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Honored Contributor
Honored Contributorusing spi core
I want to use the spi core for adc peripheral AD9253. It has bidirectional SDIO. but spi core in nios has miso and mosi. so how do i tackle this. i want to read and write to the adc registers.
Altera_ForumHonored Contributor
Honored Contributor --- Quote Start --- Hello, sherindeena! Did You try to make it this way? Here are another replies to this question: http://www.alteraforum.com/forum/showthread.php?t=26838 http://www.alteraforum.com/forum/showthread.php?t=38228 Which one is correct? I am interested because I am about to make the similar connection. --- Quote End --- i just left the unused line unconnected. i didnt read back the registers.
