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Toshiba_a70_la_2301


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    5            4                            3                                                            2                                                           1




D                                                                                                                                                                                                    D




C        Compal Confidential                                                                                                                                                                         C




              Fortworth20 EDW10 Schematic Document
        Intel Protability Processor with ATi RC300ML + IXP150
                             2004-03-16
B                                                                                                                                                                                                    B



                                   REV: 0.2




A                                                                                                                                                                                                    A




                                                                                                                                                  Compal Electronics, Inc.
                                                                                                                                  Title

                           THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
                                                                                                                                                                 Cover Sheet
                                                                                                                                  Size    Document Number                                    Rev
                           AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
                                                                                                                                    B
                           DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
                           MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
                                                                                                                                                          LA-2301                              0.2

                                                                                                                                  Date:     Thursday, April 08, 2004   Sheet   1   of   47
    5            4                            3                                                            2                                                           1
              5                                              4                                                    3                                                      2                                                              1




                                                                                                                                                                                                                                      Block Diagram
    Compal confidential
                                                                                                      NorthWood-MT -- 533                                 Thermal Sensor                  Clock Generator
     Model Name : Fortworth 20
                                                             Fan Control                                Presscot-MT--533                                         ADM1032                      ICS951402
D    File Name : LA-2301 Rev: 0.1                                      page 37
                                                                                                                                                                       page 5                              page 17                                                      D

                                                                                                       uFCPGA 478 Pin
                                                                                                                                  page 4,5,6

                                                                                               HA#(3..31)                             HD#(0..63)
                                                                                                                      FSB                                Memory BUS(DDR)
                                                                                                                  400/533 MHz
                                               CRT Connector                                                                                                                                  200pin DDR-SODIMM X1
                                                                                                                                                          2.5V 200MHz DDR266/333
                                                           page 18                                                                                                                                             BANK 0, 1, 2, 3
                                                                                                             ATi RC300ML                                                                                     page 15,16
                                               LVDS Connector
                                                           page 18
                                                                                                              BGA-718 Pin
                                               TV Connector                                                            page 7,8,9,10,11,12
                                                                                                                                                                                              page 13,14
                                                           page 10                                                                                                                            On Board RAM
                                                                                                                                                                                              x 8 cells
                                                                                                            A-Link
C                                                                                                                                                                                                                                                                       C



                                                                                                66MHz 4X 266MB/s                                                             USB port 0, 1, 2, 3       USBx3

                                                                 PCI BUS       3.3V 33MHz
                                                                                                                                                                                   USB conn
                                                                                                                                              3.3V 48MHz USB2.0
                                                                                                             ATi SB200C                                                                   page 29
                                                                                                              IXP 150
        Mini-PCI          IEEE 1394                   LAN               CardBus / SD / SM /
                                                                        MMC / MS Pro / XD
                                                                                                              BGA-457Pin                           3.3V 24.576MHz               AC-Link
                          TI TSB43AB21A         Realtek RTL8100CL         ENE CB714
                                                                                                                      page 19,20,21,22
              page 28                page 27               page 26                  page 24
                                                                                                                                                   3.3V ATA100

                                                                                     5 in 1
                                                      RJ45            Slot 0         Conn.
                                                       page 26        page 25       page 25
B
                                                                                                  LPC BUS                                                                                               AC97 Codec                      MDC
                                                                                                                                                                                                                                                                        B

                                                                                                    3.3V 33MHz
                                                                                                                                                      HDD             CDROM                              ALC250                             page 30
                                                                                                                                                                                                                 page 30
                                                                                                                                                       page 23               page 23
                                                                     Super I/O                                K/B Controller                                                                                                           RJ11
                                                                      SMsC                                        ENE KB910\                                                                           AMP& Phone
              Power On/Off                                            LPC47N217                                                                                                                        Jack page 31
                                                                                                                                                                                                                                            page 30
                                                                         page 32                                            page 33
              Reset & RTC
                           page 35


             DC/DC Interface                             Parallel Port                            Int.KBD                                                Touch Pad
                                                                     page 32                                 page 33
             Suspend   page 37                                                                                                                      T/P Switch Board
                                                           FIR Module                          EC I/O Buffer
                                                             TFDU6102-TR3                                    page 34
A                                                                  page 32                                                                                                                                                                                              A

                  Power Circuit
                  DC/DC                                                                         Flash ROM
             page 38,39,40,41                                                                 SST39VF040-90-4C-NH                                                                                              Compal Electronics, Inc.
                 42,43,44,45,46                                                                           page 34
                                                                                                                                                                                               Title
                                                                                                                                                                                                                           Block Diagram
                                                                                                                                                                                               Size      Document Number                                        Rev
                                                                                                                                                                                                 B
                                                                                                                                                                                                                    LA-2301                                       0.2

                                                                                                                                                                                               Date:       Thursday, April 08, 2004     Sheet    2    of   47
              5                                              4                                                    3                                                      2                                                              1
                          5                                                 4                                                 3                                                            2                                                                1




    Voltage Rails                                                                                                                            Board ID Table for AD channel
     Power Plane              Description                                       S0-S1   S3        S5                                         Vcc               3.3V +/- 5%
                                                                                                                                             Ra                100K +/- 5%
     VIN                      Adapter power supply (19V)                         N/A    N/A       N/A                                        Board ID               Rb                    VAD_BID min               VAD_BID typ                        VAD_BID max
D                                                                                                                                                                                                                                                                                          D
     B+                       AC or battery power rail for power circuit.        N/A    N/A       N/A                                            0                  0                          0V                         0V                                 0V
     +CPU_CORE                Core voltage for CPU                               ON     OFF       OFF                                            1             8.2K +/- 5%                 0.216 V                    0.250 V                            0.289 V
     +CPU_VID                 1.2V rail for Processor VID                        ON     OFF       OFF                                            2             18K +/- 5%                  0.436 V                    0.503 V                            0.538 V
     +1.25VS                  1.25V switched power rail                          ON     OFF       OFF                                            3             33K +/- 5%                  0.712 V                    0.819 V                            0.875 V
     +1.8VS                   1.8V switched power rail                           ON     OFF       OFF                                            4             56K +/- 5%                  1.036 V                    1.185 V                            1.264 V
     +2.5VALW                 2.5V always on power rail                          ON     ON*       ON*                                            5             100K +/- 5%                 1.453 V                    1.650 V                            1.759 V
     +2.5V                    2.5V power rail                                    ON     ON        OFF                                            6             200K +/- 5%                 1.935 V                    2.200 V                            2.341 V
     +2.5VS                   2.5V switched power rail                           ON     OFF       OFF                                            7                  NC                     2.500 V                    3.300 V                            3.300 V
     +3VALW                   3.3V always on power rail                          ON     ON        ON*
     +3V                      3.3V power rail                                    ON     ON        OFF
     +3VS                     3.3V switched power rail                           ON     OFF       OFF
     +5VALW                   5V always on power rail                            ON     ON        ON*
     +5V                      5V power rail                                      ON     ON        OFF
     +5VS                     5V switched power rail                             ON     OFF       OFF
C    +12VALW                  12V always on power rail                           ON     ON        ON*                                             Board ID                                PCB Revision                                                                                     C


     RTCVCC                   RTC power                                          ON     ON        ON                                                0                                            0.1
                                                                                                                                                    1
                                                                                                                                                    2
                                                                                                                                                    3
    Note : ON* means that this power plane is ON only with AC power available, otherwise it is OFF.                                                 4
                                                                                                                                                    5
     External PCI Devices                                                                                                                           6
                                                                                                                                                    7
     DEVICE                   IDSEL #                 REQ/GNT #                  PIRQ
     NB Internal VGA          N/A                        N/A                      A
     1394                     AD16                       0                        A
     LAN                      AD19                       1                        D
     CARD BUS                 AD20                       2                        A

B
     5 in 1                   AD20                       2                        B                                                                                                                                                                                                        B

     Mini-PCI                 AD18                       3                       C/D




     EC SM Bus1 address                                             EC SM Bus2 address
          Device                        Address                         Device               Address
          Smart Battery                 0001 011X b                     ADM1032              1001 100X b
          EEPROM(24C16)                 1010 000X b                     ALC250               0000 000X b




     I2C / SMBUS ADDRESSING
A                                                                                                                                                                                                                                                                                          A
     DEVICE                                 HEX                ADDRESS
     DDR SO-DIMM 0                          A0                 1010001X
     CLOCK GENERATOR (EXT.)                 D2                 1101001X
                                                                                                                                                                                                                                Compal Electronics, Inc.
                                                                                                                                                                                                                  Title

                                                                                                           THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
                                                                                                                                                                                                                                                 Notes
                                                                                                                                                                                                                  Size    Document Number                                          Rev
                                                                                                           AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
                                                                                                                                                                                                                    B
                                                                                                           DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
                                                                                                           MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
                                                                                                                                                                                                                                            LA-2301                                  0.2

                                                                                                                                                                                                                  Date:     Thursday, April 08, 2004        Sheet    3   of   47
                          5                                                 4                                                 3                                                            2                                                                1
                       5                                                                      4                 3                             2                                                              1




                                                      HA#[3..31]
                           7   HA#[3..31]                                                                                                                                  +CPU_CORE
                                                                                                                                                                                                HD#[0..63]




                                                                                                    AC10
                                                                                                    AC12
                                                                                                    AC14
                                                                                                    AC16
                                                                                                    AC18

                                                                                                    AD11
                                                                                                    AD13
                                                                                                    AD15
                                                                                                    AD17
                                                                                                    AD19
                                                                                                    AA10
                                                                                                    AA12
                                                                                                    AA14
                                                                                                    AA16
                                                                                                    AA18

                                                                                                    AB11
                                                                                                    AB13
                                                                                                    AB15
                                                                                                    AB17
                                                                                                    AB19




                                                                                                    AE10
                                                                                                    AE12
                                                                                                    AE14
                                                                                                    AE16
                                                                                                    AE18
                                                                                                    AE20


                                                                                                    AF11
                                                                                                    AF13
                                                                                                    AF15
                                                                                                    AF17
                                                                                                    AF19

                                                                                                    AF21
                                                                                                                                                                                                                 HD#[0..63]   7




                                                                                                    AC8




                                                                                                    AD7
                                                                                                    AD9
                                                                                                    AA8




                                                                                                    AB7
                                                                                                    AB9




                                                                                                    AE6
                                                                                                    AE8




                                                                                                    C10
                                                                                                    C12
                                                                                                    C14
                                                                                                    C16
                                                                                                    C18
                                                                                                    C20

                                                                                                    D11
                                                                                                    D13
                                                                                                    D15
                                                                                                    D17
                                                                                                    D19
                                                                                                    AF2

                                                                                                    AF5
                                                                                                    AF7
                                                                                                    AF9
                                                                                                    A10
                                                                                                    A12
                                                                                                    A14
                                                                                                    A16
                                                                                                    A18
                                                                                                    A20




                                                                                                    B11
                                                                                                    B13
                                                                                                    B15
                                                                                                    B17
                                                                                                    B19




                                                                                                    E10
                                                     H_REQ#[0..4]




                                                                                                    C8




                                                                                                    D7
                                                                                                    D9
                                                                                                    A8




                                                                                                    B7
                                                                                                    B9
                           7   H_REQ#[0..4]
                                                                                             JP1A




                                                                                                       VCC_0
                                                                                                       VCC_1
                                                                                                       VCC_2
                                                                                                       VCC_3
                                                                                                       VCC_4
                                                                                                       VCC_5
                                                                                                       VCC_6
                                                                                                       VCC_7
                                                                                                       VCC_8
                                                                                                       VCC_9
                                                                                                      VCC_10
                                                                                                      VCC_11
                                                                                                      VCC_12
                                                                                                      VCC_13
                                                                                                      VCC_14
                                                                                                      VCC_15
                                                                                                      VCC_16
                                                                                                      VCC_17
                                                                                                      VCC_18
                                                                                                      VCC_19
                                                                                                      VCC_20
                                                                                                      VCC_21
                                                                                                      VCC_22
                                                                                                      VCC_23
                                                                                                      VCC_24
                                                                                                      VCC_25
                                                                                                      VCC_26
                                                                                                      VCC_27
                                                                                                      VCC_28
                                                                                                      VCC_29
                                                                                                      VCC_30
                                                                                                      VCC_31
                                                                                                      VCC_32
                                                                                                      VCC_33
                                                                                                      VCC_34
                                                                                                      VCC_35
                                                                                                      VCC_36
                                                                                                      VCC_37
                                                                                                      VCC_38
                                                                                                      VCC_39
                                                                                                      VCC_40
                                                                                                      VCC_41
                                                                                                      VCC_42
                                                                                                      VCC_43
                                                                                                      VCC_44
                                                                                                      VCC_45
                                                                                                      VCC_46
                                                                                                      VCC_47
                                                                                                      VCC_48
                                                                                                      VCC_49
                                                                                                      VCC_50
                                                                                                      VCC_51
                                                                                                      VCC_52
                                                                                                      VCC_53
                                                                                                      VCC_54
                                                                                                      VCC_55
                                                                                                      VCC_56
                                                                                                      VCC_57
                                                                                                      VCC_58
                                                                                                      VCC_59
                                                                                                      VCC_61
                                                                                                      VCC_62
                                                                                                      VCC_63
                                                                                                      VCC_64
                                                                                                      VCC_65
                                                                                                      VCC_66
                                                                                                      VCC_67
                                                                                                      VCC_68
                                                                                                      VCC_69
                                                                                                      VCC_70
                                                                                                      VCC_71
                                                                                                      VCC_72
                                                                                                      VCC_73
                                                                           HA#3        K2                                                                                         B21           HD#0
                                                                           HA#4              A#3                                                                            D#0                 HD#1
                                                                                       K4    A#4                                                                            D#1   B22
                                                                           HA#5        L6                                                                                         A23           HD#2
                                                                                             A#5                                                                            D#2
D                                                                          HA#6
                                                                           HA#7
                                                                                       K1
                                                                                       L3
                                                                                             A#6
                                                                                             A#7
                                                                                                                      POWER                                                 D#3
                                                                                                                                                                            D#4
                                                                                                                                                                                  A25
                                                                                                                                                                                  C21
                                                                                                                                                                                                HD#3
                                                                                                                                                                                                HD#4
                                                                                                                                                                                                                                                    D

                                                                           HA#8        M6                                                                                         D22           HD#5
                                                                           HA#9              A#8                                                                            D#5                 HD#6
                                                                                       L2    A#9                                                                            D#6   B24
                                                                           HA#10       M3                                                                                         C23           HD#7
                                                                           HA#11             A#10                                                                           D#7                 HD#8
                                                                                       M4    A#11                                                                           D#8   C24
                                                                           HA#12       N1                                                                                         B25           HD#9
                                                                           HA#13             A#12                                                                           D#9                 HD#10
                                                                                       M1    A#13                                                                          D#10   G22
                                                                           HA#14       N2                                                                                         H21           HD#11
                                                                           HA#15             A#14                                                                          D#11                 HD#12
                                                                                       N4    A#15                                                                          D#12   C26
                                                                           HA#16       N5                                                                                         D23           HD#13
                                                                           HA#17             A#16                                                                          D#13                 HD#14
                                                                                       T1    A#17                                                                          D#14   J21
                                                                           HA#18       R2                                                                                         D25           HD#15
                                                                           HA#19             A#18                                                                          D#15                 HD#16
                                                                                       P3    A#19                                                                          D#16   H22
                                                                           HA#20
                                                                           HA#21
                                                                                       P4
                                                                                       R3
                                                                                             A#20
                                                                                             A#21
                                                                                                      HOST                                                                 D#17
                                                                                                                                                                           D#18
                                                                                                                                                                                  E24
                                                                                                                                                                                  G23
                                                                                                                                                                                                HD#17
                                                                                                                                                                                                HD#18
                                                                           HA#22                                                                                                                HD#19
                                                                           HA#23
                                                                           HA#24
                                                                                       T2
                                                                                       U1
                                                                                             A#22
                                                                                             A#23
                                                                                                      ADDR                                                                 D#19
                                                                                                                                                                           D#20
                                                                                                                                                                                  F23
                                                                                                                                                                                  F24           HD#20
                                                                                                                                                                                                HD#21
                                                                                       P6    A#24                                                                          D#21   E25
                                                                           HA#25       U3                                                                                         F26           HD#22
                                                                           HA#26             A#25                                                                          D#22                 HD#23
                                                                                       T4    A#26                                                                          D#23   D26
                                                                           HA#27       V2                                                                                         L21           HD#24
                                                                           HA#28             A#27                                                                          D#24                 HD#25
                                                                                       R6    A#28                                                                          D#25   G26
                                                                           HA#29       W1                                                                                         H24           HD#26
                                                                           HA#30             A#29                                                                          D#26                 HD#27
                                                                                       T5    A#30                                                                          D#27   M21
                                                                           HA#31                                                                                                                HD#28

                                                                                                                Northwood-MT
                                                                                       U4    A#31                                                                          D#28   L22
                                                                                       V3                                                                                         J24           HD#29
                                                                                             A#32                                                                          D#29
                                                                                       W2
                                                                                       Y1
                                                                                             A#33
                                                                                             A#34
                                                                                                                                                            HOST           D#30
                                                                                                                                                                           D#31
                                                                                                                                                                                  K23
                                                                                                                                                                                  H25
                                                                                                                                                                                                HD#30
                                                                                                                                                                                                HD#31
C



                                                                       H_REQ#0
                                                                                      AB1    A#35
                                                                                                                Prescott-MT                                 ADDR           D#32
                                                                                                                                                                           D#33
                                                                                                                                                                           D#34
                                                                                                                                                                                  M23
                                                                                                                                                                                  N22
                                                                                                                                                                                  P21
                                                                                                                                                                                                HD#32
                                                                                                                                                                                                HD#33
                                                                                                                                                                                                HD#34
                                                                                                                                                                                                HD#35
                                                                                                                                                                                                                                                    C



                                                                                       J1    REQ#0                                                                         D#35   M24
                                                                       H_REQ#1         K5                                                                                         N23           HD#36
                                                                       H_REQ#2               REQ#1                                                                         D#36                 HD#37
                                                                                       J4    REQ#2                                                                         D#37   M26
                                                                       H_REQ#3         J3                                                                                         N26           HD#38
                                                                       H_REQ#4               REQ#3                                                                         D#38                 HD#39
                                                                                       H3    REQ#4                                                                         D#39   N25
                                                                       H_ADS#          G1                                                                                         R21           HD#40
                                              7   H_ADS#                                     ADS#                                                                          D#40
                                                                                                                                                                                  P24           HD#41
                                                                                                                                                                           D#41                 HD#42
                                                                                                                                                                           D#42   R25
                                                                                      AC1
                                                                                       V5
                                                                                             AP#0
                                                                                             AP#1
                                                                                                      CONTROL                                                              D#43
                                                                                                                                                                           D#44
                                                                                                                                                                                  R24
                                                                                                                                                                                  T26
                                                                                                                                                                                                HD#43
                                                                                                                                                                                                HD#44
                                                                                      AA3                                                                                         T25           HD#45
                                              R1 1                                           BINIT#                                                                        D#45
                           +CPU_CORE                        2 56_0402_5%   H_IERR#    AC3    IERR#                                                                         D#46   T22           HD#46
    H_BR0# PU R :                                                                                                                                                                 T23           HD#47
                                              R2 1                                                                                                                         D#47
                           +CPU_CORE                      2 51_0402_5%                                                                                                            U26           HD#48
    Intel    220 Ohm                                                       H_BREQ0#    H6
                                                                                                                                                                           D#48
                                                                                                                                                                                  U24           HD#49
                                              7   H_BREQ0#                                   BR0#                                                                          D#49
    ATi RC300 51 Ohm                          7   H_BPRI#                              D2    BPRI#                                                                         D#50   U23           HD#50
                                                                                       G2                                                                                         V25           HD#51
    ATi RS250 56 Ohm                          7   H_BNR#
                                                                                       G4
                                                                                             BNR#                                                                          D#51
                                                                                                                                                                                  U21           HD#52
                                              7   H_LOCK#                                    LOCK#                                                                         D#52
                                                                                                                                                                                  V22           HD#53
                                                                                                                                                                           D#53

                                            17 CLK_EXT_CPU
                                                                    CLK_EXT_CPU       AF22   BCLK0
                                                                                                      CLK                                                                  D#54
                                                                                                                                                                           D#55
                                                                                                                                                                      



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