Socket Interface - Xilinx Zynq UltraScale+ RFSoC ZCU208 User Manual

Socket Interface

The TCP/IP socket protocol is used for the datapath and control path. The GUI running on the
host machine has TCP clients, and the TCP servers are running under the Linux application on
the Zynq ® UltraScale+™ RFSoC PS. The control path works on TCP port 8081 and the datapath
works on TCP port 8082. The TCP socket uses a Linux TCP/IP stack, which uses the GEM
Ethernet controller and driver for sending packets. Because the TCP socket is used, it is possible
to run the GUI on any networked machines.
UG1433 (v1.2) October 27, 2021
RF Data Converter Evaluation Tool User Guide
Chapter 5: Protocol Specifications
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