Service Manuals, User Guides, Schematic Diagrams or docs for : asus U5A

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U5A


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                               5                                                          4                                           3                                             2                                                           1




                                                                                                         PROJECT U5A
    Revision History
                    S R            2 0 0 5 / 0 5 / 1 7
D    R1.0                                                                                                                                                                                                                                                                         D

                    E R            2 0 0 5 / 0 8 / 0 4
     R1.1
                    P R            2 0 0 5 / 1 0 / 0 7
     R2.0




    S M B   S i g n a l s
                                                                                                                                          Power States
       Host                        Name                              Devices                  Address
     Chipset              SMBCK,SMBDA
                                                                                                                                                         SIGNAL   SLP_S3# SLP_S4#   SLP_S5# +*VALWAYS   +*V         +*VS       Clocks
                                                               ICH6-M                              10h                                       STATE
                                                               ADT7473(Thermal)                    2Eh
                                                               ICS954213(Clock Genertor)                                                   Full ON                HIGH     HIGH         HIGH   ON       ON            ON           ON
                                                                                                   D2h
                                                               DDR2 SO-DIMM                        A0h
                                                                                                                                           S3(Suspend to RAM)     LOW      HIGH         HIGH   ON       ON           OFF          OFF

                                                                                                                                           S4(Suspend to Disk)    LOW      LOW          HIGH   ON       OFF          OFF          OFF
C                                                                                                                                                                                                                                                                                 C
                                                                                                                                           S5/Sort OFF            LOW      LOW          LOW    ON       OFF          OFF          OFF




    P C I   D e v i c e s
                                                                             APIC
      Bus#     Device#         Function#                 REQ/GNT#    IDSEL Interrupts    Device Function
     Bus0 Device00           Function0                                                  Intel 915GM Host Bridge / DRAM Controller
     Bus0 Device01           Function0                                                  Intel 915GM Virtual PCI to PCI
     Bus0 Device02           Function0                                                  Intel 915GM GMCH Integrated Graphics Device
     Bus0 Device27           Function0                                                  Azalia Controller
     Bus0 Device28           Function0                                                  PCI Express Port1
     Bus0 Device28           Function1                                                  PCI Express      Port2
B                                                                                                                                                                                                                                                                                 B
     Bus0 Device28           Function2                                                  PCI Express      Port3
     Bus0 Device28           Function3                                                  PCI Express      Port4
     Bus0 Device29           Function0                                         A#       Intel UHCI USB Controller
     Bus0 Device29           Function1                                         D#       Intel UHCI USB Controller
     Bus0 Device29           Function2                                         C#       Intel UHCI USB Controller
     Bus0 Device29           Function3                                         A#       Intel UHCI USB Controller
     Bus0 Device29           Function7                                         H#       Intel EHCI USB Controller
     Bus0 Device30           Function0                                                  PCI to PCI Bridge
     Bus0 Device30           Function2                                         B#       Intel Audio Controller
     Bus0 Device30           Function3                                         B#       Intel Modem Controller
     Bus0 Device31           Function0                                                  Intel PCI-to-LPC Bridge
     Bus0 Device31           Function1                                         C#       Intel IDE Controller
     Bus0 Device31           Function2                                                  SATA Controller
     Bus1 Device03           Function0                   2          AD19       F#       CardBus Bridge
A    Bus1 Device03           Function1                   2          AD19       G#       IEEE 1394                                                                                                                                                                                 A

     Bus1 Device03           Function2                   2          AD19       E#       SD Card Interface
     Bus1 Device03           Function3                   2          AD19       E#       Memory Stick Interface
     Bus1 Device03           Function4                   2          AD19       E#       xD Picture Card Interface                                                                                                                           Project Name
                                                                                                                                                                                                                                                            U5A
     Bus1 Device04           Function0                   1          AD20       E#       Ethernet Controller
                                                                                                                                                                                                         ASUSTek COMPUTER INC               Engineer:       HF_Lin
     Bus1 Device05           Function0                   3          AD21       C#/D#    Mini PCI
                                                                                                                                                                                                          Size                                                              Rev
                                                                                                                                                                                                          Custom   Title : Table of Contens                                 2.0
                                                                                                                                                                                                        Date: Tuesday, September 27, 2005           Sheet    1    of   46
                               5                                                          4                                           3                                             2                                                           1
                 A                                             B                                          C                                             D                                                          E




                                                    DOTHAN/ALVISO-GM BLOCK DIAGRAM
                                                                                                                   Fan & Thermal
1                                      CLOCK GEN.
                                       ICS954213 22
                                                                             DOTHAN                                Sensor    26
                                                                                                                                                                                                                                                     1

                                                                              478 uFCPGA                                  ADT7473
                                                                               533MHz      4,5



                                                                                   FSB 4.2GBytes/Sec

                                       LCD_CN &
                                       Invertor27                                                Dual Channel DDR2 8.5GBytes/Sec
                                                                             ALVISO
                                                                             GMCH
                                            CRT                              1257 uFCBGA                   ON BOARD
2
                                            Port     29
                                                                                                                                     DDR2 SO-DIMM                                                                                                    2

                                                                                6,7,8,9,10
                                                                                                          512MB DDR2                  ONE Slot   13
                                                                                                                 11,12
               RTC Conn.
                          32                                                       Direct Media Interface
                                                                                    2GBytes/Sec(Lane*4)
            PID, PCB ID
                      32
                                                                                                                                SM_BUS
                                                                                                                                         31          POWER UP,
                                                                             ICH6-M                                                                  RESET 23
                                              USB2.0
             2*USB2.0 30                                                      609 uFCBGA
                                                                                                                PCI_BUS      3.3V, 33MHz
                                                                                                                PCI Express
            Bluetooth_CN                      USB2.0                              15,16,17                      AC LINK
3                                                                                                                                                                                                                                                    3
                          30

                                              IDE_BUS                                                                                                                LAN                       MINI PCI
                                                                                                                                                               RealTek 8111B                   TYPE II
                                                                                                                                                                               18                                  20
                                                                   LPC, 33MHz                                          ADI 1986A
                                                                                                                                    24

       POWER                    CDROM_CN
                                       28
                                                  HDD_CN28
                                                                                                                                                                  LAN I/O
    VCORE                                                                                                                                                                    19
                     40                                                                                                AUDIO AMP
                                                             Keyboard                                                               25
    CHARGE           42                                      Controller         FWH               TPM
                                                             M38857HP 21                 26             34
4                                                                                                                                                                                                                                                    4
    SYSTEM           36
                                                                                                                         MIC.
    BATLOW/SD#                                                                                                           PREAMP 25
                     40
                                                             Internal
    BAT_CONNECT                                              Keyboard
                                                             &TP        32
                     41

    1.8V
                     37

    1.5VS & 1.05VS
5                    38
                               TOUCH PAD                           AUDIO BOARD                          IO SUB BD                              INSTANT BD                                                                                            5

                                                                                                                                              PWR                HALL
    LOAD Switch35              TP SW                                                                MDC       R5C841      DC JACK             BUT.      LEDs     Sensor                                        Project Name
                               TP CONN.     LED              HP JACK    MIC JACK        LEDs                                                                                                                                   U5A
                                                                                                                                                                            ASUSTek COMPUTER INC               Engineer:       HF_Lin
                                                                                                                                                                             Size                                                              Rev
                                                                                                                                                                             Custom   Title : BLOCK DIAGRAM                                    2.0
                                                                                                                                                                           Date: Tuesday, September 27, 2005           Sheet    2    of   46
                 A                                             B                                          C                                             D                                                          E
            A                               B                               C                 D                                                 E




    M38857MB_GPIO   Use As      Signal Name                Describtion               ICH6_GPIO    Use As                        Signal Name
    P20              GPO      ANKEY_RSM                   Anykey wakeup              GPI7         GPI                      MEMORY_FREQ
1                                                                                                                                                                                 1
    P21                                                                              GPI8         GPI                      EXTSMI#
    P22              GPO      BAT_LEARN             Switch AC power on or off        GPI11        GPI                      LID_RSM#
    P23              GPO      802_ON#            Notify wireless LED status change   GPI12        GPI                      KB_SCI#
    P27              GPO      SCROLLOCK#_3                                           GPI13        GPI
    P42              GPO                                                             GPO18        GPO                      STP_PCI#
    P43              GPI       LID_RSM#                Notify LID switch status      GPO19        GPO                      PWRLED_1HZ
    P44              GPO      KBDCPURST_3Q                                           GPO21
    P45              GPO      A20GATE_3Q                                             GPO23        GPO                      FWH_WP#
2                                                                                                                                                                                 2


    P46              GPO      KBDSCI_3Q                Trigger EC's SCI event        GPIO25       GPO                      CB_SD#
    P47              GPIO     CLKRUN#_3                                              GPIO27       GPI                      PCB_ID0
    P50              GPI      BAT_LLOW#_OC              Battery low event            GPIO28       GPI                      PCB_ID1
    P51                                                                              GPI40        GPI                      PANEL__ID0
    P52              GPO                                                             GPI41        GPI                      PANEL__ID1
    P53              GPO      BTPWRCL#              Control Bule Tooth on/off
    P54              GPI       BAT_TYPE_3S1P#           Show battery type
3   P55              GPI       BAT_IN#_OC              Battery IN/OUT event                                                                                                       3



    P56              GPO       CODEC_SHDN#         Switch CODEC power on/off
    P57              GPO      TPD_LED_OFF#          Switch TPD LED on/off
    P67              GPO     WIRELESS_LAN_ON#   Control wireless LAN module on/off
    P66              GPI      BAT_SAVING#
    P65
    P64              GPI      ACIN_OC                     AC IN / OUT event
    P63              GPO
4                                                                                                                                                                                 4
    P62              GPI      CHG_FULL_OC               End of charger status
    P61
    P60
    P77              GPO      SMC_BAT
    P76              GPIO     SMD_BAT
    P26              GPI       KBNUM#_3            Notify NUM key status change
    P25              GPI       KBCAP#_3            Notify CAP key status change
    P24              GPO      PCIRST#_GATE        Block PCIRST# during S3 resume
5                                                                                                                                                                                 5


    P40                                                                                                                                     Project Name
                                                                                                                                                            U5A
                                                                                                           ASUSTek COMPUTER INC             Engineer:       HF_Lin
                                                                                                            Size                                                            Rev
                                                                                                            Custom   Title : SYSTEM INFORMATION                             2.0
                                                                                                        Date: Tuesday, September 27, 2005           Sheet    3    of   46
            A                               B                               C                 D                                                 E
                                       5                                                                                                                          4                                                                              3                                     2                                                                                                         1




                                                                                                                                                                                                                   +VCCP
                                                                                                                                                                                                                                                                                                                                                                                                          H_D#[0:63]   6
                                                                                                                                                             T126               T127
                                                                                                                                                             TPC26T             TPC26T




                                                                                                                                                                                                                      1
                                                                                                                                                                                                                          R1                                                                       U1A




                                                                                                                                                                        1


                                                                                                                                                                               1
                                                                                                                                                                                                                                                                               H_D#15      C25                                                                 Y25        H_D#47
    6              H_A#[3:16]                                                                                                                                                                                                                                                                    D[15]#                           D[47]#
                                                                             U1B                                                                                                                                          56Ohm                                                H_D#14      E23                                                                 AA26       H_D#46
                                                         H_A#16                                                                                                                                                                                                                H_D#13            D[14]#                           D[46]#                                  H_D#45
                                                                    AA2     A[16]#                                              ADS#             N2                                          H_ADS#              6                                                                         B23   D[13]#                           D[45]#                       Y23
                                                         H_A#15                                                                                                       T128                                                         T129                                        H_D#12                                                                                     H_D#44




                                                                                                                                                                                                                      2
                                                                     Y3     A[15]#                                             PRDY#             A10         1                                                                                                                             C26   D[12]#                           D[44]#                       V26
                                                         H_A#14     AA3                                                                          B10                  TPC26T                                               1       TPC26T                                      H_D#11      E24                                                                 U25        H_D#43
                                                         H_A#13             A[14]#                                             PREQ#                                                                                                                                           H_D#10            D[11]#                           D[43]#                                  H_D#42
                                                                     U1     A[13]#                                                                                                                                                                                                         D24   D[10]#                           D[42]#                       V24




                                                                                                                                                                                                                                                                                                              DATA GROUP 0
                                                         H_A#12                                                                                                                                                                                                                H_D#9                                                                                      H_D#41




                                                                                                                                                                                                                                                                                                                                  2
D                                                                    Y1     A[12]#                                                 BNR#          L1                                          H_BNR#              6                                                                         B24   D[9]#                            D[41]#                       U26                                                                     D
                                                         H_A#11      Y4                                                                          J3                                                                                                                            H_D#8       C20                                                                 AA23       H_D#40
                                                                                                                                                                                             H_BPRI#             6




                                                                                                                                                                                                                                                                                                                                  DATA GROUP
                                                                            A[11]#                                                 BPRI#                                                                                                                                                         D[8]#                            D[40]#




                                                                                       ADDRESS GROUP 0
                                                         H_A#10      W2                                                                                                                                                                                                        H_D#7       B20                                                                 R23        H_D#39
                                                         H_A#9              A[10]#                                                                             T130                                                                                                            H_D#6             D[7]#                            D[39]#                                  H_D#38
                                                                     T4     A[9]#                                                                                                                                                                                                          A21   D[6]#                            D[38]#                       R26
                                                         H_A#8       W1                                                                          A7          1                                                                                                                 H_D#5       B26                                                                 R24        H_D#37
                                                         H_A#7              A[8]#                                                      DBR#                                                                                                                                    H_D#4             D[5]#                            D[37]#                                  H_D#36
                                                                     V2     A[7]#                                                                            TPC26T                                                                                                                        A24   D[4]#                            D[36]#                       V23
                                                         H_A#6       R3                                                                                                                                                                                                        H_D#3       B21                                                                 U23        H_D#35
                                                         H_A#5              A[6]#                                                                                                                                                                                              H_D#2             D[3]#                            D[35]#                                  H_D#34
                                                                     V3     A[5]#                                                                                                                                                                                                          A22   D[2]#                            D[34]#                       T25
                                                         H_A#4       U4                                                                          L4                                                                                                                            H_D#1       A25                                                                 AA24       H_D#33
                                                                            A[4]#                                            DEFER#                                                          H_DEFER#            6                                                                               D[1]#                            D[33]#
                                                         H_A#3       P4                                                                          H2                                                                                                                            H_D#0       A19                                                                 Y26        H_D#32
                                                                            A[3]#                                             DRDY#                                                          H_DRDY#             6                                                                               D[0]#                            D[32]#
    6              H_ADSTB#0                                         U3     ADSTB[0]#                                         DBSY#              M2                                          H_DBSY#             6                                            6   H_DINV#0                 D25   DINV[0]#                       DINV[2]#                       T24                                        H_DINV#2     6
                                                         H_REQ#4     T1                                                                                                                                                                                                                    C23                                                                 W25
                                                                            REQ[4]#                                                                                                                                                                           6   H_DSTBN#0                      DSTBN[0]#                     DSTBN[2]#                                                                  H_DSTBN#2    6
                                                         H_REQ#3     P1                                                                                                                                                                                                                    C22                                                                 W24
                                                                            REQ[3]#                                                                                                                                                                           6   H_DSTBP#0                      DSTBP[0]#                     DSTBP[2]#                                                                  H_DSTBP#2    6
                                                         H_REQ#2     T2
                                                         H_REQ#1            REQ[2]#                                                                                                                          +VCCP                                                             H_D#31                                                                                     H_D#63
                                                                     P3     REQ[1]#                                                                                                                                                                                                        K25   D[31]#                           D[63]#                       AF26
                                                         H_REQ#0     R2                                                                                                                                                                                                        H_D#30      N25                                                                 AF22       H_D#62
                                                                            REQ[0]#                                                                                                                                                                                            H_D#29            D[30]#                           D[62]#                                  H_D#61
                                                                                                                                                 N4                                          H_BREQ#0            6                                                                         H26                                                                 AF25




                                                                                                                             CONTROL
                                                                                                                                       BR0#                                                                                                                                    H_D#28            D[29]#                           D[61]#                                  H_D#60
    6              H_REQ#[0:4]                                                                                                                                                                                                                                                             M25   D[28]#                           D[60]#                       AD21
                                                                                                                                                                                                                                                                               H_D#27      N24                                                                 AE21       H_D#59
                                                                                                                                                             H_IERR#            R2                                                                                                               D[27]#                           D[59]#
    6              H_A#[17:31]                                                                                                     IERR#         A4                                      1             2 56Ohm                                                                 H_D#26      L26   D[26]#                           D[58]#                       AF20       H_D#58




                                                                                                                                                                                                                                                                                                                                  3
                                                                                                                                                                                                                                                                                                              DATA GROUP 1
                                                                                                                                                                                                                                                                               H_D#25      J25                                                                 AD24       H_D#57
                                                         H_A#31                                                                                                                                                                                                                H_D#24            D[25]#                           D[57]#                                  H_D#56




                                                                                                                                                                                                                                                                                                                                  DATA GROUP
                                                                    AF1     A[31]#                                                                                                                                                                                                         M23   D[24]#                           D[56]#                       AF23
                                                         H_A#30     AE1                                                                          B5                                                                                                                            H_D#23      J23                                                                 AE22       H_D#55
                                                                            A[30]#                                                     INIT#                                                 H_INIT#             15                                                                              D[23]#                           D[55]#
                                                         H_A#29     AF3                                                                                                                                                                                                        H_D#22      G24                                                                 AD23       H_D#54
                                                         H_A#28             A[29]#                                                                                                                                                                                             H_D#21            D[22]#                           D[54]#                                  H_D#53
                                                                    AD6     A[28]#                                                                                                                                                                                                         F25   D[21]#                           D[53]#                       AC25
                                                                                       ADDRESS GROUP 1


                                                         H_A#27     AE2                                                                          J2                                                                                                                            H_D#20      H24                                                                 AC22       H_D#52
                                                                            A[27]#                                              LOCK#                                                        H_LOCK#             6                                                                               D[20]#                           D[52]#
                                                         H_A#26     AD5                                                                                                                                                                                                        H_D#19      M26                                                                 AC20       H_D#51
                                                         H_A#25             A[26]#                                                                                              T131                                                                                           H_D#18            D[19]#                           D[51]#                                  H_D#50
                                                                    AC6     A[25]#                                                                                                                                                                                                         L23   D[18]#                           D[50]#                       AB24
                                                         H_A#24     AB4                                                                                                         TPC26T                                                                                         H_D#17      G25                                                                 AC23       H_D#49
C                                                        H_A#23             A[24]#                                                                                                                                                                                             H_D#16            D[17]#                           D[49]#                                  H_D#48                                                       C
                                                                    AD2     A[23]#                                                                                                                                                                                                         H23   D[16]#                           D[48]#                       AB25
                                                         H_A#22




                                                                                                                                                                               1
                                                                    AE4     A[22]#                                                                                                                                                                            6   H_DINV#1                 J26   DINV[1]#                       DINV[3]#                       AD20                                       H_DINV#3     6
                                                         H_A#21     AD3                                                                          B11                                                                                                                                       K24                                                                 AE24
                                                                            A[21]#                                           RESET#                                                          H_CPURST#           6                                            6   H_DSTBN#1                      DSTBN[1]#                     DSTBN[3]#                                                                  H_DSTBN#3    6
                                                         H_A#20     AC3                                                                          L2          H_RS#2                                                                                                                        L24                                                                 AE25
                                                                            A[20]#                                            RS[2]#                                                                                                                          6   H_DSTBP#1                      DSTBP[1]#                     DSTBP[3]#                                                                  H_DSTBP#3    6
                                                         H_A#19     AC7                                                                          K1          H_RS#1
                                                         H_A#18             A[19]#                                            RS[1]#                         H_RS#0                                                                                                                              SOCKET479P
                                                                    AC4     A[18]#                                            RS[0]#             H1
                                                         H_A#17     AF4     A[17]#                                                                                                           H_RS#[0:2]          6
        6            H_ADSTB#1                                      AE5     ADSTB[1]#                                           TRDY#            M3                                          H_TRDY#             6


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

                                                                                                                                                                               Resistor placed within                                                                                            +VCCP                       +VCCP
                                                                           U1C
                                                                                                                                                                               0.5''of processor pin.
    22 CLK_CPU_BCLK                                                B15    BCLK[0]




                                                                                                                                                                                                                                                                                                   1




                                                                                                                                                                                                                                                                                                                              1
                                                                   B14
                                                                                                         HOSTCLK




    22 CLK_CPU_BCLK#                                                      BCLK[1]
                                  R3       1         2 49.9Ohm     A16                                                                                AB1    H_COMP3               R4    1             2   54.9Ohm                                                                                       R5                                    R6
                                  R9                                      ITP_CLK[0]                                              COMP[3]
                                           1         2 49.9Ohm     A15    ITP_CLK[1]                                              COMP[2]             AB2    H_COMP2               R10   1             2   27.4Ohm
             GND




                                                                                                                                                      P26    H_COMP1               R11   1             2   54.9Ohm                                                                                       330Ohm                                56Ohm
                                                                                                                                  COMP[1]                    H_COMP0               R12                     27.4Ohm
        15           H_A20M#                                       C2     A20M#                                                   COMP[0]             P25                                1             2




                                                                                                                                                                                                                                                                                                   2




                                                                                                                                                                                                                                                                                                                              2
        15           H_FERR#                                       D3     FERR#
                                                                                                         LEGACY CPU




                                                                   A3                                                                                                                                                          GND                                                 H_PWRGD
        15           H_IGNNE#                                             IGNNE#
                                                                   B7                                                                                 C9                                                                                                                           H_PROCHOT#
        15           H_DPSLP#                                             DPSLP#                                                       BPM[3]#
        6,15         H_CPUSLP#                                     A6     SLP#                                                         BPM[2]#        A9
                                                                   D1                                                                                 B8                                                                  +VCCP      Resistor placed within
        15           H_INTR                                               LINT0                                                        BPM[1]#
        15           NMI_ICH                                       D4     LINT1                                                        BPM[0]#        C8                                                                             0.5''of processor pin.
B                                                                                                                                                                                                                                                                                                                                                                                                                                      B
        15           H_SMI#                                        B4     SMI#
                                                                                                                                                                                                                               1

        15           H_STPCLK#                                     C6     STPCLK#                                                                                                                                                  R14
                                               H_PWRGD              E4                                                                                AC1        R889 0Ohm
        15           H_PWRGD                                              PWRGOOD                                            GTLREF[3]
                                                                                                                                                      G1         1       2                                                         1KOhm
                                                                                                                             GTLREF[2]                                                   H_DPRSTP#          15
                                                H_VID5             H4                                                                                 E26
                                                H_VID4                    VID[5]                                             GTLREF[1]                       GT_REF0
                                                                                                                                                                                                                               2




                                                                   G4     VID[4]                                             GTLREF[0]                AD26
                                                H_VID3             G3                                                                                                                                                                                                         H_VID5         RN1A         1                                         2
                                                                          VID[3]                                                                                                                                                                                                                                              0OHM                                                 VR_VID5           40
                                                                                                                                                                                                                               1




                                                H_VID2             F3                                                                                          T132                                                                                                           H_VID4         RN1B         3                                         4
                                                                          VID[2]                                                                                                                                                                                                                                              0OHM                                                 VR_VID4           40
                                                H_VID1             F2                                                                                          TPC26T                                                              R15                                        H_VID3         RN1C         5                                         6
                                                                          VID[1]                                                                                                                                                                                                                                              0OHM                                                 VR_VID3           40
                                                H_VID0             E2                                                                                 C5     1      T133                                                                                                      H_VID2         RN1D         7                                         8
                                                                          VID[0]                                                        TEST1                                                                                                                                                                                 0OHM                                                 VR_VID2           40
                                                                                                                                                      F23        1  TPC26T                                                         2KOhm
                                                                                                                                        TEST2
                                                                                                                      MISC




                 T134                                                                                                                                                                                            +VCCP                                                        H_VID1         R18          1                                     2 0Ohm
                                   +V1.8S_PROC_VCCA3                                                                                                                                                                                                                                                                                                                               VR_VID1           40
         T135    TPC26T
                                                                                                                                                                                                                               2




                          1                                       AC26    VCCA[3]
                                                                                                                                                                                                                               GND
         TPC26T     1              +V1.8S_PROC_VCCA2                N1                                                                                                                                                                                                        H_VID0         R19          1                                     2 0Ohm
                                                                                                                                                                                                             GND




                                   +V1.8S_PROC_VCCA1                      VCCA[2]                                                                                                                      



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