Page 34 - AX370-Gaming 5 Rev 1.0 Introduction_170317 CON_Neat
P. 34

AX370-Gaming 5 Power Sequence        Rev 1.0
                                                   24.         48MHz
                                      SPI BIOS                         32.768KHz                                       3.

 14.            14.            12.     Output CLK              PX2     PX1        5.                     4.   3VDUAL            FET

                                                                                  RSMRST-
                                                                                          NC7SB3157  A_VDD18S5   RT9018
                                19.                           AM4                        A_VDDPS5            RT9018                        2.
                                       APU_PWRGD
                                                                                          A_V15S5
                                     20.                                                                     AP7365
                                          APURST-
   CIRCUIT      CIRCUIT
                              18.                    8.      9.  21.      7.         22.              PM         ASM1143
                                                                 23.
                 VDDIO_EN                                                               PCIE_RST-                                        FET
                                                                                                                    PCIEX16
                                                                                                                    PCIEX8
                CIRCUIT
                                                                          -PSOUT
             8.                                                                      3.             M2F_32G
                                                                                          AP7365             U2_32G
                                                                                                      6.
                                                                                         -PWRBTSW                    POWER        1.
                          And                                                                           13.          BUTTON
                                                                                                                                          11.
                            17.                              IT8686E                PWOK  -ATX_PSON  10.          ATX POWER  Core power planes
                                                                                                                                  5VSB



                                                                                                               System Voltage :
                                                    SIO_WD
                                                    WD_CTRL         IT8792EX2                                   1.AM4 : VCORE , VCORE_SOC ,
        15.                                                                                 AM4                 A_VDD18S5 , A_VDD1V8 , A_V15S5 ,
                                                                                                                VDDCR_SOC_S5 , VDDIO_MEM ,
                                                                                                                A_VDDP . A_VDDPS5 , 3VDUAL , VCC3
                                                                                                                2. PM : 3VDUAL_PM , VCC3 , PM_2V5 ,
                          IR35201                                                                               PM_1V05SUS , PM_1V05 .
                                                                                                                3. SIO : VBAT , IT_VCCH , IT_AVCC ,
                                                         16.  VCORE &  VCORE_SOC                                VREF_25 , VREF , 28_3VSB , SIO_18V
                                                                                                                4. DDR4 : VPP_25V , VPP_MEM ,
                                                                                                                VDDIO_MEM , DDRVTT , VREF_DDRA ,
          34                                                                                                    VREF_DDRB.
   P.34               Dept : #41B 研發服務部                   By : Engineering
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