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Acer Aspire 4920Tahoe

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A B C D E 4 4 3 3 2 2 1 1 Title Size Document Number Rev Date: Sheet of Wistron Corporation 21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih, Taipei Hsien 221, Taiwan, R.O.C. Tahoe -1 BLOCK DIAGRAM A3 1 44 Friday, April 27, 2007 <Core Design> Title Size Document Number Rev Date: Sheet of Wistron Corporation 21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih, Taipei Hsien 221, Taiwan, R.O.C. Tahoe -1 BLOCK DIAGRAM A3 1 44 Friday, April 27, 2007 <Core Design> Title Size Document Number Rev Date: Sheet of Wistron Corporation 21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih, Taipei Hsien 221, Taiwan, R.O.C. Tahoe -1 BLOCK DIAGRAM A3 1 44 Friday, April 27, 2007 <Core Design> DCBATOUT KBC  31  WPC8768L  Winbond INT. KB Touch Pad  32 32 SYSTEM DC/DC X4 DMI HOST BUS DDR2 CLK GEN. 667/[email protected] 400MHz 533/667 MHz  3  4, 5 6,7,8,9,10,11 12,13 16,17,18,19 Crestline ICH8M  Mobile CPU 2.0G : 71.MEROM.A0U 2.33G : 71.MEROM.B0U Tahoe Block Diagram Codec  ALC268 Line In  MIC In 1D8V_S3 Merom 479 2G/2.33G INPUTS SYSTEM DC/DC  MAX8744 5V_S5(6A)  38 OUTPUTS ICS 9LPRS502 (RTM875T-605) TPS51100 DDR_VREF_S0 (1.5A)  41 6 PCIe ports a/b/g/n      P      A      T      A HDD  21 CDROM LPC BUS 3D3V_S5(7A)  Mini Card DDR2 533/667 MHz 12,13 533/667MHz  AGTL+ CPU I/F  LVDS, CRT I/F PCIex1  INTEGRATED GRAHPICS  DDR Memory I/F  ETHERNET (10/100/1000MbE) 10 USB 2.0/1.1 ports  High Definition Audio 1 PATA 66/100  ACPI 1.1  Matrix Storage Technology(DO)  PCI/PCI BRIDGE  21  28 C-Link0 DEBUG CONN. LPC  33 1D8V_S3(8.5A)  39 DCBATOUT 1D05V_S0(9.5A) INPUTS OUTPUTS Project code: 91.4T901.001 PCB P/N : 48.4T901.0SA REVISION : 06252-SA  3 SATA  LPC I/F TOP  VCC S S GND BOTTOM PCB STACKUP Kedron  MDC Card G1431Q OP AMP  AZALIA  MODEM G1412 30 INT.SPKR Line Out (SPDIF) RJ11 71.0ICH8.A0U 71.CREST.00U  Max8717      S      A      T      A G792  20 533/667MHz DDR_VREF_S3  APL531230 3D3V_S0 2D5V_S0 (300mA)  APW5912 3D3V_S5 1D5V_S3 (7.5A)  40  24  24 TXFM RJ45  28  28  New card PCI Express P2231NFC1  APL5915 1D8V_S3 1D25V_S0 (2A)  41  41  35,36 71.09502.00W  VCC_CORE_S0 0~1.3V 47A OUTPUTS CPU DC/DC INPUTS DCBATOUT CHARGER OUTPUTS INPUTS CHG_PWR DCBATOUT UP+5V 5V 100mA 18V 4.0A  MAX8731  MAX8770  Active Managemnet Technology(DO) Serial Peripheral I/F 22  29  30 30 TV Out VGA Borad 15 14 CRT 15 LCD    U    S    B MINI USB BlueTooth 22 22 USB 4 Port CAMERA 14  W25X80-VSS BIOS  33 PCI BUS  MS/MS Pro/xD/  MMC/SD  26 1394 CONN  26 5 in 1 Cardreader  25 OP AMP  30 27 SPI I/F OZ129 1394 CardReader CIR  31 BCM5787MKMLG Giga LAN  23  MEDIA BD  32
Transcript
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    A B C D E

    4 4

    3 3

    2 2

    1 1

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    BLOCK DIAGRAM

    A3

    1 44Friday, April 27, 2007

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    BLOCK DIAGRAM

    A3

    1 44Friday, April 27, 2007

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    BLOCK DIAGRAM

    A3

    1 44Friday, April 27, 2007

    DCBATOUT

    KBC

    31WPC8768LWinbond

    INT.KBTouchPad 32 32

    SYSTEM DC/DC

    X4 DMI

    HOST BUS

    DDR2

    CLK GEN.

    667/[email protected]

    400MHz

    533/667 MHz

    34, 5

    6,7,8,9,10,11

    12,13

    16,17,18,19

    Crestline

    ICH8M

    Mobile CPU

    2.0G : 71.MEROM.A0U2.33G : 71.MEROM.B0U

    Tahoe Bloc k Diagram

    Codec

    ALC268

    Line In

    MIC In

    1D8V_S3

    Merom 4792G/2.33G

    INPUTS

    SYSTEM DC/DCMAX8744

    5V_S5(6A)

    38

    OUTPUTS

    ICS 9LPRS502

    (RTM875T-605)

    TPS51100DDR_VREF_S0

    (1.5A)

    41

    6 PCIe ports

    a/b/g/n

    PATA

    HDD21 CDROM

    LPC BUS

    3D3V_S5(7A)

    Mini Card

    DDR2533/667 MHz

    12,13

    533/667MHz

    AGTL+ CPU I/F

    LVDS, CRT I/F

    PCIex1

    INTEGRATED GRAHPICS

    DDR Memory I/F

    ETHERNET (10/100/1000MbE)

    10 USB 2.0/1.1 ports

    High Definition Audio

    1 PATA 66/100

    ACPI 1.1

    Matrix Storage Technology(DO)

    PCI/PCI BRIDGE

    21

    28

    C-Link0

    DEBUGCONN.

    LPC

    33

    1D8V_S3(8.5A)

    39

    DCBATOUT1D05V_S0(9.5A)

    INPUTS OUTPUTS

    Project code: 91.4T901.001PCB P/N : 48.4T901.0SAREVISION : 06252-SA

    3 SATA

    LPC I/F

    TOP

    VCC

    S

    S

    GND

    BOTTOM

    PCB STACKUP

    Kedron

    MDC Card

    G1431QOP AMP

    AZALIA

    MODEM

    G1412

    30

    INT.SPKR

    Line Out

    (SPDIF)

    RJ1171.0ICH8.A0U

    71.CREST.00U

    Max8717

    SATA

    G79220

    533/667MHz

    DDR_VREF_S3

    APL531230

    3D3V_S0 2D5V_S0

    (300mA)

    APW5912

    3D3V_S5 1D5V_S3

    (7.5A)

    40

    2424TXFM RJ45

    28

    28

    New card PCI Express

    P2231NFC1

    APL5915

    1D8V_S3 1D25V_S0

    (2A)

    41

    41

    35,36

    71.09502.00W

    VCC_CORE_S00~1.3V

    47A

    OUTPUTS

    CPU DC/DC

    INPUTS

    DCBATOUT

    CHARGER

    OUTPUTSINPUTS

    CHG_PWR

    DCBATOUTUP+5V5V 100mA

    18V 4.0A

    MAX8731

    MAX8770Active Managemnet Technology(DO)

    Serial Peripheral I/F

    22

    29

    30

    30

    TV Out

    VGA Borad

    15

    14

    CRT15

    LCD

    USB MINI USB

    BlueTooth

    22

    22

    USB4 Port CAMERA

    14

    W25X80-VSSBIOS

    33

    PCI BUSMS/MS Pro/xD/MMC/SD

    26

    1394

    CONN 26

    5 in 1

    Cardreader

    25

    OP AMP

    30

    27

    SPI I/F

    OZ129

    1394

    CardReader

    CIR31

    BCM5787MKMLGGiga LAN 23

    MEDIA BD32

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    12/44 A B C D E

    DDR VREF S0

    PARALLEL TERMINATION

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    A B C D E

    4 4

    3 3

    2 2

    1 1

    M_A_A6

    M_A_A4

    M_A_A[14..0]

    M_B_A[14..0]

    M_A_A11M_A_A7

    M_B_A0

    M_A_A13

    M_B_A7

    M_A_A0M_A_A2

    M_A_A9

    M_B_A3

    M_B_A9M_B_A5

    M_B_A1

    M_A_A3M_A_A5

    M_B_A13

    M_B_A10

    M_B_A4

    M_B_A2

    M_B_A8

    M_B_A14

    M_B_A11

    M_B_A6

    M_B_A12

    M_A_A8

    M_A_A12

    M_A_A14

    M_A_A10M_A_A1

    1D8V_S3

    1D8V_S3

    DDR_VREF_S0

    DDR_VREF_S0

    M_A_BS#1 8,12

    M_CS0# 7,12M_ODT0 7,12

    M_A_RAS# 8,12

    M_A_A[14..0] 8,12

    M_B_A[14..0] 8,12

    M_B_BS#0 8,12

    M_B_WE# 8,12

    M_B_RAS# 8,12

    M_B_BS#2 8,12

    M_A_BS#2 8,12

    M_B_CAS# 8,12

    M_A_CAS# 8,12

    M_ODT3 7,12M_ODT2 7,12

    M_CS2# 7,12

    M_CS3# 7,12

    M_A_WE# 8,12

    M_B_BS#1 8,12

    M_CKE2 7,12M_CKE3 7,12

    M_CKE1 7,12M_CKE0 7,12

    M_A_BS#0 8,12

    M_ODT1 7,12M_CS1# 7,12

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    DDR2 Termination Resistor

    13 44Friday, April 27, 2007

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    DDR2 Termination Resistor

    13 44Friday, April 27, 2007

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    DDR2 Termination Resistor

    13 44Friday, April 27, 2007

    Decoupling Capacitor

    Place these Caps near DM1

    Put decap near power(0.9V) and pull-up resistor

    Place these Caps near DM2

    Put decap near power(0.9V)and pull-up resistor

    PARALLEL TERMINATION

    1

    2

    C280 SCD1U16V2ZY-2GP

    C280 SCD1U16V2ZY-2GP

    1

    2

    C248 SCD

    1U16V2ZY-2GP

    DY

    C248 SCD

    1U16V2ZY-2GP

    DY

    1

    2

    C235 SCD

    1U16V2ZY-2GP

    DY

    C235 SCD

    1U16V2ZY-2GP

    DY

    1

    2

    C234 SCD1U16V2ZY-2GP

    DY

    C234 SCD1U16V2ZY-2GP

    DY

    1

    2

    C247 SCD

    1U16V2ZY-2GP

    C247 SCD

    1U16V2ZY-2GP

    12345

    678

    RN23

    SRN56J-5-GP

    RN23

    SRN56J-5-GP

    1

    2

    C291SC2D2U6D3V3MX-1-GP

    C291SC2D2U6D3V3MX-1-GP

    12345

    678

    RN34

    SRN56J-5-GP

    RN34

    SRN56J-5-GP

    1

    2

    C267SCD1U16V2ZY-2G

    P

    DY

    C267SCD1U16V2ZY-2G

    P

    DY

    1

    2

    C285SCD1U16V2ZY-2G

    P

    DY

    C285SCD1U16V2ZY-2G

    P

    DY

    1

    2

    C252 SCD1U16V2ZY-2GP

    C252 SCD1U16V2ZY-2GP

    12345

    678

    RN24

    SRN56J-5-GP

    RN24

    SRN56J-5-GP

    12345

    678

    RN35

    SRN56J-5-GP

    RN35

    SRN56J-5-GP

    1

    2

    C275 SCD

    1U16V2ZY-2GP

    DY

    C275 SCD

    1U16V2ZY-2GP

    DY

    1

    2

    C288 SCD1U16V2ZY-2GP

    DY

    C288 SCD1U16V2ZY-2GP

    DY

    1

    2

    C271SC2D2U6D3V3MX-1-GP

    C271SC2D2U6D3V3MX-1-GP

    1

    2

    C238 SCD1U16V2ZY-2GP

    C238 SCD1U16V2ZY-2GP

    1

    2

    C261 SCD

    1U16V2ZY-2GP

    DY

    C261 SCD

    1U16V2ZY-2GP

    DY

    123

    45

    678

    RN33

    SRN56J-5-GP

    RN33

    SRN56J-5-GP

    1

    2

    C513 SC2D2U6D3V3MX-1-GP

    C513 SC2D2U6D3V3MX-1-GP

    12345

    678

    RN22

    SRN56J-5-GP

    RN22

    SRN56J-5-GP

    12345

    678

    RN29

    SRN56J-5-GP

    RN29

    SRN56J-5-GP

    1

    2

    C236 SCD1U16V2ZY-2GP

    DY

    C236 SCD1U16V2ZY-2GP

    DY

    1

    2

    C266 SCD

    1U16V2ZY-2GP

    DY

    C266 SCD

    1U16V2ZY-2GP

    DY

    1

    2

    C515 SC2D2U6D3V3MX-1-GP

    C515 SC2D2U6D3V3MX-1-GP

    1

    2

    C287 SCD1U16V2ZY-2GP

    C287 SCD1U16V2ZY-2GP

    1

    2

    C237 SCD1U16V2ZY-2GP

    C237 SCD1U16V2ZY-2GP

    1

    2

    C289 SCD1U16V2ZY-2GP

    DY

    C289 SCD1U16V2ZY-2GP

    DY

    12345

    678

    RN30

    SRN56J-5-GP

    RN30

    SRN56J-5-GP

    1

    2

    C284SCD1U16V2ZY-2G

    P

    DY

    C284SCD1U16V2ZY-2G

    P

    DY

    1

    2

    C263 SCD

    1U16V2ZY-2GP

    DY

    C263 SCD

    1U16V2ZY-2GP

    DY

    1

    2

    C281 SCD

    1U16V2ZY-2GP

    DY

    C281 SCD

    1U16V2ZY-2GP

    DY

    1

    2

    C254 SCD1U16V2ZY-2GP

    DY

    C254 SCD1U16V2ZY-2GP

    DY

    1

    2

    C274 SCD

    1U16V2ZY-2GP

    DY

    C274 SCD

    1U16V2ZY-2GP

    DY

    1

    2

    C256 SC2D2U6D3V3MX-1-GP

    C256 SC2D2U6D3V3MX-1-GP

    1

    2

    C514 SC2D2U6D3V3MX-1-GP

    C514 SC2D2U6D3V3MX-1-GP

    1

    2

    C264 SCD

    1U16V2ZY-2GP

    C264 SCD

    1U16V2ZY-2GP

    1

    2

    C265 SCD1U16V2ZY-2GP

    C265 SCD1U16V2ZY-2GP

    1

    2

    C290SC2D2U6D3V3MX-1-GP

    C290SC2D2U6D3V3MX-1-GP

    1

    2

    C286 SCD

    1U16V2ZY-2GP

    DY

    C286 SCD

    1U16V2ZY-2GP

    DY

    1

    2

    C246 SCD1U16V2ZY-2GP

    DY

    C246 SCD1U16V2ZY-2GP

    DY

    1

    2

    C251 SCD1U16V2ZY-2GP

    DY

    C251 SCD1U16V2ZY-2GP

    DY

    12345

    678

    RN32

    SRN56J-5-GP

    RN32

    SRN56J-5-GP

    1

    2

    C269SCD1U16V2ZY-2G

    P

    DY

    C269SCD1U16V2ZY-2G

    P

    DY

    12345

    678

    RN28

    SRN56J-5-GP

    RN28

    SRN56J-5-GP

    1

    2

    C282SC2D2U6D3V3MX-1-GP

    C282SC2D2U6D3V3MX-1-GP

    1

    2

    C270SC2D2U6D3V3MX-1-GP

    C270SC2D2U6D3V3MX-1-GP

    12345

    678

    RN25

    SRN56J-5-GP

    RN25

    SRN56J-5-GP

    12345

    678

    RN31

    SRN56J-5-GP

    RN31

    SRN56J-5-GP

    12345

    678

    RN27

    SRN56J-5-GP

    RN27

    SRN56J-5-GP

    12345

    678

    RN36

    SRN56J-5-GP

    RN36

    SRN56J-5-GP

    1

    2

    C255 SC2D2U6D3V3MX-1-GP

    C255 SC2D2U6D3V3MX-1-GP

    1

    2

    C262 SCD1U16V2ZY-2GP

    C262 SCD1U16V2ZY-2GP

    1

    2

    C253 SCD1U16V2ZY-2GP

    C253 SCD1U16V2ZY-2GP

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    A B C D E

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    A B C D E

    4 4

    3 3

    2 2

    1 1

    5V_S0

    3D3V_S5 3D3V_S0

    SMBC_ICH 3,12

    SMBD_ICH 3,12

    SMB_CLK17,23,28

    SMB_DATA17,23,28

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    ICH8-M (4 of 4)

    19 44Friday, April 27, 2007Tahoe -1

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    ICH8-M (4 of 4)

    19 44Friday, April 27, 2007Tahoe -1

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    ICH8-M (4 of 4)

    19 44Friday, April 27, 2007Tahoe -1

    Q13 & Q14 connect SMLINK and

    SMBUS in S) for SMBus 2.0compliance

    SMBUS

    VSS L1

    VSS N1VSS M3

    VSS L4

    VSS N4

    VSS L5

    VSS N5

    VSS N11

    VSS M12

    VSS N12

    VSS L13

    VSS M13

    VSS N13

    VSS M14

    VSS N14

    VSS L15

    VSS M15

    VSS N15

    VSS M16

    VSS N16

    VSS M17

    VSS N17

    VSS N18

    VSS M23

    VSS L26

    VSS K7

    VSS N26

    VSS L27

    VSS N27

    VSS M28

    VSS M29

    VSS_NCTF A1

    VSS_NCTF A2

    VSS_NCTF AH1

    VSS_NCTF B1

    VSS_NCTF AJ1

    VSS_NCTF

    AJ2

    VSS_NCTF A28

    VSS_NCTF AJ28VSS_NCTF A29

    VSS_NCTF B29

    VSS_NCTF AH29

    VSS_NCTF AJ29

    VSSA23

    VSSA5

    VSSAA2

    VSSAA7

    VSSA25

    VSSAB1

    VSSAB24

    VSSAC11

    VSSAC14

    VSSAC25

    VSSAC26

    VSSAC27

    VSSAD17

    VSSAD20

    VSSAD28

    VSSAD29

    VSSAD3

    VSSAD4

    VSSAD6

    VSSAE1

    VSSAE12

    VSSAE2

    VSSAE22

    VSSAD1

    VSSAE25

    VSSAE5

    VSSAE6

    VSSAE9

    VSSAF14

    VSSAF16

    VSSAF18

    VSSAF3

    VSSAF4

    VSSAG5

    VSSAG6

    VSSAH10

    VSSAH13

    VSSAH16

    VSSAH19

    VSSAH2

    VSSAF28

    VSSAH22

    VSSAH24

    VSSAH26

    VSSAH3

    VSSAH4

    VSSAH8

    VSSAJ5

    VSSB11

    VSSB14

    VSSB17

    VSSB2

    VSSB20

    VSSB22

    VSSB8VSSC24

    VSSC26

    VSSC27

    VSSC6

    VSSD12

    VSSD15

    VSSD18

    VSSD2

    VSSD4

    VSSE21

    VSSE24

    VSSE4

    VSSE9

    VSSF15

    VSSE23

    VSSF28

    VSSF29

    VSSF7

    VSSG1

    VSSE2

    VSSG10VSSG13

    VSSG19

    VSSG23

    VSSG25

    VSSG26

    VSSG27

    VSSH25

    VSSH28

    VSSH29

    VSSH3

    VSSH6

    VSSJ1

    VSSJ25

    VSSJ26

    VSSJ27

    VSSJ4

    VSSJ5

    VSSK23

    VSSK28

    VSS

    K29

    VSSK3

    VSSK6

    VSS N6

    VSS P12

    VSSP13

    VSS P14

    VSS P15

    VSS P16

    VSS P17

    VSS P23

    VSS P28

    VSS P29

    VSS R11

    VSS R12

    VSS R13

    VSS R14

    VSS R15

    VSS R16

    VSS R17

    VSS R18

    VSS R28

    VSS R4

    VSS T12

    VSS T13

    VSS T14

    VSS T15VSS T16

    VSS T17

    VSS T2

    VSS U12

    VSS U13

    VSS U14

    VSS U15

    VSS U16

    VSS U17

    VSS U23

    VSS U26

    VSS U27

    VSS U3

    VSS U5

    VSS V13

    VSS V15

    VSS V28

    VSS V29

    VSS W2

    VSS W26

    VSS W27VSS Y28

    VSS Y29

    VSS Y4

    VSS AB4

    VSS AB23

    VSS AB5

    VSS AB6

    VSS AD5

    VSS U4

    VSS W24

    6 OF 6U19F

    ICH8-M-1-GP-U-NF

    6 OF 6U19F

    ICH8-M-1-GP-U-NF

    1

    2

    3 4

    5

    6

    Q12

    2N7002DW-1-GP

    Q12

    2N7002DW-1-GP

    1 2 3 4

    5678

    RN51

    SRN4K7J-10-GP

    RN51

    SRN4K7J-10-GP

  • 8/6/2019 Acer Aspire 4920Tahoe

    20/44

    SATA HD Connector ODD Connector

  • 8/6/2019 Acer Aspire 4920Tahoe

    21/44

    HDDDRV#_5

    HDDDRV#_5

    PDIAGIDE_PDDACK#

    PDIAGODD_LED#

    5V_S0

    5V_S0

    3D3V_S0

    5V_S0

    5V_S03D3V_S0

    SATA_RXN016

    SATA_RXP016

    SATA_TXP016SATA_TXN016

    PCIRST1#17,23,25,28,43

    IDE_PDDREQ16

    IDE_PDD8 16IDE_PDD9 16IDE_PDD10 16IDE_PDD11 16IDE_PDD12 16IDE_PDD13 16IDE_PDD14 16IDE_PDD15 16

    IDE_PDIORDY16

    INT_IRQ1416

    IDE_PDCS3#16

    ODD_LED#32

    IDE_PDIOR#16

    IDE_PDDACK#16

    IDE_PDA016IDE_PDA116IDE_PDA216

    IDE_PDCS1#16

    IDE_PDD0 16IDE_PDD1 16IDE_PDD2 16IDE_PDD3 16IDE_PDD4 16IDE_PDD5 16IDE_PDD6 16IDE_PDD7 16

    IDE_PDIOW#16

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    HDD and CDROM

    21 44Friday, April 27, 2007

    bom1

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    HDD and CDROM

    21 44Friday, April 27, 2007

    bom1

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    HDD and CDROM

    21 44Friday, April 27, 2007

    bom1

    SATA HD Connector

    Tahoe

    Tahoe

    SB

    -1

    1

    2

    C627

    SCD1U16V2ZY-2GP

    DYC627

    SCD1U16V2ZY-2GP

    DY

    1

    2

    C625

    SCD1U16V2ZY-2GP

    C625

    SCD1U16V2ZY-2GP

    1 2

    R260

    0R0402-PAD

    R260

    0R0402-PAD

    K

    A

    D29SSM24PT-GP

    DY

    D29SSM24PT-GP

    DY

    1234

    5 6 7 8RN57

    SRN10KJ-6-GP

    RN57

    SRN10KJ-6-GP

    1

    2

    R258

    10KR2J-3-GP

    R258

    10KR2J-3-GP

    1

    2

    C658SCD1U16V2ZY-2

    GP

    DY

    C658SCD1U16V2ZY-2

    GP

    DY

    1

    2

    TC16

    SC10U10V5ZY-1

    GP

    TC16

    SC10U10V5ZY-1

    GP

    12 11

    14

    13

    7U2D

    TSAHCT125PW-GPU2D

    TSAHCT125PW-GP

    12 R449

    10KR2J-3-GPDY

    R449

    10KR2J-3-GPDY

    AUDIO_L_CH1

    AUDIO_R_CH2

    RESET#5

    DMARQ22

    DIOR#24

    DIOW#25

    IORDY27

    DMACK#28

    INTRQ

    29

    IOCS16#30

    DA131

    PDIAG#32

    DA033

    DA234

    CSIFX#35

    CS3FX#36

    DASP#37

    +5V(MOTOR)38

    +5V(MOTOR)39

    +5V(MOTOR)40

    +5V(LOGIC)41

    +5V(LOGIC)42

    DEVICE_CONFIG(CSEL)47

    VENDER_UNIQUE#49

    49VENDER_UNIQUE#50 50

    GND 51

    GND 52

    AUDIO_GROUND 3

    GROUND 4

    GROUND 23

    GROUND 26

    GROUND 43

    GROUND 44

    GROUND 45

    GROUND 46

    GROUND 48

    DD0 21

    DD1 19

    DD2 17

    DD3 15

    DD4 13

    DD5 11

    DD6 9

    DD7 7

    DD8 6

    DD9 8

    DD10 10

    DD11 12

    DD12 14

    DD13 16

    DD14 18

    DD15 20

    ODD1

    SYN-CONN50-4R10GP-U2

    20.80868.050

    ODD1

    SYN-CONN50-4R10GP-U2

    20.80868.050

    1

    2345

    67

    89

    10111213141516171819202122

    23

    24

    NP1

    NP2

    SATA1

    TYCO-CON22-GP

    20.80392.022

    SATA1

    TYCO-CON22-GP

    20.80392.022

    1

    2

    C624

    SC10U10V5ZY-1GP

    C624

    SC10U10V5ZY-1GP

  • 8/6/2019 Acer Aspire 4920Tahoe

    22/44

  • 8/6/2019 Acer Aspire 4920Tahoe

    23/44

  • 8/6/2019 Acer Aspire 4920Tahoe

    24/44

  • 8/6/2019 Acer Aspire 4920Tahoe

    25/44

  • 8/6/2019 Acer Aspire 4920Tahoe

    26/44

    5 4 3 2 1

    Put near graphic connector

    NV SMBusA(pin143&145) : VGA(CRT) / DOCK

    B(pin218&220) : DVIC(pin208&210) : HDMI / TPI / LVDS

  • 8/6/2019 Acer Aspire 4920Tahoe

    27/44

    5 4 3 2 1

    D D

    C C

    B B

    A A

    PLT_RST1#_MXM

    P

    EG_

    RXN15

    P

    EG_

    RXP15

    P

    EG_

    RXN14

    P

    EG_

    RXP14

    P

    EG_

    RXP11

    P

    EG_

    RXP12

    P

    EG_

    RXP10

    P

    EG_

    RXN12

    P

    EG_

    RXN13

    P

    EG_

    RXP8

    P

    EG_

    RXP9

    P

    EG_

    RXN10

    P

    EG_

    RXN8

    P

    EG_

    RXN11

    P

    EG_

    RXP13

    P

    EG_

    RXN4

    P

    EG_

    RXP4

    P

    EG_

    RXN9

    P

    EG_

    RXN7

    P

    EG_

    RXP7

    P

    EG_

    RXP6

    P

    EG_

    RXP5

    P

    EG_

    RXN6

    P

    EG_

    RXN2

    P

    EG_

    RXN5

    P

    EG_

    RXN0

    P

    EG_

    RXP3

    P

    EG_

    RXN3

    P

    EG_

    RXP2

    P

    EG_

    RXP0

    P

    EG_

    RXP1

    P

    EG_

    RXN1

    PEG_

    TXN14

    PEG_

    TXN0

    PEG_

    TXP0

    PEG_

    TXN4

    PEG_

    TXP4

    PEG_

    TXP3

    PEG_

    TXN3

    PEG_

    TXN2

    PEG_

    TXP2

    PEG_

    TXN1

    PEG_

    TXP1

    PEG_

    TXP8

    PEG_

    TXP7

    PEG_

    TXP6

    PEG_

    TXN6

    PEG_

    TXP5

    PEG_

    TXN7

    PEG_

    TXN5

    PEG_

    TXN8

    PEG_

    TXN10

    PEG_

    TXP10

    PEG_

    TXN11

    PEG_

    TXN12

    PEG_

    TXP11

    PEG_

    TXP12

    PEG_

    TXP9

    PEG_

    TXN9

    PEG_

    TXP15

    PEG_

    TXP13

    PEG_

    TXN13

    PEG_

    TXP14

    PEG_

    TXN15

    3D3V_S0

    2D5V_S0

    5V_S0

    DCBATOUT

    1D8V_S0

    PM_SLP_S3#17,20,28,31,34,37,38,39,40

    NV_TV_LUMA15NV_TV_CRMA15

    LVDS_TXBOUT0-14LVDS_TXBOUT1+14LVDS_TXBOUT1-14LVDS_TXBOUT2+14LVDS_TXBOUT2-14

    LVDS_TXBOUT0+14

    LVDS_TXBCLK-14LVDS_TXBCLK+14

    NV_GREEN15NV_BLUE15

    NV_RED15

    NV_HSYNC15NV_VSYNC15

    PLT_RST1#7,17,31

    CLK_PCIE_PEG#3CLK_PCIE_PEG3

    NV_TV_COMP15

    PEG_TXP[15..0]7

    PEG_TXN[15..0]7

    PEG_RXP[15..0]7

    PEG_RXN[15..0]7

    NV_DDCCLK15

    NV_DDCDAT15

    CPUCORE_ON36,37,38,39,40

    LVDS_TXACLK- 14

    NV_LCDVDD_ON 14NV_BLON 31

    LVDS_TXACLK+ 14LVDS_TXAOUT2- 14LVDS_TXAOUT2+ 14LVDS_TXAOUT1- 14LVDS_TXAOUT1+ 14LVDS_TXAOUT0- 14LVDS_TXAOUT0+ 14

    NV_EDID_DAT_1 14

    NV_EDID_CLK_1 14

    MXM_THER34

    SMBC_G79220,31

    SMBD_G79220,31

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    Graphic MXM CONN

    A3

    27 44Friday, April 27, 2007

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    Graphic MXM CONN

    A3

    27 44Friday, April 27, 2007

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    Graphic MXM CONN

    A3

    27 44Friday, April 27, 2007

    Put near graphic connector C(pin208&210) : HDMI / TPI / LVDS

    -2

    Tahoe

    -1

    12 R360 0R2J-2-GP

    G72R360 0R2J-2-GP

    G72

    1

    2

    R158

    0R3-0-U-GPNV R158

    0R3-0-U-GPNV

    1 3 5 7 911

    13

    15

    17

    19

    21

    23

    25

    27

    29

    31

    33

    35

    37

    39

    41

    43

    45

    47

    49

    51

    53

    55

    57

    59

    61

    63

    65

    67

    69

    71

    73

    75

    77

    79

    81

    83

    85

    87

    89

    91

    93

    95

    97

    99

    101

    103

    105

    107

    109

    111

    113

    115

    117

    119

    121

    123

    125

    127

    129

    131

    133

    135

    137

    139

    141

    143

    145

    147

    149

    151

    153

    155

    157

    159

    161

    163

    165

    167

    169

    171

    173

    175

    177

    179

    181

    183

    185

    187

    189

    191

    193

    195

    197

    199

    201

    203

    205

    207

    209

    211

    213

    215

    217

    219

    221

    223

    225

    227

    229

    2 4 6 8 10

    12

    14

    16

    18

    20

    22

    24

    26

    28

    30

    32

    34

    36

    38

    40

    42

    44

    46

    48

    50

    52

    54

    56

    58

    60

    62

    64

    66

    68

    70

    72

    74

    76

    78

    80

    82

    84

    86

    88

    90

    92

    94

    96

    98

    100

    102

    104

    106

    108

    110

    112

    114

    116

    118

    120

    122

    124

    126

    128

    130

    132

    134

    136

    138

    140

    142

    144

    146

    148

    150

    152

    154

    156

    158

    160

    162

    164

    166

    168

    170

    172

    174

    176

    178

    180

    182

    184

    186

    188

    190

    192

    194

    196

    198

    200

    202

    204

    206

    208

    210

    212

    214

    216

    218

    220

    222

    224

    226

    228

    230

    231

    MH1

    MH2

    232

    MXM1

    AMP-CONN230A-GP-U2

    G72

    20.F0623.230

    MXM1

    AMP-CONN230A-GP-U2

    G72

    20.F0623.230

    1

    2

    C482SCD1U25V3KX-GP

    DY

    C482SCD1U25V3KX-GP

    DY

    1 2R3660R0402-PAD

    R3660R0402-PAD

    1

    2

    C210

    SC4D7U25V6KX-1GP

    DYC210

    SC4D7U25V6KX-1GP

    DY

    1

    2

    C486

    SC

    D1U25V3KX-GP

    DY

    C486

    SC

    D1U25V3KX-GP

    DY

    1

    2

    C209

    SC4D7U25V6KX-1GP

    DYC209

    SC4D7U25V6KX-1GP

    DY

    12R312 0R2J-2-GP

    G72

    R312 0R2J-2-GP

    G72

    12R314 0R2J-2-GP

    DY

    R314 0R2J-2-GP

    DY

    1

    2

    C607SC10

    U10V5ZY-1GP

    G72C607S

    C10

    U10V5ZY-1GP

    G721

    2

    C475

    SCD1U25V3KX-GP

    DY

    C475

    SCD1U25V3KX-GP

    DY

    TP55

    TPAD30TP55

    TPAD30

    1 2R3620R0402-PAD

    R3620R0402-PAD

    1

    2

    C530

    SC100P50V2JN-3GP

    DY

    C530

    SC100P50V2JN-3GP

    DY

    1

    2

    C481

    SCD1U25V3KX-GP

    DY

    C481

    SCD1U25V3KX-GP

    DY

    1

    2

    C485

    SC

    D1U25V3KX-GP

    DY

    C485

    SC

    D1U25V3KX-GP

    DY

    1

    2

    C283SCD1U25V3KX-GPDY

    C283SCD1U25V3KX-GPDY

    1

    2

    C211

    SC4D7U25V6KX-1GP

    DYC211

    SC4D7U25V6KX-1GP

    DY

  • 8/6/2019 Acer Aspire 4920Tahoe

    28/44

  • 8/6/2019 Acer Aspire 4920Tahoe

    29/44

  • 8/6/2019 Acer Aspire 4920Tahoe

    30/44

  • 8/6/2019 Acer Aspire 4920Tahoe

    31/44

  • 8/6/2019 Acer Aspire 4920Tahoe

    32/44

  • 8/6/2019 Acer Aspire 4920Tahoe

    33/44

    SPI_WP#

    SPICS#_1SPI_HOLD#

    SPI_HOLD#

    SPIDI_1

    SPIDO_1SPICLK_1

    3D3V_AUX_S5

    3D3V_AUX_S5

    SPIDI31SPICS#31

    SPICLK 31SPIDO 31

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    BIOS

    A3

    33 44Friday, April 27, 2007

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    BIOS

    A3

    33 44Friday, April 27, 2007

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    BIOS

    A3

    33 44Friday, April 27, 2007

    8M Bits

    SPI FLASH ROM

    place near KBC

    -1-1

    CS#1

    DO2

    WP#3

    GND4 DIO 5CLK 6

    HOLD# 7VCC 8

    U32

    W25X80-VSSI-GP72.25X80.001

    U32

    W25X80-VSSI-GP72.25X80.001

    1 2R471

    0R0402-PAD

    R471

    0R0402-PAD

    1 2R468

    0R0402-PAD

    R468

    0R0402-PAD

    1 2R481 150R2J-L1-GP-UR481 150R2J-L1-GP-U

    1

    2

    EC109

    SC4D7P50

    V2CN-1GP

    EC109

    SC4D7P50

    V2CN-1GP

    1

    2

    EC107SC47P50V2JN-3GP

    DYEC107

    SC47P50V2JN-3GP

    DY1 2R464 150R2J-L1-GP-UR464 150R2J-L1-GP-U

    1

    2

    EC110

    SC47P50V

    2JN-3GP

    DYEC110

    SC47P50V

    2JN-3GP

    DY

    1

    2

    EC111SC47P50V2JN-3GP

    DYEC111

    SC47P50V2JN-3GP

    DY

    1 2R467 150R2J-L1-GP-UR467 150R2J-L1-GP-U

    1234

    5 6 7 8

    RN60

    SRN10KJ-6-GP

    RN60

    SRN10KJ-6-GP

    1D05V_S01D05V S0

    Aux Power 3D3V_AUX_S5

  • 8/6/2019 Acer Aspire 4920Tahoe

    34/44

    Z_12V

    Z_

    12V_

    D3

    Z_12V_D3

    3D3V_runpwr

    H_PWRGD#

    PM_THRMTRIP-A#

    Z_12V_G3

    DCBATOUT

    3D3V_S0

    3D3V_S03D3V_S5

    5V_S0 5V_S5

    RUN_POWER_ON

    5V_AUX_S5

    3D3V_AUX_S5

    1D8V_S0 1D8V_S3

    1D05V_S0

    PM_SLP_S3#17,20,27,28,31,37,38,39,40

    H_PWRGD4,16,32

    PM_THRMTRIP-A# 4,7,16

    PURE_HW_SHUTDOWN# 20

    3V/5V_EN37

    MXM_THER 27

    KBC_THERMALTRIP# 31

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    RUN POWER and 3D3V_AUX_S5

    34 44Friday, April 27, 2007

    UMA

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    RUN POWER and 3D3V_AUX_S5

    34 44Friday, April 27, 2007

    UMA

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    RUN POWER and 3D3V_AUX_S5

    34 44Friday, April 27, 2007

    UMA

    Run Power

    I max = 150 mA

    SB

    SB

    SB SB

    SB

    -1

    C

    B

    E

    Q31

    MMBT3904-3-GP

    Q31

    MMBT3904-3-GP

    1

    2

    R493100KR2J-1-GP

    R493100KR2J-1-GP

    1234 5

    678S

    S

    S

    G D

    D

    DD

    U53

    AO4468-GP84.04468.037

    SS

    S

    G D

    D

    DD

    U53

    AO4468-GP84.04468.037

    12R491 330KR2F-L-GPR491 330KR2F-L-GP

    1

    2

    3

    D9BAS16-1-GP

    D9BAS16-1-GP

    1

    2D30RLZ12B-1-GPD30RLZ12B-1-GP

    1234 5

    678S

    S

    S

    G D

    D

    DD

    U57

    AO4468-GP84.04468.037

    SS

    S

    G D

    D

    DD

    U57

    AO4468-GP84.04468.037

    1

    2

    BC2

    SC1U16V

    3ZY-GP

    BC2

    SC1U16V

    3ZY-GP

    C

    B

    E

    Q13MMBT2222A-3-GP

    DYQ13MMBT2222A-3-GP

    DY

    VIN1

    GND2

    SHDN#3 NC#4 4

    VOUT 5

    U34

    G909-330T1U-GP

    74.00909.03F

    U34

    G909-330T1U-GP

    74.00909.03F

    EB

    CR1

    R2

    Q27

    PDTC124EU-1-GP

    R1

    R2

    Q27

    PDTC124EU-1-GP

    1

    2

    BC1

    SC1U16V3ZY-GP

    BC1

    SC1U16V3ZY-GP

    G

    S

    DQ25

    2N7002-11-GPQ25

    2N7002-11-GP

    1234 5

    678S

    S

    S

    G D

    D

    DD

    U55

    AO4468-GP84.04468.037

    SS

    S

    G D

    D

    DD

    U55

    AO4468-GP84.04468.037

    1 2

    R35310KR2J-3-GP

    DY

    R35310KR2J-3-GP

    DY

    1

    2

    R5692K2R2J-2-GPR5692K2R2J-2-GP

    1 2

    R492

    10KR2J-3-GP

    R492

    10KR2J-3-GP

    1

    2

    R59310K

    R2J-3-GP

    R59310K

    R2J-3-GP

    1

    2

    C512SCD1U16V2ZY-2GP

    DYC512SCD1U16V2ZY-2GP

    DY

    1

    2 3

    G

    S

    D

    Q24

    TP0610T-T1-E3-GP

    G

    S

    D

    Q24

    TP0610T-T1-E3-GP1 2

    C659

    SCD1U25V3KX-GP

    C659

    SCD1U25V3KX-GP

    1

    2

    R494100R5J-3-GP

    DYR494

    100R5J-3-GP

    DY

    1

    2

    R489 330KR3J-L-GP

    R489 330KR3J-L-GP

    1

    2

    R352

    56R2J-4-GP

    R352

    56R2J-4-GP

    1 2

    C681

    SCD1U16V2ZY-2GP

    C681

    SCD1U16V2ZY-2GP

    1 2R351

    1KR2J-1-GP

    DYR351

    1KR2J-1-GP

    DY

    2

    1C662

    SCD22

    U25V3KX-GP2

    1C662

    SCD22

    U25V3KX-GP

    G

    S

    DQ26

    2N7002-11-GPDY

    Q26

    2N7002-11-GPDY

    5 4 3 2 1

    CPU_COREMAX8770

    MAX87171D8V/1D05V

    Input Power Output Power

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    5 4 3 2 1

    D D

    C C

    B B

    A A

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    -1

    Power Block DiagramA3

    35 44Friday, April 27, 2007Tahoe

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    -1

    Power Block DiagramA3

    35 44Friday, April 27, 2007Tahoe

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    -1

    Power Block DiagramA3

    35 44Friday, April 27, 2007Tahoe

    PM_SLP_S4#

    PM_SLP_S3#

    5V_S5

    VTT1D8V_S3

    0D9V_S0

    TPS51100

    S3

    APL5308

    VIN

    S5

    3D3V_S01D05V(O)

    2D5V_S0

    0D9V_S3

    0D9V_S0 (1.5A)

    2D5V_S0 (300mA)

    APL5915

    VIN1D5V_S0

    1D25V(O)

    1D25V_S0

    POKPM_SLP_S3#

    EN

    1D25V_S0 (4A)

    CPUCORE_ON

    POKCPUCORE_ON

    8744_SHDN#SHDN#

    H_VID1

    VID4(I / 1.05V)

    VID3(I / 1.05V)

    VID2(I / 1.05V)

    VID1(I / 1.05V)

    VCC(I)

    PWRG(OD / 3.3V)

    VCC_SENSE

    VSS_SENSE

    PSI#

    H_VID0VID0(I / 1.05V)

    Output Power

    Input Signal

    Output SignalVID Setting

    5V_S0VCC(I)

    VCC_CORE_S0(Imax=47A)VCC_CORE_PWR(O)

    DCBATOUT_6262

    GNDS(I / Vcore)

    CCI(I / Vcore)

    PSI# (I / 3.3V)

    VGATE_PWRGD

    H_VID4

    H_VID3

    H_VID2

    5V_S0VDD(I)

    Input Power

    Voltage Sense

    PM_DPRSLPVRSHDN#(I / 3.3V)

    CPUCORE_ON

    VID6(I / 1.05V)

    VID5(I / 1.05V)H_VID6

    H_VID5

    DCBATOUT_8744VIN

    S5_ENABLEON5

    MAX87445V/3D3V

    PGOOD1(OD / 5V)

    3D3V_S5 (7A)

    Output Power

    PGOOD3(O)

    DPRSTP# (I / 3.3V)H_DPRSTP#

    DPRSLPVR (I / 3.3V)

    Output Signal

    ON3

    Input Signal

    Input Power

    5V_S5 (6A)

    S5_ENABLE

    CPUCORE_ON

    PGOOD5(O)

    VDD

    1D05V_S0 (9.5A)

    Input Signal

    PM_SLP_S3#

    VCC

    Input Power

    EN1PM_SLP_S4#

    1D05V(O)

    1D8V_S3 (8.5A)1D8V (O)

    Output SignalCPUCORE_ON

    PGOOD1

    EN2

    5V_S0Output Power

    DCBATOUT_8717

    Output PowerInput Power

    Output SignalInput Signal

    Charger ISL6255

    CPUCORE_ONPGOOD2(OD / 5V)

    VOUT (O)DCBATOUT

    VOUT (O)BT+

    ACINAD+

    ACOKAC_IN

    BATTBT+SENSE

    PKPRES

    ICTL

    BT_TH

    CHGON#/OFF

    1D5V(O)

    1D5V_S0

    APL5912

    VIN1D8V_S3 1D5V_S0 (4A)

    PM_SLP_S3#EN

    VLDOIN

    VIN

    VTTREF

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    5 4 3 2 1

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    5 4 3 2 1

    D D

    C C

    B B

    A A

    5912_POK_U74

    PM_SLP_S3#

    5912_FB

    5912_EN_U74

    1D8V_S3

    1D5V_S0

    5V_S5

    CPUCORE_ON27,36,37,38,40

    PM_SLP_S3#17,20,27,28,31,34,37,38,40

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    -1

    APW5912_1D5V

    39 44Friday, April 27, 2007Tahoe

    UMA

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    -1

    APW5912_1D5V

    39 44Friday, April 27, 2007Tahoe

    UMA

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    -1

    APW5912_1D5V

    39 44Friday, April 27, 2007Tahoe

    UMA

    1D5V_S0Iomax=1.5AOCP>1.8A

    SO-8-P

    Vo(cal.)=1.5096V

    SANYO100uF, 4V, B2 Size

    Iripple=1.1A, ESR=70mohm

    Vo=0.8*(1+(R1/R2))

    20061205

    20061205

    Iomax=1A-1-1

    1 2R4390R0402-PAD

    R4390R0402-PAD

    1

    2

    C602

    SC82P50V3JN-GP

    C602

    SC82P50V3JN-GP

    1 2R440

    0R0402-PAD

    R440

    0R0402-PAD

    1

    2

    R43126K7R3F-GPR43126K7R3F-GP

    1

    2

    TC14ST100U4VBM-U

    DY

    TC14ST100U4VBM-U

    DY

    1

    2

    C620SC10U10V5ZY-1GP

    C620SC10U10V5ZY-1GP

    1

    2

    C618SC10U10V5ZY-1GP

    C618SC10U10V5ZY-1GP

    GND

    1

    FB 2

    VOUT 3

    VOUT 4

    VIN

    5

    VCNTL

    6

    POK

    7

    EN8

    VIN 9

    U50

    APL5915-KAI-TRL-GP

    U50

    APL5915-KAI-TRL-GP

    1

    2

    R43030K1R3F-GPR43030K1R3F-GP

    1

    2

    C603SC10U10V5ZY-1GP

    C603SC10U10V5ZY-1GP

    1

    2

    C619

    SC1U16V3ZY-GP

    C619

    SC1U16V3ZY-GP

    1

    2

    C608SC10U10V5ZY-1GP

    C608SC10U10V5ZY-1GP

    5 4 3 2 1

    1D8V S35V_S5

    2D5V S03D3V S0

    0D9V_S3

    Iomax=0.5A2D5V

    Iomax=130mA

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    5 4 3 2 1

    D D

    C C

    B B

    A A

    5913_POK_U74

    5913_FB

    PM_SLP_S3#

    5312_BP

    51100_S5

    5913_EN_U74

    51100_S3 PM_SLP_S3# APL531230_SHDN#

    1D8V_S3

    DDR_VREF_S3

    DDR_VREF_S0DDR_VREF_PWR

    1D8V_S0

    1D25V_S01D25V_LDO

    5V_S5

    2D5V_S03D3V_S0

    PM_SLP_S3#17,20,27,28,31,34,37,38,39

    PM_SLP_S4#17,28,31,38

    CPUCORE_ON27,36,37,38,39

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    1D25V/2D5V//1D05V/0D9V

    B

    40 44Friday, April 27, 2007

    UMA

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    1D25V/2D5V//1D05V/0D9V

    B

    40 44Friday, April 27, 2007

    UMA

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    1D25V/2D5V//1D05V/0D9V

    B

    40 44Friday, April 27, 2007

    UMA

    OCP=3A

    1D25V_S0

    Iomax=2A

    SO-8-P

    Vo(cal.)=1.2504V OCP=4A

    Vo=0.8*(1+(R1/R2))

    Reserve 2D5V for NV G7X series

    SANYO

    100uF, 4V, B2 Size

    Iripple=1.1A, ESR=70mohm

    20061205

    20061205

    20061205

    SB

    SB

    -1

    -1

    1

    2

    C598

    SCD01U25V2KX-3GPDY

    C598

    SCD01U25V2KX-3GPDY

    1

    2

    C439SCD1U16V2ZY-2GP

    DYC439SCD1U16V2ZY-2GP

    DY

    1 2

    G25

    GAP-CLOSE-PWR

    G25

    GAP-CLOSE-PWR1

    2

    C294SC10U10V5ZY-1GPC294SC10U10V5ZY-1GP

    1 2R2970R0402-PAD

    R2970R0402-PAD

    1 2

    G15

    GAP-CLOSE-PWR

    G15

    GAP-CLOSE-PWR

    1

    2

    C599SCD1U16V2ZY-2GP

    DYC599SCD1U16V2ZY-2GP

    DY

    1

    2

    C296

    SCD1U16V2ZY-2G

    P

    DY

    C296

    SCD1U16V2ZY-2G

    P

    DY

    1

    2

    C134

    SC1U16V3ZY-GP

    C134

    SC1U16V3ZY-GP

    1

    2

    C146SC10U10V5ZY-1GP

    DY

    C146SC10U10V5ZY-1GP

    DY

    1 2

    G26

    GAP-CLOSE-PWR

    G26

    GAP-CLOSE-PWR

    1 2R1630R0402-PAD

    R1630R0402-PAD

    1 2

    G16

    GAP-CLOSE-PWR

    G16

    GAP-CLOSE-PWR

    1

    2

    C279SC2D2U6D3V3MX-1-GP

    DY C279SC2D2U6D3V3MX-1-GP

    DY

    VDDQSNS 1

    VLDOIN 2

    VTT 3

    PGND4

    VTTSNS 5

    VIN10

    S59

    GND8

    S37

    VTTREF6

    GND

    11

    U22

    TPS51100DGQ-1-GP

    U22

    TPS51100DGQ-1-GP

    1

    2

    C298SC10U10V5ZY-1GP

    C298SC10U10V5ZY-1GP

    GND

    1

    FB 2

    VOUT 3

    VOUT 4

    VIN 5

    VCNTL

    6

    POK7

    EN8

    VIN 9

    U9

    APL5913-KAC-1-GP

    U9

    APL5913-KAC-1-GP

    1

    2

    C295SC10U10V5ZY-1GP

    C295SC10U10V5ZY-1GP

    1

    2

    C596

    SC1U16V3ZY

    -GP

    DY

    C596

    SC1U16V3ZY

    -GP

    DY

    1

    2

    R30163K4R2F-2-GPR30163K4R2F-2-GP

    1 2

    G17

    GAP-CLOSE-PWR

    G17

    GAP-CLOSE-PWR

    1 2R1640R0402-PAD

    R1640R0402-PAD

    1

    2

    C297SC10U10V5ZY-1GPC297

    SC10U10V5ZY-1GP

    VIN1

    GND2

    SHDN#3 BP 4

    VOUT 5

    U21

    APL531230BI-GP

    DYU21

    APL531230BI-GP

    DY

    1

    2

    C129SC10U10V5ZY-1GPC129SC10U10V5ZY-1GP

    1

    2

    C104

    SC10U10V5ZY-1GP

    C104

    SC10U10V5ZY-1GP

    1 2

    G23

    GAP-CLOSE-PWR

    G23

    GAP-CLOSE-PWR

    1

    2

    C103

    SC10U10V5ZY-1GP

    C103

    SC10U10V5ZY-1GP

    1 2

    G13

    GAP-CLOSE-PWR

    G13

    GAP-CLOSE-PWR

    1 2R4230R2J-2-GP

    DY

    R4230R2J-2-GP

    DY

    1 2R3030R0402-PAD

    R3030R0402-PAD

    1

    2

    C131SC56P-GPC131SC56P-GP

    1 2

    G24

    GAP-CLOSE-PWR

    G24

    GAP-CLOSE-PWR

    1

    2

    TC2ST100U4VBM-U

    DY

    TC2ST100U4VBM-U

    DY

    1

    2

    R29635K7R2F-GPR29635K7R2F-GP

    1 2

    G14

    GAP-CLOSE-PWR

    G14

    GAP-CLOSE-PWR

    1

    2

    C293SCD1U16V2ZY-2GP

    C293SCD1U16V2ZY-2GP

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    A B C D E

    Adaptor in to generate DCBATOUT

    SB

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    A B C D E

    4 4

    3 3

    2 2

    1 1

    BATA_SDA_1

    AD+_2

    AD+_JK

    BATA_SCL_1

    AD+_JK

    BATA_SCL_1

    BAT_IN#BT+

    BATA_SDA_1

    AD+_JK

    BT+

    BT+

    3D3V_AUX_S5

    AD+

    3D3V_AUX_S5

    BAT_IN#31

    AD_OFF31

    BAT_SDA31,41BAT_SCL31,41

    BATT_SENSE41

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    AD/BATT CONN

    A3

    42 44Friday, April 27, 2007

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    AD/BATT CONN

    A3

    42 44Friday, April 27, 2007

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    AD/BATT CONN

    A3

    42 44Friday, April 27, 2007

    ID = -10A/70degRds(ON) = 24mohmSO-8

    BATTERY CONNECTOR

    Layout Trace 250mil Layout Trace 250mil

    Layout Trace 320mil

    2nd:A04433(84.04433.A37)

    SB

    SB

    -1 Test Point

    -1 Test Point

    1

    2

    EC78SC1000P50V3JN-GP

    EC78SC1000P50V3JN-GP

    1

    2

    R268470KR2F-GPR268470KR2F-GP

    TP167 TPAD30TP167 TPAD30

    1

    2

    R52100KR2F-L1-GPR52100KR2F-L1-GP

    TP170 TPAD30TP170 TPAD30

    1

    234

    5

    6

    DC1

    JST-CON4-21-GP-U

    21.D0225.104DC1

    JST-CON4-21-GP-U

    21.D0225.104

    TP179 TPAD30TP179 TPAD30

    TP171 TPAD30TP171 TPAD30

    1

    2

    R2901KR2J-1-GPR2901KR2J-1-GP

    TP168 TPAD30TP168 TPAD30

    1

    2

    EC6SC100P50V2JN-3GP

    DY EC6SC100P50V2JN-3GP

    DY

    1 2

    3

    D23

    BAV99-5-GP

    DY

    D23

    BAV99-5-GP

    DY

    1

    2

    C24SCD1U50V3ZY-GPC24SCD1U50V3ZY-GP

    TP169 TPAD30TP169 TPAD30

    EB

    CR1

    R2

    Q22

    PDTC124EU-1-GP

    R1

    R2

    Q22

    PDTC124EU-1-GP

    EB

    CR1

    R2

    Q3PDTA124EU-1-GP

    R1

    R2

    Q3PDTA124EU-1-GP

    K

    A

    D24

    P4SSMJ24PT-GP

    D24

    P4SSMJ24PT-GP

    1 2R273 27R3F-GPR273 27R3F-GP

    1

    2

    EC5SC100P50V2JN-3GP

    DYEC5SC100P50V2JN-3GP

    DY

    1 2

    3

    D22

    BAV99-5-GP

    DY

    D22

    BAV99-5-GP

    DY

    1

    2

    EC8SCD1U50V3ZY-GP

    DY

    EC8SCD1U50V3ZY-GP

    DY1

    2

    R50

    200KR2F-L-GP

    R50

    200KR2F-L-GP

    1

    2

    C53

    SCD47U50V5ZY

    C53

    SCD47U50V5ZY

    1

    2

    C40SCD1U50V3ZY-GPC40SCD1U50V3ZY-GP

    1 2

    3

    D3

    BAV99-5-GP

    DY

    D3

    BAV99-5-GP

    DY

    12

    G3

    GAP-CLOSE-PWR

    G3

    GAP-CLOSE-PWR

    1

    2

    EC77SCD1U50V3ZY-GP

    DYEC77SCD1U50V3ZY-GP

    DY

    1234 5

    678S

    S

    S

    G D

    D

    DD

    U4

    P2003EVG-GP

    SS

    S

    G D

    D

    DD

    U4

    P2003EVG-GP

    1

    2

    EC76SC1000P50V3JN-GP

    DYEC76SC1000P50V3JN-GP

    DY

    GND6

    GND7

    GND8

    GND9

    BT+11

    BT+22

    BAT_IN3

    CLK4

    DAT5

    BAT1

    SYN-CON7-27-GP20.80906.007

    BAT1

    SYN-CON7-27-GP20.80906.007

    TP180 TPAD30TP180 TPAD30

    1

    2

    EC75SCD1U50V3ZY-GP

    DYEC75SCD1U50V3ZY-GP

    DY

    1 2R274 27R3F-GPR274 27R3F-GP

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    5 4 3 2 1

    5V_S05V_S0 5V_S5 3D3V_S5 1D5V_S0 1D8V_S3

    1

    EC12

    SCD1U

    EC12

    SCD1U

    1

    EC112

    SCD1U

    EC112

    SCD1U

    1

    EC14

    SCD1U

    EC14

    SCD1U

    1

    EC93

    SCD1U

    EC93

    SCD1U

    1

    EC97

    SCD1U

    EC97

    SCD1U

    1

    EC29

    SCD1U

    EC29

    SCD1U

    1

    EC23

    SCD1U

    EC23

    SCD1U

    1

    EC32

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    EC32

    SCD1U

    1

    EC9

    SCD1U

    EC9

    SCD1U

    1

    EC64

    SCD1U

    EC64

    SCD1U

    1

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    EC103

    SCD1U

    1

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    EC90

    SCD1U

    1

    EC102

    SCD1U

    EC102

    SCD1U

    1

    EC73

    SCD1U

    EC73

    SCD1U

    1

    EC33

    SCD1U

    EC33

    SCD1U

    1

    EC15

    SCD1U

    EC15

    SCD1U

    1

    EC47

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    EC47

    SCD1U

    1

    EC72

    SCD1U

    EC72

    SCD1U

    1

    EC94

    SCD1U

    EC94

    SCD1U

    1

    EC11

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    EC11

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    1

    EC71

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    EC71

    SCD1U

    9 8

    14

    10

    1

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    EC92

    SCD1U

    1

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    SCD1U

    1

    EC91

    SCD1U

    EC91

    SCD1U

    1

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    SCD1U

    EC100

    SCD1U

  • 8/6/2019 Acer Aspire 4920Tahoe

    44/44

    5 4 3 2 1

    D D

    C C

    B B

    A A

    3D3V_S0 DCBATOUT 1D25V_S01D05V_S0

    1D05V_S0

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    EMI/Spring/Boss

    44 44Thursday, May 17, 2007

    bom1

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    EMI/Spring/Boss

    44 44Thursday, May 17, 2007

    bom1

    Title

    Size Document Number Rev

    Date: Sheet of

    Wistron Corporation21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,Taipei Hsien 221, Taiwan, R.O.C.

    Tahoe -1

    EMI/Spring/Boss

    44 44Thursday, May 17, 2007

    bom1

    -1

    1

    H4HOLEH4HOLE

    2U16V2ZY-2GP

    DY

    U16V2ZY-2GP

    DY

    1

    2

    EC108

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    DY

    EC108

    SCD1U16V2ZY-2GP

    DY

    1

    GND2SPRING-23-GP

    DY

    GND2SPRING-23-GP

    DY

    1

    H16HOLEH16HOLE

    1

    H14HOLEH14HOLE

    1

    2

    EC19

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    EC19

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    DY

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    2

    EC13

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    EC13

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    2

    EC79

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    U16V2ZY-2GP

    DY

    1

    2

    EC68

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    EC68

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    DY

    1

    H2HOLEH2HOLE

    1

    H15HOLEH15HOLE

    1

    H17HOLEH17HOLE

    1

    2

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    2

    EC16

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    EC16

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    SCD1U16V2ZY-2GP

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