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Altera_Forum's avatar
Altera_Forum
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11 years ago

For Cyclone , hoe do I employ CB_P2A_AVALON_ADDR_B0 to get the BAR size == IP span

Team, I have seen documentation describing CB_P2A_AVALON_ADDR_B0 as an offset I believe do the BAR size will reflect the actual span and not the number of bits to reach the Avalon MM address...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

I need to match up the BAR size with the slave size the BAR master is working. I suspect the Cyclone Hard IP just doesn't support it or else the Component that I'm working with was compiled by IP compile not to support these offsets ... ( Did I get the terminology right ) ... I may need to attend IP compiler school as I don't know where to start with it.

Best Regards, Bob.