Altera_Forum
Honored Contributor
Honored Contributorhelp，nios communicate with fpga
I want to nios2 communicate with fpga real-time,like cpu and fpga. but I can't find the ip core .please show me the ,thank you.
Forum Discussion
Altera_ForumHonored Contributor
Honored ContributorTypically the niosII uses "avalon" buses to communicate with all of it's peripherals. All you need to do is connect your FPGA to these avalon buses.
Both niosII, avalon and FPGA IP are inside a single FPGA. Therefore they can communicate in real-time (the latency should be just a couple of clock cycles)
