CM6631A原理图v1.0

5544332211DDCCBBAAXDAC_SDOUT0FrontOutCM6631XPWDNPCM1792Anti-PopControlPCM1792HPOutOPAX2DAC_SDOUT3.3V+12VPowerSupply-12V+5V+15VOPASPDIFOutOptical&CoaxialSPDIFInOptical&CoaxialIICInterfaceLEDDisplayBracket---MIDIGPIO11,12GPIO13~15POWERSUPPLYCS5381X2ADC_SDOUTXMADC_SDOUTOPACS5381GPIO8~9MICINLineINOPAPowerSupplyBoardAnalogIn/OutBoardMainBoardUSBSlotKeyGPI5,GPIO10GPI5CustomerTXD/RXDPinHeaderPinHeaderBufferAMPTitleSizeDocumentNumberRevDate:SheetofFunctionDiagram1.0USB2.0AudioSectionC-MEDIAELECTRONICSInc.6F.,100,Sec.4,CivilBoulevard,Taipei,Taiwan,R.O.C.111Wednesday,June15,2011TitleSizeDocumentNumberRevDate:SheetofFunctionDiagram1.0USB2.0AudioSectionC-MEDIAELECTRONICSInc.6F.,100,Sec.4,CivilBoulevard,Taipei,Taiwan,R.O.C.111Wednesday,June15,2011TitleSizeDocumentNumberRevDate:SheetofFunctionDiagram1.0USB2.0AudioSectionC-MEDIAELECTRONICSInc.6F.,100,Sec.4,CivilBoulevard,Taipei,Taiwan,R.O.C.111Wednesday,June15,20115544332211DDCCBBAACM6632/31USB205mmDC12VAdaptorRelayPCM1792PCM1792PCM1792PCM1792PCM1792FlashOPAOPAOPAOPAOPAOPAOPAOPAOPAOPAOPATPA6120A2DWPOPAOPAOPACS5381OPACS5381OPAOPAOPAOPAOPAOPAOPA12MHzI2S_MicScrewhole6N138290mmI2S_MainI2S_2chI2S_MicIn/LineIn150milDIGITALGNDOSCOSC74VHC24474VHC2447805ScrewholeScrewholeScrewholeFrontRearC/BBackHeadsetMicInLineInMIDIInMIDIOutSPDIFInSPDIFOutAVDD+9V&-9VDIGITALGND780979097805DVDD5V&DGNDAVDD5V&AGNDBNC_LBNC_RRelayRelayRelayRelayLSP3172+6VLSP3172-12VTitleSizeDocumentNumberRevDate:SheetofPlacement1.0USB2.0AudioSectionC-MEDIAELECTRONICSInc.6F.,100,Sec.4,CivilBoulevard,Taipei,Taiwan,R.O.C.211Wednesday,June15,2011TitleSizeDocumentNumberRevDate:SheetofPlacement1.0USB2.0AudioSectionC-MEDIAELECTRONICSInc.6F.,100,Sec.4,CivilBoulevard,Taipei,Taiwan,R.O.C.211Wednesday,June15,2011TitleSizeDocumentNumberRevDate:SheetofPlacement1.0USB2.0AudioSectionC-MEDIAELECTRONICSInc.6F.,100,Sec.4,CivilBoulevard,Taipei,Taiwan,R.O.C.211Wednesday,June15,20115544332211DDCCBBAAMUTE-PLAYLED3.3VRegulatorCrystalFor44.1kHzClockCUSTOMERMUTE-PLAYFLASHPowerPLAY/RECORDPushBottomMUTE-RECORDClassSetupFor48kHzClockMUTE-RECORDVOL-UPVOL-DOWNUSBcableInterfaceFLASHResetCircuitIICpullupCUSTOMERCUSTOMERSlaveI2CHumanResetXMADC_SDI0XMADC_MCLKX2ADC_MCLKXPEE_D4XMADC_SCLKXGPIO3XPEE_D2XSPDIFI0XSPDIFO0XPEE_D0X2ADC_SDIXPEE_D3XPEE_D1XPEE_D53.3VXGPIO2XPEE_D6X2ADC_SCLKX2ADC_LRCKXPEE_D7XMADC_LRCKXD1XD6USBDPUSBDMXD7XGPI2XPWDN2.5VXGPI3XOAVDD3V33.3VXGPI0XD0XGPI4XGPI5AVDD3V3XGPI1XPEE_CENXMDAC_SCLKXRSTXMDAC_LRCKX2DAC_MCLKXPEE_WENXMDAC_SDO0XPEE_A13XPEE_A12X2DAC_SCLKX2DAC_LRCKXPEE_A14XPEE_A10XIXPEE_A11XPEE_OENXMDAC_MCLKX2DAC_SDO3.3VXRSTOXPEE_A1XPEE_A03.3V3.3VXSSDAXPEE_A9XGPIO9XGPIO7XGPIO6XSSCLXGPIO8XPEE_A7XPEE_A4XPEE_A2XPEE_A5XGPIO1XMSCL1XMSDAXPEE_A6XGPIO4XPEE_A8XPEE_A3XPEE_D7XGPI1XPEE_A43.3VXPEE_A7XPEE_D4XPEE_D3XPEE_A6XPEE_A10XPEE_A13XGPIO9XPEE_A14XPEE_D6XGPI3XPEE_A83.3VXGPIO73V3XGPI2XPEE_D0XPEE_A11XGPI5XPEE_A2XPEE_CEN3V3XPEE_A15XPEE_A3XGPI4XPEE_D5XPEE_WENXGPIO8XPEE_D2XPEE_A5XPEE_A0XGPI0XPEE_OEN3.3VXPEE_D1XPEE_A1XPEE_A12XPEE_A9XRSTXIXD73.3VXD6XO2.5VXSSDAXMSCL1XSSCLXMSDAXGPIO1XGPIO53.3VXSSCLXSSDAXGPIO4USBDMUSBDPXRST3.3VXPEE_A153.3V3.3VAVDD3V33.3V3.3VDVDD5V3.3VDVDD5VXSPDIFI0XMADC_SCLKX2ADC_SDIX2ADC_SCLKX2ADC_MCLKX2ADC_LRCKXMADC_SDI0XSPDIFO0XGPIO2XMADC_MCLKXGPIO3XMADC_LRCKXPWDNXD0XD1X2DAC_MCLK3.3VXMDAC_MCLKX2DAC_SDOXMDAC_LRCKXMDAC_SCLKXMDAC_SDO0X2DAC_LRCKX2DAC_SCLKXGPIO6XSSDAXMSCL1XRSTOXSSCLXMSDAXGPIO5XGPIO4TitleSizeDocumentNumberRevDate:SheetofCM6632&USBconnector1.0USB2.0AudioSectionC-MEDIAELECTRONICSInc.6F.,100,Sec.4,CivilBoulevard,Taipei,Taiwan,R.O.C.311Wednesday,June15,2011TitleSizeDocumentNumberRevDate:SheetofCM6632&USBconnector1.0USB2.0AudioSectionC-MEDIAELECTRONICSInc.6F.,100,Sec.4,CivilBoulevard,Taipei,Taiwan,R.O.C.311Wednesday,June15,2011TitleSizeDocumentNumberRevDate:SheetofCM6632&USBconnector1.0USB2.0AudioSectionC-MEDIAELECTRONICSInc.6F.,100,Sec.4,CivilBoulevard,Taipei,Taiwan,R.O.C.311Wednesday,June15,2011Q1Si2301DSQ1Si2301DSC1104C1104C310pC310pR110KR110KR92K2R92K2R13120R13120SW4SW4R51MR51MSW5SW5+C1710uF/10V+C1710uF/10VC13104C13104C12104C12104C2105C2105C7104C7104R112K2R112K2R7120R7120C11104C11104R10120R10120SW3SW3C14104C14104X2OSC45.1584MHzX2OSC45.1584MHzNC1OSC3GND2VCC4U2XC6203/SOT89U2XC6203/SOT89VIN2VOUT3GND1U1CM6631U1CM6631XSCO1VCCHSRT2GNDHSRT3RREF4USBDM5USBDP6VCCA_U207GNDA_U208VCC3V9VCC10GND11XD022XD123XHDA_BCLK24XHDA_SDI25XHDA_SYNC26XHDA_RST27XHDA_SDO28VCC3V29XPEE_D041XPEE_D142XPEE_D243XPEE_D344XPEE_D445XPEE_D546XPEE_D647XGPIO_350GND39XPEE_D748XGPIO_451XGPIO_552XSSDA56XSSCL57XGPIO_658XGPIO_759XGPIO_860GND61XPEE_A065XPEE_A166XPEE_A267XPEE_A368XPEE_A469XPEE_A570XPEE_A671XPEE_A772XPEE_A1076XPEE_A1177VCC3V73XPEE_A874XPEE_A975XPEE_A1278XPEE_A1379XPEE_CEN82XPEE_WEN83XPEE_REN84XRST98XTEST99XSCI100XGPIO_249XGPI_012XGPI_113XGPI_214XGPI_315XGPI_416XGPI_517XPWDN19GND18XD620XD721XMADC_SDIN030XMADC_SCLK31XMADC_MCLK32XMADC_LRCK33X2ADC_SDIN34X2ADC_SCLK35X2ADC_LRCK36X2ADC_MCLK37XSPDIFO_038XSPDIFI_040VCC3V53XGPIO_962XRSTO55XGPIO_154XMSCL64XMSDA63X2DAC_MCLK85XPEE_A1480XPEE_A1581X2DAC_LRCK86X2DAC_SCLK87X2DAC_SDOUT88XMDAC_SDOUT089XMDAC_SCLK93XMDAC_LRCK94XMDA