AURIX™ Forum Discussions

[Sccccc]

Hi Infineon team,

I have a TC387 kit, I need communicate to other device via SPI, and the device need 8 clk cycle, so I set the data width as 7:

Then config the set:

  

My Tx data is:

But I get incorrect data in Logic Analyzer:

When I set the SPI_DATA_WIDTH = 8 with 9 pulse, the data is right. Have I miss some setup?

Thank you,

Best wishes,

Sc

[Jeremy_Zhou]

Hi @Sccccc ,

Thank you for your interest in Infineon Semiconductor products and for the opportunity to serve you.
As I mentioned in your other question, maybe you can consider the demo as the template, then adapt it to meet your purpose.

BR,

Jeremy