i want to use the loopback function of tse mac.how could i start it? thank you in advance! FangQJ
Check the datasheet (http://www.altera.com/literature/ug/ug_ethernet.pdf): By just doing a search on the word "loopback", I found the relevant pages: 3-2 for hardware configuration, 4-18 and 4-19 for the procedure and 6-8 for the configuration register.
thanks Daixiwen,it's very helpful~ because i could not use two tse mac on DE2-115 board, which i stuck at the tse mac driver of nichestack, i want to use the loopback instead. thank you very much~ PS, any suggestion about using of two tse macs will be great~