Texas Instruments TMS320DM648 Computer Drive User Manual


 
ListofTables
1-1VideoCaptureSignalMapping...........................................................................................26
1-2VideoDisplaySignalMapping............................................................................................26
1-3VDINDataBusUsageforCaptureModes.............................................................................27
1-4VDOUTDataBusUsageforDisplayModes...........................................................................28
2-1VideoPortControlRegisters.............................................................................................34
2-2VideoPortControlRegister(VPCTL)FieldDescriptions.............................................................35
2-3VideoPortOperatingModeSelection...................................................................................36
2-4VideoPortStatusRegister(VPSTAT)FieldDescriptions............................................................37
2-5VideoPortInterruptEnableRegister(VPIE)FieldDescriptions.....................................................38
2-6VideoPortInterruptStatusRegister(VPIS)FieldDescriptions......................................................40
3-1VideoCaptureModeSelection...........................................................................................46
3-2BT.656VideoTimingReferenceCodes.................................................................................47
3-3BT.656ProtectionBits.....................................................................................................47
3-4ErrorCorrectionbyProtectionBits......................................................................................47
3-5CommonVideoSourceParameters.....................................................................................49
3-6BT.656andY/CModeCaptureOperation..............................................................................52
3-7VerticalSynchronizationProgramming..................................................................................53
3-8HorizontalSynchronizationProgramming...............................................................................55
3-9FieldIdentificationProgramming.........................................................................................56
3-10InputFilterModeSelection...............................................................................................58
3-11RawDataModeCaptureOperation.....................................................................................62
3-12TCICaptureModeOperation.............................................................................................65
3-13VideoCaptureControlRegisters........................................................................................70
3-14VideoCaptureChannelxStatusRegister(VCxSTAT)FieldDescriptions.........................................72
3-15VideoCaptureChannelAControlRegister(VCACTL)FieldDescriptions.........................................73
3-16VideoCaptureChannelxField1StartRegister(VCxSTRT1)FieldDescriptions.................................76
3-17VideoCaptureChannelxField1StopRegister(VCxSTOP1)FieldDescriptions................................77
3-18VideoCaptureChannelxField2StartRegister(VCxSTRT2)FieldDescriptions.................................78
3-19VideoCaptureChannelxField2StopRegister(VCxSTOP2)FieldDescriptions................................78
3-20VideoCaptureChannelxVerticalInterruptRegister(VCxVINT)FieldDescriptions..............................79
3-21VideoCaptureChannelxThresholdRegister(VCxTHRLD)FieldDescriptions...................................80
3-22VideoCaptureChannelxEventCountRegister(VCxEVTCT)FieldDescriptions................................81
3-23VideoCaptureChannelBControlRegister(VCBCTL)FieldDescriptions.........................................82
3-24TCICaptureControlRegister(TCICTL)FieldDescriptions..........................................................84
3-25TCIClockInitializationLSBRegister(TCICLKINITL)FieldDescriptions...........................................85
3-26TCIClockInitializationMSBRegister(TCICLKINITM)FieldDescriptions..........................................86
3-27TCISystemTimeClockLSBRegister(TCISTCLKL)FieldDescriptions...........................................87
3-28TCISystemTimeClockMSBRegister(TCISTCLKM)FieldDescriptions..........................................87
3-29TCISystemTimeClockCompareLSBRegister(TCISTCMPL)FieldDescriptions..............................88
3-30TCISystemTimeClockCompareMSBRegister(TCISTCMPM)FieldDescriptions.............................89
3-31TCISystemTimeClockCompareMaskLSBRegister(TCISTMSKL)FieldDescriptions.......................89
3-32TCISystemTimeClockCompareMaskMSBRegister(TCISTMSKM)FieldDescriptions......................90
3-33TCISystemTimeClockTicksInterruptRegister(TCITICKS)FieldDescriptions.................................90
3-34VideoCaptureFIFORegisters...........................................................................................91
3-35VideoCaptureFIFORegistersFunction................................................................................91
4-1VideoDisplayModeSelection............................................................................................93
4-2BT.656FrameTiming....................................................................................................100
4-3OutputFilterModeSelection............................................................................................103
4-4DisplayOperation.........................................................................................................108
SPRUEM1May2007ListofTables11
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