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Honored Contributor

9 years ago

Nios Interfacing with W5300

Hello, I want to perform a connection between Nios and Ethernet Module Wiznet W5300. Although connecting w5300 to pio would be easier for me I want to connect it directly to Avalon bus. Avalon ...

Altera_Forum

Honored Contributor

9 years ago

--- Quote Start ---

You are right. I think tri-state controller is better approach. In that case do I need also to use a tri-state conduit bridge along with the controller or not?

--- Quote End ---

If the device you are interfacing with has bi-directional signals, then yes. Otherwise, no.

https://www.altera.com/content/dam/altera-www/global/en_us/pdfs/literature/ug/ug_avalon_tc.pdf

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Nios Interfacing with W5300

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