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Registers
Table16.UniversalSerialBus(USB)Registers(continued)
OffsetAcronymRegisterDescriptionSection
1DChTCPPICOMPPTRTransmitCPPICompletionPointerSection4.36
1E0hRCPPIDMASTATEW0ReceiveCPPIDMAStateWord0Section4.37
1E4hRCPPIDMASTATEW1ReceiveCPPIDMAStateWord1Section4.38
1E8hRCPPIDMASTATEW2ReceiveCPPIDMAStateWord2Section4.39
1EChRCPPIDMASTATEW3ReceiveCPPIDMAStateWord3Section4.40
1F0hRCPPIDMASTATEW4ReceiveCPPIDMAStateWord4Section4.41
1F4hRCPPIDMASTATEW5ReceiveCPPIDMAStateWord5Section4.42
1F8hRCPPIDMASTATEW6ReceiveCPPIDMAStateWord6Section4.43
1FChRCPPICOMPPTRReceiveCPPICompletionPointerSection4.44
CommonUSBRegisters
400hFADDRFunctionAddressRegisterSection4.45
401hPOWERPowerManagementRegisterSection4.46
402hINTRTXInterruptRegisterforEndpoint0andforTransmitSection4.47
Endpoints1to4
404hINTRRXInterruptRegisterforReceiveEndpoints1to4Section4.48
406hINTRTXEInterruptenableregisterforINTRTXSection4.49
408hINTRRXEInterruptEnableRegisterforINTRRXSection4.50
40AhINTRUSBInterruptRegisterforCommonUSBInterruptsSection4.51
40BhINTRUSBEInterruptEnableRegisterforINTRUSBSection4.52
40ChFRAMEFrameNumberRegisterSection4.53
40EhINDEXIndexRegisterforSelectingtheEndpointStatusandControlSection4.54
Registers
40FhTESTMODERegistertoEnabletheUSB2.0TestModesSection4.55
IndexedRegisters(TheseregistersoperateontheendpointselectedbytheINDEXregister)
410hTXMAXPMaximumPacketSizeforPeripheral/HostTransmitEndpointSection4.56
(IndexregistersettoselectEndpoints1-4)
412hPERI_CSR0ControlStatusRegisterforEndpoint0inPeripheralMode.Section4.57
(IndexregistersettoselectEndpoint0)
HOST_CSR0ControlStatusRegisterforEndpoint0inHostModeSection4.58
(IndexregistersettoselectEndpoint0)
PERI_TXCSRControlStatusRegisterforPeripheralTransmitEndpoint.Section4.59
(IndexregistersettoselectEndpoints1-4)
HOST_TXCSRControlStatusRegisterforHostTransmitEndpointSection4.60
(IndexregistersettoselectEndpoints1-4)
414hRXMAXPMaximumPacketSizeforPeripheral/HostReceiveEndpointSection4.61
(IndexregistersettoselectEndpoints1-4)
416hPERI_RXCSRControlStatusRegisterforPeripheralReceiveEndpoint.Section4.62
(IndexregistersettoselectEndpoints1-4)
HOST_RXCSRControlStatusRegisterforHostReceiveEndpointSection4.63
(IndexregistersettoselectEndpoints1-4)
418hCOUNT0NumberofReceivedBytesinEndpoint0FIFOSection4.64
(IndexregistersettoselectEndpoint0)
RXCOUNTNumberofBytesinHostReceiveEndpointFIFOSection4.65
(IndexregistersettoselectEndpoints1-4)
41AhHOST_TYPE0DefinesthespeedofEndpoint0Section4.66
HOST_TXTYPESetstheoperatingspeed,transactionprotocolandperipheralSection4.67
endpointnumberforthehostTransmitendpoint.
(IndexregistersettoselectEndpoints1-4)
SPRUGH3–November2008UniversalSerialBus(USB)Controller77
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