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NP_Q70_PCB_Diagram


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                                     4                                  3             2                                                                                    1
              SAMSUNG PROPRIETARY
         THIS DOCUMENT CONTAINS CONFIDENTIAL
            PROPRIETARY INFORMATION THAT IS
          SAMSUNG ELECTRONICS CO'S PROPERTY.
     DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
           EXCEPT AS AUTHORIZED BY SAMSUNG.

                                                                               Table of Contents
D                                                                               Page. 1                  COVER                                                                                                            D
                                                                                Page. 2                  OPERATION BLOCK DIAGRAM
                                                                                Page. 3                  POWER DIAGRAM
                                                                                Page. 4                  POWER SEQUENCE            DIAGRAM
                                                                                Page. 5                  POWER RAIL
                                                                                Page. 6                  CLOCK DISTRIBUTION
                                         TORINO 2                               Page. 7                  BOARD INFORMATION




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                                                                                Page. 8                  CLOCK GENERATOR (CK-505)
                                                          PCB Thinckness:1mm    Page. 9~10               MEROM
                                                                                Page. 11                 THERMAL MONITOR



                                      n a
                                                                                Page. 12~16              CRESTLINE (965GM)
                                    CPU      :INTEL MEROM                       Page. 17                 DDR2 SODIMM (TOP)




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                                                                                Page. 18                 DDR2 SODIMM (BOTTOM)
                                    Chip Set :INTEL 965GM & ICH8-M              Page. 19                 DDR2 TERMINATION




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C                                                                               Page. 20~23              DISCRETE GFX (NB8M-SE & GDDR3)                                                                                   C

                                    Remarks :w/o INTEL AMT                      Page. 24~27              ICH8-M
                                                                                Page. 28                 LCD(LVDS) CONN.




                          www.kythuatvitinh.com
                                              2 SODIMMs                         Page. 29                 CRT CONN.



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                                                                                Page. 30                 HDD & ODD CONNECTOR
                                                                                Page. 31                 MICOM




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                                                                                Page. 32                 LAN CONTROLLER (10/100M)
                                   Model Name     :   TORINO 2                  Page. 33                 ROBSON
                                                                                Page. 34                 USB PORT, MDC CONN. & BLUETOOTH



                              S f
                                   PBA Name       :   MAIN                      Page. 35                 MINI CARD SOCKET (WLAN/HSDPA/WIBRO)
                                                                                Page. 36                 CARDBUS CONTROLLER(1) & 4IN1
                                   PCB Code       :   BA41-00727A / 728A        Page. 37                 CARDBUS CONTROLLER(2) & 1394(4P)
                                                                                Page. 38                 PCMCIA SOCKET
                                   Dev. Step      :   MP


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                                                                                Page. 39                 AUDIO CODEC
B                                                                               Page. 40                 AUDIO AMP                                                                                                        B
                                   Revision       :   1.1                       Page. 41                 AUDIO JACK



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                                                                                Page. 42                 CHARGER
                                   T.R. Date      :   2007.04.10                Page. 43                 P3.3V_AUX & P5V_AUX




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                                                                                Page. 44                 DDR2 POWER
                                                                                Page. 45                 CPU VRM POWER
                                                                                Page. 46                 P1.25V & P1.05V POWER
                                                                                Page. 47                 GFX CORE & P1.5V POWER
                                         DRAW     CHECK      APPROVAL           Page. 48                 SWITCHED POWER
                                                                                Page. 49                 POWER S/W, DMB, DEBUG & KEYBOARD CONN.
                                                                                Page. 50                 LEDS & TOUCHPAD
                                                                                Page. 51                 MOUNT HOLE
                                            -         -            -            Page. 52                 TEST POINTS
                                                                                Page. 53                 REVISION HISTORY
A                                                                                                                                                                                                                         A
                                                                                              DRAW                      DATE                    TITLE



                                                                                              CHECK
                                                                                                            ZHOU JUN
                                                                                                                        DEV. STEP
                                                                                                                                    4/10/2007
                                                                                                                                                           TORINO 2                        SAMSUNG
                                                                                                                                                                                                        ELECTRONICS
                                                                                                             GUO LEI                     MP                  COVER
                                                                                              APPROVAL                  REV                                                              PART NO.
                                                                                                                                                           CONTENTS
                                                                                                            KEVIN LEE                     1.1                                                           BA41-00727/8A
                                                                                              MODULE CODE               LAST EDIT

                                                                                                                                                        March 28, 2007 3:33:29 PM   PAGE            1      OF       54
                                     4                                  3             2                                                                                    1
    COM-22C-015(1996.6.5) REV. 3                                                                                                                                                     D:/users/mentor/Torino2/MP/T2_MP1.1_0410
                                             4                                                                           3                                                                 2                                                                                             1
              SAMSUNG PROPRIETARY
         THIS DOCUMENT CONTAINS CONFIDENTIAL
           PROPRIETARY INFORMATION THAT IS
         SAMSUNG ELECTRONICS CO'S PROPERTY.
     DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
          EXCEPT AS AUTHORIZED BY SAMSUNG.
                                                                                                            OPERATION BLOCK DIAGRAM
                                                                                                                                          mPGA479M Socket-M                                                                                       FAN CONTROL
D
                                                                                                                                                                                                               THERMAL                                                                                                                    D
                                                                                                                     CLOCK
                                                                                                                   GENERATOR                          CPU                         CPU2_THERMDA/DC
                                                                                                                                                                                                               MONITOR                                      Page 11

                                                                                                                                                  MEROM-4M                                                     MAX6695
                                                                                                                    CK-505                                                                                         Page 11
                                                                                                                                                      Page 9,10
                                                                                                                         Page 8
                                    TFT_LCD
                                   12.1" WIDE                                                                                                                 800MHz FSB (CeleronM:667MHz)                                                                                  SODIMM0 (TOP)
                                    1280 X 800                                                                                                                                                                                                                                MAX 2 GB
                                                                                                                                          1299 uFCBGA Type




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                                                                                                                                                                               CHANNEL A                                                                                             Page 17
                                                            Page 28                                                               LVDS              GMCH                       667/533 MHz
                                                                                                                                  VGA




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                                       CRT                                                                                                       965GM/PM
                                      Page 29                              Discrete Gfx.                                                                                       CHANNEL B
                                                                        nVidia G3-64 Family                                                      CRESTLINE                                                                                                             SODIMM1 (BOTTOM)
                                                                                                                                                                               667/533 MHz




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                         GDDR3 128MB                              64bit
                                                                                                                                                                                                                                                                           MAX 2 GB
                       K4J52324QC-BC14                                       NB8M-SE                                                                 Page 12~16
                                                                                  Page 27                                   PCI-E X16                                                                                                                                              Page 18




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C                                                                                                                                                                                                                                                                                                                                         C
                                                                                                                                              DMI X4               C-Link0
                                                                                                 LOM
                                                                                                                                                                                                                        MDC




                                                                                                                                                                                                                                                                                                     RJ11
                                                                                                10/100M                                                                         AZALIA




                          www.kythuatvitinh.com
                                                                                                                                          676 FCBGA Type
                                                                                                                                  PCI-E                                                                                Module
                           RJ45




                                                                                                 Marvell      PCI-E Lane2
                                                        LAN Transformer




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                                                             Page 34
                                                                                                88E8039                                                                                                                Page 35
                                                                                            Page 32,33                                                ICH
                                                                                                                                                                                                                                                                            EXTERNAL MIC
                                                                                                                                   PCI




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                                                                                                                                                                                                                                                                                                         JACK
                    3722-001822          3301-001629
                                                                                                                                                 ICH8 - M                                                         AUDIO CODEC                                               HEADPHONE
                         1394                                             IEEE1394
                         4pin                                                                                                                   82801 HBM                      IDE
                                                                                            CardBus                                                                                                                    ALC262




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                      Page 38                Page 38             MS / SD / MMC / xD         Controller                                                                         SATA                                    Page 40                                                     Internal MIC
                                                                                       RICOH R5C847
                                                                                                                              USB2.0                 Page 23~26
                         MultiMedia Crad                                  PCMCIA
                                                                                                                                                                                                                                                                    Audio AMP




                                                                                                                                                                                                                                                                                                                SPEAKER
                                                                                                                                                                                                                                                                                                   L
                             6in1 B'd                                                       Page 37,38
                                                                                                                                                   LPC              SPI                                                                                               D-Class
                                   Page 37
                                                                                                                                                                                                                             RTC                                     MAX9715




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                                                                                                                                                                                                                  2P

                                                                                                                                                                                                                             Batt.




                                                                                                                                                                                                                                                                                                   R
                                                                                                                                                                                                                                                                       Page 41
                                                                                                                                                                                                            Page 18
B                                                                                                                                                          SPI EEPROM                                                                                                                                                                     B
                                                                                  Intel ROBSON




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                                   PCMCIA
                                                                                                           PCI-E Lane4                                       AT25080
                                                                                        Page 33
                                    Page 39                                                                                                                     Page 24

                                                                                                           PCI-E Lane1                                                                                                                              Page 30                 Page 30




                              C
                                                                                                           USB PORT 3                                           KBC                              On TOP B'D
                                                                                                                                                             H8S - 2110B                                                         HDD                                     ODD          MASTER
                                                                                                                                                                                               Power S/W Sub-B'D
                                                                                                                                                                Page 31                         with MIO, LID S/W
                                                                                                           PCI-E Lane3
                       GOLAN / Kerdon                                             HSDPA
                       802.11abg/abgn                                             /Wibro                   USB PORT 5                                                                                                                  2.5inch
                                   Page 36                                            Page 36              USB PORT 6                                                                                                                 SATA only

                                                                                                                                                                           Space bar


                                                                                                                                                                      KEYBOARD

A                                                                                                                                                                                                                                                                                                                                         A
                                                                           DMB Module                      BLUETOOTH                 CAMERA                  PS/2          SYNAPTICS

                                                                                                                                   PORT 7                                 TOUCHPAD                  DRAW                            DATE                    TITLE

                          PORT 0                   PORT 1                     PORT 2                            PORT 4                                                                                                  ZHOU JUN                4/10/2007
                                                                                                                                                                                                                                                                         TORINO 2                        SAMSUNG
                                                                                                                                                                                                    CHECK                           DEV. STEP
                         USB (Right)               USB (Back)                                                                                                                                                            GUO LEI                     MP                     MAIN
                                                                                                                                                                                                                                                                                                                          ELECTRONICS

                             Page 35                   Page 35                Page 48                            Page 35                                                                            APPROVAL                        REV
                                                                                                                                                                                                                                                                      BLOCK DIAGRAM
                                                                                                                                                                                                                                                                                                       PART NO.

                                                                                                                                                                                                                        KEVIN LEE                     1.1                                                                 BA41-00727/8A
                                                                                                                                                                                                    MODULE CODE                     LAST EDIT

                                                                                                                                                                                                                                                                      March 28, 2007 3:33:29 PM   PAGE              2        OF     54
                                             4                                                                           3                                                                 2                                                                                             1
    COM-22C-015(1996.6.5) REV. 3                                                                                                                                                                                                                                                                   D:/users/mentor/Torino2/MP/T2_MP1.1_0410
                                         4                                                                         3                                  2                                                                                                                                   1
              SAMSUNG PROPRIETARY
         THIS DOCUMENT CONTAINS CONFIDENTIAL
           PROPRIETARY INFORMATION THAT IS
         SAMSUNG ELECTRONICS CO'S PROPERTY.
     DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
           EXCEPT AS AUTHORIZED BY SAMSUNG.                                                                              POWER DIAGRAM
D                                                                                                                                                                                                                                                                                                                                                 D
                              ALWAYS ON                             KBC3_SUSPWR                   KBC3_PWRON              KBC3_VRON                P3.3V         Clock Gen.
                                                                                                                                                                                                                                                                                          P3.3V_AUX
                                                                                                                                                                                                                                            P3.3V_AUX        LOM
                                                                                                                                                                   3.3V Core
                                                                                                                                                                                               LDO                                                                3.3V          CTRL_18
                                                                                                                                                                   0.8V CPU IO                                                                                                                FET
                                                                                                                                                                                                                                                                  1.8V
                                                                                                                                                                                                                                                                                CTRL12_25
                                                                                                                                                                                                                                                                                                       FET
                                                                                                                                                                                                                                                                  2.5V
                                                                           P5.0V_AUX              P5.0V                                          CPU_CORE
                                                                         DDR2 Power VRM       ICH8-M    USB                                                      CPU
                                                                         ICH8-M               CRT       Touchpad                                  P1.05V         Vcc_CORE

                                                                                              MICOM     FAN                                                      VCCP                                                                            P5.0V       HDD / ODD
                                                                                              PCMCIA HDD                                           P1.5V         VCCA                                                                                        5V
                AC Adapter                                                                                                                                                                                                                       P3.3V       3.3V
                  19V
                                        VDC                                P3.3V_AUX              P3.3V                                  P1.05V                  Crestline GM/PM




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                                                                                                                                                                 1.05V MCHCore                                                              P3.3V_AUX        SPI
                Battery DC                                               ICH8M                965GM     Thermal Sensor                   P1.25V                  1.05V FSB, PEG                                                                              3.3V VCC
                  11.1V                                                  MDC                  ICH8-M    R5C843                                                   1.05V DDRHSIO, DDRDLL
                                                                         MINICARD             CK505     BlueTooth                         P1.5V                  1.05V ME
                                                                         LOM                  MICOM     LEDs                                                                                                                                P3.3V_AUX




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                                                                                                                                                                 0.7V~1.25V Vgfx                                                                             Thermal Sensor
                                                                                              SODIMM LCD                                P1.8V_AUX                1.25V DPLL, DMI                                                                             3.3V VCC
                                                                                              HDD       MINICARD                                                 1.25V MLINK, HPLL
                                               P12.0V_ALW                                     SPI                                                                1.5V VCCDTV/CRT

                                              SWITCHED POWER                                                                                                     1.8V DDRIO                                                                      P5.0V       FAN
                                                                                                                                          P3.3V




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                                                                                                                                                                 1.8V LVDSIO                                                                                 5V VCC
                                                                                                  P2.5V                                                          3.3V TV/CRT IO, PXPBG

                                                                                              G7xM
                                                                                                                                                   P3.3V                                                                                         P3.3V       LCD
                                               P5.0V_ALW




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                                                                                                                                                                 DDR2                                                                                        3.3V VDD
C                                             MAX1999                                                                                       P1.8V_AUX            3.3V SPD                                                                            VDC     12V Inverter VDC
                                                                                                                                                                                                                                                                                                                                                  C
                                                                                                  P1.5V                                                          1.8V VDDQ

                                                                                              MEROM                                                P0.9V         0.9V Vref, Vtt

                                                                                              965GM                                                                                                                                              P5.0V       CRT




                          www.kythuatvitinh.com
                                                                                              ICH8-M                                                                                                                                                         5V VCC
                                               P3.3V_MICOM                                                                             GFX_CORE                  Discrete GFX




                                 m e
                                              MICOM                                                                                                              1.0V~1.1V VDD Core
                                                                           P1.8V_AUX             P0.9V                                    P1.2V                  1.2V PEX Core, IO, PLL                                                 P3.3V_MICOM          MICOM
                                                                         SODIMM (DDR II)      DDR II-Termination                                                 1.2V FBA PLL                                                                                3.3V VCC
                RTC Battery                                              965GM                                                            P2.5V                  1.2V Core Clock PLL Digital                                                     P5.0V       5V VccB
                    3V                                                                                                                                           2.5V Core Clock PLL Analog




                                a id
             ICH8-M                                                                                                                       P1.8V                  2.5V VID PLL
                                                                                                               P1.8V                                             1.8V FBVDDQ                                                                P3.3V_AUX        MDC
                                                                                                            NB8M-SE                       P3.3V                  1.8V LVDSIO                                                                                 3.3V VCC

                                                                                                            GDDR3                                                3.3V VDD3_3

                                                                                                                                                                 3.3V DAC VDD                                                                    P5.0V       AUDIO




                              S f
                                                                                                                                                                 3.3V MIO VDDQ                                                                               5V AVDD
                                                                                                                                                                                                                                                 P3.3V       3.3V DVDD
                                                                                                  P1.25V
                                                                                              965GM                                                P1.8V         GDDR3
                                                                                              ICH8-M                                                             1.8V VDDQ                                                                       P3.3V       Bluetooth
                                                                                                                                                                 0.9V VREF                                                                                   3.3V VCC
                                                                                                               P1.2V
                                                                                                            NB8M-SE
                                                                                                                                                                                                                                                 P5.0V       USB (2 Ports)
                                                                                                                                        PRTC




                                  n
                                                                                                                                                            RTC                                                                                              5V VCC

                                                                                                                                                            VccRTC
                                                                                                                                                                                           ICH8-M Base
                                                                                                  P1.05V
B                                                                                             MEROM                                     P3.3V               LAN                                                                                  P5.0V       DMB                                                                                  B
                                                                                              965GM                                                         VccLAN3_3                                                                                        5V
                                                                                                                                                                                               1.05V AUX LDO               LAN100_SLP




                                o
                                                                                              ICH8-M                                                        VccLAN1_05                                                                           P3.3V       3.3V

                                                                                                                                                            VccGLAN3_3
                                                                                                                                                            VccGLAN1_5                                                                           P3.3V
                                                                                                             GFX_CORE                   P1.5V                                                                                                                MINI CARD
                                                                                                            NB8M-SE                                         CL                                                                                   P1.5V       3.3V

                                                                                                                                                            VccCL3_3                                                                                         1.5V




                              C
                                                                                                                                                                                               1.05V EP LDO                                 P3.3V_AUX
                                                                                                                                                            VccCL1_05                                                                                        3.3V AUX
                                                                                                                                                            VccCL1_5                            1.5V EP LDO                INTVRMEN
                                                                                                                           CPU_CORE
                                                                                                                          MEROM       P5.0V_AUX             Resume                                                                               P3.3V       CARDBUS
                                                                                                                                                            V5REF_Sus                                                                                        3.3V
                                                                                                                                      P3.3V_AUX             VccSus3_3                                                                                        1.8V (Internal VR)
                                                                                                                                                                                               1.05V Sus LDO
                                                                                                                                                            VccSus1_05
                                                                                                                                                            VccSus1_5                           1.5V Sus LDO                                                                                           P3.3V
                                                                                                                                                                                                                                                 P3.3V
                                   S5 / S4                                 S3                                            S0             P5.0V               Core
                                                                                                                                                                                                                                                             DIAMOND
                                                                                                                                                                                                                                                             VDD                                    P3.3V_AUX
                                                                                                                                                                                                                                                                                                                        LEDS
                                                                                                                                                                                                                                                                                                                        3.3V SCL, NUM, CAP
                                                                                                                                                            V5REF                                                                                P1.5V       AVDD                                                       3.3V WLAN
                                                                                                                                        P1.05V              Vcc3_3                                                                                                                            P3.3V_MICOM               3.3V POWERON
                                                                                                                                                            Vcc1_05                                                                                                                                                     3.3V ACIN
                                                                                                                                        P1.25V              Vcc1_5                                                                               P3.3V       NAND FLASH
                                                                                                                                                            VccDMI                                                                                           1.8V VCC
                                 Rail
                             State    +V*Always +V*AUX       +V    SUSPWR PWRON        VRON

                              Full On    ON        ON        ON      H        H         H
A                             S3         ON        ON        OFF     H        L         L
                                                                                                                                                                                                                                                                                                                                                  A

                              S4         ON        OFF       OFF     H        L         L                                                                                   DRAW                                    DATE                     TITLE



                              S5         ON        OFF       OFF     L        L         L                                                                                   CHECK
                                                                                                                                                                                                        ZHOU JUN
                                                                                                                                                                                                                    DEV. STEP
                                                                                                                                                                                                                                4/10/2007
                                                                                                                                                                                                                                                              TORINO 2                                        SAMSUNG
                                                                                                                                                                                                                                                                                                                             ELECTRONICS
                                                                                                                                                                                                          GUO LEI                    MP                             MAIN
                                                                                                                                                                            APPROVAL                                REV                                                                                      PART NO.
                                                                                                                                                                                                                                                           POWER DIAGRAM
                                                                                                                                                                                                        KEVIN LEE                     1.1                                                                                   BA41-00727/8A
                                                                                                                                                                            MODULE CODE                             LAST EDIT

                                                                                                                                                                                                                                                           March 28, 2007 3:33:29 PM                  PAGE              3           OF       54
                                         4                                                                         3                                  2                                                                                                                                   1
    COM-22C-015(1996.6.5) REV. 3                                                                                                                                                                                                                                                                        D:/users/mentor/Torino2/MP/T2_MP1.1_0410
                                       4                                                                        3                                                                           2                                                                                         1
              SAMSUNG PROPRIETARY
         THIS DOCUMENT CONTAINS CONFIDENTIAL
           PROPRIETARY INFORMATION THAT IS
         SAMSUNG ELECTRONICS CO'S PROPERTY.
     DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
          EXCEPT AS AUTHORIZED BY SAMSUNG.
                                                                                                               POWER SEQUENCE                                                     Rev. 0.1



D                                                                                                                                                                                                                                                                                                                                    D




                                                                    3) P12V_ALWS
                                   2) VDC        ALWAYS 3) P5V_ALWS                                                                                                                                  PRTC
                                                 POWER 3) MICOM_P3V

                                                                                                                                               7) P3.3V_AUX                             INTVRMEN
                                                                                                                                                                  7) P1.05V_AUX




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                                                                                                                                                                                                     PRTC
                                                                               4) KBC3_RST*
                                                               RST Circuit                    RES#                                             7) P5V_AUX         7) P1.5V_AUX         EN

                                                                    5) KBC3_CHKPWRSW*                                                                             7) P1.5V_CL
                                   POWER S/W                                                                                                                                            LAN100_SLP




                                      n a
                                    ONTOP B'D
                                                                                                             * KBC3_LANRST# assert 100ms after LAN Power stable   7) P1.05V_CL                                     1-1) PRTC_BAT
                                                                    6) KBC3_SUSPWRON                                                                                                   EN
                                                                                                                                                                                                                                                    RTC
                                                                                                                                                                  7) P1.05V_LAN
                                                                                                                                                                                                                   1-2) CHP3_RTCRST*               Battery
                                                                                                                                                                                       RTCRST#
                                                                    8) SUSPWRGD                              9) KBC3_RSMRST*




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                                                                                                10ms Delay
                                                                                                                                                                  RSMRST#
                                                                                                                                       10-1) CHP3_SLPS4*/S5*      SLP_M#
                                                                    11) KBC3_PWRON                                                                                SLP_S3#                            18) CLK3_PWRGD*                              CLOCK           19) Clock Running
                                                                                                                                                                                       CK_PWRGD
                                                                                                                                       10-2) CHP3_SLPS3*          SLP_S4#                                                                         CK505




                                    s n
C                                                                                                                                                                 S4_STATE#                                                                                                                                                          C
                                                                    13) VCCP_PWRGD              99ms Delay                  17) VRM3_CPU_PWRGD                    SLP_S5#
                                                                                                                                                                  VRMPWRGD
                                                                                                                                                                                       CPUPWRGD      21) CPU1_PWRGDCPU
                                                                                                             20) KBC3_PWRGD                                       PWROK                                                                          PWRGOOD
                                                                                                                                                                  CLPWROK              CL_RST#




                          www.kythuatvitinh.com
                                                                                                             20) KBC3_PWRGDMCH                                    SUS_STAT#            PLTRST#                      16) VCC_CORE                     CPU
                                                                                                                                                                                       PCIRST#                                



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