Jeff Johnson, the proprietor of FPGAdeveloper.com and creator of the Ethernet FMC card, has just published a step-by-step tutorial that shows you how to develop an lwIP (lightweight IP—an open-source TCP/IP stack) Echo Server using a Zynq-based ZedBoard from Avnet, Johnson’s Ethernet FMC card, and the Xilinx Vivado Design Suite. This tutorial is the follow-up post to Using AXI Ethernet Subsystem and GMII-to-RGMII in a Multi-port Ethernet design.
