Power Tree DC-DC Max 2A VINDC DC_12V DC-DC VCC 5V FOR USB U908 LDO供电 Max 3A +3_3V_BD DDR_1.5V LE9643语音 EN7571 BOSA LED FLASH +3_3V EN7528 【U621】 LDO DC-DC Max 3A For MT7915 +3_3V_RF For MT7975 For MT7975 TXG DC-DC Max 2A EN7528-EFUSE +3_3V_BD 1.2V VCCK_BD EN7571_1_0V VCCK EN7528_VCCK DC-DC Max 2A 1.8V DC-DC Max 4A 1.
R118 TANA_GE 24.3KR,1% [14] R_EXT VCCK 0R,0402 NC/0R,0402 PON_TXN [6] PON_TXP [6] PCIE_RESET0 PCIE_RESET1 +3_3V PON_RXP [6] PON_RXN [6] VCCK PON_TX_DIS [6] PON_TX_FAULT [6] PON_TX_SD [6] PON_RX_SD [6] PON_BURST_EN [6] I2C_SDA [6] I2C_SCL [6] P0_LED+JTAG_TCK 2_5V_EFUSE P1_LED+JTAG_TDI P2_LED+JTAG_TDO USB_LED[9] 1K P3_LED+JTAG_TMS PCIE_RESET0 PCIE_RESET1 上R17 2.5V GND EN7528DU PCIE1(5G) Layout diff.
+3_3V EN7528 Hardware Trap +3_3V D605R604 Dying Gasp R211 R212 Enable 68.1KR,1% 9.31KR,1% D605=1N5822 Disable 68KR 22KR R604=0R L138 Bead,600R,300mA L151 Bead,600R,300mA C158 10uF,6.3V,0603 2 1 1 2 2 1 1 2 2 0.1uF C141 AVDD33_MEMPLL AVDD33_XTAL +3_3V AVDD33_BG +3_3V AVDD33_XTAL 4.7KR 0.1uF 0.1uF 0.1uF 0.1uF 1uF,X5R,6.3V C112 C118 C85 C162 0.1uF C185 C152 0.1uF C187 C189 C178 0.1uF C176 1uF,X5R,6.3V 0.1uF,0201 +3_3V 1uF,X5R,6.
GPON_3_3V RX Signal [4,6] [4,6] [4,6] PON_TX_SD PON_RX_SD PON_TX_FAULT [6] PON_RX_DIS Near IC Side PON_TX_SD PON_RX_SD PON_TX_FAULT R234 4.7KR,0402 R240 XPON_RXDP XPON_RXDP XPON_RXDN XPON_RXDN NC/4.7KR,0402 PON_RX_DIS [4,6] PON_TX_DIS PON_TX_DIS PON_BURST_EN R222 RXINP R237 0R,0402 R223 RXINN 0R,0402 R239 0.1uF,16V,0402 C209 0.1uF,16V,0402 DOUT+ DOUT- Layout diff. 100R NC/4.7KR,0402 NC/4.
LCM3216 PORT3_MDI0-[7] 3 1 2 YPF0805F2SF MDI_AN_3 LCM3216-1 1 PORT3_MDI0+ 4 PORT3_MDI0- 2 LCM3216 4 [7] [7] [7] [7] YPF0805F2SF-1 MDI_AP_3 PORT3_MDI0+ [7] 3 LAM12 LC6 GND [4,5,6,7,8,9,10,11,12,13,14] LCM3216-1 PORT3_MDI1-[7] PORT3_MDI1+ 1 1 YPF0805F2SF 2 MDI_BN_3 PORT3_MDI1- 4 LC8 [4] TXVN_D_P2 R29 3R3 SR0402 3R3 SR0402 C70 0.1U 0402C-N C59 0.1U 0402C-N 3R3 SR0402 3R3 SR0402 3R3 SR0402 C126 TXVP_D_P2 NC/8PF [4] NC/8PF [4] TXVP_C_P2 [4] TXVN_C_P2 0.
33R,0402 CS# VCC 8 DO(IO1) (IO3)HOLD# 7 CLK 6 WP#(IO2) GND (IO0)DI 5 EP SON8/SMD/P1.27/4080-0218 U430 25M02GVZEIG,WSON8-8*6mm C415 C0402/SMD 0.1uF,6.3V,0402 C0402/SMD C413 0.1uF,6.3V,0402 4.7KR,0402 R0402/SMD VDDRA U400 DDR_DQ13 [4] DDR_DQ15 [4] R431 R432 4.7KR,0402 1 2 3 4 9 R8 33R,0402 SPI_CLK[4,5] SPI_MOSI[4,5] DDR_DQ11 [4] DDR_DQ9 [4] 33R,0402 R9 DDR_DQM1 [4] 3 2 1 DDR_DQ2 [4] DDR_DQS0 [4] U431 [W25X128,SO16] LGA16-1.27-10.3X10.6X1.
1 C15A2 C16A2 NC/100nF 2 NC/100uF/16V J2 CAP-2.5X6.3 R0402/SMD R0402/SMD LED NC/QSX23312221120 VCC DD+ GND USB-UB260-F04G1BY-A-H +3_3V_BD 5 6 7 USB_DP1 [4] 1 2 3 4 NC/5.1R,1% NC/5.1R,1% R11 R10 C540 [0.1uF,6.3V,0402] C537 [0.1uF,6.3V,0402] +3_3V_BD +5_0V USB_DM1 [4] C539 [0.1uF,6.3V,0402] C538 [0.1uF,6.3V,0402] USB C14 C13 NC/ESD,0402 +3_3V_BD 5 6 7 Layout diff. 90R NC/ESD,0402 [4] +3_3V_BD R501 C501 [100pF,6.
4 3 1_8V_D_7 1_8V_D_7 7C83 C0201 C0201 1uF,0201 1uF,0201 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 1uF,0201 7 1 1_8V_D_7 7C99 7C100 7 2 C0201 5 D PAD_WF_HB8 [11] R0201 3V3_R_7 DVDD_7 7R3004 0R,0201 3V3_R_7 3V3_R_7 2 1 1 2 7R104 7R109 GPIO19_7 [1K,1%,0201] 2 1 1 R0201/FCS [1K,1%,0201] 7R103 R0201/FCS PAD_WF_HB8 PAD_DFS_IP PAD_DFS_IN PAD_DFS_QP PAD_DFS_QN PAD_WF3_IP PAD_WF3_IN PAD_WF3_QP PAD_WF3_QN PAD_WF2_IP PAD_WF2_IN PAD_WF2_
5 4 3 2 3_3V_7 3_3V_A_7 7R15 0R,0201 3_3V_A_7 3_3V_G_7 3_3V_A_7 AVDD33_BT AVDD33_WF1_PA_A R0201 3_3V_G_7 1 3_3V_G_7 3_3V_G_7 3_3V_G_7 AVDD33_XO AVDD33_WF3_PA_G 3_3V_G_7 3_3V_A_7 3_3V_G_7 3_3V_A_7 C02017C23 C02017C22 1uF,0201 10pF,0201 AVDD33_WF0_TOP C02017C20 C02017C21 C0201 10pF,0201 1uF,0201 7C2486 4.7pF,0201 C0603 7WC74 C0603 7WC76 10uF,0603 10uF,0603 C02017C10 1uF,0201 7C11 C0201 10pF,0201 3_3V_A_7 C02017C41 C02017C2505 C02017C2492 10pF,0201 1uF,0201 4.
VINDC R23A6 1 C17A6 R0402 C22A6 0 100NF/100V 1 C5A6 100nF/Y5V C0805 3 C0402 IC-SOT23 0 GND VDDIO R3A3 USE 60V INSTEAD C24A6 1 DCDRV 10 C18A6 100NF/100V R0402 3_3_SLIC R16A6 GND VT1A6 2308 68K R0402 3 C0805 2 C0402 IC-SOT23 [12] 0805R-1-N BAS21C 2 100NF/100V C0805 C23A6 3 1 2 [12] 100nF/Y5V 1 VD4A6 BAS21C R15A6 IC-SOT23 C6A6 SVBAT 1.
VINDC R826A13 0R/0805 L603A13 R616A13 VSENSE C615A13 NC/0.1 UF/100V 1 M,±5% GND 0R D604A13 PWR_DD C 0.1 UF/100V A PWR_VPROT PWR_VPROT 3 C614A13 C A Q602A13 470PF/100V/NC C A D603A13 A C82A13 1 SWD C601A13 LN2294LT1G VDS 耐压 100V 0.1 UF/100V 2 R641A13 ISENSE R632A13 C641A13 R634A13 150 OHM,±1% 82mR 1206 1000 PF/50V,±10% 2.2 K/+/-5% GND VDD3V3 R663A13 49.
4 FB3 2 MT7975D 22UF/10V 1000P 0.1UF 22UF/10V 22P R22A8 6 40.2K/1% FB 7WR382 1 MT7915D 2 0R,0805 R0805 C27A8 FB EN BST3 SW-KA03-2 SW-KA04 C26A8 SW3 1_8V_7 1 1_8V_D_7 C23A8 2 C21A8 6 SW C20A8 22UF/25V 0.1UF 100K R8A9 150K/1% 5 BST 2.2uH/3.7A R0805 7WR237 0R,0805 RT6214 IN 2 L8A8 R20A8 C10A8 U9B2 3 VIN3 S1 SW C11A10 1UF/16V R23A8 NC/22uF,25V C0402/SMD + 4 31.6K/32.4K/1% C1206 + BST GND NC/0.
