- Decoder Mode
- Choose which performance to optimize: noise floor or linearity. Noise floor optimization must be selected for communication applications.
- Nyquist Zone
- Choose which Nyquist zone the signal will be located in: Normal Mode for Nyquist zone one and Mix Mode (Gen 3 only) for Nyquist zone two. See this link for more information.
- Interpolation Settings
- Choose your interpolation factor.Note: If you select Off, some digital blocks will be powered down and the outputs will not be active.
- Inverse Sinc Settings
- Enabling Inverse Sinc compensates sinc roll-off at high frequencies. This function is only effective when the signal is located in Nyquist zone one.
The following functions are for Gen 3 only.
- DataPath
- The drop-down box used to choose datapath modes. The four available modes are Full Nyquist DUC, IMR low pass, IMR high pass, and DUC bypass.
- Current
- The VOP current value. This value is also displayed on the diagram of each channel.
- Power Management
- Use to power down or power up a single channel within a tile.