Xilinx Zynq UltraScale+RFSoC Gen3 ZU47DR FPGA chip integrated RF direct sampling data converter high-speed transceiver

Vertical Industry Solution Board

Radio frequency industry

RFSOM integrates hardware and software to help you provide a prototype of a high-performance wireless receiver system and perform air signal acquisition and analysis. In addition, RFSOM adopts a RF direct sampling structure with eight independent transmitter and receiver channels. It integrates a programmable Xilinx RFSoC FPGA minimum system, supports software defined radio development architecture, has large bandwidth and large-scale computing processing capabilities, and can be used for wireless communication prototype verification, spectrum monitoring, signal intelligence, and broadband acquisition and recording applications. The RFSOM is also equipped with a 19.2 MHz constant temperature crystal oscillator (OCXO) reference clock, which improves frequency accuracy and synchronization.

RFSOM series hardware structure

The FPGA resources of the programmable logic portion of Xilinx Zynq UltraScale+FPGA can provide high throughput digital signal processing (DSP) and IP cores, such as digital up/down conversion (DUC/DDC) cores. It is easier to achieve FPGA acceleration through software defined radio development architecture, application programming interfaces, and FPGA infrastructure. This helps you get up and running quickly so you can focus on value-added IP. The FPGA system used for commonly used functions such as Fast Fourier Transform (FFT) and Finite Impulse Response (FIR) filters is a good starting point. Then, you can use the preferred Hardware Description Language (HDL) to add your IP blocks to the modular architecture. In addition to the FPGA architecture of the system, Xilinx UltraScale+RFSoC is also equipped with four onboard application processing units (APUs) and two real-time processing units (RPUs), suitable for applications that require independent operation of onboard embedded operating systems

ACRF47 can support full differential extraction of AD/DA channels, and users can define RF conditioning circuits according to their needs, supporting DC and AC coupling, as well as PA and LNA amplifier conditioning circuits. It can also support optional RF front-end, including Lo frequency converters, duplexers, PA, LNA, etc.