DAVE™ Forum Discussions

[Andi_H]

Hello,

i would like to use the SPI_Master App (XMC4700/4800) with 8 Slaves,... but i get this failer:


(it is an empty Project... no other Apps)

Does anyone knows what the problem is?

[#2]

HI

For XMC4700 device, the number of slave select lines (SELOx) supported is 6.
Adding beyond 6 lines will result in the error that you have observed.

Regards,
Daryl

[User13818]

Hello,

I also tried to change the slave select lines to "3", but I get the same error.

Even "2" select signals is not possible.

Does anyone have an idea?

Regards,
Stefan

[jferreira]

Hi,

Which other resources do you use in the project?

Regards,
Jesus

[User13818]

I use the ECAT APP and an ADC measurement.
So do you assume that these apps use the other slave select lines?