Forum Discussion
Altera_Forum
Honored Contributor
15 years agointerface with niosII processor
Hi, Is it possible the interface of ram IP core (from megawizard plug in manager) with niosII processor and VHDL as target HDL. I have generated NiosII processor with 4K of on chip ram.Fo...
Altera_Forum
Honored Contributor
15 years agoDo you want a memory bloc that can be both accessed from outside and from the Nios CPU? In that case you will need a dual port RAM, not a "RAM-1 port", have to write some HDL to connect one of the ports to an Avalon Slave interface, and use the whole as a new SOPC component.
If you just one a single port RAM connected to the Nios CPU then don't use the megawizard. Just add an on-chip memory component as fheineman explained.