Forum Discussion
Altera_Forum
Honored Contributor
10 years agoSGDMA IP might consume quite lots of resources and overkill for your simple requirement. If you're willing to spend some time studying avalon specification, it will be easy to build a custom GPIO module with avalon-mm master interface. Here's avalon specification https://www.altera.com/content/dam/altera-www/global/en_us/pdfs/literature/manual/mnl_avalon_spec.pdf