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Altera_Forum's avatar
Altera_Forum
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18 years ago

shared memory with nios

Hi,

I must use NIOSII with external asynchronous SRAM memory...but i must shared this memory with my IP...somebody can help me?I don't know the way to start...

many thanks

2 Replies

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    18 years ago

    You can use the tris-state bridge component that connect to the external asyn. SRAM. Both your CPU and IP can now access the external asyn. SRAM through this tri-state bridge. Check the reference design provided under the nios2eds/example directory.