Forum Discussion

New Contributor

5 years ago

SPI Mode

Hello Everyone. I want to know how can i change SPI mode in NIOS software. For example i have two chips, one chip has SPI mode 3 and the other has 1, i want to use only one block in Qsys wit...

SyafieqS

Super Contributor

5 years ago

Hi Ali,

It is always recommended for you to start with sample design. You can find very good references about how to use SPI communication, here is a good example of how to use SPI slave to AVALON memory mapped.

https://www.intel.com/content/www/us/en/programmable/support/support-resources/design-examples/intellectual-property/embedded/nios-ii/exm-spi-bridge.html

Thanks,

Regards

ASidd16

New Contributor

5 years ago

Thank you for your help.

but this is not the answer of my Question.

SPI is working properly. I want to change SPI mode using NIOS.

Thank you

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SPI Mode

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