Ultrascale+ PS SPI Master

[mikedeeds]

I can't figure out how to enable the PS SPI Master pins in the Ultrascale+.

When I enable SPI0 or SPI1 and select a set of MIO pins, I only see si and so pins assigned.  I should see mi and mo pins when SPI is used as a SPI Master.  Is there somewhere that I need to enable the SPI peripheral as a master?

Here is the Vivado setup page:

Thank you!

 

[pvenugo · Accepted solution]

Hi @mikedeeds,

Here in particular Vivado version PCW, the naming conventions is such that the so is MISO and si is MOSI lines.

The master is enabled.

Regards

Praveen

[mikedeeds]

Thank you! This answers my question.