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dfeprach
Vitis Drivers API Documentation
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dfeprach
Vitis Drivers API Documentation
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NCO Config. More...
Data Fields | |
| u32 | PhaseOffset |
[0-2^32-1] Phase offset value which can be applied to the NCO's phase accumulator More... | |
| u32 | PhaseAcc |
[0-2^32-1] Initial Phase accumulator value, used to set the NCO phase accumualtor to a specific phase at startup More... | |
| u32 | DualModCount |
[0-2^32-1] The phase accumulator allows for dual modulus accumulation to create fractional frequencies. More... | |
| u32 | DualModSel |
[0,1] Allows initialisation of the Dual mod select to a known value More... | |
| s32 | UserFreq |
| [-(2^23)-2^23] User defined frequency container More... | |
| s32 | Frequency |
| [0-2^32-1] Frequency control word (FCW) More... | |
| u32 | FreqSingleModCount |
| [0-2^32-1] Single modulus cycle count (S) More... | |
| u32 | FreqDualModCount |
| [0-2^32-1] Dual modulus cycle count (T-S) More... | |
| u32 | FreqPhaseOffset |
| [0-2^18-1] Phase offset More... | |
| u32 | NcoGain |
[0-3] Scaling of NCO output (0=0dB, 1=-3dB, 2=-6dB, 3=-9dB) More... | |
NCO Config.
| u32 XDfePrach_NCO::DualModCount |
[0-2^32-1] The phase accumulator allows for dual
modulus accumulation to create fractional frequencies.
This field allows for initialisation of the dual mod count to a known value
Referenced by XDfePrach_2CC3RCDynamicTestExample(), XDfePrach_2CC3RCReconfigureTestExample(), XDfePrach_2CC3RCTestExample(), and XDfePrach_GetCapturePhase().
| u32 XDfePrach_NCO::DualModSel |
[0,1] Allows initialisation of the Dual mod select
to a known value
Referenced by XDfePrach_2CC3RCDynamicTestExample(), XDfePrach_2CC3RCReconfigureTestExample(), XDfePrach_2CC3RCTestExample(), and XDfePrach_GetCapturePhase().
| u32 XDfePrach_NCO::FreqDualModCount |
[0-2^32-1] Dual modulus cycle count (T-S)
| u32 XDfePrach_NCO::FreqPhaseOffset |
[0-2^18-1] Phase offset
| u32 XDfePrach_NCO::FreqSingleModCount |
[0-2^32-1] Single modulus cycle count (S)
| s32 XDfePrach_NCO::Frequency |
[0-2^32-1] Frequency control word (FCW)
| u32 XDfePrach_NCO::NcoGain |
[0-3] Scaling of NCO output (0=0dB, 1=-3dB,
2=-6dB, 3=-9dB)
Referenced by XDfePrach_2CC3RCDynamicTestExample(), XDfePrach_2CC3RCReconfigureTestExample(), and XDfePrach_2CC3RCTestExample().
| u32 XDfePrach_NCO::PhaseAcc |
[0-2^32-1] Initial Phase accumulator value, used to
set the NCO phase accumualtor to a specific phase at startup
Referenced by XDfePrach_2CC3RCDynamicTestExample(), XDfePrach_2CC3RCReconfigureTestExample(), XDfePrach_2CC3RCTestExample(), and XDfePrach_GetCapturePhase().
| u32 XDfePrach_NCO::PhaseOffset |
[0-2^32-1] Phase offset value which can be
applied to the NCO's phase accumulator
Referenced by XDfePrach_2CC3RCDynamicTestExample(), XDfePrach_2CC3RCReconfigureTestExample(), and XDfePrach_2CC3RCTestExample().
| s32 XDfePrach_NCO::UserFreq |
[-(2^23)-2^23] User defined frequency container
Referenced by XDfePrach_2CC3RCDynamicTestExample(), XDfePrach_2CC3RCReconfigureTestExample(), and XDfePrach_2CC3RCTestExample().