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Altera_Forum
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15 years ago

DE0: Nios 2 with custom logic and PIO.

Hi, I'm just getting started with the DE0-board. (Cyclone III). My goal is to have a Nios 2 soft core processor together with UART. I also want the Nios processor to act master on the avalon bus c...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Daixiwen thanks a lot for your answer!

One thing remain, does anyone have a great step by step tutorial of how I set up my own .vhdl file to the interface to Avalon bus? Basically I have 8 bits in my .vhdl file that I want to receive from my Nios II processor. It's a PWM signal that the .vhdl file generates and the 8 bits is the upper limit of the counter. So all signals like read/write etc. a tutorial for that would be great.

Regards,

mr_embedded