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SPI (3 Wire Serial) without MISO

nicoh
Beginner
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hi, 

 

it's possible to use the SPI (3 Wire Serial) IP CORE (Arria2) without connecting a signal to the MISO port? 

if so, should I connect it to a '1' default or '0'?

thanks  

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RichardTanSY_Intel
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You may refer to the user guide here:

https://www.intel.com/content/www/us/en/docs/programmable/683130/23-1/example-configurations-71503.html


You can tristate its miso output whenever its select signal is not asserted.


Best Regards,

Richard Tan


p/s: If you find any answers from the community or Intel Support to be helpful, we encourage you to mark them as the best answer or rate them 4/5 in the survey. 



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RichardTanSY_Intel
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Dropping a note to ask if my last reply was helpful to you?

Do you need any further assistance from my side? 


Best Regards,

Richard Tan


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nicoh
Beginner
615 Views

thanks!

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RichardTanSY_Intel
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Thank you for your acknowledgment. I'm pleased to know that your question has been addressed. 

Now, I will transition this thread to community support. If you have any further questions or concerns, please don't hesitate to reach out.

Thank you and have a great day!


Best Regards,

Richard Tan


p/s: If you find any answers from the community or Intel Support to be helpful, we encourage you to mark them as the best answer or rate them 4/5 in the survey. 



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