If any one has idea about interfacing external RAM with Sparton-2 ,,,,,,,,Then Plz guide ............as i need it in my project fo Sound and Vga Controllers..........i m using board o Digilent.....Pegasus.........
If you've purchased a board that doesn't already have on board RAM for you to work w/ then you'll need to make another baord with the RAM chips you want and connect the two via any off chips connectors that maybe available on your custom board.
Then you'll need to develop the core to actually read and write to the RAM. Of course, the complexity of that core depends on what kind of RAM you'll be using, SDRAM, SRAM, etc.
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