                                                                                                                                        P26         H_COMP1       R5232            1   54.9Ohm 1%                                                         Traces should be shorter than 0.5". Refer to latest CS layout
                                                                                                                                                         COMP[1]                    H_COMP0       R524                 27.4Ohm
                                                                                                     C2                                                                 P25                           1            2




                                                                                                                                                                                              p
                                                     18      H_A20M#                                        A20M#                                        COMP[0]
    GND                                                                                              D3                                                                                                                                                                                   COMP1, COMP3 should be routed as Zo=55ohm
                                                     18     H_FERR#                                         FERR#
                                                                                                                                    LEGACY CPU




                                                                                                     A3                                                                                                                                         GND
                                                     18    H_IGNNE#                                         IGNNE#                                                                                                                                                                        traces shorter than 0.5"
                                                     18    H_DPSLP#                                  B7     DPSLP#                                        BPM[3]#       C9
                                                     6,18 H_CPUSLP#                                  A6     SLP#                                          BPM[2]#       A9
                                                                                                     D1                                                                 B8                                                                +VCCP




                                                                                                                                                                                            o
                                                     18       H_INTR                                        LINT0                                         BPM[1]#
                                                     18        H_NMI                                 D4     LINT1                                         BPM[0]#       C8
                                                     18       H_SMI#                                 B4     SMI#




                                                                                                                                                                                                                                            2

                                                                                                                                                                   t
                      T28         1 TPC28t                                                           C6
                                                     18   H_STPCLK#                                         STPCLK#
B                                                                                                                                                                                                                                               R522                    120mA / 20mil                                                                                                                                                                             B
                                                                                                     E4                                                                 AC1                                                                     1KOhm                                                                               FSB 400MHz -> 1.8V
     18     H_PWRGD                                                                                         PWRGOOD                                     GTLREF[3]                                                                               1%                          +1.8VS_VCCA
                                                                                                                                                        GTLREF[2]       G1                                         H_DPRSTP# 18                                                                                                     FSB 533MHz -> 1.5V
                                                                  H_VID5                             H4                                                                 E26                                                                     r0402




                                                                                                                                                                 p
                                                                  H_VID4                                    VID[5]                                      GTLREF[1]                    GTL_REF0




                                                                                                                                                                                                                                            1
                                                                                                     G4     VID[4]                                      GTLREF[0]       AD26
                                                                  H_VID3                             G3                                                                                                                                                                                                                                                                                +1.8VS_VCCA
                                                                                                            VID[3]




                                                                                                                                                                                                                                            2
                                                                  H_VID2                             F3
                                                                  H_VID1                                    VID[2]                                                                                      r0402                                   R521
                                                                                                     F2     VID[1]
                                                                  H_VID0                             E2                                                                 C5      R45 1         /       2 1KOhm                                   2KOhm                          +1.8VS_PROC




                                                                                                            la
                                                                                                            VID[0]                                         TEST1                R108 1        /                                                 1%                                                  +1.8VS_PROC
                                                                                                                                                           TEST2        F23                           2 1KOhm
                                                                                                                                                                                                                                    +VCCP
                                                                                                                                                 MISC




                                                                                                                                                                                                        r0402                                   r0402




                                                                                                                                                                                                                                                                                                   1




                                                                                                                                                                                                                                                                                                                        1




                                                                                                                                                                                                                                                                                                                                                   1




                                                                                                                                                                                                                                                                                                                                                                               1




                                                                                                                                                                                                                                                                                                                                                                                                1




                                                                                                                                                                                                                                                                                                                                                                                                               1




                                                                                                                                                                                                                                                                                                                                                                                                                                1




                                                                                                                                                                                                                                                                                                                                                                                                                                                1
                                                          +1.8VS_VCCA                                                                                                                                                                                                                                                       +                                                      +                               +                                +
                                                                                                                                                                                                                                            1
                                                                                   AC26                     VCCA[3]
                                                                                     N1                                                                                                                                      GND                                                                        C656                                                        C61                             C662                             C56
                                                                                                            VCCA[2]




                                                                                                          .
                                                                                     B1                                                                                 A13     R32     1             2   27.4Ohm                           GND                                                         10uF/10V                C652                                10uF/10V           C653         10uF/10V           C68           10uF/10V           C66
                                                          +1.8VS_PROC                                       VCCA[1]                                          TCK                R18                       150Ohm                                                                                        c0805                   0.01UF                              c0805              0.01UF       c0805              0.01UF        c0805              0.01UF




                                                                                                                                                                                                                                                                                                   2




                                                                                                                                                                                                                                                                                                                                                   2




                                                                                                                                                                                                                                                                                                                                                                                                2




                                                                                                                                                                                                                                                                                                                                                                                                                                2
                                                                                    F26                     VCCA[0]                                           TDI       C12             1             2
                                                                                                                                                                                R24                 / 1   54.9Ohm 1%                                                                                                            c0402                                                  c0402                           c0402                            c0402




                                                                                                                                                                                                                                                                                                                        2




                                                                                                                                                                                                                                                                                                                                                                               2




                                                                                                                                                                                                                                                                                                                                                                                                               2




                                                                                                                                                                                                                                                                                                                                                                                                                                                2
                                                                                                                                                             TDO        A12             2
                                                                                            B18                                                                         C11     R23     1             2   39Ohm
                                        5 CPU_THRM_DA                                                       THERMDA                                          TMS
                                                                                            A18                                                                         B13     R30     1             2   8.2KOhm                                                                                 GND               GND                            GND                     GND              GND             GND             GND              GND
                                        5 CPU_THRM_DC                                                       THERMDC                                        TRST#
                                     7,18 PM_THRMTRIP#                                      C17             THERMTRIP#
                                                                  H_PROCHOT_S#              B17                                                                                                                        1%                                                                                                                           Place near CPU pin




                                                         w
                                                                                                            PROCHOT#
                                                                                                                                                  VCCSENSE              AE7 VCCSENSE          R487 2             / 1 54.9Ohm
                  44          PM_PSI#                                                        E1             RSVD5                                                                                                                GND
                                               T50        1 TPC28t                          C16
                                                           T27                                              RSVD4
                                                                 1 TPC28t                    C3             RSVD3
                                               T42        1 TPC28t                          C14
                                                           T217                                             RSVD2
                                                                 1 TPC28t                   AF7             RSVD1
                                                                                                                                                                                                                       1%




                                                       w
                                                           T211  1 TPC28t                    B2             RSVD0                                  VSSSENSE             AF6 VSSSENSE          R484 2             / 1 54.9Ohm

                                                                                                          SOCKET479P                                                                                                                                                                                                                                                    H_PWRGD                       R42   1 r0402         2 200Ohm 1%                   +VCCP
                                                                                                                                                                                                                             GND                                                                                                                                        H_PROCHOT_S#                  R22      r0402            56Ohm
A                                                                                                                                                                                                                                                                                                                                                                                                                                                                 A

                                                      A-STEP B-STEP                                                  Dothan FSB533




                                          w
                                                                                                                                                                                                                                 H_VID5                           1            2   RN2A
                                                                                                                            Min                                     Typ               Max                                        H_VID4
                                                                                                                                                                                                                                                                       0Ohm
                                                                                                                                                                                                                                                                                   RN2B
                                                                                                                                                                                                                                                                                                       VR_VID5     44
                           Bclk     FSB BSEL1 BSEL0 BSEL0                                                            VCCA 1.425V                                    1.5V             1.575V                                      H_VID3
                                                                                                                                                                                                                                                                  3    0Ohm    4
                                                                                                                                                                                                                                                                                   RN2C
                                                                                



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