e7 UDP/IP IP-core is an IP core to handle Ethernet MAC layer, IP layer, and UDP layer implemented by RTL for FPGA. The maximum data tansfer rate of GbE version is about 957.1Mbps. It is able to connect the core and user-application logic by using a simple hand shake protocol. We have 10/100MbE, GbE, and 10GbE version.
e7 TCP/IP Server IP-core is an IP core to handle Ethernet MAC layer, IP layer, and TCP layer implemented by RTL for FPGA. This core handles TCP connections, resend control, and buffer control with only hardware logic. The core can communicate Linux, Windows, and some standard systems, because it is implemented based on RFC 793.