NEW!! Instant SoC V1.3 is now released. Now supporting Intel/Altera devices and Linux!
NEW!! FC_1004_RGMII core is released supporting RGMII.
NEW!! FPGA Probe V2.1 now supports integrated spectrum analyzers:

We provide the easiest way to connect a FPGA to an Ethernet network. The cores support all necessary protocols like ARP, ICMP, UDP, TCP, DHCP and more…
No processors or operating systems will be needed.
For non commercial users we have fully functional cores free of charge.
The cores can also include internal logic analyzers (ILA) and remote programming interfaces.
We currently support Xilinx 7 Series (Spartan, Artix, Kintex, Zynq and Virtex) and Spartan 6.