Project Description

This report shows then performance of Wiznet Ethernet chip W5300 used FPGA user board which has embedded processor NIOS-II in FPGA. this is block diagram of test environment. W5300_FPGA shortly, the report says the result as follows :

50 MHz NIOSII clk frequency TCP UDP
Data Rate 10.3 Mbps 10.27Mbps
Data reliability All the bytes sent are received at the destination correctly. While using wiznet as UDP server approx 5% of data loss is observed due to mismatch in PC processor and NIOSII processor speed. (localcopy : W5300_report)