UDP/IP Cores are suitable for implementing (in an Xilinx FPGA) high-speed communication over a LAN or a point-to-point link to a PC when UART or parallel ports are not fast enough. The technology is highly suitable for transmission of large data packets and for use in systems with great demands for real-time performance.
Prevas offers design services for customizing the core to your application.
Features
- Sends/receives UDP/IP-packets (User Datagram Protocol) over Ethernet
- Supports transfer rates at 10/100/1000Mbit in full duplex
- Sends/receives unicast or multicast messages
- TCP-channel
- Integrated MAC core
- Programmable IP/MAC/Default Gateway/Subnet Mask
- Replies to echo (ping) requests
- ARP-table with 4 entries
- Checks UDP checksum of received packets
Typical applications
- High-speed Ethernet communication between PCs in a LAN
- Broadcast application; when data transfer to more than one target is required
- Video, image and audio transfer over Ethernet, e.g. streaming media
