Service Manuals, User Guides, Schematic Diagrams or docs for : asus A6G

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A6G


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                 5                                                 4                                                     3                                                2                                                        1




                                                                                                                                                                                                 FILE LIST
                                                                                                                                                                                                     01_BLOCK DIAGRAM
                                                        CLOCK GEN                                                                                                                                    02_POWER DIAGRAM

    A6G                                                       ICS 950815
                                                                                  Page 23
                                                                                                                                                            POWER
                                                                                                                                                            (IMVP4)
                                                                                                                                                                                                     03_CPU-BANIAS(HOST)
                                                                                                                                                                                                     04_CPU-BANIAS(PWR)
                                                                                                                                                                                                     05_THERMAL SENSOR
D


    BLOCK                                                                  THERMAL                            CPU
                                                                                                                                                              Page 43,44,45,46,47,48,49,50
                                                                                                                                                                                                     06_NB-MCHM(DDR)
                                                                                                                                                                                                     07_NB-MCHM(HOST)
                                                                                                                                                                                                     08_NB-MCHM(VGA)
                                                                                                                                                                                                                                                                       D




    DIAGRAM                                                                SENSOR
                                                                                      Page 5
                                                                                                              BANIAS
                                                                                                               24.5W                                      VGA POWER
                                                                                                                                                                                                     09_NB-MCHM(PWR)
                                                                                                                                                                                                     10_DUAL DDR SODIMM
                                                                                                                   Page 3,4
                                                                                                                                                                                                     11_DDR TREMINATION
                                                                                                                                                                    Page 51                          12_ATI M11-P(AGP,LVDS)
                                                                                                                                                                                                     13_ATI M11-P(MEMORY IF)
                                                              VRAM *4                                                                                                                                14_ATI M11-P(PWR)
                                                                       Page 15,16                                                                                                                    15_VRAM(A CHANNEL)
                                LCD                                                                                                                      DDR TERMINATION
                                                                                                                                                                                                     16_VRAM(B CHANNEL)
                                    Page 17
                                                                                                           NORTH                                                              Page 11
                                                                                                                                                                                                     17_LVDS & BACKLIGHT
                                                               VGA                                         BRIDGE                                                                                    18_CRT & TV-OUT
                                CRT                                                                                                               DUAL DDR SO-DIMM                                   19_ICH4-M(HUB_PCI)
                                    Page 18                   ATI M11-P                                                                                                                              20_ICH4-M(H_U_IDE_PM)
                                                                                                          Intel 855GME                                                             Page 10
C
                                                                  Page 12,13,14                                 3.8W                                                                                 21_ICH4-M(PWR)                                                    C

                               TV-OUT                                                                                                                                                                22_ICH4-M(PULLUP)
                                    Page 18                                                                      Page 6,7,8,9                                                                        23_CLOCK-ICS950815
                                                                                                                                                                                                     24_LAN-RTL8100CL
                                                                                                                                                                                                     25_MINIPCI
                                                                                                                                                                                                     26_CB1394-R5C593 (1)
               AUDIO AMP & MIC                   AC'97 CODEC                                                                                                                                         27_CB1394-R5C593 (2)
                                Page 36,37         Realtek ALC650
                                                                                                                                                         PRIMARY IDE                                 28_PCMCIA SOCKET
                                                                                                                                                                              Page 29                29_IDE-HDD
                                                                        Page 35
                                                                                                           SOUTH                                                                                     30_IDE-ODD

                                                      MDC                                                  BRIDGE                                       SECONDARY IDE
                                                                                                                                                                                                     31_KBC-M38857
                                                                                                                                                                                                     32_SIO-ITE8705 & FWH
                                                                        Page 36                                                                                               Page 30
                                                                                                                                                                                                     33_LPT PORT & IR
                                                                                                           Intel ICH4-M                                                                              34_DISCHARGE CIRCUIT
                                                                                                               2.9W
                                                                                                                                                                                                     35_CODEC-ALC650
B
                                                                                                                                                                                                     36_AUDIO AMP                                                      B


                                                                                                                Page 19,20,21,22
                                                                                                                                                                                                     37_MIC
                                                                                                                                                                                                     38_MDC & RJ45 & RJ11
                                                                                                                                                                                                     39_USB
    CARDBUS/1394                                  LAN                               MINIPCI                                         KBC                        SIO                                   40_FAN & AUDIO DJ
                                                                                                                                                                                     SIR
      RICOH R5C593                            Realtek RTL8100CL                                                                     M38857                    ITE8705                Page 33
                                                                                                                                                                                                     41_FUNCTION KEY
                      Page 26,27                              Page 24                          Page 25                                       Page 31                Page 32
                                                                                                                                                                                                     42_PWR & RESET SEQ
                                                                                                                                                                                                     43_VCORE
                                                                                                                                                                                                     44_1.25V&1.8V
                                                                                                                                                                                                     45_2.5V&1.5V&1.2V&1.05V
    1394             PCMCIA              LAN & Modem Jack                           USB CCD                            USB CON *4                          PRINTER PORT                              46_SYSTEM
     Page 26              Page 28                              Page 38                                                                                                   Page 33                     47_LOAD SWITCH
                                                                                                    Page 17                                   Page 39
                                                                                                                                                                                                     48_CHARGER
       Card Reader                                                                                                                                                                                   49_PIC16C54
                     Page 27                                                                                                                                                                         50_BATLOW/SD#
                                                                                                                                                                                                     51_VGACORE
A                                        Audio DJ                 Screw Hole                             Discharge Circuit                                                                           52_SCREW HOLE & EMI CAP
                                                                                                                                                                                                                                                                       A


                                                    Page 40                            Page 52                                     Page 34                                                           53_M/B SETTING
                                                                                                                                                                                                     54_REVISION HISTORY
                                              DC FAN                    EMI Cap.                          Function Key                                                                                                           Title :       BLOCK DIAGRAM
                                                                                                                                                                                                ASUSTek COMPUTER INC. NB1       Engineer:       John Hung
                                                    Page 40                            Page 52                                     Page 41                                                       Size     Project Name                                           Rev
                                                                                                                                                                                                 Custom                  A6G                                     1.1
                                                                                                                                                                                               Date: Friday, October 15, 2004          Sheet     1    of    54
                 5                                                 4                                                     3                                                2                                                        1
            5                                  4                                   3                                         2                                                1



    System work voltage                                                                                                                +V1.25S : JP4,5 page 39
                                                                                                                                       +V2.5 : JP6 page 40
    Adapter in : 19.5 ~18.5 V                                                                                                          +V1.2S : JP7 page 40
    Battery in : 16.8 ~ 11.6V                                      VR_VID0-VR_VID5                                                     +VCCP : JP9 page 40
                                                                   PM_STPCPU#.,PM_DPRSLPVR.,PCI#.,MCH_OK.,CLK_EN#                      +V5S : JP13 page 42
                                  CPU_VRON                                                                                             +V5 : JP14 page 42
                                                        +VCORE      (25A)                                                              +V1.5SUS : JP15 page 39
D
                                                                                                                                       +V1.8 : JP16,19 page 39                                                    D

                AC_BAT_SYS
                                  MAX1987                                                                                              +V1.8S : JP17 page42
                                                                   VRM_PWRGD
                                                                                                                                       +V12 : JP18 page 42
                                                                                                                                       +V1.5S : JP22 page 40
                                 SUSC#. (3V_ON)                                                                                        +V5A : JP24 page 40
                                                                  +5VO      (5A)       SUSB#      +V5S
                                                                                                                                       +V3.3A : JP26 or 27 page 39
                                   LTC3728                                             SUSB#      +V3S
                                                                  +V3.3SUS (5A)                                                        +V3.3S : JP28 page 42
                                   (Regulator)                                                    +V5
                                                                                                                                       +V3.3 : JP29 page 42
                                                                  +12VO (0.15A)        SUSC#      +V3
                                                        78L12
                                                                                       SUSB#      +V12S
                                                                                                  +V12
                                                   +1.5VO (2A)      +V1.5S
                                          SUSB#
                                               +2.5VO (5A)          +V2.5              SUSB#      +V1.5S
                                        SUSC#
                                  TPS5130
                                  +5VAO       +1.2VO (2A)           +V1.2S
C                                       SUSB#                                                                                                                                                                     C
                                                                                                           A/D_VIN                                                            SHUT_DOWN#




                                                                                         SWITCH
                                                                                                                                 Power
                                                   +1.05VO (1A)     +VCCP
                                          SUSB#                                                             BAT_S                Signal                                       BAT_IN#_OC
                                                                                                                                 Circuit
                                  SUSB#                                                                       TS#                                                             ACIN_OC
                         +V2.5     CM8562     +V1.25S (2A)                                                                                                                    AC_APR_UC
                                  (Regulator)

                                  SUSC#
                         +2.5VO MIC37101-1.8 +1.8VO         (1A)    +V1.8
                                  LDO
                                                                                       SUSB#      +V1.8S
                                                                                                                       TS#
                                                                                                                     SUSB#                                  CHG EN#
                                 PIC + TL494             BAT                                                    AC_APR_UC        PIC16C54C                  CHG LED_UP
                                  (Charge)                                                                           SMC_BAT                                PWR LED_UP
B                                                                                                                                                                                                                 B
                                                                                                                     SMD_BAT                                BAT_LLOW


                                       FDS6679

                                                                                  +5VO (20mA)
                                                      A/D_VIN       78L05                      SWITCH
                                       FD6JK3TP                                                                      +5VLCM
                                                                   (Regulator) +5VCHG (100mA) (F02JK2E)

                                  MIC5223MB   +3VALWAYS_M           +V3.3A                                             LM4040BIM   +2.5VREF
                                  (Regulator)                                                                          (Regulator)  (500uA)



                    +V3.3SUS       CM2855             +V1.5SUS
A
                                   (LDO)                                                                                                                                                                          A




                                      +5VAO          +5VALWAYS
                                                                                                                                                                            Title :       POWER DIAGRAM
                                                                                                                                          ASUSTek COMPUTER INC. NB1        Engineer:       Adams Lin
                                                                                                                                             Size     Project Name                                          Rev
                                                                                                                                             Custom                  A6G                                    1.1
                                                                                                                                         Date: Friday, October 15, 2004           Sheet     2    of    54
            5                                  4                                   3                                         2                                                1
                           5                                                                                           4                                                                                           3                                                                      2                                                                                                1




                                                                                                                                                                                                                                                                                                                                                                        H_D#[63:0] 7
                                                                                U31B                                                                                                                                                                                               U31A
                               7   H_A#[16:3]
                                                               H_A#16     AA2                                                   N2                                                                                                                     H_D#15             C25                                                         Y25    H_D#47
                                                                                 A[16]#                       ADS#                                                              H_ADS#      7                                                                                     D[15]#                           D[47]#
                                                               H_A#15      Y3                                                   A10    H_PRDY#                                                                                                         H_D#14             E23                                                         AA26   H_D#46
                                                               H_A#14            A[15]#                      PRDY#                     H_PREQ#                                                                                                         H_D#13                     D[14]#                           D[46]#                    H_D#45
                                                                          AA3    A[14]#                      PREQ#              B10                                                                                                                                       B23     D[13]#                           D[45]#             Y23
       ADDR GROUP 0 -> L1                                      H_A#13      U1                                                                                                                          COMMON CLOCK -> L4                              H_D#12             C26                                                         V26    H_D#44                     DATA GROUP 0,2 -> L1
                                                               H_A#12            A[13]#                                                                                                                                                                H_D#11                     D[12]#                           D[44]#                    H_D#43
                                                                           Y1                                                   L1                                              H_BNR#      7                                                                             E24                                                         U25
       ADDR GROUP 1 -> L4                                      H_A#11      Y4
                                                                                 A[12]#                          BNR#
                                                                                                                                J3                                                                     WIDTH: 4.5 mils                                 H_D#10             D24
                                                                                                                                                                                                                                                                                  D[11]#                           D[43]#
                                                                                                                                                                                                                                                                                                                                      V24    H_D#42                     DATA GROUP 1,3 -> L4
                                                                                                                                                                                H_BPRI#     7




                                                                                         ADDRESS GROUP 0
                                                                                 A[11]#                          BPRI#                                                                                                                                                            D[10]#                           D[42]#




                                                                                                                                                                                                                                                                                              DATA GROUP 0
       SPACE >= 1:2                                            H_A#10                                                                                                                                  SPACE >= 1:2                                    H_D#9                                                                                 H_D#41                     SPACE >= 1:2




                                                                                                                                                                                                                                                                                                                 2
                                                                           W2    A[10]#                                                                                                                                                                                   B24     D[9]#                            D[41]#             U26
                                                               H_A#9       T4                                                                                                                                                                          H_D#8              C20                                                         AA23   H_D#40
       STROBE SPACE >= 1:2                                                                                                                                                                             GROUP SPACE >= 20 mils                                                                                                                                           GROUP SPACE >=20 mils




                                                                                                                                                                                                                                                                                                                 DATA GROUP
                                                               H_A#8             A[9]#                                                     T107                    TPC28t                                                                              H_D#7                      D[8]#                            D[40]#                    H_D#39
D                                                                          W1    A[8]#                               DBR#       A7     1                                                                                                                                  B20     D[7]#                            D[39]#             R23                                                                                         D
       GROUP SPACE >= 20 mils                                  H_A#7       V2    A[7]#
                                                                                                                                                                                                       LENGTH: 2.2" - 6.5"                             H_D#6              A21     D[6]#                            D[38]#             R26    H_D#38                     LENGTH: 0.5" - 5.5"
                                                               H_A#6       R3                                                                                                                                                                          H_D#5              B26                                                         R24    H_D#37
       LENGTH: 0.5" - 6.5"                                     H_A#5       V3
                                                                                 A[6]#                                                                                                                                                                 H_D#4              A24
                                                                                                                                                                                                                                                                                  D[5]#                            D[37]#
                                                                                                                                                                                                                                                                                                                                      V23    H_D#36
                                                               H_A#4             A[5]#                                                                                                                                                                 H_D#3                      D[4]#                            D[36]#                    H_D#35
                                                                           U4    A[4]#                     DEFER#               L4                                              H_DEFER# 7                                                                                B21     D[3]#                            D[35]#             U23
                                                               H_A#3       P4                                                   H2                                                                                                                     H_D#2              A22                                                         T25    H_D#34
                                                                                 A[3]#                      DRDY#                                                               H_DRDY# 7                                                                                         D[2]#                            D[34]#
                                                                           U3                                                   M2                                                                                                                     H_D#1              A25                                                         AA24   H_D#33
                               7   H_ADSTB#0                                     ADSTB[0]#                  DBSY#                                                               H_DBSY# 7                                                                                         D[1]#                            D[33]#
                                                               H_REQ#4     T1                                                                                                                                                                          H_D#0              A19                                                         Y26    H_D#32
                                                               H_REQ#3           REQ[4]#                                                                                                                                                                                          D[0]#                            D[32]#
                                                                           P1    REQ[3]#                                                                                                                                  7 H_DINV#0                                      D25     DINV[0]#                       DINV[2]#             T24                               H_DINV#2 7
                                                               H_REQ#2     T2                                                                                                                                                                                             C23                                                         W25
                                                                                 REQ[2]#                                                                                                                                  7 H_DSTBN#0                                             DSTBN[0]#                     DSTBN[2]#                                               H_DSTBN#2 7
                                                               H_REQ#1     P3                                                                                                                                                                                             C22                                                         W24
                                                                                 REQ[1]#                                                                                                                                  7 H_DSTBP#0                                             DSTBP[0]#                     DSTBP[2]#                                               H_DSTBP#2 7
                                                               H_REQ#0     R2    REQ[0]#                                               H_BR0#                                                                                                          H_D#31                                                                                H_D#63
                               7   H_REQ#[4:0]                                                                                  N4                                              H_BR0#      7                                                                            K25                                                          AF26




                                                                                                           CONTROL
                                                                                                                     BR0#                                                                        +VCCP                                                 H_D#30                     D[31]#                           D[63]#                    H_D#62
                                                                                                                                                                                                                                                                         N25      D[30]#                           D[62]#             AF22
                                                                                                                                                                                                                                                       H_D#29            H26                                                          AF25   H_D#61
                                                                                                                                       H_IERR#                                                                                                         H_D#28                     D[29]#                           D[61]#                    H_D#60
                                                                                                                 IERR#          A4                                    2         1                                                                                        M25      D[28]#                           D[60]#             AD21
                                                                                                                                       0.5"-12"                      R271      56Ohm                                                                   H_D#27            N24                                                          AE21   H_D#59
                               7   H_A#[31:17]                                                                                                                                                                                                                                    D[27]#                           D[59]#
                                                               H_A#31    AF1                                                                                                                                                                           H_D#26            L26                                                          AF20   H_D#58




                                                                                                                                                                                                                                                                                                                 3
                                                                                 A[31]#                                                                                                                                                                                           D[26]#                           D[58]#




                                                                                                                                                                                                                                                                                              DATA GROUP 1
                                                               H_A#30    AE1                                                    B5     <=10"                                                                                                           H_D#25            J25                                                          AD24   H_D#57
                                                                                 A[30]#                              INIT#                                                      H_INIT#     20,32                                                                                 D[25]#                           D[57]#
                                                               H_A#29                                                                                                                                                                                  H_D#24                                                                                H_D#56




                                                                                                                                                                                                                                                                                                                 DATA GROUP
                                                                         AF3     A[29]#                                                                                                                                                                                  M23      D[24]#                           D[56]#             AF23
                                                               H_A#28    AD6                                                                                                                                                                           H_D#23            J23                                                          AE22   H_D#55




                                                                                         ADDRESS GROUP 1
                                                               H_A#27            A[28]#                                                                                                                                                                H_D#22                     D[23]#                           D[55]#                    H_D#54
                                                                         AE2     A[27]#                       LOCK#             J2     <=10"                                    H_LOCK# 7                                                                                G24      D[22]#                           D[54]#             AD23
                                                               H_A#26    AD5                                                                                                                                                                           H_D#21            F25                                                          AC25   H_D#53
                                                               H_A#25            A[26]#                                                                                                                                                                H_D#20                     D[21]#                           D[53]#                    H_D#52
                                                                         AC6     A[25]#                                                                                                                                                                                  H24      D[20]#                           D[52]#             AC22
                                                               H_A#24    AB4                                                                                                                                                                           H_D#19            M26                                                          AC20   H_D#51
                                                               H_A#23            A[24]#                                                                                                                                                                H_D#18                     D[19]#                           D[51]#                    H_D#50
                                                                         AD2     A[23]#                                                                                                                                                                                  L23      D[18]#                           D[50]#             AB24
                                                               H_A#22    AE4                                                                                                                                                                           H_D#17            G25                                                          AC23   H_D#49
                                                               H_A#21            A[22]#                                                                                                                                                                H_D#16                     D[17]#                           D[49]#                    H_D#48
                                                                         AD3     A[21]#                    RESET#               B11    <=3"                                     H_CPURST# 7                                                                              H23      D[16]#                           D[48]#             AB25
                                                               H_A#20    AC3                                                    L2     H_RS#2                                                                                                                            J26                                                          AD20
                                                                                 A[20]#                     RS[2]#                                                                                                        7 H_DINV#1                                              DINV[1]#                       DINV[3]#                                               H_DINV#3 7
                                                               H_A#19    AC7                                                    K1     H_RS#1                                                                                                                            K24                                                          AE24
                                                                                 A[19]#                     RS[1]#                                                                                                        7 H_DSTBN#1                                             DSTBN[1]#                     DSTBN[3]#                                               H_DSTBN#3 7
                                                               H_A#18    AC4                                                    H1     H_RS#0                                                                                                                            L24                                                          AE25
C                                                                                A[18]#                     RS[0]#                                                                                                        7 H_DSTBP#1                                             DSTBP[1]#                     DSTBP[3]#                                               H_DSTBP#3 7                                               C
                                                               H_A#17    AF4     A[17]#                                                                                         H_RS#[2:0] 7
                                                                         AE5                                                    M3                                                                                                                                                SOCKET479P
                               7   H_ADSTB#1                                     ADSTB[1]#                    TRDY#                                                             H_TRDY# 7


                                                                                                                  HIT#          K3                                              H_HIT#      7
                               8   H_DPWR#                     1"-6.5"    C19    DPWR#                           HITM#          K4                                              H_HITM#     7
                                                                                                                                                                                                                                  TOPOLOGY 1B:                            TOPOLOGY 2A:
                                                                                SOCKET479P                                                                                                                                                                +VCCP                                                                   +VCCP
                                                                                                                                                                                                                                  CPU-ICH-R                               R-CPU-ICH Y-FORK                                                                                         +VCCP
                                                                                                                                                                               H_VID5                                             CPU-ICH: 0.5" - 12"                     CPU-ICH: 0.5" - 12"
                                                                                                                                                                                                             VR_VID5   43                                                                                                                         H_GTLREF0:                                     Close to




                                                                                                                                                                                                                                                                1




                                                                                                                                                                                                                                                                                                                                       1
                                                                                                                                                                               H_VID4
                                                                                                                                                                                                             VR_VID4   43         ICH-R <= 3"                             R - CPU <= 3"                                                           LENGTH <=0.5"                                  Pin AD26




                                                                                                                                                                                                                                                                                                                                                                                       1
                                                                                                                                                                               H_VID3
                                                                                                                                                                               H_VID2                        VR_VID3   43
                                                                                                                                                                                                             VR_VID2   43
                                                                                                                                                                                                                                                       R239                                                                    R73                WIDTH = 5.5 mils                               of CPU
                                                                 T92 TPC28t     1_CLK_CPU_BCLK                                                                                 H_VID1                                                                  56Ohm                                                                   332Ohm                                                      R224
                                                                 T95 TPC28t     1_CLK_CPU_BCLK#                                                                                H_VID0                        VR_VID1   43                                                                                                                         SPACE >= 25 mils                         1KOhm
    CPU PLL CIRCUITS                                                                                                                                                                                         VR_VID0   43                H_THRMTRIP_S#                             H_PWRGD




                                                                                                                                                                                                                                                                2




                                                                                                                                                                                                                                                                                                                                       2
       1.71V - 1.89V(+/- 5%)                                                                                                                                                                                                                                                                                                                                                               H_GTLREF0




                                                                                                                                                                                                                                                                                                                                                                                       2
                                                                                                                                U31C
       S0-S1M: 0.3A




                                                                                                                                                                                                                                                                                                                                                                                       1
                                                    23 _CLK_CPU_BCLK                     2"-8"                          B15      BCLK[0]                                                                                                                                                                                                                                                         Same Side
                                                                                         2"-8"                          B14                                                                                                       TOPOLOGY 1B:                            TOPOLOGY 2B:
                                                                                                                                               HOSTCLK


                                                                                                                                                                                                                                                                                                                                                                                           R223 w/ CPU
                                                    23 _CLK_CPU_BCLK#                                                            BCLK[1]                                                CPU_COMP3
    +V1.8S_PROC                                                                   T94 TPC28t                   1        A16                                                    AB1                                                                             +VCCP
                                                                                  T96 TPC28t                   1        A15
                                                                                                                                 ITP_CLK[0]                         COMP[3]
                                                                                                                                                                               AB2      CPU_COMP2                                 CPU-ICH-R                               MCH-CPU-ICH4                                                                                                     2KOhm
                  +V1.8S_F26                                                                                                     ITP_CLK[1]                         COMP[2]             CPU_COMP1
                                                                                                                                                                    COMP[1]    P26                                                CPU-ICH: 0.5" - 12"                     MCH-CPU:0.5"-6.5"




                                                                                                                                                                                                                                                                1
                                                                                         <=10"                                                                                          CPU_COMP0




                                                                                                                                                                                                                                                                                                                                                                                       2
                                                                                  



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