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Altera_Forum
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17 years ago

Cyclone III SOPC and Intel Flash pin problem

I seem to be doing something pretty wrong when it comes to setting up my system with my Cyclone III starter kit. I am building an SOPC builder system, and use the "CFI Flash" component, and configure...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

The said synchronous flash interface pins exist as dedicated AP pins in Cyclone III, as the Configuration Handbook clarifies. So there shouldn't be a problem where to connect the pins. I don't know, if they are also supported by other flash related IP, apparently not in PFL Megafunction. This means, that the PFL access to Intel flash is asynchronous only.