RFDC Bus Selector

Convert RF Data Converter real-time interface-compatible bus into control signals

Since R2022a

Add-On Required: This feature requires the SoC Blockset Support Package for AMD FPGA and SoC Devices add-on.

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Libraries:
SoC Blockset Support Package for AMD FPGA and SoC Devices / RFSoC / ZCU111
SoC Blockset Support Package for AMD FPGA and SoC Devices / RFSoC / ZCU208
SoC Blockset Support Package for AMD FPGA and SoC Devices / RFSoC / ZCU216

Description

The RFDC Bus Selector block separates an RF Data Converter real-time interface-compatible bus into a set of control signals. The block accepts a bus and outputs control signals.

Ports

Input

ctrlBus — Input control bus

bus

Input control bus, specified as a bus.

Data Types: RFDC2DUTRealTimeCtrlBusObj

Output

overRange — Over range output

Boolean scalar

Over range output, returned as a Boolean scalar. A High on this output indicates that the signal exceeds the full-scale input of the digital-to-analog converter (DAC) or analog-to-digital converter (ADC).

Data Types: Boolean

overThreshold1 — Over threshold 1 output

Boolean scalar

Over threshold 1 output, returned as a Boolean scalar. A High on this output indicates that the signal amplitude level exceeds the threshold value specified by the Threshold1 parameter in the RF Data Converter block.

Data Types: Boolean

overThreshold2 — Over threshold 2 output

Boolean scalar

Over threshold 2 output, returned as a Boolean scalar. A High on this output indicates that the signal amplitude level exceeds the threshold value specified by the Threshold2 parameter in the RF Data Converter block.

Data Types: Boolean

overVoltage — Over voltage output

Boolean scalar

Over voltage output, returned as a Boolean scalar. An Over Voltage condition occurs when a signal far exceeds the normal operating input-range. For more information, see Zynq UltraScale+ RFSoC RF Data Converter v2.6 Gen 1/2/3 in the Xilinx^® documentation.

Data Types: Boolean

commonmodeOverVoltage — Common mode over voltage output

Boolean scalar

Common mode over voltage output, returned as a Boolean scalar. A High on this output indicates that the input signal common mode exceeds the safe operating conditions. For more information, see Zynq UltraScale+ RFSoC RF Data Converter v2.6 Gen 1/2/3 in the Xilinx documentation.

Dependencies

To enable this port, select Gen 3.

Data Types: Boolean

commonmodeUnderVoltage — Common mode under voltage output

Boolean scalar

Common mode under voltage output, returned as a Boolean scalar. A High on this output indicates that the input signal common mode is too low for safe operation. For more information, see Zynq UltraScale+ RFSoC RF Data Converter v2.6 Gen 1/2/3 in the Xilinx documentation.

Dependencies

To enable this port, select Gen 3.

Data Types: Boolean

Parameters

Gen 3 — Option to add ports for Gen 3 devices

off (default) | on

Select this parameter to add ports for Gen 3 Zynq^® UltraScale+™ RFSoC devices.

Extended Capabilities

HDL Code Generation

Generate VHDL, Verilog and SystemVerilog code for FPGA and ASIC designs using HDL Coder™.

To automatically generate HDL code for your design, and execute on an SoC device, use the SoC Builder tool.

Version History

Introduced in R2022a