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Visitor eanema
Visitor
200 Views
Registered: ‎01-23-2019

SPI slave interface is not available

Hi All,

This seems so simple but so I am baffled as to how to proceed. 

I am trying to create an IP block with an SPI slave interface. The problem is when I go to create the interface I have only two mode options: "master" and "monitor", neither of which is slave. Monitor will not work because all its pins are inputs, and master wont work because I need to make a slave device. 

 

What now?! How do I even deal with this?

FYI I am using Vivado 2014.4

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2 Replies
Xilinx Employee
Xilinx Employee
86 Views
Registered: ‎10-12-2018

Re: SPI slave interface is not available

Hi @eanema ,

In advanced property for FPGA side interface, when checked, allows no connects between IP inside an IP Integrator diagram. It automatically suppresses showing slave interface in the logical port table.

Please see ug118, chapter 5 for more information. 

Thanks & Regards
Anil B
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Visitor eanema
Visitor
32 Views
Registered: ‎01-23-2019

Re: SPI slave interface is not available

Thanks for the response Anil, but I don't understand. I have looked at the specified document UG118, and although relavent, I could not find an "advanced options" when I was creating the interface in the IP block. Can you explain a bit more clearly exactly where I'll find this?

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