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Altera_Forum's avatar
Altera_Forum
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15 years ago

Can't Read Data from Custom componet (Avalon mm)

I had associated a custom component (A variation of the DCFIFO example available in AN 473) to my NIOS 2 System. I use the Avalon MM (Slave) Interface whit the current signals: Readdata (32bits...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

That's really strange... Are you sure that your component is connected to the Nios data master port? In the component editor, are you sure that data_o is defined as readdata on the slave interface?