USB延长控制芯片CH原理图.pdf
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- 上传时间:2023-05-05
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USB延长控制芯片CH原理图.pdf
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123456ABCD654321DCBATitleNumberRevisionSizeBDate:
28-Feb-2015SheetofFile:
C:
DocumentsandSettingsadmin桌面CH317QA.DDBDrawnBy:
X225MHzC4620pC4720pMDI0+1MDI0-2AVDD103MDI1+4MDI1-5AVDD336MDI2+7MDI2-8AVDD109MDI3+10MDI3-11NC12RXCTL/PHYAD213RXD0/SELRGV14DVDD3315RXD1/TXDLY16RXD2/AN017RXD3/AN118RXC19INTB20DVDD3321TXC22TXD023TXD124TXD225TXD326TXCTL27DVDD1028PHYRSTB29MDC30MDIO31LED2_RXDLY32PMEB33LED0/PHYAD034LED1/PHYAD135DVDD1036DVDD3337ENSWREG38RSET39AVDD1040AVDD3341CKXTAL142CKXTAL243VDDREG44VDDREG45CLK12546GND47REGOUT48GND49U5RTL8211EC3020pF(NC)R82.49K(1%)RSETDVDD33R172KVDDREGETH1_TRD0+ETH1_TRD0-ETH1_TRD1-ETH1_TRD2+ETH1_TRD3+ETH1_TRD1+ETH1_TRD2-ETH1_TRD3-ETH1_RXDVETH1_RXD0ETH1_RXD1ETH1_RXD2ETH1_RXD3TXCETH1_TXD0ETH1_TXD1ETH1_TXD2ETH1_TXD3ETH1_TXENR124.7KDVDD33MDCMDIOLED2_RXDLYR184.7KR204.7KVDD33_VDD25R144.7KR134.7KDVDD33LED0_AD0LED1_AD1AVDD10AVDD33AVDD10VDD33_VDD25VDD33_VDD25DVDD10DVDD10GNDXTAL2XTAL1AVDD33AVDD10DVDD33ETH1_RXCC230.1uFC320.1uFAVDD33L2BLM11A601S3.3VPowerC340.1uFC350.1uFVDD33_VDD251.05VPowerUV1D-2D+3GND4GND5GND6P1USBR19Fuse/1A5VC910uF12P2GNDD-D+1V8C1310uF3V3C40.1uFVIN3GND1VOUT2U3CE6219_1V8C60.1uFC180.1uFC190.1uFC220.1uFC100.1uFCVDD33R110C250.1uFC260.1uFC270.1uFC280.1uFC290.1uF1V8VDDREGRTL8211E3V3R100L3BLM11A601S3V3_UC310.01UFPA416RST1PA24V35UD+6UD-7GND8PA02PB714PA13PB512XO10XI9PB613VCC15PB311U7CH536GETH1_MDCETH1_MDIOR232KCVDD33CVDD33MDCMDIOC160.1UFC170.01UFCVDD33D+8GND10VCC3322RXDV18RXD115MOD038MDIO37VCC3331RXCK21GND20TXD233RXD216MDC36TXD332VCC33U4D-7RES6GND5VCC33U9VCC1812RXD014RXD317NC.23VCC1819GND30VCC1829TXEN28TXD134TXD035MOD242XO3TXCK27NC.26GND25NC.24GND44GND13VCC1811XI2VCC181VCC3343VCC3341GND40VCC1839U1CH317QETH1_TXD0ETH1_TXD1ETH1_TXD2ETH1_TXD3J1-MOD0:
OPEN=UPPER;SHORT=DOWNMOD2R3NCGNDCVDD331V81V81V81V81V81V8CVDD33CVDD33CVDD33GNDGNDGNDGNDGNDGNDGNDX130MHzC120pC220pXIXOXOXI3V3_UC440.1uFD-D+R512k3V3_UETH1_RXD0ETH1_RXD1ETH1_RXD2ETH1_RXD3ETH1_RXDVETH1_RXCETH1_TXENC720pF(NC)ETH1_MDCETH1_MDIOMOD0R14K7J12-JUMPR70R90MDCMDIOTXCC110.1uFC210.1uFDVDD33TST1J2R220CVDD33VDD33_VDD25C240.1uFLED2GREENLED1YELLOWLED0_AD0LED1_AD1C48100pF-NCR16470C20100pF-NCR15470DVDD33VCC1MDI0+2MDI0-3MDI1+4MDI2+5MDI2-6MDI1-7MDI3+8MDI3-9GND102311241223142413GreenLEDYellowLEDU4HR911130CLINKTX&RXC420.1uFR40ETH1_TRD0+ETH1_TRD0-ETH1_TRD1+ETH1_TRD1-ETH1_TRD2+ETH1_TRD2-ETH1_TRD3+ETH1_TRD3-RJ45&TransformerR6333V3C1210uF5VC1520pFHot!
RUN1FB/VOUT5SW3VIN4GND2U2FP6160L43.3uHR2510KR262.2KAVDD10C4533uF3V3C1420pFHot!
RUN1FB/VOUT5SW3VIN4GND2U6FP6160L13.3uHR211.5KR242KC30.1uFC80.1uFC50.1uFC360.1uFC380.1uFC400.1uFC390.1uFC410.1uFAVDD10DVDD10R20C370.1uF123P33HEADD-D+
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- USB 延长 控制 芯片 CH 原理图