rtl8100设计手册

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1、RTL8100B(L)REALTEKSINGLECHIPFASTETHERNETCONTROLLERWITHPOWERMANAGEMENTRTL8100B(L)1.Features........................................................................26.EEPROM(93C46)Contents.....................................322.GeneralDescription............................................

2、........36.1SummaryoftheRTL8100B(L)EEPROMRegisters...343.PinAssignments..........................................................46.2SummaryofEEPROMPowerManagementRegisters.344.PinDescription............................................................67.PCIConfigurationSpaceRegisters.....

3、.....................354.1PowerManagement/IsolationInterface..................67.1PCIConfigurationSpaceTable............................354.2PCIInterface..........................................................67.2PCIConfigurationSpaceFunctions......................374.3EPROM/EEPROMInter

4、face..................................87.3DefaultValuesafterPower-on(RSTBasserted)..404.4PowerPins..............................................................87.4PCIPowerManagementFunctions.......................414.5LEDInterface.........................................................8

5、7.5VPD(VitalProductData).....................................434.6AttachmentUnitInterface......................................98.BlockDiagram...........................................................444.7TestandOtherPins................................................99.FunctionalDescri

6、ption..............................................455.RegisterDescriptions................................................109.1Transmitoperation................................................455.1ReceiveStatusRegisterinRxpacketheader.......129.2Receiveoperation..........................

7、........................455.2TransmitStatusRegister.......................................139.3WanderCompensation..........................................455.3ERSR:EarlyRxStatusRegister...........................149.4SignalDetect....................................