4912.7. A-Board (2/18) Schematic Diagram++2 1SSSSSSSSC815516V0.01uC815216V0.1uC815410u10VC815710V1uC815316V0.1uC535825V0.01uC535325V0.01uC873116V0.1uC874716V0.1uC483016V0.1uC874916V0.1uC874810u10VC815150V1pC815050V15pC53460.47u16VC8744220u6.3VC8728220u6.3VC0EBY0000581IC53504OUT3CD1GND2VDDIC4800C1ZBZ00037751 SDA2 SCL3 ALERT4 GND 5A26A17A08V+IC8704C0DBZYY003651 GND2 IN3 EN14 EN2 5/OC26OUT27OUT18/OC1C1ZBZ0003967IC81001 X12 S03 S14 VIN5 VDD16 GND17 CLK18 CLK2 9REFOUT10CLK311CLK412GND213VDD214S215VDD316X2JK8700K1FY208B0008A-1A-2A-3A-4B-1B-2B-3B-4L8708J0JHC0000045L8707J0JHC0000045SUB3.3VSUB3.3VSUB3.3VSUB3.3VSUB5V_USBSUB3.3VSUB3.3VSUB3.3VSUB3.3VSUB3.3VF15VR8683R4820R8681R8684R8685R8682R8680R4819TP8707TP8734TP8713TP8712TP8711TP8710TP8100TP8708TP8735PD_VC27APD_WAKEUPAG_DTV_XRSTPEAKS_SCL0PD_USB1VBUSPD_USB0VBUSPD_USB0RREFPA_NRSTPD_CK74APD_EA2PD_CK27APD_EA3PD_EA1PD_XECS5PD_XECS4PD_USB1RREFPD_XECS2PD_USB1OCPD_XIRQ3PD_XNFREPD_WUCPD_EA7PD_XEREPD_EA0PD_ERXWPD_NFCLEPD_DCK33INPD_CK74BPD_USB0OCPD_XEWE1ETHER_25MPD_ESZ0PD_EA4PD_CK27BPEAKS_SCL2PEAKS_SCL1PEAKS_SCL0PD_NFALEPD_XECS3PD_XEWE0PD_XNFCEPD_EA6PD_USBXIPD_XNFWEPD_XRSTPD_IPCK33INPD_EA5PD_ESZ1PD_EA24PEAKS_SDA1PEAKS_SDA0PD_SDA2 PEAKS_SDA2PEAKS_SDA0PD_XIRQ8PD_USB1DPPD_XIRQ4PD_USB0DPPD_XIRQ7PD_XIRQ6PD_SDA1PD_USB1DNPD_SDA0PD_SCL0PD_SCL1 PD_USB0DNPD_SCL2PD_XIRQ9JS8703JS8702JS8701JS8704R8772 10kR8773 10kR8549 10kR8554 10kR8546 10kR8551 10kR8566 10kR8691 2.7kR537047R8692 2.7kR5373100R5372100R8767 10kR5358100kR8694 2.7kR8550 10kR8695 2.7kR810856R810410kR810910kR8555 10kR87616.2kR810256R8558 10kR87460R8559 10kR810556R8766 10kR8564 10kR8560 10kR8544 10kR8765 10kR876410kR8768 10kR8693 2.7kR8556 10kR8587 1kR8585 1kR8112100kR8565 10kR874710kR8690 2.7kR8771 10kR535712kR876210kR810656R536510kR535610kR8557 10kR87762.7kR87752.7kR8545 10kR8754 10kR482110kR8572 10kR811156R87630R8553 10kR83650R87446.2kR8562 10kR810356R8770 10kR8769 10kR8552 10kR874510kX8100H0J270500120L8100J0JHC0000045PEAKS-LDA2PEAKS-LDA2 I2CBUSboot_mode_sel[0]boot_mode_sel[1]boot_mode_sel[2]boot_mode_sel[3]boot_mode_sel[4]clk_mode[0]clk_mode[1]clk_mode[2]clk_mode[3]clk_mode[4]clk_mode[5]use_PCI_rawpci_host_sel_rawed_pullup_selea_pullup_selBOOTBTeclk_mode[1]eclk_mode[0]pcitest_sgcputest_sgSDBOOTrom_boot_size[0]rom_boot_size[1]mode_sel_softIIC_BUSRESETVBUS1DP1DM1GNDUSB0USB1DP0DM0GNDVBUS0PEAKS-LDA2IIC0CLK GenIICUSBTemp SensorDchip pinIRQPEAKS-LDA2PEAKS-LDA2EtherPORT16[0]PORT15[7]PORT15[4]PORT15[6]PEAKS-LDA2VCXO#1PORT16[1]27MHzReset14 1811 151210 1613 17! LDA2_PERIPHERALA-BOARD TXN/A1LGUUS (2/18)CLOCK GENUSB_1,2TEMP SENSORTO 11,12/18TO 1,7,11/18TO 15/18TO 3/18TO 15/18TO 15/18TO 7/18TO 5,10,11/18TO 5,10,11/18TO 15/18TO 1,15/18TO 1,15/18TO 1,15/18TO 7,15/18TO 15/18TO 15/18TO 15/18TO 15/18PEAKS-LDA2USB5VTO 15/18TO 15/18TO 15/18