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sonycman's avatar
sonycman
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22 hours ago

Dual Port Nios V BSP error

I've created a Nios V qsys with dual port onchip memory in Quartus Pro 26.1 True dual port, first port connected to instruction manager, second - to data manager. Base addresses automatically assig...
Embedded Applications Layer
Nios Cpu
SteveK_Arrow's avatar
SteveK_Arrow
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2 hours ago

Hi Vlad

You can manually select a different address for the s2 port of the dual port RAM that does not overlap the address for port s1. This will resolve the issue. Double click in the base column  of the s2 port to modify the address. I built an example to verify this and have inserted a few snapshots below.