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Altera_Forum
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14 years ago

Nios 2 to custom component communication

Hi, I'd like to know what instructions of Nios C program Do I need for writing and reading data to/from a custom component of sopc system??? I saw in some AN people use IORD() /IOWR() macros or...
Altera_Forum's avatar
Altera_Forum
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14 years ago

The timing depends from a number of factors:

- actual device and speed grade

- system clock frequency

- synthesis result

- placement inside fpga

...

Then you have different timing even for the very same design.