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Altera_Forum
Honored Contributor
Honored ContributorRequired Nios components
Hello, I am trying to develop a very simple Nios cpu to run Hello world application. I have created a design: http://i55.tinypic.com/a29isy.jpg As You can see, I have inserted DDR2 memory ...
Altera_ForumHonored Contributor
Honored ContributorIf you are only storing 16bit audio in the external memory, and are not accessing them sequentially (at least in the critical paths) it might be worth using uncached accesses and a 16bit slave (zero or sign extended to taste!)
There is also nothing (in principle at least) accessing the physical memory from two different avalon slaves (at different addresses), one giving 16bit accesses, the other 32bit (by doing two physical accesses).
